baber/WOPTO huggingface dataset:
Patent JP-2022022710-A (JP)
Title: Face shield
Inventor: AKASAKA TARO
IPC: A41D13/11
Filed: 2020-07-02
Abstract: To provide a face shield capable of holding a rotatable shield part with sufficient holding force in spite of its simple structure.SOLUTION: A face shield 10 includes a shied part 11 capable of protecting the face, a frame part 12 that can be mounted on the head, and a support part 13 for rotatably supporting the shield part 11. The frame part 12 integrally includes a front part 18 positioned ahead of the head in a state of being mounted on the head, and a pair of side parts 19 and 19 extending toward the rear side from both sides of the front part 18, and the support part 13 includes a pair of sandwiching parts 22 and 22 for sandwiching the shield part 11 with the respective side parts 19. The pair of side parts 19 and 19 are configured so as to be elastically deformed to the outside in a state that the frame part 12 is mounted on the head, and the respective sandwiching parts 22 and 22 are disposed in parts adjacent to the front part 18 of the side parts 19.SELECTED DRAWING: Figure 2
Patent JP-2021048389-A (JP)
Title: Silicon nitride film etching solution and manufacturing method for semiconductor device using the same
Inventor: YOO HO SEONG
IPC: H01L21/306
Filed: 2020-07-07
Abstract: To provide silicon nitride film etching solution that in manufacturing a semiconductor device, prevents occurrence of particles and increases a selection ratio of a silicone oxide film with respect to a silicon nitride film on an etching condition.SOLUTION: Silicon nitride film etching solution includes aqueous phosphoric acid solution and a chemical compound of the following formula. In the formula, a dotted line shows a single bond or double bond, Y1 is selected from oxygen and sulfur, Y2 is selected from oxygen, sulfur, and hydroxy group (-OH), X is selected from sulfur and phosphorus, Z is selected from hydrogen, halogen, alkoxy group, and hydroxy group (-OH), and A is 1 to 4.SELECTED DRAWING: None
Patent JP-2022018832-A (JP)
Title: Decorative body and fabrication method thereof
Inventor: IWAHASHI YASUKO
IPC: A01N3/00
Filed: 2020-07-16
Abstract: To provide a decorative body and a fabrication method thereof that can combine a collage picture using a preserved plant and a gravure picture by a gravure technique with a transparent plate as a canvas and apply it to a wider range of decorative use.SOLUTION: A decorative body 1 is formed from a collage picture 30 made by sticking a preserved plant 31 as a main subject element on a reverse surface of a transparent plate 10 serving as a canvas, and a gravure picture 20 made by engraving an opaque engraving 21 as a main subject element on a front surface 10a of the transparent plate 10. A part of the collage picture 30 that is transmitted through the transparent plate 10 from the reverse side is hidden by the opaque engraving 21 when visually perceived from the front side, and a combined picture 40 is formed by a transmitted picture of the collage picture 30 which has been transmitted without being hidden and the gravure picture 20.SELECTED DRAWING: Figure 9
Patent JP-2022020027-A (JP)
Title: Surface locking decorated guiding display article and manufacturing method thereof
Inventor: NASU MASAKAZU
IPC: G09F13/04
Filed: 2020-07-18
Abstract: To provide a guiding display article that emphasizes any part by brightly illuminating or is easier to install and remove, so as to improve its advertisement and guiding effects and so as to emphasize and appeal specified characters or contents, in a signboard using a sheet-shaped material that is lighter and a signboard decoration with a cost merit.SOLUTION: A surface engaging display material that is a sheet member that can be engaged to a surface engaging holding material 10 on generally the whole of a back side surface, while having the whole or a part of a front side surface as a display possible area. The surface engaging display material is a surface engaging material 94 that is equipped with a display possible area 11 on the front side surface or a display sheet 93 that is a sheet member equipped with a display possible area. A decoration article is provided on the surface engaging display material equipped with a display possible areal, or on the back surface side of the display sheet or a slit, or any position of an end portion of a plurality of surface engaging display materials, and can decorate the display possible area with light from an illumination device that is the decoration article.SELECTED DRAWING: Figure 1
Patent JP-2022021081-A (JP)
Title: Right transfer complete electronic ledger server and right transfer complete electronic ledger system
Inventor: SAITO TATSUYA
IPC: G06Q20/40
Filed: 2020-07-21
Abstract: To provide an electronic ledger server and an electronic ledger system, which uses a blockchain to ensure that the recorded content of security tokens (ST) and actual rights always match, and that can secure the rights protection and stability of investors.SOLUTION: An electronic ledger system 1000 sets, as ST, a beneficiary right (beneficiary certificate) of beneficiary certificate issuance trust with a transfer condition of signature/verification by a private key on a blockchain, and manages, as an electromagnetic record of a beneficiary right original book pertaining to the beneficiary certificate issuance trust, an electronic ledger including the transfer of the name of the ST. The electronic ledger system 1000 comprises: a blockchain network 400 that manages transactions of the ST, and an electronic ledger server 100 having a control unit 110 for verifying the transfer of the name of the ST and a storage unit 120 for storing the transfer of the name of the ST. When it is determined that the transfer of the name of the ST is appropriate, the control unit 110 stores the transfer of the name of the ST in the storage unit 120, and transfers the name of the ST on the BCN 400.SELECTED DRAWING: Figure 1
Patent JP-2022021224-A (JP)
Title: Lithium vanadium oxide particle group, granulated body of lithium vanadium oxide, and power storage device
Inventor: NAOI KATSUHIKO
IPC: H01G11/30
Filed: 2020-07-21
Abstract: To provide a lithium vanadium oxide particle group of high input/output and large capacity, a granulated body using the particles, and a power storage device using the particles or the granulated body.SOLUTION: Lithium vanadium oxide particles 31 are included, and the lithium vanadium oxide particles have a magneli phase 34 represented by chemical formula VnO2n-1(3≤n≤8) on a particle surface. The magneli phase may be any single substance or mixture of two or more phases selected from compounds represented by, for example, V4O7 or general formula VnO2n-1(3≤n≤8).SELECTED DRAWING: Figure 1
Patent JP-2022023501-A (JP)
Title: Environmentally friendly stick-shaped cosmetic extruding container
Inventor: NAMIKI TAKAHIRO
IPC: A45D40/06
Filed: 2020-07-27
Abstract: To provide an environmentally friendly stick-shaped cosmetic extruding container that cannot be used by a cartridge unit, and solves a problem caused when all component members are molded by a recyclable metal single raw material.SOLUTION: A cartridge-type stick-shaped cosmetic extruding container comprises a holding cylinder for holding a stick-shaped cosmetic, a body cylinder internally installing the holding cylinder in an unturned manner slidably, and a sleeve internally installing the body cylinder in a freely turning manner. In the cartridge-type stick-shaped cosmetic extruding container formed by removably mounting a cartridge with an extruding mechanism for vertically sliding the holding cylinder by the relative rotation of the sleeve and the body cylinder to a holder engaged to an engagement hole of the body cylinder and including a connecting member for transmitting the turning to the body cylinder by engaging, the member for making the cartridge is molded by a metal single raw material, and the body cylinder is held in the sleeve in the non-detachable manner.SELECTED DRAWING: Figure 1
Patent JP-2022023503-A (JP)
Title: Optical fiber cable
Inventor: HONJO TAKESHI
IPC: G02B6/44
Filed: 2020-07-27
Abstract: To provide an optical fiber cable capable of attaining suppression of occurrence of buckling while maintaining bending directivity.SOLUTION: An optical fiber cable 1 comprises: a cable body part 10; a tubular external sheath 20 housing the cable body part 10; a pair of first tension members 31 that are embedded in the external sheath 20 and arranged so as to face each other with the cable body part 10 held therebetween on a first imaginary line L1 passing through a center C1 of the cable body part 10; and a pair of second tension members 32 that are embedded in the external sheath 20 and arranged so as to face each other with the cable body part 10 held therebetween on a second imaginary line L2 passing through the center C1 of the cable body part 10. The first imaginary line L1 and the second imaginary line L2 are substantially orthogonal to each other, and the first tension members 31 is thicker than the second tension members 32.SELECTED DRAWING: Figure 1
Patent JP-2022024586-A (JP)
Title: Harness watertight structure
Inventor: FUKUDA SHINJI
IPC: H02G3/30
Filed: 2020-07-28
Abstract: To provide a harness watertight structure that can improve the watertight effect of preventing water from running down the outer surface of a wiring harness.SOLUTION: A winding member 7 is wrapped around a wire harness 2 at the front side of a connector 6. The winding member 7 has a roll-shaped part 11, which is wound one or more times in a roll shape in contact with the outer surface of the wire harness 2. An inner tip 12 of the roll-shaped part 11 is formed to be tapered to a point.SELECTED DRAWING: Figure 2
Patent JP-2022024718-A (JP)
Title: Heater member, heating device, fixing device, and image forming apparatus
Inventor: INOUE DAISUKE
IPC: H05B3/00
Filed: 2020-07-28
Abstract: To ensure the safety of a heater member with a small number of current breaking members or temperature detection members.SOLUTION: A heater member 330 has: a resistance pattern 332a that has a plurality of rows of resistors 332a1-332a4 formed in a longitudinal direction of a substrate 331 and generating heat upon energization, wherein the plurality of rows of resistors are connected in parallel while being separated from each other in a short direction orthogonal to the longitudinal direction of the substrate; first temperature detection members (thermistors TM1) that are disposed over at least two or more rows of resistors in the short direction and detect the temperature of the resistors; and second temperature detection members (thermistors TM2) that are disposed over at least two or more rows including resistors different from the resistors detected by the first temperature detection members in the short direction and detect the temperature of the at least two or more rows of resistors.SELECTED DRAWING: Figure 6A
Patent JP-2021007747-A (JP)
Title: Game system, computer program used therefor, and control method
Inventor: OTAKI TADANOBU
IPC: A63F13/79
Filed: 2020-07-28
Abstract: To provide a game system capable of more properly converting a common value to a game value.SOLUTION: A game system 1 provides an "A game" including an "A value" used for progress and, via play data PD in which a common value convertible to the "A value" and a user ID for identifying each user are described in association with each other, manages the common value as a value other than the "A value." Then, the game system 1 changes the common value to the "A value" according to a conversion rate in rate data RD in which a conversion rate between the "A value" and the common value is described, and converts the common value to the "A value" to increase or decrease the "A value" and the common value according to a result of the change.SELECTED DRAWING: Figure 4
Patent JP-2022025209-A (JP)
Title: Coloring composition for color filters and color filter
Inventor: HIRASA YOSHIYUKI
IPC: C09B57/04
Filed: 2020-07-29
Abstract: To provide a coloring composition for color filters that has excellent heat resistance, excellent storage stability, high brightness and a high contrast ratio, and can reduce the thickness of the filters when expressing the same color.SOLUTION: A coloring composition for color filters at least contains a colorant (A), a binder resin, and an organic solvent. The colorant (A) contains C.I. Pigment Yellow 185 and an isoindoline pigment (B) having a specific structure.SELECTED DRAWING: None
Patent JP-2022030565-A (JP)
Title: Manufacturing method of joined body, metal body for welding and joining element
Inventor: AOYAMA SHUNZO
IPC: B23K11/11
Filed: 2020-08-07
Abstract: To provide a method for manufacturing a joined body capable of reducing galvanic corrosion.SOLUTION: The method of manufacturing a joined body, in which a to-be-joined member made of an iron-based metal and a non-ferrous metal material including a predetermined surface facing the to-be-joined member are joined, comprises: a press-fitting step of press-fitting a joining element made of the iron-based metal into a predetermined surface of the non-ferrous metal material; and a welding step of forming a molten portion between an exposed portion of the joining element press-fitted into the non-ferrous metal material and the to-be-joined member. After the press-fitting step, a part of the joining element is exposed from the predetermined surface, a remaining part of the joining element is not exposed and is buried in the non-ferrous metal material, and the remaining part of the joining element is provided with a hooking portion including a surface facing the predetermined surface.SELECTED DRAWING: Figure 3
Patent JP-2022033071-A (JP)
Title: Work machine
Inventor: FUKUDA YUJI
IPC: F16H61/47
Filed: 2020-08-15
Abstract: To reduce shift shock while securing responsiveness in deceleration.SOLUTION: A work machine includes: a motor; a travel pump capable of changing a flow rate of a hydraulic fluid discharged according to an angle of a swash plate; a travel motor rotatable by the hydraulic fluid discharged by the travel pump, and capable of switching a rotating speed between a first speed and a second speed higher than the first speed; a travel switch valve capable of switching a first state in which the rotating speed of the travel motor is a first speed, and a second state in which the rotating speed of the travel motor is a second speed; an operation device; an operation valve capable of changing the angle of the swash plate of the travel pump according to the operation of the operation device; a working valve disposed at an upstream side or a downstream side of the operation valve; and a control device for making a control signal to control the operation valve, return after being lowered to a reduction valve lower than a set value in switching from the second state to the first state. The control device makes a first reduction speed of the control signal from a starting point of a reduction section to the middle of the reduction section, higher than a second reduction speed of the control signal from the middle to a terminal point of the reduction section, in the reduction section to reach the reduction value from the set value.SELECTED DRAWING: Figure 2A
Patent JP-2022033522-A (JP)
Title: Radio communication system and relay terminal
Inventor: MOMMA KOTARO
IPC: H04W8/24
Filed: 2020-08-17
Abstract: To provide a radio communication system capable of terminating normally, with high probability, control software update operation performed through radio communication at a terminal.SOLUTION: The radio communication system comprises: a plurality of terminals 10 for performing radio communication; and a server 20 connected to the terminals 10 via a network (first network) N1. The terminals 10 are actually apparatuses having various types of functions other than radio communication and the network N1 is the Internet, for example. In this radio communication system, a relay terminal 10A being one of the terminals 10, functions instead of the server 20 in performing control program update operation. The terminals 10 have a second communication unit for connecting with a network N2. Therefore, the other terminals 10 can perform control software update request and update operation like those to be performed to the server 20, to the relay terminal 10A in a similar manner via the network N2.SELECTED DRAWING: Figure 1
Patent JP-2022035523-A (JP)
Title: Liquid leak port attachment device to liquid pressure cylinder device, and liquid pressure cylinder device
Inventor: TSUDA HIRONARI
IPC: F15B15/14
Filed: 2020-08-21
Abstract: To provide a liquid leak port attachment device that can be easily attached at an installation site to an existing hydraulic cylinder device that is not provided with a liquid leak port.SOLUTION: A liquid leak port attachment device 1 comprises: an inner peripheral part 3 in which an extension portion 103a of a piston rod 103 extending from a rod bush 104 is slidable; a fitting part 4 into which an outer peripheral surface 104a of the rod bush 104 can be fitted; a dust seal 32 mounted to the inner peripheral part 3; an O-ring 42 mounted to the fitting part 4; a liquid leak flow path 5 that guides leaked liquid from the extension portion 103a through between the dust seal 32 and the O-ring 42; and a liquid leak port 6 at the end part of the liquid leak flow path 5. The liquid leak port attachment device can be attached to the extension portion 103a by screwing a male screw part into a female screw hole formed in the fitting part 4.SELECTED DRAWING: Figure 3
Patent JP-2022036841-A (JP)
Title: Resin composition
Inventor: SAKAUCHI HIROYUKI
IPC: C08K3/013
Filed: 2020-08-24
Abstract: To provide a resin composition or the like capable of giving a cured product which is excellent in adhesion between a silicon chip and a polyimide resin and suppresses deterioration in strength due to a high-temperature storage test.SOLUTION: There is provided: a resin composition for forming a rewiring layer of a fan-out package which contains (A) an epoxy resin, (B) an inorganic filler, (C-1) an elastomer and (C-2) a compound containing a maleimide group; or a resin composition which contains (A) an epoxy resin, (B) an inorganic filler, (C-1) an elastomer and (C-2) a compound containing a maleimide group, the component (C-2) being one or more selected from (C-2a) a maleimide compound containing an optionally substituted C5 or higher aliphatic group and (C-2b) a maleimide compound containing a skeleton in which an aromatic ring and an aliphatic hydrocarbon ring are condensed.SELECTED DRAWING: None
Patent JP-2022037703-A (JP)
Title: Demodulator
Inventor: FURUICHI TORU
IPC: G01S19/36
Filed: 2020-08-25
Abstract: To resume demodulation of positioning reinforcement information without waiting for the beginning of a sub frame by determining a sub type based on characteristics of a message of an L6 signal.SOLUTION: A demodulator that receives and demodulates an L6 signal delivered from a quasi-zenith satellite, has: a head detection unit 42 that when the reception of the L6 signal is interrupted and then resumed, searches and detects a 16-bit pattern consisting of a combination of a bit pattern corresponding to "Message Number" and a bit pattern corresponding to "Message Sub Type ID" from the L6 signal; and a demodulation unit 47 that starts a demodulation process from the detected 16-bit pattern.SELECTED DRAWING: Figure 1
Patent JP-2022038873-A (JP)
Title: Autistic support program and autistic supporting system
Inventor: MIYAZAKI HITOSHI
IPC: G16H50/20
Filed: 2020-08-27
Abstract: To provide means for supporting estimation of a cause of an excessive reaction of an autistic or means for providing a user with a possible cause of an excessive reaction of the autistic before the reaction is actually caused.SOLUTION: A program makes a computer function as: input means 11 for inputting an arbitrary image or sound of an object; recognition means 24 for recognizing the input arbitrary image or sound; means for searching, using information on an object or sound recognized by the recognition means, a database 21 in which a pair of information on an object or sound to which an autistic has reacted and information on a degree of possibility of the autistic reacting to the object or sound is stored in advance; and means 15 for showing an object or sound to which the autistic has reacted and outputting a degree of possibility of the autistic reacting, on the basis of a result of searching the database. The recognition means utilizes learned models 221, 222 in which the object or sound to which the autistic has reacted is learned.SELECTED DRAWING: Figure 1
Patent JP-2022039368-A (JP)
Title: Fixing body
Inventor: HORI NOBUO
IPC: A47B97/00
Filed: 2020-08-28
Abstract: To provide a fixing body capable of firmly jointing a junction member to a fixed surface.SOLUTION: A fixing body comprises: a first base body 10; and a second base body 20. The first base body 10 and the second base body 20 are temporarily assembled in a manner in which the base bodies are movable so as to separate, in a facing direction A between a bottom face of an installation body and a floor face on which the installation body is mounted, and can be assembled so that the base bodies cannot relatively move. The second base body 20 has a protrusion part 26 which a tool T inserted between the second base body 20 and the first base body 10 contacts and which serves as a fulcrum, and the first base body 10 has a boundary part B as a pressed part which serves as a point of action when the tool T contacts the boundary part in a state in which the tool T contacts the protrusion part 26.SELECTED DRAWING: Figure 7
Patent JP-2022039707-A (JP)
Title: Transmission system
Inventor: OYAMA HAJIME
IPC: F16H61/24
Filed: 2020-08-28
Abstract: To provide a transmission system capable of providing a driver with vehicle driving feeling more even in an automatic shift-type transmission.SOLUTION: A transmission system 20 has: a power transmission system including a drive force connection/disconnection mechanism 2 and a transmission 4; a shift operation detection portion 22b for detecting an operation amount in shift operation of shift operation portions 14, 16a by a driver; and a shift control portion 22a. The shift control portion is constituted so that a manual rotation synchronization mode can be executed, and has: a first step for stopping transmission of drive force when the shift operation detection portion detects that the operation amount of the shift operation by the shift operation portion reaches a prescribed first operation amount; and a second step for restarting the transmission of the drive force in a state of switching the transmission to a low speed side, when the shift operation detection portion detects that the operation amount of the shift operation by the shift operation portion reaches a prescribed second operation amount larger than the first operation amount.SELECTED DRAWING: Figure 6
Patent JP-2022041381-A (JP)
Title: Natural gas automobile
Inventor: TAKEMOTO TAKAAKI
IPC: B60T13/40
Filed: 2020-09-01
Abstract: To realize a natural gas automobile with high fuel consumption while being equipped with a desired braking force.SOLUTION: A natural gas automobile 1 is equipped with a brake booster 14 amplifying the tread force of a brake pedal 12, an EGR device 6 that recirculates a part of exhaust gas to an intake pipe 3 of an engine 2, and a high-pressure tank 9 in which natural gas is sealed as fuel to be supplied to the engine 2. The brake booster 14 is a positive pressure type which is driven by pressurized air of higher pressure than atmospheric pressure, and the pressurized air can be obtained using the pressure of the natural gas discharged from the high-pressure tank 9.SELECTED DRAWING: Figure 2