baber/WOPTO huggingface dataset:
Patent JP-2022126919-A (JP)
Title: Gliding projectile tracking method, projectile tracking system, projectile coping system and ground system
Inventor: MUKAI HISAYUKI
IPC: B64G1/10
Filed: 2021-02-19
Abstract: To provide a gliding projectile tracking method which tracks projectile information with a launch thereof detected with a monitoring satellite using a subsequent monitoring satellite through a communication network made up of low orbit communication satellites when a projectile is a gliding projectile injecting intermittently.SOLUTION: In a gliding projectile tracking method of a projectile coping system, a monitoring satellite 307 which has an eye vector in a north-south direction measures a time of passage, a degree of longitude and altitude information with respect to a projectile main body after completion of injection. Also, a monitoring satellite 307 which has an eye vector in east-west direction measures a time of passage, a degree of latitude and altitude information with respect to the projectile main body after the completion of injection. A ground system 810 corrects a flight route model by evaluating deviation between the flight route model and an actual trajectory. Monitoring of the projectile is then taken over by following monitoring satellites.SELECTED DRAWING: Figure 9
Patent JP-2022126921-A (JP)
Title: Store fixture
Inventor: TSUJI NORIHIKO
IPC: A47B31/04
Filed: 2021-02-19
Abstract: To provide a store fixture foldable compactly, while securing a housing capacity in an unfolded state.SOLUTION: A store fixture 1 includes a first frame body, a second frame body, multiple side frame parts 6 bendable in a valley fold, and connected between the first frame body and the second frame body, and a shelf member suspended on a part or the whole of the first frame body, the second frame body and the side frame parts 6, for restricting bending of the side frame parts 6.SELECTED DRAWING: Figure 1
Patent JP-2021101423-A (JP)
Title: Improved microporous membrane, separator, lithium battery, and associated method
Inventor: CHANGQING WANG ADAMS
IPC: H01M50/457
Filed: 2021-02-19
Abstract: SOLUTION: There is provided a manufacturing method of ionization radiation processing microporous polyolefin, polyethylene, copolymer and/or polymer blend battery separator and/or ionization radiation processing microporous battery separator for secondary or rechargeable lithium battery.EFFECT: Ionization radiation processing is capable of providing a microporous membrane or a battery separator capable of: providing a low thermal shutdown start temperature, an enlarged thermal shutdown window, physical, dimensional and/or mechanical completeness maintained at a high temperature, a battery safe performance in a rechargeable lithium battery and a polypropylene membrane or a separator membrane or a processed polyethylene separator membrane having a high temperature performance of a polypropylene-based three-layer product; presenting thermal stability and high-temperature physical completeness; maintaining separation of a negative electrode and a positive electrode of a battery system; avoiding a thermal runaway phenomenon in the rechargeable or secondary lithium battery and/or in the combination thereof; and having decreased thermal shrinkage.SELECTED DRAWING: Figure 1
Patent JP-2022129209-A (JP)
Title: Lighting device
Inventor: Ishizaka daisuke
IPC: F21S2/00
Filed: 2021-02-24
Abstract: To provide a lighting device capable of preventing a decline in the communication quality.SOLUTION: The lighting device includes a long equipment body 11, and a long light source unit detachably mounted to the equipment body 11. At the end in the longitudinal direction of the equipment body 11, auxiliary equipment 13 is arranged. Between the equipment body 11 and the light source unit, power supply parts 28, 29 are arranged. On one side in the transverse direction between the equipment body 11 and the light source unit, a power supply line wiring part 77 is provided where power supply lines 30, 31, 32, 33, 35 connected to the power supply parts 28, 29 and the auxiliary equipment 13 are wired. On the other side in the transverse direction between the equipment body 11 and the light source unit, a communication line wiring part 78 is provided where communication lines 66, 70 connected to the auxiliary equipment 13 are wired.SELECTED DRAWING: Figure 3
Patent JP-2022133612-A (JP)
Title: transmitter and receiver
Inventor: SUZUKI YOICHI
IPC: H04L13/00
Filed: 2021-03-02
Abstract: To provide a transmitter and a receiver for performing bulk transmission by dividing data considering reordering in TLV packet form using a plurality of broadcasting transmission channels including two kinds of frequency bandwidth, providing high compatibility with an IP-based transmission channel.SOLUTION: A transmitter 11 of the present invention: converts bulk data inputted from a signal source device 10 into a format for TLV packet form signal; configures a division frame by adding a basic division slot for routing through an IP network 19 as required to a basic division slot using common error correction codes for two kinds of frequency bandwidth of a broadcasting transmission channel; adds identification information for uniquely indicating order of signals at the beginning of the basic division frame for each transmission channel; and transmits the data to a receiver 17 in a division manner. The receiver 17 of the present invention reconfigures the division frame based on the identification information when receiving the data in bulk transmission by the transmitter 11, reconstructs data by concatenating valid data from the reconfigured frame, and outputs the reconstructed data to external.SELECTED DRAWING: Figure 1
Patent JP-2022135256-A (JP)
Title: Mask and mask inner installed member
Inventor: HAMAGUCHI HIROMUTSU
IPC: A62B18/02
Filed: 2021-03-05
Abstract: To provide a mask that can prevent the mouth from coming into contact with an inner surface of the mask when being worn, thereby, reducing discomfort that would be caused by respiration, a conversation, smeared makeup, or contact.SOLUTION: A mask 100 includes a mask body part 101 and ear-hook parts 120, in which a left half body 102 and a right half body 103 are joined by a junction 104. The mask body part 101 is made of a sheet body of a polyurethane foam for covering a mouth, nose and their peripheries of a user U. This mask body part 101 is provided with a mask inner installed member 110 at a portion of the inner surface 101a to be opposed to a jaw C of the user U. The mask inner installed member 110 is made of a sheet body of a polyurethane foam, and is installed between the left half body 102 and the right half body 103. A gap S is formed as an air vent between this mask inner installed member 110 and the inner surface 101a of the mask body part 101.SELECTED DRAWING: Figure 3
Patent JP-2022136460-A (JP)
Title: Electric wire for communication
Inventor: YASUYOSHI YUTA
IPC: H01B11/06
Filed: 2021-03-08
Abstract: To provide an electric wire for communication that prevents a defect in a magnetic sheath layer containing a powdered magnetic material even when it is formed thin.SOLUTION: An electric wire 1 for communication comprises a conductor 2, an insulating layer 3 that covers the outer circumference of the conductor 2, and a magnetic sheath layer 8 that covers the outside of the insulating layer 3, wherein: the magnetic sheath layer 8 contains an organic polymer and a powdered magnetic material; the content of the magnetic material in the magnetic sheath layer 8 is from 350 pts.mass to 850 pts.mass relative to 100 pts.mass of the organic polymer; and a composition that constitutes the magnetic sheath layer 8 has a melt flow rate of 11.8 g/10 min or more as measured at 230°C under a load of 2.16 kg.SELECTED DRAWING: Figure 1
Patent JP-2022140824-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-03-09
Abstract: To provide a game machine capable of increasing amusement in a game.SOLUTION: A game machine of the present invention can be controlled to be in a normal time-saving game state after the end of a big winning game, can be controlled to be in a special time-saving game state on the basis of the determination of a failure, can execute a first vibration performance executed according to an operation of operation means during a valid period and a second vibration performance executed without generating the valid period so that the performance periods do not overlap during a variation performance. The execution ratio of the second vibration performance in a predetermined period after the start of the variation performance is different between cases where a second variation performance is executed in the normal time-saving game state and where the second variation performance is executed in the special time-saving game state.SELECTED DRAWING: Figure 73
Patent JP-2022138334-A (JP)
Title: Slide-type turning device
Inventor: NAMEGAWA TOMOKAZU
IPC: E01D22/00
Filed: 2021-03-10
Abstract: To provide a slide-type turning device capable of smoothly turning without performing fine adjustments such as the center-of-gravity adjustment at the time of lifting required at the time of one point lifting and capable of performing laying work with minimum time and labor since it is not necessary to respectively adjust the length of a length adjusting device for adjusting to a required prescribed inclination angle at the time of four or more point lifting.SOLUTION: A sliding-type turning device 6 is used for a bridge in which a main girder erected on a bridge pier or an abutment is constructed with a gradient toward a bridge axial direction and/or a bridge width direction; the slide-type turning device 6 is provided with three third traveling members constituted so as to be movable to a third support member 11, and a lifting holder 14 attached to the three third traveling members so as to be suspended therefrom; the length of the lifting holder 14 is adjusted, and the inclination of the member to be lifted can be set to an inclination degree matched with the inclination of the main girder.SELECTED DRAWING: Figure 5
Patent JP-2022139595-A (JP)
Title: Cord storage device and cord storage device set
Inventor: NAKAJIMA TADAHIRO
IPC: B65D85/00
Filed: 2021-03-12
Abstract: To provide a cord storage device which does not require time and effort to insert and remove cords, and which can suppress bulkiness in a state where cords are not stored.SOLUTION: A cord housing 10 of the invention is equipped with a configuration in which a cord storing part CS having an opening space that can be held while maintaining the wound state is formed when the cord C in the wound state is introduced, and the opening space can be narrowed and deformed into a flat state when the cord C is not stored. Thus, it is possible to provide a cord storage device that does not require much work to take in and out the cord C and can restrict bulkiness in a state in which the cord C is not stored.SELECTED DRAWING: Figure 1
Patent JP-2022032937-A (JP)
Title: Computer vision method and system
Inventor: Fotios Logothetis
IPC: G06T7/586
Filed: 2021-03-15
Abstract: To provide a computer vision system and method, which perform a correct three-dimentional reconfiguration of an object.SOLUTION: A method includes: receiving a set of photometric stereo images of an object using illumination from different directions using one or a plurality of light sources; using a trained neural network for generating a normal map of the object; and creating a 3D-reconfiguration of the object from the normal map. Using the trained neural network serves as converting the set of photometric stereo images into an input form suitable for an input layer of the neural network. The input form includes expressions of different directions and corresponding intensity acquired from the photometric stereo image applied with compensation, for each pixel. The compensation is determined from an estimated value of a distance between a light source and a point on the object corresponding to the pixel.SELECTED DRAWING: Figure 4
Patent JP-2022142177-A (JP)
Title: Measurement device
Inventor: UENO KYOICHI
IPC: G01S7/489
Filed: 2021-03-16
Abstract: To accurately control a multiplication factor of a light receiving element with a simple configuration.SOLUTION: A measurement device 10 is the device for emitting light and receiving reflection light from an object 30. The measurement device 10 includes: a light receiving element 18, a light receiving element control section 182, and a reference light source 140. The light receiving element 18 receives the reflection light. The light receiving element control section 182 controls a multiplication factor of the light receiving element 18. The reference light source 140 irradiates the light receiving element 18 with reference light. The light receiving element control section 182 controls the multiplication factor of the light receiving element 18 based on a detection result of a current to flow in the light receiving element 18 in a first period and a detection result of a current to flow in the light receiving element 18 in a second period. The first period is the period when the reference light is radiated to the light receiving element 18 and the second period is the period when the reference light is not radiated to the light receiving element 18.SELECTED DRAWING: Figure 1
Patent JP-2022142211-A (JP)
Title: Switching power supply device
Inventor: KAWATAKA NOBUTO
IPC: H02M3/28
Filed: 2021-03-16
Abstract: To provide a half-bridge type or full-bridge type switching power supply device comprising a simple snubber circuit capable of effectively reducing a surge voltage of a switching element.SOLUTION: In a switching power supply device, a first arm 18 consists of a series circuit of two switching elements 18a and 18b connected between an input line 14 and a ground line 16. A transformer 20 includes an input coil 20a and an output coil 20b, and one end of the input coil 20a is connected to a midpoint of the first arm 18. A bias capacitor 22 is connected between the other end of the input coil 20a and the ground line 16. A bypass capacitor circuit 24 consists of a series circuit of two bypass capacitors 24a and 24b connected between the input line 14 and the ground line 16. A first snubber circuit 40 consists of a capacitor 40a and a resistor 40b and is connected between a midpoint of the bypass capacitor circuit 24 and the midpoint of the first arm 18.SELECTED DRAWING: Figure 1
Patent JP-2022142666-A (JP)
Title: Adhesive composition and optical member with adhesive layer
Inventor: KAMEYAMA YOSHIHIRO
IPC: C09J133/04
Filed: 2021-03-16
Abstract: To provide an adhesive composition which can form an adhesive layer excellent in high-temperature durability and has excellent coating properties and to provide an optical member with an adhesive layer comprising an adhesive layer excellent in high-temperature durability.SOLUTION: There are provided: an adhesive composition which comprises a (meth)acrylic-based copolymer containing a constitutional unit derived from a (meth)acrylic acid alkyl ester monomer, a constitutional unit derived from a monomer having a carboxy group and a constitutional unit derived from a polyfunctional (meth)acrylic acid ester monomer in which the content ratio of a constitutional unit derived from the polyfunctional (meth)acrylic acid ester monomer is 0.001 to 0.05 mass% based on the total constitutional units and a crosslinking agent, wherein the content of the crosslinking agent is 0.05 pt.mass or more based on 100 pts.mass of the (meth)acrylic-based copolymer; and an optical member with an adhesive layer.SELECTED DRAWING: None
Patent JP-2021148795-A (JP)
Title: Sunlight excitation chlorophyll fluorescence measurement system adaptable to observation of crop in whole growth period
Inventor: CEN HAIYAN
IPC: A01G7/00
Filed: 2021-03-17
Abstract: To provide a sunlight excitation chlorophyll fluorescence measurement system adaptable to observation of crops in a whole growth period.SOLUTION: SIF sensor probes 1 and 2 are used for measuring radiance information of a canopy and illuminance information of sky. A crop canopy height measurement device calculates a distance required for lifting the SIF sensor probes on the basis of a distance measuring sensor 5 for acquiring height information of a crop canopy and height information of the crop canopy, and can automatically adjust heights of the SIF sensor probes in accordance with the height of the canopy of the crop according to a lifting instruction transmitted by an intelligent control unit so that a distance between the SIF sensor probes and the crop canopy does not vary in the whole growing period of the crop, and accordingly acquires sunlight excitation chlorophyll fluorescence information having higher reliability.SELECTED DRAWING: Figure 1
Patent JP-2022143965-A (JP)
Title: scissors gear
Inventor: NISHIMOTO TAIKI
IPC: F16H55/18
Filed: 2021-03-18
Abstract: To provide a scissors gear capable of obtaining high torque for energizing a main gear and a sub gear in a circumferential direction even through it is compact.SOLUTION: In a scissors gear 1 including a main gear 5, a sub gear 6, and an energization mechanism 7 for energizing both gears 5, 6 in directions opposite to each other along a circumferential direction, the energization mechanism 7 includes: a disc spring 9; a housing chamber 10 for housing the disc spring 9 in a state of directing its expanding/contracting direction in the circumferential direction; and a pressing plate 11 having a contact portion 11a kept into contact with the disc spring 9 from one end side in the expanding/contracting direction, and a connection portion 11b connected to the sub gear 6, and transmitting the resilience of the disc spring 9 to the sub gear 6. The housing chamber 10 has a chamber wall 10a kept into contact with the disc spring 9 from the other end side in the expanding/contracting direction, and the contact portion 11a of the pressor plate 11 and the chamber wall 10a of the housing chamber 10 are opposed to each other through the disc spring 9.SELECTED DRAWING: Figure 5
Patent JP-2022144867-A (JP)
Title: Method for molding electromagnetic shielding body and electromagnetic shielding body
Inventor: YASUDA SHUHEI
IPC: H05K9/00
Filed: 2021-03-19
Abstract: To make it possible to easily shape and insert mold a metal sheet even when an electromagnetic shielding body has a complicated uneven shape and has a deep bottom.SOLUTION: A method for molding an electromagnetic shielding body includes: preparing first to third metal sheets 21, 23 and 25 which have mutually different lamination regions relative to a base material 29 or are at least partially mutually wrapped; fixing flange parts 21c, 23c and 25c formed on the circumferences of the first to third metal sheets 21, 23 and 25 to a shaping mold 33; shaping the first to third metal sheets 21, 23 and 25 along side parts 7a, 7b, 9a and 9b and bottom parts 7, 9 and 10 of the shaping mold 33 to form a shaped body 27; setting the shaped body 27 in molds 41 and 43 for molding of the base material 29 and insert molding the base material 29; and laminating the resin-made base material 29 and the first to third metal sheets 21, 23 and 25, and molding a three-dimensional battery upper case 1 having the side parts 7a, 7b, 9a and 9b and the bottom parts 7, 9 and 10.SELECTED DRAWING: Figure 4
Patent JP-2022145026-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-19
Abstract: To diversify variation types in a normal state.SOLUTION: A background is switched to one in special states (a probability variable state and a time-shortening state) in a normal state, and a ready-to-win performance (called an abrupt high-base ready-to-win performance) executed during a special state is executed. By suitably showing an abrupt high-base ready-to-win performance executed during a normal state to a player, a performance in a normal state is diversified, and interest is enhanced.SELECTED DRAWING: Figure 1
Patent JP-2022146728-A (JP)
Title: Operation device and remote operation system
Inventor: MAKI SHIN
IPC: A61M25/10
Filed: 2021-03-22
Abstract: To provide an operation device and a remote operation system capable of improving operability for a medical worker.SOLUTION: An operation device for remotely operating a medical device including a movement mechanism for causing a long-sized body inserted into a living body to move forward/backward along a longitudinal direction of the long-sized body includes a linear member and a support member for supporting the linear member. The linear member includes a linear operation part equipped with a contact sensor capable of detecting the contact of the living body, which is laid on the support member and exposed to the outside, and operates the medical device on the basis of the contact information detected by the contact sensor.SELECTED DRAWING: Figure 3
Patent JP-2022147094-A (JP)
Title: Flame-retardant fabric and fiber product
Inventor: SHIMADA HIROKI
IPC: D03D15/513
Filed: 2021-03-23
Abstract: To provide a flame-retardant fabric and a fiber product which include a meta-form wholly aromatic polyamide fiber and have extremely excellent flame retardancy, and which are also excellent in water repellency and tear strength taking the environment into consideration.SOLUTION: A fabric includes a meta-form wholly aromatic polyamide fiber contains a water repellency agent including any one selected from the group consisting of a hydrocarbon-based compound, a silicone-based compound, an urethane-based compound, an acrylic-based compound, and wax. After-flame time is two seconds or less in a burning test prescribed in ISO15025:2000, Procedure A.SELECTED DRAWING: None
Patent JP-2022149123-A (JP)
Title: wiring sheet
Inventor: OSHIMA TAKUYA
IPC: H05B3/03
Filed: 2021-03-25
Abstract: To provide a wiring sheet capable of preventing temperature irregularities.SOLUTION: A wiring sheet 100 includes a pseudo-sheet structure 2 in which a plurality of conductive linear bodies 21 is arranged at intervals and a pair of electrodes 4 in direct contact with the conducting linear bodies 21. The electrodes 4 each include a metal wire 41 provided with a power feeding portion 5. The electrodes 4 include the metal wires 41 in a plan view of the wiring sheet 100 inside than the metal wires 41 provided with the power feeding portions 5.SELECTED DRAWING: Figure 1
Patent JP-2022152214-A (JP)
Title: Spark plug for internal combustion engine and internal combustion engine with the same
Inventor: NISHIO NORIAKI
IPC: H01T13/54
Filed: 2021-03-29
Abstract: To provide a spark plug for internal combustion engine capable of improving ignitability, and an internal combustion engine with the same.SOLUTION: In a spark plug 1 for internal combustion engine, a plug cover 5 is provided in a tip of a housing 2 so as to cover a sub combustion chamber 50 where a discharge gap G is disposed. An injection hole 51 communicating between the sub combustion chamber 50 with the outside is formed in the plug cover 5. A screw part 21 whose nominal diameter is equal to or less than M14 is formed in an outer periphery of the housing 2. A distance from a tip of an insulator 3 in a plug axial direction Z to a tip of the sub combustion chamber 50 is defined as A. Between a maximum diameter of a part of the sub combustion chamber 50 whose outer peripheral side is covered by an inner peripheral surface 22 of the housing 2 and a maximum diameter of a part of the sub combustion chamber 50 whose outer peripheral side is covered by an inner peripheral surface 52 of the plug cover 5, a smaller maximum diameter is defined as B. At such a time, the spark plug 1 satisfies the following formula (1): A/B≥1.1.SELECTED DRAWING: Figure 1