baber/WOPTO huggingface dataset:
Patent JP-2022152323-A (JP)
Title: Agglutination promotion device
Inventor: SHIRAISHI MIZUHO
IPC: A61L17/10
Filed: 2021-03-29
Abstract: To provide an agglutination promotion device capable of reducing a risk of ruptured suture after an operation such as a surgical operation.SOLUTION: An agglutination promotion device 100 comprises a sheet-like body 110 disposed between biological organs to be connected. The body includes a first area 110A for promoting the agglutination of a biological tissue and a second area 110B formed on the outer side and/or the inner side of the first area. The second area is provided with an easily separated part 120 in which the percentage of water absorption is lower than that in the first area and a power to hold the biological tissue is saved.SELECTED DRAWING: Figure 1A
Patent JP-2021101027-A (JP)
Title: Resin composition
Inventor: SHIMAMOTO TOMOO
IPC: C08L101/00
Filed: 2021-03-30
Abstract: To provide a resin composition for extrusion molding that allows extrusion molding, and has both high expansibility and high residual hardness.SOLUTION: A resin composition contains resin component 100 pts.wt, thermally-expandable graphite 3-300 pts.wt, and inorganic filler 2-200 pts.wt. An expansion initiation temperature of the thermally-expandable graphite is lower than a decomposition initiation temperature of the resin component.SELECTED DRAWING: Figure 1
Patent JP-2022155697-A (JP)
Title: Construction method of acoustical board and solid member used therefor
Inventor: NISHIBE TAKASHI
IPC: E04B1/86
Filed: 2021-03-31
Abstract: To provide a solid member used for a construction method of an acoustical board easily fitted to a wall face and the like, having good appearance, and having no possibility of damaging a soft and fragile rear surface material.SOLUTION: A solid member 10 is used by being interposed between adjacently arranged acoustical boards 1A and 1B. An acoustical board 1 is a laminate of a rear surface material 2 fitted to a construction face W and formed of a soft material and a front surface material 3 laminated on the rear surface material 2 and formed of a hard material. A female tongue 6 is formed on a side surface of the rear surface material 2. The solid material 10 has a rod-like solid material body 12, and a male tongue 14 provided to one side surface 12a of the solid member body 12 and inserted into the female tongue 6 formed on the side surface of one acoustical board 1A. The other side surface 12b of the solid material body 12 is flatly foamed.SELECTED DRAWING: Figure 1
Patent JP-2022156479-A (JP)
Title: Cover tape for electronic component packaging, electronic component package, and method for manufacturing cover tape for electronic component packaging
Inventor: YAMAGUCHI KEITA
IPC: B65D85/86
Filed: 2021-03-31
Abstract: To provide a cover tape which is excellent in adhesion resistance while having a good balance between adhesion and peelability, and an electronic component package using the cover tape.SOLUTION: A cover tape for an electronic component packaging has a base material layer 1, an intermediate layer 2 and a sealant layer 3 in this order, wherein the sealant layer 3 contains a resin (A1) having a glass transition temperature of 60°C or higher and 120°C or lower.SELECTED DRAWING: Figure 1
Patent JP-2022158469-A (JP)
Title: Advertisement effect analysis system
Inventor: TAKAHASHI YOSHIHISA
IPC: G06Q30/02
Filed: 2021-04-02
Abstract: To provide an advertisement effect analysis system for analyzing the effect of an advertisement by tracking whether or not a consumer who has seen the advertisement has purchased an advertised commodity.SOLUTION: In an advertisement effect analysis system, a user reads, with a user terminal 1, a two-dimensional code 14 on an advertisement 15 posted on a visual medium 12. The two-dimensional code 14 includes advertised commodity identification information and medium identification information indicating the visual medium, and the user terminal 1 transmits the recognized information to a management device 2. The user uses the user terminal 1 to transmit image data of a receipt 13 issued for the purchase at a real store to the management device 2. The management device 2 analyzes the effect of the advertisement 15 by the visual medium 12, by determining whether commodity information acquired through character recognition processing on the image data corresponds to the advertised commodity identification information transmitted by the user terminal 1 that has read the two-dimensional code 14.SELECTED DRAWING: Figure 1
Patent JP-2021108473-A (JP)
Title: Pluggable optical module, optical transceiver and control method for optical transmission system
Inventor: YUTANI KATSUHIRO
IPC: H04B10/516
Filed: 2021-04-06
Abstract: To establish the consistency between a pluggable optical module and an optical transmission device with a simple configuration.SOLUTION: In an optical transmission system 1000, a pluggable electric connector 1 is configured to be removable with respect to an optical transmission device 10. A light modulator 3 of a pluggable optical module 100 modulates light L from a light source 2 on the basis of a digital signal DAT1 from the optical transmission device 10. A control unit 5 controls the modulation operation of the light modulator 3. The control unit 5 outputs, to the optical transmission device 10, a driver signal DRV to start the correction of the digital signal DAT1 based on the modulation operation or the output of a setting signal of the optical modulator 3 based on the modulation operation.SELECTED DRAWING: Figure 2
Patent JP-2022162328-A (JP)
Title: Radiation measurement system by biodegradable radiation detectors
Inventor: KASUGA TAKAAKI
IPC: G01T1/169
Filed: 2021-04-12
Abstract: To make it possible to: start radiation measurements quickly in an emergency, by using drones and biodegradable radiation detectors; reduce an exposure risk of workers, by implementing unmanned radiation measurements; significantly shorten a measurement time, by measuring multiple points simultaneously; and create a radiation dose distribution map at a low cost and in a short time, by simply processing the radiation detectors after the measurements.SOLUTION: A radiation measurement system comprises: three or more biodegradable radiation detectors 3 that have a radio communication function, and are droppable from the air; an unmanned flying dropping-purpose flying body 1 that has a GPS, and drops the loaded biodegradable radiation detectors at desired places; an unmanned flying data collection-purpose flying body 2 that has the GPS, and receives radiation dose data from the biodegradable radiation detectors; and means that creates a radiation dose distribution map on the basis of the radiation dose data acquired from the data collection-purpose flying body 2, and GPS data.SELECTED DRAWING: Figure 1
Patent JP-2022162741-A (JP)
Title: Method for increasing yield of foliage and seeds of gramineous long-day plant
Inventor: IMAI RYOZO
IPC: A01H5/00
Filed: 2021-04-13
Abstract: To provide a method for increasing the yield of foliage and seeds of gramineous long-day plants.SOLUTION: The present invention discloses a method for increasing the yield of foliage and seeds of gramineous long-day plants by inhibiting the functions of PRR3/7 clade gene.SELECTED DRAWING: None
Patent JP-2022167274-A (JP)
Title: Drunkenness degree determination device, drunkenness degree determination method, and program
Inventor: SUZUKI YUICHI
IPC: G06Q50/10
Filed: 2021-04-23
Abstract: To provide a drunkenness degree determination device capable of acquiring a degree of drunkenness that matches a user.SOLUTION: In a drunkenness degree determination device A, a reference information storage unit 14 stores one or more pieces of reference information including reference biological information pertaining to a living body of a user. A user information acquisition unit 42 acquires one or more pieces of user information of the user while drinking, including user biological information pertaining to the living body of the user while drinking. A drunkenness degree acquisition unit 46 acquires a drunkenness degree that identifies a stage of drunkenness while drinking, using the acquired user information and the reference information including the reference biological information pertaining to the living body of the user in a normal state stored in the reference information storage unit 14. A drunkenness degree processing unit 47 performs predetermined processing using the acquired drunkenness degree.SELECTED DRAWING: Figure 1
Patent JP-2021130820-A (JP)
Title: Thermoplastic structure for transporting refrigerant fluid
Inventor: BENOIT BRULE
IPC: C08L77/00
Filed: 2021-04-26
Abstract: To provide a structure which exhibits sufficient mechanical resistance, flexibility and heat resistance for use in transporting refrigerant fluids in vapor compression circuits.SOLUTION: There is provided a thermoplastic structure comprising at least one layer consisting of a composition comprising a copolyamide of formula X/10.T/Y, wherein: X represents either the residues of a C8-18 aliphatic amino acid, or a lactam, or the motif Xi.X2 representing the residues resulting from the condensation of a C6-18 aliphatic diamine and a C6-18 (cyclo)aliphatic diacid; 10.T represents the residues resulting from the condensation of a decanediamine and terephthalic acid; and Y represents the residues resulting from the condensation of a C9-14 aliphatic diamine and an aromatic diacid, Y being different from the motif 10.T. The molar proportion of the motif 10.T in the copolyamide is higher than 0%, and the molar proportion of motif Y to the group of the motifs 10.T and Y is between 0% and 30%, and the proportion of the motif X is between 0.4 and 0.8 mole for a mole of semi-aromatic motifs 10.T and Y.SELECTED DRAWING: None
Patent JP-2021119708-A (JP)
Title: Audio object modification in free-viewpoint rendering
Inventor: LASSE LAAKSONEN
IPC: H04S7/00
Filed: 2021-05-06
Abstract: To provide an apparatus, method and computer program for modifying an audio object during a free-viewpoint rendering.SOLUTION: A method includes: defining, depending on the detection of a locational conflict abnormality, audio-object metadata including at least one instruction for rendering at least one audio object during a free-viewpoint rendering, based on at least one predetermined abnormality modification parameter, the audio-object metadata being associated with the at least one audio object; and transmitting the audio-object metadata configured to modify the rendering of the at least one audio object.SELECTED DRAWING: Figure 9
Patent JP-2022172600-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: TSUKIKAWA TAKENORI
IPC: G06F3/01
Filed: 2021-05-06
Abstract: To allow participants in remote conversation to obtain a realistic feeling closer to actual conversation in a real space.SOLUTION: An information processing apparatus acquires a voice signal from a voice of a speaking speaker who is a participant participating in remote conversation and acquires an image capturing the speaker. The information processing apparatus acquires virtual distances between the speaker and individual participants other than the speaker on the basis of the positions in a virtual space of the individual participants participating the remote conversation. The information processing apparatus estimates a state of the speaker on the basis of, the image capturing the speaker, adjusts a volume level in transmitting the voice signal on the basis of, the state of the speaker and the virtual distances, and transmits the voice signal at the adjusted volume level to devices of the other participants other than the speaker.SELECTED DRAWING: Figure 2
Patent JP-2021144036-A (JP)
Title: Body composition change predicting apparatus, method, and program
Inventor: KODAMA YOSHIYUKI
IPC: G01N33/50
Filed: 2021-05-06
Abstract: To provide a body composition change predicting apparatus, a method, and a program capable of accurately predicting body composition changes.SOLUTION: A body composition change predicting apparatus 12 acquires a measured concentration of acetone discharged from a user, acquires current and past body composition information of the user, calculates a predicted value resulting from predicting body composition information at an arbitrary future point of time on the basis of the body composition information of the user, determines a fat burning style of the user on the basis of the acetone concentration and the current body composition information, performs a weighting calculation on the predicted value set according to the burning style on the basis of an increase in weight as the acetone concentration increases, and outputs information corresponding to a weighted, calculated, and predicted value.SELECTED DRAWING: Figure 1
Patent JP-2021168136-A (JP)
Title: Crypto multiple security asset creation and redemption platform
Inventor: ALEC WILKINS
IPC: G06Q20/38
Filed: 2021-05-14
Abstract: To provide an asset trading system, a system, a method, and a non-temporary computer readable storage medium, for recording a composition of shares of a fund using a decentralized ledger.SOLUTION: An asset trading system using a decentralized ledger is configured to: receive a creation request to create a digital fund token representing at least one share of a fund having a plurality of different assets; electronically sign with a private key associated with a first addressed account; when a composition of the at least one share of the fund is indicated, place the plurality of different assets represented by the at least one share of the fund into an escrow account; and create the digital fund token, wherein the digital fund token indicates the composition of the share of the fund. The system, furthermore, records the creation of the digital fund token on a decentralized ledger.SELECTED DRAWING: Figure 1
Patent JP-2022177425-A (JP)
Title: Light deflector driving system, and light deflector driving method
Inventor: MATSUMARU NAOYA
IPC: G02B26/10
Filed: 2021-05-18
Abstract: To provide a light deflector driving system and the like that, even when reflecting a change in offset (or amplitude), can prevent the generation of abnormal vibration in a light deflector.SOLUTION: A light deflector driving method includes: a change instruction input step S20 of receiving input of an instruction to change at least one of a first driving signal corresponding to a first driving voltage applied to an actuator that oscillates a mirror part of a light deflector around an oscillation axis and a second driving signal corresponding to a second driving voltage; determination steps S21, S23 of, when input of the instruction is received, determining the timing when voltage is minimized for a driving signal to be changed of the first driving signal and the second driving signal; and change reflection steps S25, S27 of, when the timing when the voltage is minimized is determined for the driving signal to be changed, reflecting the change on the driving signal to be changed.SELECTED DRAWING: Figure 16
Patent JP-2021131925-A (JP)
Title: Objective lens
Inventor: KANEUMA YOSHIAKI
IPC: G02B13/00
Filed: 2021-05-19
Abstract: To provide an objective lens for increasing a numerical aperture (NA) on an optical disc side of a condensing optical system that finely narrows a light beam onto the optical disc.SOLUTION: An objective lens 100 is a single lens of a double-sided convex lens having the NA and a refractive index n. A focal length f is 1 mm to 1.3 mm, a working distance Wd is 0.2 mm to 0.3, and the sag amount on each surface is always changed in the same direction from an optical axis toward the outer edge of the lens, and the numerical aperture NA is 0.94≥NA≥0.91.SELECTED DRAWING: Figure 1
Patent JP-2022179093-A (JP)
Title: Secondary battery and manufacturing method for positive electrode active material
Inventor: SUZUKI KUNIHIKO
IPC: H01M4/36
Filed: 2021-05-21
Abstract: To provide a manufacturing method for a positive electrode active material that is stable in a high-potential state and/or a high-temperature state, or a manufacturing method for a positive electrode active material whose crystal structure does not easily collapse after repeated charge and discharge.SOLUTION: A particle is designed so that the structure is not easily deformed or cleaved against the stress in a c-axis direction. To suppress the occurrence of a crack, a positive electrode active material includes a composite oxide containing lithium and cobalt. The positive electrode active material includes nickel inside (or at a central part) as a dope element (also called additive element). A positive electrode contains magnesium in a surface layer part.SELECTED DRAWING: Figure 5
Patent JP-2022181382-A (JP)
Title: rotor
Inventor: SUGIURA HIROHARU
IPC: H02K1/28
Filed: 2021-05-26
Abstract: To provide a technique for suppressing an increase of resistance when pressing-fit a rotor shaft into a shaft press-fit hole of a rotor core.SOLUTION: A rotor contains: a rotor shaft having a key groove to an outer peripheral surface 8a; and a rotor core that includes a shaft press-fit hole into which the rotor shaft is pressed-fit, and in which a key inserted into the key groove is formed in an inner peripheral surface 30 of the shaft press-fit hole. The inner peripheral surface 30 of the shaft press-fit hole of the rotor core is arranged so as to be separated to a peripheral direction, and includes four interference fitting parts 32 which become an interference fitting against the outer peripheral surface 8a of the rotor shaft. In each interference fitting part 32, a release groove 40 extended to an axis direction of the rotor core is formed.SELECTED DRAWING: Figure 3
Patent JP-2022182722-A (JP)
Title: Improved soil production method
Inventor: HIROTA TAKEJI
IPC: C09K17/02
Filed: 2021-05-28
Abstract: To provide an improved soil production method which mixes a predetermined additive with improved object soil and agitates the mixture before a cement-based solidification material is added to the improved object soil, and thereby can improve solidification reaction by the cement-based solidification material.SOLUTION: In an improved soil production method, a pretreatment step (S1) includes: adding a predetermined amount of a solid powdery additive having alkali metal ions or Group 2 element metal ions to an improved object soil having cation exchange exchangeability (S11); agitating and mixing the mixture for a predetermined time (S12, S13: No); and completing production of pretreated soil (S14) when the agitation and mixture for a predetermined time are ended (S13: Yes). The method includes: adding a predetermined amount of cement milk that is a mixed liquid of the cement-based solidification material and water to the pretreated soil (S21); agitating and mixing the mixture for a predetermined time (S22, S23: No); and completing production of an improved solidified soil (S24) when the agitation and mixing for the predetermined time are ended (S23: Yes).SELECTED DRAWING: Figure 1
Patent JP-2022184210-A (JP)
Title: tablet container
Inventor: SAKISO YOICHI
IPC: B65D83/04
Filed: 2021-05-31
Abstract: To provide a tablet container capable of injecting a tablet to a distance.SOLUTION: There are provided a tablet storage container body 2 for erecting a mouth cylindrical part 6 from a trunk part 4, and a tablet discharge pipe 20 extended from the mouth cylindrical part 6. The tablet discharge pipe 20 has an inner diameter D designed so as to discharge tablets one by one. Engagement means 30 for the tablets is provided at an opening end 28 of the tablet discharge pipe 20 in such a manner that the tablets T can be held at a tip part 26 of the tablet discharge pipe 20. The tablet discharge pipe 20 is formed from an elastic material in such a manner that the tablets T present inside the tip part 26 are outwardly pushed out beyond the opening end 28, by compressing a pressure portion 24 closer to the mouth cylindrical part 6 than the tip part 26. The engagement means 30 is formed from a plurality of engaging claws 32 extended onto an inner side than the opening end 28 as viewed from a pipe axial direction A.SELECTED DRAWING: Figure 1
Patent JP-2022184568-A (JP)
Title: stationery case
Inventor: TOCHIO YOSUKE
IPC: A45C11/34
Filed: 2021-06-01
Abstract: To provide a stationery case in which stored objects such as pencils are visible from outside and which is excellent in producibility.SOLUTION: A stationery case has: a case body having a pair of recesses on the right side and on the rear side; and a lid member which covers one end surface part in a width direction of the case body, is bonded, and openably/closably closes a pair of recesses in the state that it is folded in the width direction. The lid member is provided with: a core material formed in a planar shape; a face side cloth which is arranged on a distal side of the core material with respect to the recesses, contacts the face surface side of the core material, and covers the core material; an inner cloth which is arranged on a proximal side of the core material with respect to the recesses, contacts a back surface side of the core material, and covers the core material; a back plate which faces one end surface part in the width direction of the case body and is arranged inside the face side cloth; and a reinforcement material which crosses the back plate in a thickness direction of one end surface part in the width direction of the case body, covers thickness direction both end parts of one end surface part in the width direction, and is arranged. The core material, the face side cloth, the inner cloth, the back plate and the reinforcement material are formed transparent or semi-transparent. The reinforcement material is arranged between the core material and the inner cloth.SELECTED DRAWING: Figure 4
Patent JP-2022185164-A (JP)
Title: pressure sensitive element
Inventor: MIZUSHIMA MASANORI
IPC: G01L1/14
Filed: 2021-06-02
Abstract: To provide a pressure sensitive element which is excellent in mutual adhesion stability between an insulation base material and a movable electrode or the like forming a pressure sensitive surface in a capacitance type pressure sensitive element.SOLUTION: A pressure sensitive element comprises: an insulation base material; a movable electrode which is arranged on a pressure sensitive surface of the insulation base material; and a fixed electrode which is arranged on a surface on the side opposite to the pressure sensitive surface of the insulation base material. The fixed electrode is coated with a protection film. The movable electrode is formed of a conductive filler blending in a matrix material made of an insulation elastic material. The protection film is formed of a material in the same system as the matrix material. The movable electrode and the protection film are joined to each other via a junction hole provided in the insulation base material.SELECTED DRAWING: Figure 1
Patent JP-2021130045-A (JP)
Title: Absorbent article
Inventor: ANDO TAKURO
IPC: A61F13/534
Filed: 2021-06-02
Abstract: To provide an absorbent article which is thin and has excellent absorption performance, fitness and wear feelings.SOLUTION: In an absorbent article 1 having an absorbent sheet 20, the absorbent sheet 20 has three nonwoven sheets 21 and high absorbent polymer layers 22 supporting high absorbent polymer between the respective nonwoven sheets 21. A high absorbent polymer layer 221 of the first layer and a high absorbent polymer layer 222 of a second layer in the absorbent sheet 201 positioned above have along a longitudinal direction a high absorbent polymer center non-laminate part 23 where there is no high absorbent polymer in a center part in a width direction. A high absorbent polymer layer 223 of the first layer and a high absorbent polymer layer 224 of a second layer in the absorbent sheet 202 positioned below have high absorbent polymer both sides non-laminate part 24 where there is no high absorbent polymer along a longitudinal direction on both sides of the central line in the width direction.SELECTED DRAWING: Figure 2