baber/WOPTO huggingface dataset:
Patent JP-2022122507-A (JP)
Title: Settlement processing method
Inventor: SHIMIZU TORU
IPC: G06Q20/20
Filed: 2021-02-10
Abstract: To offer a privilege immediately when a specific user settles a payment in a specific store.SOLUTION: A settlement processing apparatus 1 includes a storage unit 12 which stores a user ID received from a third-party terminal 4, a store ID, and privilege information in association with one another. The settlement processing apparatus 1 incudes: a settlement information receiving unit 134 which receives a settlement token corresponding to a settlement code, a store ID, and settlement information from a store terminal 3 used in a store that reads the settlement code displayed by a user terminal 2; and a settlement processing unit 135 which settles a payment when the received settlement token is stored in the storage unit 12, and offers a privilege indicated by privilege information to the user, provided that the storage unit 12 stores the privilege information associated with a user ID stored in association with the settlement token and the received store ID.SELECTED DRAWING: Figure 2
Patent JP-2021091088-A (JP)
Title: Abrasive band saw blade and abrasive band saw blade manufacturing method
Inventor: NAGANO YUJI
IPC: B28D1/08
Filed: 2021-02-12
Abstract: To make it possible to suppress bending of a cut surface of a work-piece and perform stable cutting even under high-load cutting conditions such that a cutting length of the work-piece is longer, or a feed speed of an abrasive band saw blade is higher.SOLUTION: An abrasive grain layer 14 is electrically deposited on one side edge part of a base metal 12 along a circumferential direction, a plurality of first projections 16 and a plurality of second projections 18, which respectively project to both sides in a band thickness direction, are formed on the abrasive grain layer 14 at intervals in the circumferential direction, a plurality of division parts 20, which divide the abrasive grain layer 14 into a plurality of areas A, are formed on one side edge part of the base metal 12 at intervals in the circumferential direction, and the ratio P2/(P1+P2) of the division parts 20 is set to 0.2 to 17%.SELECTED DRAWING: Figure 1
Patent JP-2022123731-A (JP)
Title: Pseudo adhesive label
Inventor: TAYA NAOKI
IPC: B32B27/32
Filed: 2021-02-12
Abstract: To provide a pseudo adhesive label which offers superior tearability of a pseudo adhesive layer thereof after being separated from a base material, while maintaining separability between the base material and the pseudo adhesive layer.SOLUTION: A pseudo adhesive label 1 comprises a base material 10, an adhesive layer 30, and a pseudo adhesive layer 20 sandwiched between the base material 10 and the adhesive layer 30, the pseudo adhesive layer 20 comprising a polyolefin-based resin and a filler.SELECTED DRAWING: Figure 3
Patent JP-2021080266-A (JP)
Title: USE OF MORPHINAN DERIVATIVE FOR TREATMENT OF OPIOID δ RECEPTOR AGONIST-RELATED DISEASE
Inventor: NAGASE HIROSHI
IPC: A61P43/00
Filed: 2021-02-16
Abstract: To provide a pharmaceutical composition comprising a morphinan derivative that exhibits an opioid δ receptor agonist activity.SOLUTION: The pharmaceutical composition comprises, e.g., the compound represented by the formula in the figure, and can be used for treating or preventing opioid δ receptor related diseases (e.g., headache and the like).SELECTED DRAWING: None
Patent JP-2022126290-A (JP)
Title: absorbent article
Inventor: MINODA TETSUHIRO
IPC: A61F13/537
Filed: 2021-02-18
Abstract: To provide an absorbent article retaining favorable fit and humor diffusibility even after absorption of humor.SOLUTION: An absorbent article 50 for inner pads comprises a top sheet 10, a back sheet 30 and an absorber 20 therebetween, and has the length of 600 to 800 mm and the width of 300 to 400 mm. The absorber 20 includes a skin-side absorber 21 and a non-skin-side absorber 22 that contain absorbent fibers and first high-absorbent polymers. The skin-side absorber 21 has an absorbent sheet 23 embedded in the skin-side surface layer. The absorbent sheet 23 causes a brushed surface 11a of a base nonwoven fabric 11 to support second high-absorbent polymers 12 with a prescribed basis weight and has the length of 160 to 740 mm and the width of 60 to 150 mm, where the base nonwoven fabric has a prescribed hydrophilicity, basis weight and apparent specific volume. A difference in surface level between a skin-side surface of the skin-side absorber 21 and a skin-side surface of the absorbent sheet 23 is 0.5 mm or less under a load of 35 g/cm2, and a diffusion sheet with a prescribed basis weight is provided between the top sheet 10 and the skin-side absorber 21.SELECTED DRAWING: Figure 2
Patent JP-2022127772-A (JP)
Title: Method for manufacturing heat dissipation member
Inventor: KUBO YUSUKE
IPC: H01L23/373
Filed: 2021-02-22
Abstract: To improve mountability while maintaining high thermal conductivity.SOLUTION: A method for manufacturing a heat dissipation member includes the steps of: arranging a thermally conductive composition containing a polymer matrix and an anisotropic filler having anisotropy in thermal conductivity on a first adherend, in a temporarily cured state where an oriented state of the anisotropic filler in the thickness direction of the thermally conductive composition is maintained; mounting the first adherend on a second adherend; and further curing the thermally conductive composition in the temporarily cured state after mounting the first adherend on the second adherend.SELECTED DRAWING: Figure 2
Patent JP-2022128807-A (JP)
Title: Solid-state imaging device
Inventor: UCHIDA KEISUKE
IPC: H04N5/341
Filed: 2021-02-24
Abstract: To provide a solid-state imaging device with which image acquisition by compressed sensing technologies can be easily performed.SOLUTION: A solid-state imaging device 1 includes a pixel array unit 10, a row control unit 21, a row readout unit 22, a column control unit 31, and a column readout unit 32. The pixel array unit 10 includes MN pixels P1,1 to PM,N that each include a photodiode generating a charge in response to receiving light and are arrayed in a two-dimensional matrix that has M rows and N columns. An m-th row control signal Xm output from the row control unit 21 to an m-th row control line 23m and an n-th column control signal Yn output from the column control unit 31 to an n-th column control line 33n are input into a pixel Pm,n, and, based on respective logical values for the input m-th row control signal Xm and the input n-th column control signal Yn, the pixel Pm,n selects whether to output the charge generated by the photodiode thereof to an m-th row output line 24m or an n-th column output line 34n.SELECTED DRAWING: Figure 1
Patent JP-2021090221-A (JP)
Title: Encoder, decoder and program
Inventor: IWAMURA SHUNSUKE
IPC: H04N19/159
Filed: 2021-03-01
Abstract: To improve coding performance, by reducing entropy efficiently in intra-prediction.SOLUTION: An encoder 1 includes an intra-prediction unit 14a for generating a prediction image by using intra-prediction mode, a residual signal generation unit 14b for generating a residual signal by the difference of a prediction image and an original image, an inversion unit 14c1 for inverting the residual signal to at least one of horizontal direction and vertical direction, when at least one of the right side and underside is included in the position of a reference pixel used for generation of the prediction image, and an orthogonal transformation unit 14c2 for selecting orthogonal transformation processing to be applied among a prescribed orthogonal transformation processing group, according to the intra-prediction mode and the position of the reference pixel used for generation of the prediction image, and applying the selected orthogonal transformation processing to the inverted residual signal.SELECTED DRAWING: Figure 2
Patent JP-2022134539-A (JP)
Title: Game system, server device, and program
Inventor: ASUNA KOJI
IPC: H04N21/24
Filed: 2021-03-03
Abstract: To allow a player to feel distribution of a game play animation familiar to oneself by closely relating game play to the distribution of a game play animation.SOLUTION: It is determined that a disclosure condition is satisfied at least when predetermined input information is received from a player during the player's game play or when a game play situation reaches a predetermined one. When a player's game play animation is set to a disclosure mode, the game play animation is controlled so as to be viewable to a viewer, and game processing is performed based on a viewing situation of the game play animation during a specific period when the player's game play animation is being viewed.SELECTED DRAWING: Figure 6
Patent JP-2022136815-A (JP)
Title: Sensor device and state monitoring method
Inventor: ONAKA SHOICHI
IPC: G01B11/00
Filed: 2021-03-08
Abstract: To provide a sensor device and state monitoring method that can properly detect a state of a monitoring area including facilities and peripheral environments.SOLUTION: A sensor device 10 comprises: a displacement measurement unit 100 that measures displacement of an object, and outputs an amount of displacement corresponding to the displacement; a sampling section determination unit 211 that determines a plurality of sampling sections each being a period extracting sampling information from time-series data on the amount of displacement on the basis of a timing signal to be input externally or a prescribed change included in the amount of displacement; a sampling information extraction unit 212 that extracts the sampling information in each of the plurality of determined sampling sections; a sampling information computation unit 213 that performs a prescribed computation, using a plurality of pieces of the extracted sampling information; and a state determination unit 214 that determines a state of the object on the basis of a computation result.SELECTED DRAWING: Figure 2
Patent JP-2022137644-A (JP)
Title: Resource formation body conveyance system, resource formation body conveyance control device and resource formation body conveyance method
Inventor: UENO MITSUAKI
IPC: B07C3/14
Filed: 2021-03-09
Abstract: To provide a resource formation body conveyance system, a resource formation body conveyance control device and a resource formation body conveyance method which can convey a resource formation body to a proper storage area.SOLUTION: A resource formation body conveyance system 1 comprises: a resource imaging device 20 which captures an image of a resource R (hereinafter "resource image") before being formed as a resource formation body S; and a control device 40. The control device 40 estimates the type of the resource R on the basis of the resource image. The control device 40 conveys the resource formation body S constituted by the resource R whose type is estimated to a storage area allocated with the type of the resource R by a crane 35. With this configuration, the device can convey the resource formation body S to the proper storage area by avoiding an error in the conveyance by a worker.SELECTED DRAWING: Figure 3
Patent JP-2021103884-A (JP)
Title: Secure exchange of cryptographically signed records
Inventor: KAEHLER ADRIAN
IPC: G06F21/64
Filed: 2021-03-09
Abstract: To provide systems and methods for securely exchanging cryptographically signed records.SOLUTION: In a method, after receiving a content request, a sender device sends a record to a receiver device making the request. The record is sent via a short-range link in a decentralized manner while the devices may not be in communication with a centralized processing platform. The record comprises a sender signature created using the sender device's private key. The receiver device verifies the authenticity of the sender signature using the sender device's public key. After adding a cryptography-based receiver signature, the receiver device redeems the record with the platform. Upon successful verification of the record, the platform performs as instructed by content of the record (e.g., modifying or updating a user account).SELECTED DRAWING: Figure 1A
Patent JP-2021106275-A (JP)
Title: Display apparatus
Inventor: KUWABARA HIDEAKI
IPC: H01L27/105
Filed: 2021-03-10
Abstract: To provide a semiconductor apparatus that uses an oxide semiconductor and is highly reliable.SOLUTION: A semiconductor apparatus includes a laminated structure including an oxide semiconductor layer and an insulation layer in contact with the oxide semiconductor layer. The oxide semiconductor layer includes a first layer where a channel is formed and a second layer that is provided between the first layer and the insulation layer and has energy at a bottom end of a conduction band closer to a vacuum level than that at a bottom end of the conduction band of the first layer. In the above, the second layer functions as an insulation layer in contact with the oxide semiconductor layer, and a barrier layer that suppresses formation of a defect level between the second layer and the channel. The first layer and the second layer include an ultra-fine crystal portion respectively to the extent in which an atomic arrangement has no periodicity macroscopically or to the extent in which the atomic arrangement has no long-range order macroscopically. The first layer and the second layer include the crystal portion that the atomic arrangement is confirmed to have a periodicity in a range of 1nm and 10nm, for example.SELECTED DRAWING: Figure 1
Patent JP-2022144790-A (JP)
Title: Manufacturing method and manufacturing apparatus of glass plate
Inventor: OKU Hayato
IPC: C03B33/037
Filed: 2021-03-19
Abstract: To properly deal with poor cutting, impossible cutting or the like to prevent a longitudinal crack or the like when conducting a second cutting step instead of a first cutting step to a glass ribbon continuously moving downward while formed.SOLUTION: A manufacturing method of a glass plate includes a first cutting step for taking a glass plate out by cutting a glass ribbon G along the width direction, the glass ribbon G continuously moving downward while formed in a forming zone 11 and a second cutting step for cutting the glass ribbon G using a device 3 of different composition from a device 2 used in the first cutting step when the first cutting step is not conducted. In the second cutting step, the state of cutting of the glass ribbon G is checked by a sensor 35 and the glass ribbon G is cut based on the result checked by the sensor 35.SELECTED DRAWING: Figure 1
Patent JP-2021100910-A (JP)
Title: Purified hydrogen peroxide gas generation methods and devices
Inventor: LEE JAMES D
IPC: F24F8/24
Filed: 2021-03-23
Abstract: To provide devices and methods for the production of purified hydrogen peroxide gas (PHPG) that is substantially non-hydrated and substantially free of ozone.SOLUTION: A device for producing purified hydrogen peroxide gas (PHPG) comprises: an enclosure 205; an air distribution mechanism 203 that provides an airflow; an air-permeable substrate structure 201 that has a catalyst on its surface and comprises a mesh having thread thicknesses between 48×10-6 meters (μm) and 175 μm, an open area of between 20% and 60%, and a hole size of between 25 μm and 220 μm; and an ultraviolet (UV) light source 202 that provides light having wavelengths over 187 nm; wherein the airflow flows through the air-permeable substrate structure, and the device produces PHPG and directs it out of the enclosure.SELECTED DRAWING: Figure 2B
Patent JP-2022151273-A (JP)
Title: Abnormality detection device of lock-up clutch
Inventor: YOSHIDA SHO
IPC: F16H59/46
Filed: 2021-03-26
Abstract: To provide an abnormality detection device of a lock-up clutch capable of increasing a diagnosis frequency for abnormal fastening and fixing of the lock-up clutch in a torque converter while preventing wrong detection.SOLUTION: A transmission control unit (TCU) 40 is configured to: when a shift range of a continuously variable transmission 20 is switched from a parking (P) range or neutral (N) range to a forward travel (D) range or reverse travel (R) range, and when a vehicle decelerates to a stop, count the number of times when a turbine speed and an engine speed intersect (the number of times when the vertical relation is switched); and when the number of times (count value) is equal to or larger than a preset number of times, determine that abnormal fastening and fixing occurs in a lock-up clutch 25.SELECTED DRAWING: Figure 1
Patent JP-2022153698-A (JP)
Title: Semiconductor device, display device, and manufacturing method for semiconductor device
Inventor: SASAKI ATSUSHI
IPC: G09F9/30
Filed: 2021-03-30
Abstract: To provide a semiconductor device including a conductive resin layer including fibrous conductive filler and having a main surface with high flatness.SOLUTION: A semiconductor device includes a conductive resin layer 30 including an insulating resin 32 and first fillers 34 dispersed in the insulating resin 32, and having a first main surface S1 and a second main surface S2, and an element layer 50 disposed on the first main surface S1 of the conductive resin layer 30 and including a semiconductor element. Each of the first fillers 34 is a fibrous conductive filler. The conductive resin layer 30 includes a first surface layer part 30a having the first main surface S1 and a thickness corresponding to 30% of the thickness of the conductive resin layer 30, a second surface layer part 30b having the second main surface S2 and a thickness corresponding to 30% of the thickness of the conductive resin layer 30, and an intermediate layer part 30c disposed between the first surface layer part 30a and the second surface layer part 30b. Among the first fillers 34, the first filler 34 disposed in the first surface layer part 30a has a smaller orientation angle with respect to the first main surface S1 than the first filler 34 disposed in the intermediate layer part 30c.SELECTED DRAWING: Figure 3
Patent JP-2022155998-A (JP)
Title: Production method of barium titanate
Inventor: WATANABE KAZUMA
IPC: H01G4/30
Filed: 2021-03-31
Abstract: To provide a production method of barium titanate in which crystals other than perovskite structure are hardly produced and barium titanate can be obtained in a high yield.SOLUTION: After preparing a mixed solution of barium hydroxide and alkyl cellosolve, the mixed solution is dehydrated, and then undissolved barium hydroxide is separated from the mixed solution. After the separation, titanium alkoxide is added to the mixed solution while the mixed solution has a barium concentration of 10 to 40 wt.%. After adding titanium alkoxide, water is added. Perovskite structure of barium titanate is produced from a hydrate gel obtained by adding water. A temperature at which weight of the mixed solution at 50°C is reduced to 50% is 200°C or higher when the temperature of the mixed solution immediately before adding titanium alkoxide is raised from a room temperature at a rate of 10°C/min.SELECTED DRAWING: Figure 1
Patent JP-2022158136-A (JP)
Title: Exhaust gas cleaning filter
Inventor: ISHIHARA MIKIO
IPC: F01N3/022
Filed: 2021-04-01
Abstract: To provide an exhaust gas cleaning filter which enables improvement of a PN collection rate at an initial stage and during mode travelling, and enables suppression of pressure loss increase after deposition of PM and ash content, and enables suppression of strength degradation.SOLUTION: An exhaust gas cleaning filter 1 has: a honeycomb structure 2 that has a cell structure 20 in which a first cell 21 and a second cell 22 are alternately arranged, and that satisfies a relationship of a flow channel cross-sectional area of the first cell 21<a flow channel cross-sectional area of the second cell 22; an inflow side plug portion 31; and an outflow side plug portion 32. The exhaust gas cleaning filter 1 has a center portion 11, an outer periphery portion 12, and a boundary portion 13. The center portion 11 has a plurality of first inflow cells 21in with use of the first cell 21, and a plurality of second outflow cells 22out with use of the second cell 22. The outer periphery portion 12 has a plurality of second inflow cells 22in with use of the second cell 22, and a plurality of outflow cells 21out with use of the first cell 21.SELECTED DRAWING: Figure 1
Patent JP-2021167948-A (JP)
Title: Polarization film
Inventor: SAWADA HIROAKI
IPC: G02B5/30
Filed: 2021-04-02
Abstract: To provide a polarization film that includes a polarizing film with high-content iodine, and has initial simple transmissivity of 41% or less, is excellent in inhibition effect for reduction in simple transmissivity of a polarizing film due to colouring under high temperature environment, and further excellent in inhibition effect (humidification durability) for reduction in degree of polarization under high temperature and high humidity environment.SOLUTION: A polarization film is obtained by bonding a transparent protective film or an optical functional film on at least one surface of the polarizing film. The polarization film is a first film in which iodine is absorbed and arrayed on a polyvinyl alcohol film, iodine concentration is more than 10 weight%, and the transparent protective film and the optical functional film has moisture vapor permeability of 200 g/(m2 24h) or less. The polarization film has single transmissivity of 41% or less, and satisfies the condition that an amount of change (ΔTs) of the single transmissivity represented by a general formula (1):ΔTs(%)=Ts96-Ts0 is 0% or more and 5% or less.SELECTED DRAWING: None
Patent JP-2022096581-A (JP)
Title: Electronic blackbody structure and method for making electronic blackbody structure
Inventor: ZHANG KE
IPC: C01B32/16
Filed: 2021-04-14
Abstract: To provide an electron blackbody structure and a method for making the electron blackbody structure.SOLUTION: A method for making an electron blackbody structure comprises: a first step of providing a growing substrate; a second step of growing a carbon nanotube array on the surface of the growing substrate, the carbon nanotube array including a first surface and a second surface facing each other, the first surface being adjacent to the growing substrate; a third step of separating the carbon nanotube array from the growing substrate, exposing the first surface of the carbon nanotube array, and using the first surface of the carbon nanotube array for absorbing electrons.SELECTED DRAWING: Figure 1
Patent JP-2022165298-A (JP)
Title: User device and communication control method
Inventor: YAMAMOTO TOMOYUKI
IPC: H04W68/12
Filed: 2021-04-19
Abstract: To provide a method for enabling a user device in an RRC inactive state with a second network to appropriately receive paging from the second network.SOLUTION: In a mobile communication system, UE 100 which communicates with a first network 200A and communicates with a second network 200B comprises an RRC processing unit 131 which performs processing in a radio resource control (RRC) layer and a NAS processing unit 132 which performs processing in a non-access (NAS) layer. When the UE is communicating with the first network and in an RRC inactive state with the second network, the RRC processing unit receives S105 paging addressed to the UE from the second network, determines S106 whether or not a transmissibility notification indicating that the first network takes priority over the second network is provided from the NAS processing unit, and in a case S104 where the transmissibility notification is provided from the NAS processing unit, notifies S107 the NAS processing unit of the reception of the paging.SELECTED DRAWING: Figure 5