baber/WOPTO huggingface dataset:
Patent JP-2023024286-A (JP)
Title: Horological movement equipped with oscillator comprising piezoelectric balance-spring
Inventor: Matthias Imboden
IPC: G04B17/06
Filed: 2022-06-24
Abstract: To increase the working precision while using a spring balance for timing of the working of a horological movement.SOLUTION: An horological movement includes an analogue time display, a geartrain, a barrel, and an electromechanical oscillator 10, and also includes an electronic control circuit 20. The electromechanical oscillator 10 is formed of a resonator 12, including a balance and a piezoelectric balance-spring, and a mechanical escapement 18. The electronic control circuit 20 is connected to an electrical energy source 30 and arranged to control application of an electrical voltage to an electrode of the piezoelectric balance-spring so as to generate driving electrical pulses for the oscillator. The horological movement is configured such that the barrel is capable, in a first main state, of maintaining alone a functional oscillation of the oscillator with a first amplitude, while in a second main state the electronic control circuit powers the piezoelectric balance-spring to maintain the oscillation of the resonator with a second amplitude greater than the first amplitude for any spatial orientation.SELECTED DRAWING: Figure 6
Patent JP-2022123142-A (JP)
Title: Information processing device, information processing method, and program
IPC: G06T7/00
Filed: 2022-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique for shortening the time required for registering identification information used in personal authentication with the face of a person. 
     SOLUTION: An information processing device 10 comprises: an extraction unit 110 which extracts a plurality of face images about the same person from a moving image generated by imaging means; a selection unit 120 which selects the face image whose eligibility as identification information identifying a person is equal to or greater than a first reference value from among the plurality of face images extracted by the extraction unit 110; a candidate image decision unit 130 which decides a candidate of the face image used in registration processing of the identification information of the person on the basis of the eligibility of the face image selected by the selection unit 120; and a display processing unit 140 which displays the candidate of the face image decided by the candidate image decision unit 130 on a screen used in the registration processing. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024011190-A (JP)
Title: 耐火れんがおよびそれを用いた溶融金属容器
IPC: C04B35/101
Filed: 2022-07-14
Abstract: 【課題】アルミナ－マグネシア系の耐火れんがの耐食性、耐スラグ浸潤性を向上させるとともに亀裂・剥離を抑制する。【解決手段】アルミナ原料６５質量％以上８５質量％以下、１ｍｍ以下のスピネル原料１４質量％以上３４質量％以下、３００μｍ以下のマグネシア原料３質量％以下（ゼロを除く）およびバインダー５質量％以下（ゼロを除く）を含み、１５００℃加熱後の残存寸法変化率が０％以上０.６５％以下である耐火れんがとする。【選択図】なし
Patent JP-2024011325-A (JP)
Title: アロイ樹脂及び成形品
IPC: C08L69/00
Filed: 2022-07-14
Abstract: 【課題】耐熱性及び耐衝撃性に優れた成形品を製造できるアロイ樹脂、及び前記アロイ樹脂を用いた成形品を提供することを目的とする。【解決手段】ポリ塩化ビニル系樹脂と、ポリメチルメタクリレート系樹脂と、ポリカーボネート樹脂とを配合してアロイ樹脂とする。前記ポリメチルメタクリレート系樹脂の配合量は、前記ポリ塩化ビニル系樹脂１００質量部に対して１０質量部以上４１０質量部以下とすることができる。前記ポリカーボネート樹脂の配合量は、前記ポリ塩化ビニル系樹脂と前記ポリメチルメタクリレート系樹脂の合計質量１００質量部に対して１０質量部以上１８０質量部以下とすることができる。【選択図】なし
Patent JP-2023171187-A (JP)
Title: バスバー及びその製造方法、並びに蓄電装置
IPC: H01M50/526
Filed: 2022-07-29
Abstract: 【課題】電池の異常時における電池セルからの高温や火炎から保護できるバスバーを提供する。また、このようなバスバーにより電池セル同士又は電池モジュール同士を接続し、電池の異常時においても高い安全性を示す蓄電装置を提供する。【解決手段】電池セル１１０を含む蓄電装置１００に用いられるバスバー１は、導電性材料からなるバスバー本体５の表面に、無機繊維及び無機粒子のうち少なくとも一方を含む無機断熱材２０を備える。また、蓄電装置１００は、複数の電池セル１１０や電池モジュールを上記のバスバー１で接続して電池ケース１２０に収容している。【選択図】図２
Patent JP-2023065297-A (JP)
Title: printer
Inventor: HANAMOTO YOSHIHIRO
IPC: B41J11/42
Filed: 2022-08-03
Abstract: To improve the productivity of double-side printing, with a simple configuration, in a printer.SOLUTION: A printer 1 comprises: a printing unit 40; a print conveyance unit 50 which conveys a sheet P which is one example of a medium in the printing unit 40; an equal speed conveyance unit 33 which conveys the sheet P at an equal speed of a variable conveyance speed in a circulating route R2 for side printing; a resist roller pair 31 to which the sheet P conveyed toward the printing unit 40 is abutted; and a control unit 81 which determines a conveyance schedule of the sheet P, on the basis of a first conveyance route length L1 between a conveyance direction downstream side end part (guide roller 55) of the print conveyance unit 50 and a conveyance direction upstream side end part (equal speed roller pair 33a) of the equal speed conveyance unit 33 (and at least one of a second conveyance route length between the conveyance direction downstream side end part of the equal speed conveyance unit and the resist roller pair), and a sheet length L0 in the conveyance direction of the sheet P.SELECTED DRAWING: Figure 5
Patent JP-2022163191-A (JP)
Title: Rectal foam formulations
IPC: A61K47/10
Filed: 2022-08-16
Abstract: PROBLEM TO BE SOLVED: To provide rectal foam formulations, including 5-ASA formulations, which exhibit improved properties. 
     SOLUTION: Described herein are pharmaceutical rectal foam formulations, useful, for example, for the rectal administration of therapeutic agents, such as 5-aminosalicylic acid (5-ASA), as well as methods of making such foam formulations, and therapeutic methods using them. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022169663-A (JP)
Title: Resource configuration method and apparatus, and computer storage medium
IPC: H04L27/26
Filed: 2022-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a resource configuration method and apparatus, and a computer storage medium, being used for enabling, when a remaining minimum system information control resource set and an associated synchronization information block are in a time division multiplexing mode, the configuration of the remaining minimum system information control resource set to be more flexible, being applicable to more application scenarios. 
     SOLUTION: A resource configuration method comprises the steps of: determining that a remaining minimum system information control resource set (RMSI CORESET) and an associated synchronization information block (SS Block) occupy different symbols for transmission in a time division multiplexing mode; and determining configuration parameters of the RMSI CORESET and the associated SS Block. The remaining minimum system information control resource sets associated with the SS Blocks in each SS Block burst set have identical configuration parameters. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022185000-A (JP)
Title: Methods for enhancing efficacy of vaccine by administering il-4r antagonist
IPC: A61K39/395
Filed: 2022-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition for use in a method for reducing vaccine-specific IgE induced by a vaccine against a bacterial or viral infection. 
     SOLUTION: An IL-4R antagonist is administered concomitantly with administration of a vaccine, or within 24 hours of administration of the vaccine. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022177280-A (JP)
Title: Drug delivery devices having separable microneedles
IPC: A61M37/00
Filed: 2022-09-29
Abstract: PROBLEM TO BE SOLVED: To provide microneedles for transport of therapeutic, diagnostic, cosmetic, biological or other molecules into, out of or across biological tissues, including the skin. 
     SOLUTION: Devices 400, 500 include microneedles 450, 550 that may be separable from the drug delivery devices, and control the drug release rate and/or direction, or a combination thereof. When the microneedles are separable, a force applied to the drug delivery devices may be effective in penetrating a biological tissue with the microneedles and then separating the microneedles from the drug delivery devices. The drug delivery devices may be capable of achieving discrete periods of drug release. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022173551-A (JP)
Title: Reception device and reception method
IPC: H03M13/19
Filed: 2022-10-04
Abstract: PROBLEM TO BE SOLVED: To secure favorable communication quality in data transmission using an LDPC code. 
     SOLUTION: An LDPC code obtained by performing LDPC coding based on a check matrix of an LDPC code with a code length N of 69120 bits and a coding rate r of 6/16 is decoded. The check matrix includes an A matrix of M1 rows K columns represented by a specified value M1, and information length K=N×r of the LDPC code, a B matrix of M1 rows M1 columns having a staircase structure, a Z matrix of a zero matrix of M1 rows N-K-M1 columns, a C matrix of N-K-M1 rows k+M1 columns, and a D matrix of a unit matrix of N-K-M1 rows N-K-M1 columns. The A matrix and the C matrix are represented by a check matrix initial value table. The check matrix initial value table is a table which represents the position of the 1 element of the A matrix and the C matrix at every 360 column, and which is a predetermined table. The present technology can be applied, for example, to a case of performing data transmission using an LDPC code, and the like. 
     SELECTED DRAWING: Figure 18 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022189851-A (JP)
Title: Imaging optical system, and moving body mounted with imaging optical system
IPC: G02B17/08
Filed: 2022-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a small-size imaging optical system effective for suppressing stray light due to outside light, capable of presenting images with less distortion. 
     SOLUTION: A disclosed imaging optical system includes: a display device for displaying images; and an optical projection system for projecting the images displayed on the display device as the images. Defining a ray corresponding to the center of the image as the reference ray, the optical projection system has, in the order of the optical path from the display device, an entrance surface, a reflection surface, and an exit surface at a position different from the entrance surface. The optical projection system also has a prism element with an inclined exit surface with respect to the reference ray. In the optical path from the display device, the inclination θ2 of the reference ray emitted from the exit surface with respect to the exit surface is 15°<|θ 2 |<45°. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022186774-A (JP)
Title: refrigerator and terminal
IPC: F25D11/00
Filed: 2022-10-12
Abstract: PROBLEM TO BE SOLVED: To execute pre-cooling of a refrigerator appropriately. 
     SOLUTION: A communication device (2) includes a pre-cooling determination unit (202) for determining whether or not a user has obtained articles to be fed in a refrigerator (1) using at least one of a user's position before the increase in articles and the time until articles in the refrigerator (1) increase during past increase in the articles in the refrigerator (1), and the present position of the user, deriving a feeding time before the articles are fed to the refrigerator (1), and transmitting a pre-cooling instruction for the refrigerator (1) when the feeding time is within a first predetermined time. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022188287-A (JP)
Title: Substrate processing device, substrate processing method, and storage medium
IPC: H01L21/027
Filed: 2022-10-18
Abstract: PROBLEM TO BE SOLVED: To improve the dimensional stability of a resist pattern using a metal-containing resist. 
     SOLUTION: A substrate processing device includes a film formation processing unit that forms a film of metal-containing resist on a substrate, a heat treatment unit that heat-treats the substrate on which the film is formed and in which the film has been exposed to light, a development processing unit that develops the film of the substrate that has been subjected to the heat treatment, and an adjustment control unit that reduces a difference between substrates in the amount of water that reacts during heat treatment in the film formed on the substrate. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023015090-A (JP)
Title: Display terminal, control method therefor, program, and storage medium
IPC: G09F9/00
Filed: 2022-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a display terminal capable of appropriately displaying information while a portion of a display unit thereof is hidden by a holding device that holds the display terminal. 
     SOLUTION: A display terminal 2 includes a controller 27 and a display 20. When the display terminal is attached to an audio device 1, the controller 27 detects an overlapped area Ao representing an area of the display 20 hidden by a manipulation unit 4. The controller 27 then displays an arc image Ic, and changes a display position of an image overlapping with the overlapped area Ao based on the detected overlapped area Ao. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023027782-A (JP)
Title: Image transition method, image transition model training method, device, electronics, storage medium, and computer program
Inventor: LIANG BAIRONG
IPC: G06T7/00
Filed: 2022-10-31
Abstract: To provide an image transition method pertinent to the field of artificial intelligence, especially in the fields of deep learning and computer vision technology applicable to a field such as face image processing and face recognition, an image transition model training method, a device, electronics, a storage medium, and a computer program.SOLUTION: The image transition method includes the steps of: extracting each of first attribute features of a first object and first shape features of a target portion based on first location information in a first image of the target portion of the first object and the first image; extracting first identify features of a second object included in a second image; and generating a first transition image on the basis of the first attribute features, the first shape features and the first identity features, wherein the first transition image includes the second object having the first attribute features and the first shape features.SELECTED DRAWING: Figure 2
Patent JP-2023022119-A (JP)
Title: Ex-vivo culture system and methods of using the same
IPC: C12Q1/04
Filed: 2022-11-17
Abstract: PROBLEM TO BE SOLVED: To provide ex-vivo culture systems for a precision-cut tumor slice from a patient. 
     SOLUTION: The culture system comprises a culture medium and a precision-cut tissue slice placed on a tissue culture insert, where the precision-cut tissue slice is maintained in a highly oxygenated atmosphere containing at least 60% and less than 95% of oxygen, and where the culture system is rotationally agitated to facilitate intermittent submersion of the precision-cut slice in the culture medium. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023080029-A (JP)
Title: Balance spring for timepiece resonator mechanism provided with means for adjusting stiffness
Inventor: IVAN HERNANDEZ
IPC: F16F1/10
Filed: 2022-11-21
Abstract: To provide a balance spring for a timepiece resonator mechanism provided with means for adjusting the stiffness.SOLUTION: The balance spring comprises: a flexible strip 2 coiled according to a plurality of coils, the strip having a predefined stiffness; and adjustment means which includes a single elongated flexible element 5 arranged in series with the strip, the elongated flexible element connecting one end 4, 9 of the strip to a fixed support 11 so as to add an additional stiffness to the strip, the elongated flexible element having a stiffness greater than that of the strip. The adjustment means includes prestressing means 6 to apply two different stresses to the elongated flexible element, where the first stress is provided by a tensile/compressive force directed substantially in the longitudinal direction of the elongated flexible element, and the second stress is provided either by a force directed substantially in a direction substantially orthogonal to the longitudinal direction of the elongated flexible element, or by a torque M or a bending moment, so to vary the stiffness of the elongated flexible element.SELECTED DRAWING: Figure 1
Patent JP-2023022194-A (JP)
Title: Organic electroluminescent device
IPC: H10K71/10
Filed: 2022-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent device exhibiting blue emission characteristics improved in a service life, efficiency and an operating voltage, and a method for producing the same. 
     SOLUTION: There is provided a blue light-emitting organic electroluminescent device (OLED) as well as a method for producing the organic electroluminescent device. The blue light-emitting OLED has an anode, a cathode, at least one blue light-emitting layer and at least one hole-transport layer (where, the at least one blue light-emitting layer comprises an elongated bis-indenofluorene derivative as a main component, and the at least one hole-transport layer comprises a polymer with non-conjugated units as a main component). 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023014329-A (JP)
Title: Adhesive tape
IPC: C09J133/04
Filed: 2022-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive tape containing a thermal-expansible microsphere and excellent in detachability after heating, with less residual glue on an adherend. 
     SOLUTION: An adhesive tape includes a substrate and an adhesive layer arranged at least on one side of the substrate. The adhesive layer includes a thermal-expansible microsphere. If the adhesive tape is heated at a heating rate of 3°C/min. by a thermomechanical analysis, time required from a point A to a point B is 45-200 sec., when the point A is a deformation start point, a point C is a point where a deformation amount of the adhesive tape becomes maximum after passing the point A and expanding, and the point B is a point where a deformation amount becomes half the amount of the point C, on a way from the point A to the point C. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023027218-A (JP)
Title: Coating composition directly coated onto metal
IPC: C09D201/02
Filed: 2022-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition which is excellent in quick drying property, does not contain heavy metal, has excellent UV resistance, exhibits excellent corrosion resistance in cooperation with quick drying property and a long pot life, and has high performance. 
     SOLUTION: A coating composition that is directly coated onto metal contains (a) 10-50 wt.% of a binder resin system containing a malonate functional doner resin, (b) 5-40 wt.% of a crosslinking agent resin containing one or more acryloyl acceptor resins, (c) a plurality of pigments which are selected from the group consisting of a filler pigment and an extender pigment, and have particles of various forms having a central particle size of 0.3-6 μm, and (d) a corrosion prevention pigment, and forms coating by Michael addition reaction. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023098842-A (JP)
Title: Single-pass recording in three states in hamr device with dual recording layer
Inventor: THOMAS YOUNG CHAN
IPC: G11B5/09
Filed: 2022-12-13
Abstract: To provide a recording method for easily encoding three different logic states in a heat-assisted magnetic recording (HAMR) device.SOLUTION: A method includes: encoding a first logic state (for example, 1) in a magnetic recording medium 108 having a dual layer recording layer including an upper recording layer 150 and a lower recording layer 152 by fixing magnetic grains of the upper recording layer and the lower recording layer of a first local area; encoding a second logic state (for example, -1) by fixing the magnetic grains of the upper recording layer and the lower recording layer of a second local area; and encoding a third logic state (zero state) by fixing each of a plurality of magnetic grains of the upper recording layer of a third local area.SELECTED DRAWING: Figure 1
Patent JP-2023036757-A (JP)
Title: Silicon carbide wafer and method for manufacturing the same
IPC: H01L21/205
Filed: 2022-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide wafer capable of obtaining mechanical properties, such as a conversion elastic coefficient, a hardness and the ratio of mechanical properties of both surfaces, and a method for manufacturing the same. 
     SOLUTION: A method for manufacturing a silicon carbide wafer comprises the steps of: preparing a raw material and a silicon carbide seed crystal and controlling the temperature, pressure and atmosphere of the internal space of a reaction vessel to sublimate the raw material and grow a silicon carbide ingot; cooling the reaction vessel to collect the silicon carbide ingot; and cutting the ingot to provide a silicon carbide wafer. The growth step is performed in the atmosphere of inactive gas having a flow rate of 100-300 sccm; the cooling step is performed in the atmosphere of inactive gas having a flow rate of 1-250 sccm; the thermal conductivity of the reaction vessel is 120 W/mK or less; and a silicon carbide wafer obtained by subjecting the silicon carbide wafer passing through the cutting step to wrapping and surface polishing has a conversion elastic coefficients of 300-370 GPa and a hardness of 35-48 GPa. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023095811-A (JP)
Title: Image formation apparatus
Inventor: KANAZAWA GAKURO
IPC: B65H20/32
Filed: 2022-12-19
Abstract: To perform adjustment such that an amount of a sheet-like medium between a roller pair on the upstream side and a roller pair on the downstream side in a conveyance path falls within a proper range.SOLUTION: An image formation apparatus repeatedly executes a process of causing a head 5 to form an image on a sheet P, while conveying the sheet P to the head 5 by rotating an intermediate roller pair 22 and a conveyance roller pair 23 such that the rotation frequency of the intermediate roller pair 22 is a first value and the rotation frequency of the conveyance roller pair 23 is a second value smaller than the first value. The image formation apparatus causes the head 5 to form an image on the sheet P, while conveying the sheet P to the head 5 by rotating the intermediate roller pair 22 and the conveyance roller pair 23 such that the rotation frequency of the intermediate roller pair 22 is a third value smaller than the first value and the rotation frequency of the conveyance roller pair 23 is the second value when the repeated execution frequency becomes a prescribed frequency.SELECTED DRAWING: Figure 1
Patent JP-2023099346-A (JP)
Title: Novel configuration of ultrahigh pressure electrolytic eluent generators
Inventor: LU ZHONGQING
IPC: G01N30/02
Filed: 2022-12-28
Abstract: To provide an electrolytic eluent generator.SOLUTION: An electrolytic eluent generator includes an electrolyte reservoir and at least one eluent generation cartridge. The electrolyte reservoir includes: a chamber containing an aqueous electrolyte solution; and a first electrode. The at least one eluent generation cartridge includes: a platinum mesh electrode; a polymer screen; a plurality of reinforced membranes; a membrane washer; and a spacer including a central post and an annular projection.SELECTED DRAWING: None
Patent JP-2022543429-A (JP)
Title: 光ファイバアセンブリ
IPC: A61B18/20
Filed: 2020-08-04
Abstract: 標的への照射光および標的から反射された応答信号を伝送するためのマルチファイバアセンブリ、および内視鏡処置においてマルチファイバアセンブリを使用する方法が開示される。例示的なデバイスが、近位端および遠位端、ならびに近位端と遠位端との間の遷移区間を備える。近位端は、光源に接続される第１のコネクタと、分光計に接続されるように構成された第２のコネクタとを含む。遠位端は、光を伝送するための少なくとも２つの第１の光ファイバと、分光信号を伝送するための少なくとも１つの第２の光ファイバとを含むシャフトを含む。遷移区間は、第１のコネクタを少なくとも２つの第１の光ファイバに結合し、第２のコネクタを少なくとも１つの第２の光ファイバに結合することができる。
Patent JP-2022543653-A (JP)
Title: 層流制限器
IPC: G05D7/06
Filed: 2020-08-05
Abstract: ガスの流れを制御するための装置は、半導体製造用のプロセスガスを供給するための重要なコンポーネントである。ガスの流れを制御するためのこれらの装置は、プロセスガスの既知の流れインピーダンスを提供することができる流量制限器にしばしば依存している。一実施形態では、複数の層で構成された流量制限器が開示され、１つ以上の層は、流量制限器の第１の端部の第１の開口部から流量制限器の第２の端部の第２の開口部まで延びる流路を有する。【選択図】図１