baber/WOPTO huggingface dataset:
Patent JP-2022140545-A (JP)
Title: Surface protective film
IPC: C09J7/38
Filed: 2022-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a surface protective film appropriate for simultaneously realizing excellent hand-tearability and high reworkability, while having a polyester base material. 
     SOLUTION: A surface protective film X has a laminate structure including a base material 11 being a transparent base material and an adhesive layer 12. The base material 11 is a polyester base material uniaxially drawn in a base-material width direction and has a thickness of 75 μm or more. The surface protective film X has an Elmendorf tear strength of 0.5 N or less in the base-material width direction, and the surface protective film X has an Elmendorf tear strength of 1 N or more in a base-material machine direction. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023016777-A (JP)
Title: Facial mask-type beauty instrument and method for using the same
Inventor: HAN LI
IPC: A61N1/04
Filed: 2022-07-21
Abstract: To provide a facial mask-type beauty instrument and a method for using the facial mask-type beauty instrument.SOLUTION: There is provided, a facial mask type beauty instrument that includes a flexible facial mask, the flexible facial mask including: a first flexible layer, a second flexible layer, a plurality of functional layers, and a plurality of electrodes. The first flexible layer and the second flexible layer are stacked, and the first flexible layer and the second flexible layer are each provided with openings at positions corresponding to the eyes and the mouth. The plurality of functional layers is arranged between the first flexible layer and the second flexible layer, each of the electrodes is electrically connected to the at least one functional layer, and the second flexible layer is provided with at least one opening at a position facing the functional layer to allow the functional layer to be exposed through the opening. Also there is provided a method for using the facial mask-type beauty instrument.SELECTED DRAWING: Figure 1
Patent JP-2022140729-A (JP)
Title: Video decoding device and program
IPC: H04N19/85
Filed: 2022-08-03
Abstract: PROBLEM TO BE SOLVED: To make the borderline of a coding block inconspicuous. 
     SOLUTION: A video coding device 1 encodes the signal of a video of each coding block by interframe prediction or intraframe prediction. A color-difference conversion part 201 of the video coding device 1 performs color-difference conversion processing for converting the pixel value in a first range around a prescribed pixel value, into the pixel value in a second range around a prescribed pixel value and narrower than the first range, for the color-difference signal of a local decoding image in the coding block used for interframe prediction or intraframe prediction. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022153668-A (JP)
Title: Image processing device, image processing method, and program
IPC: H04N1/409
Filed: 2022-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device, an image processing method, and a program capable of clearly expressing both fine lines of characters and thick lines of characters. 
     SOLUTION: In an image processing device, when a target pixel in image data has text attribute and there is no background attribute pixel in the reference area around the target pixel, a filtering unit performs edge enhancement processing on the target pixel using a filter having characteristics that increase the response of high-frequency components, and when the target pixel in the image data has a text attribute and the reference area has a pixel with a background attribute, the filter processing unit uses a filter having a characteristic that enhances the response of an intermediate frequency component to perform edge enhancement processing on the target pixel. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023067741-A (JP)
Title: Semiconductor device
Inventor: MORISHITA YASUYUKI
IPC: H01L21/822
Filed: 2022-08-08
Abstract: To provide a technology capable of securing a desired ESD resistance without breakage of an inner circuit such as a level shifter circuit prior to breakage of an ESD protection circuit.SOLUTION: Provided is a semiconductor device in which an input-output cell, an IO power supply cell, a core power supply cell, and a core logic circuit are arranged on a chip. The core power supply cell includes an ESD protection circuit. The input-output cell includes a level shifter circuit. The level shifter circuit is arranged in the input-output cell. The core logic circuit is arranged outside the input-output cell. The core power supply cell is not arranged on the same row as the input-output cell and is arranged in a third region between a first region where the input-output cell and the IO power supply cell are arranged and a second region where the core logic circuit is arranged.SELECTED DRAWING: Figure 3
Patent JP-2022166240-A (JP)
Title: Monoclonal antibodies and cocktails for treatment of ebola infections
IPC: A61P31/14
Filed: 2022-08-19
Abstract: PROBLEM TO BE SOLVED: To provide compositions and methods for prevention and treatment of ebolavirus infection. 
     SOLUTION: Described herein are a number of monoclonal antibodies that are capable of neutralizing Ebola viruses both in vitro and in vivo. The human antibodies possess pan ebolavirus cross-reactivity and cross-neutralizing activity, and are thus capable of binding and neutralizing all known species of the Ebola virus. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022162077-A (JP)
Title: Imidazopyridine derivatives as alpha4beta7 integrin inhibitors
IPC: A61K31/4709
Filed: 2022-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of treating diseases. 
     SOLUTION: The present disclosure provides a compound of Formula (I): or a pharmaceutically acceptable salt thereof as described herein. The present disclosure also provides pharmaceutical compositions comprising a compound of Formula (I), processes for preparing compounds of Formula (I), and therapeutic methods for treating inflammatory disease. The present disclosure relates generally to novel compounds that have α4β7 integrin inhibitory action, prodrugs of compounds having α4β7 integrin inhibitory action, and methods for use and manufacture thereof. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023041017-A (JP)
Title: Conveying apparatus and peeling apparatus
Inventor: HONOKI KOYO
IPC: B23K26/53
Filed: 2022-08-30
Abstract: To provide a conveying apparatus and a peeling apparatus, capable of automatically detecting a moving amount of holding means holding a wafer when the holding means moves downward.SOLUTION: A conveying apparatus 1 for conveying a plate-shaped workpiece while holding the plate-shaped workpiece by a holding unit 10 includes the holding unit 10 that holds the plate-shaped workpiece under suction, and a moving unit 70 that moves in a vertical direction together with the holding unit 10. The conveying apparatus 1 further includes: a detection unit 80 which detects that the holding unit 10 has moved downward and made contact with the plate-shaped workpiece; and a control unit 90 which performs a control to stop a downward movement of the moving unit 70 when the detection unit 80 detects that the holding unit 10 has made contact with the plate-shaped workpiece.SELECTED DRAWING: Figure 1
Patent JP-2023078065-A (JP)
Title: Edge ring for semiconductor manufacturing process made of dense boron carbide material advantageous for minimizing particle generation and manufacturing method thereof
Inventor: SEOL CHANGWOOK
IPC: C04B35/563
Filed: 2022-08-30
Abstract: To provide an edge ring for a semiconductor manufacturing process made of a dense boron carbide material advantageous for minimizing particle generation, and a manufacturing method thereof.SOLUTION: An edge ring for a semiconductor manufacturing process uses chemical vapor deposition (CVD) to form a mixed layer on the surface of a sintered body (base layer) made of boron carbide powder to prevent peeling and improve physical properties, and a denser boron carbide surface layer is formed on the surface of the mixed layer via the CVD. The surface has a finer structure to prevent cracking of the boron carbide sintered body during a severe plasma process, ensure a fine surface, and effectively suppress particle generation, thereby reducing the product defect rate.SELECTED DRAWING: Figure 2
Patent JP-2023038172-A (JP)
Title: Method and system for enabling secure processing of data using processing application
Inventor: FREDRIK HUGOSSON
IPC: G06F21/71
Filed: 2022-08-31
Abstract: To provide a system and method for secure processing of data when using an untrusted processing application.SOLUTION: A method comprises the following steps performed within a secure application framework 125 running in a trusted execution environment 122: securely receiving a first random key and data encrypted using the first random key; decrypting the encrypted data using the first random key; inputting the decrypted data to a processing application 126 to process the input data; receiving output data from the processing application; generating a second random key; encrypting the received output data using the second random key; encrypting the second random key using a public key of a storage device 110; and transmitting the encrypted output data and the encrypted second random key to the storage device 110.SELECTED DRAWING: Figure 1
Patent JP-2023091726-A (JP)
Title: Portable article comprising case, removable bracelet, and system for attaching bracelet to case
Inventor: ROGER MUELLER
IPC: A44C5/14
Filed: 2022-09-08
Abstract: To provide a device for removably attaching a bracelet to a case, which is simple in design and secure in locking.SOLUTION: A mounting system comprises viscoelastic fitting means of locking axial movement of a fixation head 31a within longitudinal cavities 110a, 110b by means of viscoelastic response of an end flanges 311. The viscoelastic fitting means is formed by linkage of high-rigid locking projections formed in each of the longitudinal cavities, and the locking projections are configured to deform the end flange made of a viscoelastic material upon insertion of a bracelet 30. The locking projections are configured to be fitted into a recess formed in the end flange made of the viscoelastic material upon the insertion of the bracelet, to lock the axial movement of the fixation head.SELECTED DRAWING: Figure 2
Patent JP-2023046387-A (JP)
Title: Computer-implemented method, apparatus, and computer program
Inventor: XU JING
IPC: G06N20/00
Filed: 2022-09-13
Abstract: To provide a computer-implemented method, apparatus and computer program for uplifting prediction of machine learning models.SOLUTION: A method includes: training a plurality of different types of machine learning models using a training dataset so as to produce a set of trained machine learning models; determining a lift of each trained machine learning model in the set of trained machine learning models using a validation dataset; selecting a trained machine learning model from the set of trained machine learning models that has the highest lift in the set of trained machine learning models; and predicting a likelihood that a person will perform an action by applying the selected trained machine learning model to data about the person.SELECTED DRAWING: Figure 3
Patent JP-2022191442-A (JP)
Title: Method for suppressing non-specific nucleic acid amplification
IPC: C12N15/10
Filed: 2022-10-19
Abstract: PROBLEM TO BE SOLVED: To provide means for specifically performing DNA amplification from a template RNA through a one-step RT-PCR method while suppressing non-specific nucleic acid amplification. 
     SOLUTION: In one embodiment, the present invention provides a method for amplifying a nucleic acid from a sample through one-step RT-PCR, the method comprising the steps of: (1) preparing a one-step RT-PCR reaction solution containing a sample, an anionic polymer, and (i) a reverse transcriptase and a DNA polymerase or (ii) a DNA polymerase having reverse transcription activity; and (2) carrying out a one-step RT-PCR reaction after sealing a reaction vessel. The concentration of the anionic polymer in the one-step RT-PCR reaction solution is 0.001% or more. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022186984-A (JP)
Title: game machine
Inventor: KAWAZOE TOMOHISA
IPC: A63F7/02
Filed: 2022-10-27
Abstract: To provide a game machine capable of easily suggesting the occurrence of a reservation change performance.SOLUTION: In a game machine, as the position where a reservation symbol is displayed, a consumption order position corresponding to a consumption order is provided which is the order in which notification of a corresponding win/lose lottery result is completed. When a target reservation symbol which is one of the reservation symbols is changed from an N-th consumption order position (N is a natural number of 2 or more) to an N-1-th consumption order position after the notification of a certain win/lose lottery result is completed, a suggestive image suggesting that the probability that a reservation change performance will occur increases for the target reservation symbol is displayed between the N-th consumption order position and the N-1-th consumption order position.SELECTED DRAWING: Figure 5
Patent JP-2023002799-A (JP)
Title: Communication terminal device and method thereof
IPC: H04W12/40
Filed: 2022-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a device. 
     SOLUTION: A device includes a memory that stores one or more instructions and a processor. By executing the one or more instructions, the processor receives update information corresponding to network communication from an external device, acquires a SUCI (Subscription Concealed Identifier) based on the update information, and transmits the SUCI to the external apparatus. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023088280-A (JP)
Title: Treatment auxiliary apparatus
Inventor: MORI SHUNTA
IPC: H02J1/00
Filed: 2022-11-22
Abstract: To provide a treatment auxiliary apparatus capable of effectively taking measures against an instantaneous voltage drop without increasing a size and a manufacturing cost.SOLUTION: A treatment auxiliary apparatus 1 that operates in order to assist an apparatus 10 used for medical treatment includes: a load device 16 that performs operation to assist the apparatus 10; a control device 15; and a power supply device 13 for supplying power to the control device 15 and the load device 16. The power supply device 13 includes a control side power supply 13A for supplying power to the control device 15 and a load side power supply 13B for supplying power to the load device 16. The load side power supply 3B has a larger power supply capacity than the control side power supply. When the amount of power supplied to the power supply device 13 is abruptly reduced, the load side power supply 3B stops operation and only the control side power supply 13A continues operation.SELECTED DRAWING: Figure 2
Patent JP-2023089948-A (JP)
Title: Impact-absorbing vehicle headlamp system
Inventor: MARKUS ZEUNER
IPC: B60Q1/04
Filed: 2022-12-05
Abstract: To create an impact-absorbing vehicle headlamp system which provides reliable pedestrian protection function, and simultaneously, has high value impression.SOLUTION: A vehicle headlamp housing 3 comprises a pin member 4 connected to the vehicle headlamp housing 3, a vehicle frame element 2 has a guide portion 2a for receiving and directly guiding the pin member 4, and the pin member 4 engages with the guide portion 2a. The vehicle headlamp housing 3 has: a trigger element 5 which is guided along the guide portion 2a by sliding of the pin member 4, can slide with respect to the vehicle frame element 2, and can be mechanically connected to a vehicle buffer; and at least one trigger mechanism 6 which is fixedly connected to the vehicle frame element 2. The vehicle headlamp housing is changed between a state in which the pin member 4 is suppressed and a state in which the pin member 4 is released, depending on a position of the trigger element 5. In the state in which the pin member 4 is released, the vehicle headlamp housing 3 can slide together with the pin member 4 with respect to the vehicle frame element 2.SELECTED DRAWING: Figure 2
Patent JP-2023016981-A (JP)
Title: Isolation of cell and other complex biological materials by chromatography
IPC: C12N5/0783
Filed: 2022-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for isolating a target cell. 
     SOLUTION: A target cell (2) contains a receptor molecule (4) on a cell surface. A method for isolating the target cell comprises: i) a step of providing a sample including the target cell; ii) a step of providing a receptor binding reagent (1) containing a binding site B (3) and a binding partner C (5) in which the binding partner C (5) contained in the receptor binding reagent is reversibly bindable to a binding site Z (6) of an affinity reagent (8); and iii) a step of performing a chromatography in a preferred stationary phase with respect to the sample in which the affinity reagent (8) containing the binding site Z (6) is immobilized on the stationary phase, a reversible binding between the binding site Z (6) and the binding partner C (5) on the receptor binding reagent (1) is formed, and the binding site B (3) of the receptor binding reagent (1) is bound to the receptor molecule (4) on the target cell (2) so that the target cell (2) is reversibly immobilized on the stationary phase. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023172854-A (JP)
Title: リードフレーム及びその製造方法
IPC: H01L23/50
Filed: 2022-12-12
Abstract: 【課題】半導体装置の厚みをより薄くすることが可能な、リードフレーム及びその製造方法を提供する。【解決手段】リードフレーム１０は、ダイパッド１１と、ダイパッド１１の周囲に配置されたリード部１２と、ダイパッド１１とリード部１２の周囲に配置された樹脂部１８と、を備えている。リード部１２は、ダイパッド１１側に位置する内部端子５１と、ダイパッド１１の反対側に位置する外部端子５３とを有する。ダイパッド１１は、表面側から薄肉化され、内部端子５１は、表面側及び裏面側の両方から薄肉化され、樹脂部１８は、内部端子５１の裏面側に位置する。【選択図】図２
Patent JP-2023094580-A (JP)
Title: Ethylene-vinyl acetate copolymer resin, molding and foam
Inventor: KIKUCHI AKITOMO
IPC: C08F210/02
Filed: 2022-12-15
Abstract: To provide an ethylene-vinyl acetate copolymer resin which has desired foam moldability while suppressing generation of connection particles in mini-pellet production, and a molding and a foam using the same.SOLUTION: An ethylene-vinyl acetate copolymer resin contains 3.0 mass% or more and less than 10.0 mass% of a vinyl acetate unit, and an ethylene unit, and has a melt flow rate at a weight of 2.16 kg of 0.1 g/10 min or more and 1.0 g/10 min or less, an elution peak top temperature in an elution temperature-elution quantity curve obtained by temperature rise elution fractionation measurement of a cross fractionation chromatography of 58°C or higher and 75°C or lower, and dw/dT at the elution peak top temperature of 6 or more and 12 or less.SELECTED DRAWING: None
Patent JP-2023098667-A (JP)
Title: Drain piping structure, extension vertical pipe and leg fitting for such structures, and pipe connection method
Inventor: ADACHI KOHEI
IPC: E03C1/122
Filed: 2022-12-21
Abstract: To extend a space between a drain collection pipe on the lowest floor and a leg fitting while suppressing an increase in negative pressure of drainage on the lowest floor.SOLUTION: A drain piping structure is provided on the floor slab of the lowest floor of a building (lowest floor slab SS). A speed reduction mechanism is provided upstream of a bent portion R of a leg fitting 150 provided below the lowest floor slab SS. The speed reduction mechanism can be a reduced diameter portion 212 provided in a socket 210 of a separable extension standpipe 200, a reduced diameter portion provided in the socket area of an integrated vertical pipe extension, or a reduced diameter portion provided upstream of the bent portion R of a (neck) leg fitting different from the leg fitting 150. The velocity of the drainage flow is slowed down in the reduced diameter portion, which prevents the negative pressure of the drainage on the lowest floor from increasing.SELECTED DRAWING: Figure 1
Patent JP-2023024775-A (JP)
Title: game machine
IPC: A63F5/04
Filed: 2022-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably outputting a signal regarding the result of a game. 
     SOLUTION: A main-side MPU 72 externally outputs a first state signal, a second state signal, and a third state signal that allow a data counter DC2 being an external device of a game machine to recognize that the game machine is in a bonus state, an advantageous section, and an ART state. Further, on the basis of the occurrence of a target event that is one of the use of a game medium owned by a player and the provision of the game medium to the player, the main-side MPU 72 externally outputs one of a supply signal and a putout signal, as an event-corresponding signal. The main-side MPU 72 adjusts so that an output period of the event-corresponding signal is deviated for a predetermined period or more to the timing at which rising of the first to third state signals is performed or the timing at which falling of the first to third state signals is performed. 
     SELECTED DRAWING: Figure 80 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023036866-A (JP)
Title: Print control system and control method
IPC: B41J29/38
Filed: 2022-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a technique that has been required to further improve operability relating to printing in a printer used in various scenes in recent years. 
     SOLUTION: When print content generation service generates print content upon reception by a voice device, of utterance requiring use of the print content generation service, and a first print service is identified from first and second print services, a print control system acquires the print content generated by the print content generation service. Then, the print control system identifies print setting information for executing print processing based on the print content. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022540480-A (JP)
Title: 低地球温暖化係数（ｇｗｐ）冷媒を使用する遠心圧縮機
IPC: F04D29/30
Filed: 2020-07-07
Abstract: 低地球温暖化係数（ＧＷＰ）冷媒の圧縮に使用するよう構成される遠心圧縮機（１０）を提供する。遠心圧縮機（１０）は、ケーシング（１２）と、インペラ（１４，３２）と、インペラ（１４，３２）を回転するモータ（１６）と、を備える。インペラ（１４，３２）は、疑似直交断面において完全非線形形状を有する複数のブレード（１８，４２）を有する。インペラ（１４，３２）のハブ部（Ｈ）からブレード（１８，４２）のミッドスパン位置へのブレード（１８，４２）のそれぞれのハブ側ブレード角度デルタ（Δ）は、流れ方向に沿って、ブレード（１８）の後縁（１８ｂ）よりもブレード（１８）の前縁（１８ａ）に近い位置でハブ側ブレード角度デルタ（Δ）が最大となるよう、変化する。低地球温暖化係数（ＧＷＰ）冷媒が、吸入部（３４，３８）からインペラ（１４，３２）の軸方向に沿ってインペラ（１４，３２）に吸入され、インペラ（１４，３２）からインペラ（１４，３２）の径方向に排出部（３６，４０）へと排出されるよう、ケーシング（１２）が構成される。【選択図】図１
Patent JP-2022546921-A (JP)
Title: 通信システム
IPC: H04W24/10
Filed: 2021-07-30
Abstract: 基地局が少なくとも１つのセルを介してＵＥ（ｕｓｅｒ ｅｑｕｉｐｍｅｎｔ：ユーザ機器）のアイテムとＬＢＴ（Ｌｉｓｔｅｎ－Ｂｅｆｏｒｅ－Ｔａｌｋ：リッスンビフォアトーク）通信を行う通信システムが開示される。ＵＥの基地局が少なくとも１つのセルにおいてＬＢＴ通信に関連する障害を検出すると、基地局はＬＢＴ障害が検出されたことを示す情報を含むシグナリングメッセージを他のノード（例えば、中央ユニット、マスタノード、セカンダリノード、又はコアネットワークノード）に送信する。この情報は、ＵＥとのＬＢＴ通信を管理する際に、他のノードによって使用される（例えば、リソースの解放、セルの非アクティブ化等）。【選択図】図７
Patent JP-2022547121-A (JP)
Title: ホスホジエステラーゼ－４阻害剤の投与からの副作用を低減するための方法
IPC: A61K47/10
Filed: 2020-04-20
Abstract: ＰＤＥ－４阻害剤、例えばロフルミラストを含有する医薬配合物のＰＫプロファイルを変化させてＣｍａｘにおけるスパイクを低減するための方法。Ｃｍａｘにおけるスパイクは、ＰＤＥ－４阻害剤を１種類以上のリン酸エステル界面活性剤と組み合わせて局所投与することによって低減される。Ｃｍａｘにおけるスパイクを低減することは、胃腸の副作用を低減し、結果としてよりよい患者のコンプライアンスをもたらすであろう。【選択図】図１
Patent JP-2022549099-A (JP)
Title: バッテリーモジュールのスウェリング感知装置及び方法
IPC: H01M10/48
Filed: 2020-11-12
Abstract: 本発明によるバッテリーモジュールのスウェリング感知装置は、バッテリーモジュールハウジングの内側面と周縁が接触するスウェリング感知パネルと、前記バッテリーモジュールハウジングの内側面から突出し、前記スウェリング感知パネルの周縁に隣接した第１位置から前記内側面と所定角度を成しながら第２位置まで延びた傾斜面を有する傾斜部と、前記第２位置に対応する傾斜面の端部に最隣接したバッテリーモジュールハウジングの内側面に設けられた接触感知センサ部と、前記スウェリング感知パネルの周縁が前記接触感知センサ部に接触したとき、前記接触感知センサ部からスウェリング感知信号を受信してアラーム部を通じて警告メッセージを出力するように構成される制御部と、を含む。