baber/WOPTO huggingface dataset:
Patent JP-2023122783-A (JP)
Title: semiconductor storage device
Inventor: FUJIO MASAKI
IPC: G11C11/56
Filed: 2022-02-24
Abstract: To provide a semiconductor storage device capable of being suitably controlled.SOLUTION: A semiconductor storage device includes: a memory string; a sense amplifier connected to the memory string; a first latch circuit, a second latch circuit, a third latch circuit, and a fourth latch circuit; a first wiring connected to the sense amplifier, the first latch circuit, and the second latch circuit; a second wiring connected to the third latch circuit; a third wiring connected to the fourth latch circuit; a first switch transistor electrically connecting the first wiring and the third wiring so as to be separated; a second switch transistor electrically connecting the first wiring and the second wiring so as to be separated; and a third switch transistor electrically connecting the second wiring and the third wiring so as to be separated.SELECTED DRAWING: Figure 5
Patent JP-2023123274-A (JP)
Title: Fence installation structure
Inventor: ARAMAKI TAICHI
IPC: E04H17/14
Filed: 2022-02-24
Abstract: To provide a fence installation structure capable of installing a new fence while keeping the existing fence in place.SOLUTION: A fence installation structure 1 is a fence installation structure 1 for attaching a new fence 3 to an existing fence 2 composed of vertical bars 22 and horizontal bars 23 arranged in a grid pattern. The fence installation structure includes: a pair of fence connection faces 411 that have a certain distance and face each other; a connecting part 412 for connecting the pair of fence connection faces 411; an existing fence support part 42 for supporting the existing fence 2 sandwiching between one of the fence connection faces 411 of the pair of fence connection faces 411; and a pair of fixed parts 43 that are arranged to nip a horizontal bar 23 from above and below, which penetrates the existing fence support part 42 and are fixed to at least one fence connection face 411.SELECTED DRAWING: Figure 1
Patent JP-2023129027-A (JP)
Title: Bird damage prevention device
Inventor: KISHI TAIJI
IPC: H02G7/00
Filed: 2022-03-04
Abstract: To provide a bird damage prevention device that can improve the workability of attaching to a cable.SOLUTION: A bird damage prevention device includes a bird damage prevention tool that is attached to a cable. The bird damage prevention tool includes a body, a split, a plurality of protrusions, at least one connecting leg, and at least one connecting base. The main body has a cylindrical shape through which the cable is inserted. The split is provided along the axial direction of the main body, and allows the main body to be freely expanded. The protrusion extends away from the outer peripheral surface of the body. The connecting leg extends from the body along the axial direction, and has a hook piece at the tip extending from the body. The connecting base is provided in the body and has a connecting hole through which a hook piece of another bird damage prevention device is inserted.SELECTED DRAWING: Figure 2
Patent JP-2023132287-A (JP)
Title: secondary battery
Inventor: SATO SHIGEKI
IPC: H01M10/36
Filed: 2022-03-10
Abstract: To disclose a new combination of a positive electrode active material capable of charging/discharging as a secondary battery and an aqueous electrolyte.SOLUTION: A secondary battery of the present disclosure includes a positive electrode active material and an aqueous electrolyte. The positive electrode active material includes a layered oxide represented by AxKyNi1-zMzO2±δ-nH2O where the A represents at least one element selected from the group consisting of Li, Na, Rb, Cs, Mg, Ca, Sr, Ba, Sc and Y, the M represents at least one element selected from the group consisting of transition metal elements, group 2A elements, group 3A elements, group 2B elements and group 3B elements, relationships of 0≤x<0.5, 0<y≤0.5, 0≤z≤0.5, 0<n≤2, and (α*x)+y≤0.5 are satisfied, the α representing a cation valence of the A. The aqueous electrolyte includes water and potassium pyrophosphate dissolved in the water.SELECTED DRAWING: Figure 2
Patent JP-2023135220-A (JP)
Title: speaker
Inventor: TOITA DAIKI
IPC: H04R29/00
Filed: 2022-03-15
Abstract: To provide a speaker for detecting whether or not there is an abnormality in an operation of a vibration part including a diaphragm.SOLUTION: In a speaker, detection parts 20x1, 20x2, 20y1, 20y2 are arranged within an angular range of 90 degrees with a center line O of a vibration part as a center on a plane surface projected onto a surface vertical to the center line O. The detection parts 20x1, 20x2, 20y1, 20y2 include: movable magnetic field generation elements 21x1, 21x2, 21y1, 21y2 arranged in a movable part; and magnetic sensors 22x1, 22x2, 22y1, 22y2 arranged in a support part. When an abnormality exists in a detection output from one of the detection parts, occurrence of a malfunction is determined.SELECTED DRAWING: Figure 3
Patent JP-2023042512-A (JP)
Title: Photonic crystal-based sensor
Inventor: FREDERIC SURGE BROSSARD
IPC: G01N21/41
Filed: 2022-03-16
Abstract: To provide a photonic crystal-based sensor for use in biosensing.SOLUTION: A sensor (50) comprises a photonic crystal waveguide (9; 52) comprising a photonic crystal (20; 53) comprising holes (11; 54) in a layer (12; 55) of dielectric material and a waveguide (13; 57). The sensor comprises at least one strip (18; 591, 592, 593) disposed on and spaced along the photonic crystal waveguide, and running across the photonic crystal waveguide so as to form respective strip cavities (19; 601, 602, 603), each of the at least one strip including a layer of material for sensing the presence of a respective analyte. The sensor comprises a slot (14; 58) running along the waveguide (57) of the photonic crystal waveguide (52; 152).SELECTED DRAWING: Figure 1
Patent JP-2023135777-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: HORI TAKAYUKI
IPC: G06N3/08
Filed: 2022-03-16
Abstract: To improve an accuracy of each of a plurality types of encoders that can embed a plurality of different types of information in a common latent space.SOLUTION: An information processing apparatus according to the present application includes: an acquisition unit that acquires a plurality types of encoders each of which is learned such that feature information each corresponding to a plurality of different types of information is mapped in a common latent space; a decoder generation unit that generates each of the plurality types of decoders each corresponding to the plurality types of encoders; and an encoder generation unit that re-learns each of the plurality types of encoders based on, among the plurality of different types of information, one type of information and another type of information generated by using another decoder which corresponds to another type of information different from the one type of information among the plurality types of decoders.SELECTED DRAWING: Figure 2
Patent JP-2023136091-A (JP)
Title: Medical image processing device, treatment system, medical image processing method, and program
Inventor: OKAYA KEIKO
IPC: A61N5/10
Filed: 2022-03-16
Abstract: To provide a medical image processing device, a treatment system, a medical image processing method, and a program capable of enhancing convenience for a person executing radiation therapy that performs positioning.SOLUTION: A medical image processing device includes a first image acquisition part, a second image acquisition part, a shift part, and a display control part. The first image acquisition part acquires a first three-dimensional transparent image, which is a three-dimensional transparent image of a patient captured at a treatment planning stage of the patient. The second image acquisition part acquires a second three-dimensional transparent image, which is a three-dimensional transparent image of the patient captured at a treatment stage of the patient. The shift part shifts a center position for displaying the second three-dimensional transparent image by adding a predetermined amount to an imaging center position of the second three-dimensional transparent image. The display control part causes a display device to display a cross sectional image of the second three-dimensional transparent image so that the center position for displaying the second three-dimensional transparent image is a center of a display region at a positioning stage of the treatment stage of the patient.SELECTED DRAWING: Figure 1
Patent JP-2023137883-A (JP)
Title: Fraud detection device, fraud detection system, fraud detection method, and program
Inventor: ITO YAMATO
IPC: G08G1/04
Filed: 2022-03-18
Abstract: To provide a fraud detection device capable of detecting fraud pertaining to an on-board device, even if the on-board device has been modified, electrified, etc.SOLUTION: A fraud detection device, which is used to detect fraud concerning an on-board device installed in a vehicle whose account is registered by a method of linking to GNSS corresponding to information on a license plate, includes: a receiver that receives information obtained by a photographing unit independent of the vehicle photographing the vehicle and includes the license plate information; and a fraud determination unit for determining fraud pertaining to the on-board device based on account information corresponding to same license plate information and the photographed information.SELECTED DRAWING: Figure 2
Patent JP-2022091854-A (JP)
Title: Elastic capacitor
IPC: G01B7/00
Filed: 2022-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an attachable/detachable elastic capacitor configured not to interfere with body movement when it is applied to a clothing type, and to prevent sensor damage when it is excessively stretched. 
     SOLUTION: An attachable/detachable elastic capacitor comprises a conductive laminate including a first elastic cover layer, a first elastic conductive layer, an elastic dielectric layer, a second elastic conductive layer and a second elastic cover layer in this order, where the conductive laminate removably engages with an elastic base material at two or more points, and where disengagement force of the engagement parts is not less than 1 N and not more than 10 N. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022164576-A (JP)
Title: Radiation imaging apparatus and radiation imaging system
Inventor: ASAI HIROKI
IPC: G01T7/00
Filed: 2022-03-22
Abstract: To obtain a satisfactory preview image while reducing the circuit scale of a read-out circuit.SOLUTION: In a radiation imaging system SYS, a radiation imaging apparatus 1 includes a plurality of pixels each including a conversion device, a drive circuit that controls the plurality of pixels, a bias source that supplies bias voltage to the conversion devices through bias lines, a detection unit that detects the presence or absence of radiation irradiation based on current flowing through the bias lines, and an image processing unit that generates data for images based on signals read out from the plurality of pixels. The plurality of pixels are divided into at least two pixel groups. Column signal lines are shared by the pixels that form two columns. While the detection unit detects the start of radiation irradiation, the drive circuit causes the plurality of pixels to sequentially perform a reset operation. After the end of the radiation irradiation, the image processing unit generates data for preview images from the signal for images output from the pixel group not including the pixels that performed the reset operation when the detection unit detected the radiation irradiation.SELECTED DRAWING: Figure 1
Patent JP-2022176880-A (JP)
Title: Non-face-to-face used product transaction service providing method and device
Inventor: BAE HWANG GEUN
IPC: G06Q30/06
Filed: 2022-03-25
Abstract: To provide a non-face-to-face used product transaction service providing method and a device for providing a used product transaction service while keeping security to user information.SOLUTION: A non-face-to-face used product transaction service providing method includes the steps of: receiving information for a used product to be sold by a user from a user terminal; inquiring a price of the used product on the basis of the received information; receiving user information corresponding to items necessary for a sales contract of the used product from the user terminal; generating sales contract information to the user corresponding the user information and the used product on the basis of the user information; receiving approval information to the sales contract information from a non-face-to-face product storage trader of used products; providing the user terminal with the approval information; and receiving confirmation information to indicate a fact that a sales price is paid to the user from at least one of the user terminal and the non-face-to-face product storage trader.SELECTED DRAWING: Figure 2
Patent JP-2023148278-A (JP)
Title: Optical device and optical transmitting apparatus using the same
Inventor: KATO KEI
IPC: G02F1/01
Filed: 2022-03-30
Abstract: To provide an optical device that can be miniaturized by suppressing electrical short circuit between lead pins arranged on the side surface of a housing and a lid member.SOLUTION: In an optical device including a housing that at least accommodates an optical waveguide element, a main body 1 of the housing has an opening OP on one surface, and a lead pin PN1 is fixed to a side surface adjacent to the one surface. The housing includes a metal member 2 arranged to surround the opening, and a lid member 11 that closes the opening and is joined to the metal member. The ends of the metal member and the lid member along the side surface of the main body where the lead pin is arranged are located further inside the main body than the side surface of the main body.SELECTED DRAWING: Figure 3
Patent JP-2022159188-A (JP)
Title: Motor and electronic product
Inventor: SANBUICHI KOJI
IPC: H02K11/21
Filed: 2022-03-31
Abstract: To miniaturize a motor equipped with a sensor member.SOLUTION: A motor includes a rotor 10, a stator 20, and a sensor member 30. The rotor 10 is arranged rotatably around the central axis O, and includes a shaft 11 and a rotor core 12 arranged around the axis. The stator 20 is arranged to face the rotor 10 in the radial direction. The sensor member 30 is positioned above the rotor core 12 in the axial direction. The rotor core 12 has a first concave portion recessed downward in the axial direction on its top surface in the axial direction, and a part of the sensor member 30 is inserted into the first concave portion.SELECTED DRAWING: Figure 2
Patent JP-2023151572-A (JP)
Title: Near-infrared absorption fiber, fiber product, and method for producing near-infrared absorption fiber
Inventor: TSUNEMATSU HIROSHI
IPC: D01F1/10
Filed: 2022-03-31
Abstract: To provide a near-infrared absorption fiber which contains near-infrared absorption particles containing a composite tungsten oxide, and can be set to a more neutral color tone.SOLUTION: A near-infrared absorption fiber contains a fiber, and near-infrared absorption particles arranged in one or more places selected from the surface and the inside of the fiber, wherein the near-infrared absorption particles contain a cesium tungstate, the cesium tungstate has a pseudo hexagonal crystal structure modulated to one or more kinds selected from orthorhombic, rhombohedral and cubic crystals, the cesium tungstate is represented by general formula: CsxWyOz, in a ternary composition diagram with Cs, W and O as each apex, and it has a composition in an area surrounded by four straight lines of x=0.6y, z=2.5y, y=5x and Cs2O:WO3=m:n (m and n are integers).SELECTED DRAWING: Figure 1A
Patent JP-2023154967-A (JP)
Title: Array coil and manufacturing method
Inventor: FUKUSHIMA MASAHIRO
IPC: A61B5/055
Filed: 2022-04-08
Abstract: To simplify manufacturing and adjustment of an array coil.SOLUTION: An array coil according to the embodiment includes a first substrate and a second substrate. At least one coil element is formed on the first substrate. The second substrate is different from the first substrate, and is stacked on the first substrate. At least one coil element is formed on the second substrate. A first coil element formed on the first substrate and a second coil element formed on the second substrate intersect in a plane view from a stacking direction toward the first substrate from the second substrate stacked on the first substrate.SELECTED DRAWING: Figure 3
Patent JP-2022109925-A (JP)
Title: Electron beam observation device, electron beam observation system, image correction method in electron beam observation device, and correction coefficient calculation method for image correction
IPC: H01L21/66
Filed: 2022-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce a machine difference of an electron beam observation device with higher accuracy by image correction. 
     SOLUTION: A correction coefficient calculation method of correcting images between a plurality of electron beam observation devices, in an electron beam observation device that scans a sample with an electron beam to generate an image, includes the following steps of: scanning first and second patterns with a first electron beam in a sample having the first pattern and the second pattern having different shape or size from that of the first pattern or alternatively in a first sample having the first pattern and a second sample having the second pattern to generate a first image, by a first electron beam observation device; scanning the first and second patterns with a second electron beam to generate a second image, by a second electron beam observation device; and calculating a correction coefficient at a peak frequency selectively extracted from first and second frequency characteristics calculated on the basis of the first and second images, by the first or second electron beam observation device. 
     SELECTED DRAWING: Figure 17 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022087275-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving transmission of a load. 
     SOLUTION: Since a transmission projection A463 is separated form a projection plate A456a during displacement and comes into contact with a plate to be detected A455e that is different from the projection plate A456a, even if an excessive displacement occurs in a gear A462 with a pin, it is possible to avoid an irregular shape slide member A455 being disposed at an unintended position. If the irregular shape slide member A455 is disposed at one end of a direction A416x, a load is applied from the transmission projection A463 to the irregular shape slide member A455 in a direction from the other side of the direction A416x to the one side. Therefore, the irregular shape slide member A455 can be pressed to the end of the one side of the direction A416x by the load. 
     SELECTED DRAWING: Figure 345 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023157626-A (JP)
Title: Carrying container
Inventor: YAZAKI YOSHIHISA
IPC: B65D6/26
Filed: 2022-04-15
Abstract: To provide a carrying container that can be easily folded.SOLUTION: A carrying container 9 includes a bottom plate 3, a pair of first side plates 1 that are tiltably connected to a pair of first side portions 351 of the bottom plate 3, and a pair of second side plates 2 that are tiltably connected to a pair of second side portions 352 of the bottom plate 3. The first side plates 1 include a switching structure 5 that switches between a locked state and an unlocked state with the pair of second side plates 2. The switching structure 5 includes lock bars 6 that switch the locked state and the unlocked state by moving in a predetermined direction D1 in which the first side portions 351 extend, and operation parts 7 that move the lock bars 6 in the predetermined direction D1. The operation part 7 is located at an upper edge 18 of the first side plate 1, is exposed upward, and is operable in the predetermined direction D1.SELECTED DRAWING: Figure 1
Patent JP-2022172451-A (JP)
Title: image sensor
Inventor: FUJITA MASATO
IPC: H01L27/146
Filed: 2022-04-27
Abstract: To provide an image sensor that has the improved degree of integration and improved electrical characteristics.SOLUTION: There is provided an image sensor. The image sensor may include: a semiconductor substrate that has a first surface and a second surface opposite to each other; a pixel isolation structure that is arranged in the semiconductor substrate and defines a pixel area, the pixel isolation structure surrounding the pixel area in plan view; first and second photoelectric conversion areas that are arranged in the semiconductor substrate in the pixel area; a first transmission gate electrode that is arranged between the first photoelectric conversion area and a first floating diffusion area on the first surface of the semiconductor substrate; a second transmission gate electrode that is arranged between the second photoelectric conversion area and a second floating diffusion area on the first surface of the semiconductor substrate; a pixel gate electrode that is superimposed on one of the first and second photoelectric conversion areas on the first surface of the semiconductor substrate; and impurity areas that are provided on both sides of the pixel gate electrode.SELECTED DRAWING: Figure 2
Patent JP-2022097587-A (JP)
Title: Program, storage medium, control method, and image processing device
IPC: H04N1/32
Filed: 2022-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of improving the user operability by allowing a user to set the destination selected by the user as the transmission destination, even when multiple destinations are written on a business card, which was impossible in conventional configurations since the user cannot select a destination or set it as the transmission destination. 
     SOLUTION: The image transmitter includes: reading means for reading a manuscript to generate a piece of image data; character recognition means for recognizing character information of the image data; and acquisition means for acquiring multiple destinations from the character information recognized by the character recognition means. The image transmitter further includes: reception means for accepting choices out of the multiple destinations acquired by the acquisition means; and setting means for setting the destinations selected out of the multiple destinations as the transmission destination. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022103282-A (JP)
Title: Hydrophilic antibody-drug conjugates
IPC: A61P35/00
Filed: 2022-05-12
Abstract: PROBLEM TO BE SOLVED: To provide hydrophilic antibody-drug conjugates. 
     SOLUTION: Provided herein are hydrophilic linkers, drug-linker compounds, drug-ligand conjugate compounds and ligand-linkers, and methods of making and using the same. The present invention provides, inter alia, hydrophilic ligand-linker-drug conjugates. By designing the conjugates to have a hydrophilicity similar to an unconjugated targeting agent (e.g., an antibody), the conjugates retain the ability to provide pharmacokinetic properties similar to pharmacokinetic properties of the unconjugated targeting agent in vivo. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023168796-A (JP)
Title: 投影装置及び投影方法
IPC: F21S2/00
Filed: 2022-05-16
Abstract: 【課題】 作業効率を向上させた誘導機能を有する投影装置及び投影方法を提供すること。【解決手段】測定装置は、光源と、光源から出射された光を前記光源の光軸回りに反射させる反射素子と、光軸回りに配置されて、反射素子により反射された光を被照射体側に反射によって偏向させる偏向部と、被照射体に投影される光に指向性を持たせる指向性付与部と、を備える。【選択図】図１３