baber/WOPTO huggingface dataset:
Patent JP-2022061001-A (JP)
Title: Three-dimensional reconstruction of semiconductor specimen
Inventor: RAFAEL BISTRITZER
IPC: H01L21/66
Filed: 2021-08-16
Abstract: To provide three-dimensional reconstruction of a semiconductor specimen.SOLUTION: There is provided a system and a method comprising obtaining a first (respectively second) image of an area of a semiconductor specimen acquired by an electron beam examination tool at a first (respectively second) illumination angle and determining a plurality of height values informative of a height profile of the specimen in the area, the determination comprising solving an optimization problem which comprises a plurality of functions, each function being representative of a difference between data informative of a grey level intensity at a first location in the first image and data informative of a grey level intensity at a second location in the second image, wherein, for each function, the second location is determined with respect to the first location, or conversely, when solving the optimization problem, wherein a distance between the first and the second locations depends on the height profile and the first and second illumination angles.SELECTED DRAWING: Figure 3
Patent JP-2023027826-A (JP)
Title: X-ray diffraction measurement system
Inventor: MARUYAMA YOICHI
IPC: G01N23/2055
Filed: 2021-08-18
Abstract: To provide an X-ray diffraction measurement system capable of continuously measuring a plurality of points in a short time even if an X-ray diffraction measurement device has separate diffraction-ring imaging means and diffraction-ring reading means.SOLUTION: An X-ray diffraction measurement device 1 can simultaneously emit parallel visible light with an optical axis equal to the optical axis of emitted X-rays, and captures an image of an area including an irradiation point of the visible light with a camera CA, and detects a distance from between the irradiation point and an imaging plane at the time of imaging from the irradiation point position in the captured image by a controller 91. A shielding plate 100 in which a plurality of slits that allow part of the diffracted X-rays to pass are formed at equal intervals in the circumferential direction of the imaging plate 15 is placed in front of an imaging plate 15 so that the imaging plate 15 captures part of a diffraction ring. Every time the measurement point is changed, the distance between the irradiation point and the imaging plane is detected and the diffraction ring by X-ray emission is imaged. After imaging the diffraction ring, the imaging plate 15 is rotated by the width of the slit in the circumferential direction.SELECTED DRAWING: Figure 2
Patent JP-2023030903-A (JP)
Title: Environment monitoring system
Inventor: SEKI SHINGO
IPC: G01M99/00
Filed: 2021-08-24
Abstract: To enable an environment monitoring system to suppress a network load and furthermore to enable the system to easily investigate the cause of abnormality.SOLUTION: An environment monitoring system 101 comprises: a second network interface 42 that receives, via a network 30, first transmission data STL and second transmission data STW which have been transmitted; and an environment monitoring unit 44 which monitors a monitoring target object 10 based on the first transmission data STL and the second transmission data STW which have been transmitted. A first transmission frequency RTL, which is a result of dividing the data amount of the first transmission data STL by the data amount of first measurement data SL, and a second transmission frequency RTW which is a result of dividing the data amount of the second transmission data STW by the data amount of second measurement data SW, are made to have different values.SELECTED DRAWING: Figure 1
Patent JP-2023031691-A (JP)
Title: Semiconductor device, socket and electronic apparatus
Inventor: SO TAKESHI
IPC: G01R31/26
Filed: 2021-08-25
Abstract: To provide a semiconductor device of high quality that suppresses a defect in connection between a semiconductor element and a socket.SOLUTION: A semiconductor device 1 comprises a socket 20 on a pad 11 side of a semiconductor element 10. The socket 20 has a base part 21, and includes, on the side of the semiconductor element 10, a terminal part 22, a cylindrical barrier part 25 surrounding it, and an elastic part 26 supporting it. The terminal part 22 is flexible against a load from the side of the semiconductor element 10. The barrier part 25 is energized by the elastic part 26 to the side of the semiconductor element 10. The barrier part 25 is connected to the semiconductor element 10 with the load from the side of the semiconductor element 10, and the terminal part 22 flexes to be connected to a pad 11. The barrier part 25 is pushed against the energizing force of the elastic part 26 while connected to the semiconductor element 10. The terminal part 22 is surrounded with the barrier part 25 to suppress defects in connection in which the terminal part falls from the pad 11 with elastic force of the flection or extends to an adjacent pad to short-circuit.SELECTED DRAWING: Figure 5
Patent JP-2022040109-A (JP)
Title: Ventilation systems and methods for internal cabins of vehicles
Inventor: BRADLEY J MITCHELL
IPC: B64D13/06
Filed: 2021-08-28
Abstract: To provide ventilation systems and methods for internal cabins of a vehicle, such as a commercial aircraft.SOLUTION: A system 100 includes one or more distribution nozzles 106 associated with a seat 108 within an internal space, and a return air grill 110 associated with the seat 108. An airflow 112 is directed from the one or more distribution nozzles 106 toward and into the return air grill 110. A method includes associating one or more distribution nozzles 106 with a seat 108 within an internal space, associating a return air grill 110 with the seat 108, and directing an airflow 112 from the one or more distribution nozzles 106 toward and into the return air grill 110.SELECTED DRAWING: Figure 1
Patent JP-2022182937-A (JP)
Title: functional legless chair
Inventor: LEE MYUNG WOOK
IPC: A47C7/18
Filed: 2021-08-30
Abstract: To provide a sitting chair that can stably support a user's waist and back, provide a heating function, and maintain comfort by effectively circulating air through a pattern formed on a cushion, even when the user sits for a long time.SOLUTION: A functional legless chair comprises: a first support unit 10 for supporting a user's waist; a second support unit 30 supporting the user's buttocks and thighs; and a connection support unit 50 connecting the first support unit and the second support unit. The first support unit 10 comprises: a support coupling part surrounding and supporting the user's waist. The second support unit 30 comprises: a depressing support part in shape that is recessed in a shape corresponding to the user's buttocks; lower support parts; and a heating unit for heating a part of the second support unit 30.SELECTED DRAWING: Figure 1
Patent JP-2021184506-A (JP)
Title: Manufacturing method of light-emitting device
Inventor: YAMASHITA TOSHIAKI
IPC: H01S5/0239
Filed: 2021-09-03
Abstract: To provide a light-emitting device capable of mitigating chromaticity shift due to a temperature change in the light-emitting device that emits a mixed light of a laser element and a phosphor.SOLUTION: A light-emitting device includes a phosphor, and a first laser element and a second laser element that oscillate the laser light that excites the phosphor, and the first laser element and the second laser element have different peak wavelengths of oscillating laser light, and the peak wavelength of the first laser element and the peak wavelength of the second laser element are the wavelengths that sandwich the excitation peak of the phosphor.SELECTED DRAWING: Figure 1A
Patent JP-2021184858-A (JP)
Title: Game machine
Inventor: KUBO KAZUNORI
IPC: A63F7/02
Filed: 2021-09-06
Abstract: To provide a game machine capable of suitably increasing a degree of attention to a game.SOLUTION: A Pachinko machine 10 includes a transparent board as a first plate that allows a game area to which game balls flow to be formed on a front and has transparency. A decorative sheet as a second plate visible from a front via the transparent board is disposed in a position in the rear of the transparent board. The transparent board includes a ball entry part that game balls can enter, and a discharge passage for discharging game balls entering the ball entry part includes a first passage part for guiding space between the transparent board and the decorative sheet in a predetermined direction and a second passage part for guiding game balls guided by the first passage part to the rear of the decorative sheet.SELECTED DRAWING: Figure 1
Patent JP-2022003537-A (JP)
Title: Method and device for recognizing intent of dialog, electronic apparatus, and storage medium
Inventor: GUO HONGJIE
IPC: G06F16/906
Filed: 2021-09-07
Abstract: To provide a method and device, an electronic apparatus, a storage medium and a program for recognizing the intent of a dialog for reducing the dependency of a dialog intent recognition model on the scale of support sentences, avoiding an excessive conformance phenomenon due to recognizing on the basis of a small amount of support sentences, securing the accuracy rate of recognition results of dialog intent and improving reliability in a dialog intent recognition process.SOLUTION: The method includes: acquiring a sample sentence for which an intent category is to be predicted and a support sentence to which a plurality of intent categories are tagged; inputting the sample and support sentences to a preliminarily trained intent recognition model; the sample recognition model generating, on the basis of the sample and support sentences, a sample sentence vector that corresponds to the sample sentence and a category vector that corresponds to the support sentence; calculating a matching degree between the sample sentence vector and the category vector; and acquiring the predicted intent category of the sample sentence on the basis of a plurality of matching degrees.SELECTED DRAWING: Figure 1
Patent JP-2023040361-A (JP)
Title: game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-09-10
Abstract: To provide a game machine capable of enhancing a player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 realizes a state in which a predetermined area of a pattern display part is visible through a first rotary accessory member, and a state in which an information display part of a second rotary accessory member is visible through the first rotary accessory member in a special pattern game and a jackpot game, and executes a performance for reporting a jackpot type in these states. The first rotary accessory member and the second rotary accessory member can travel in one or plural routes. A state in which the information display part is visible through the first rotary accessory member is realized by movement of the second rotary accessory member to a rear side of the first rotary accessory member. One of the first rotary accessory member and the second rotary accessory member may be movable and the other may be fixed even if both of them are movable when they can be brought closer or separated relatively.SELECTED DRAWING: Figure 170
Patent JP-2023041154-A (JP)
Title: Image forming apparatus
Inventor: UMEDA KENSUKE
IPC: G03G15/20
Filed: 2021-09-13
Abstract: To prevent the influence of water vapor generated by heating a recording material.SOLUTION: A heating device comprises a first rotating body 112 that is heated by a heat source, and a second rotating body 110 that forms a nip part Nf with the first rotating body, and heats a recording material at the nip part Nf. The heating device comprises a first cover 51 that is arranged to surround the first rotating body 112 along an outer peripheral surface of the first rotating body 112, and a second cover 52 that is arranged between the first cover 51 and the first rotating body 112 and has a projection 521 projecting toward the first rotating body 112. In the longitudinal direction of the first rotating body 112, the length of the first rotating body 112 is a first length, and the length of the projection 521 is a second length shorter than the first length.SELECTED DRAWING: Figure 3
Patent JP-2021185640-A (JP)
Title: Light-emitting element
Inventor: WATABE TAKEYOSHI
IPC: H01L51/50
Filed: 2021-09-15
Abstract: To provide a light-emitting element with low driving voltage and high luminous efficiency.SOLUTION: A light-emitting element has a combination that a guest material and a host material form an exciplex. The guest material has a function of converting triplet excitation energy into light emission. The light emission from the light-emitting layer includes light emission from the guest material and light emission from the exciplex. The ratio of the light emission from the exciplex to the light emission from the light-emitting layer is more than 0% and 60% or less. When the energy of the light emission from the guest material is EG_em and the energy of the light emission from the exciplex is EEx_em, a relation expression 0 eV<EG_em-EEx_em≤0.23 eV is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2023043985-A (JP)
Title: Defect inspection method
Inventor: HIRATA MAO
IPC: G01M3/02
Filed: 2021-09-17
Abstract: To determine quality of an inspection object on the basis of a bore diameter of a defect of the inspection object.SOLUTION: A reference leakage bore 25a of a reference leakage instrument 25 provided in a leakage inspection device has a passage length that is determined by modeling defects to be assumed in an inspection object to a linear tubular defect of a circular cross-sectional shape. A defect inspection method includes: obtaining a reference amount of leakage Qs under a specified condition, which is a leakage amount of the reference leakage instrument 25, at a specified test pressure, atmospheric pressure (external air pressure) and ambient temperature; obtaining a reference amount of leakage Qr under an inspection condition from a pseudo leakage in the reference leakage instrument 25 under an actual inspection condition; performing leakage inspection by connecting the leakage inspection device to an inspection object W to obtain an amount of leakage Qm of the inspection object under the inspection condition; then, converting the amount of leakage Qm of the inspection object under the inspection condition to an amount of leakage Qx of the inspection object under the specified condition on the basis of the reference amount of leakage Qs under the specified condition and the reference amount of leakage Qr under the inspection condition; and computing a bore diameter Dx of a defect of the inspection object on the basis of the converted amount of leakage Qx, and determining quality of the inspection object.SELECTED DRAWING: Figure 1
Patent JP-2023044837-A (JP)
Title: Electronic apparatus, control method of electronic apparatus, and program
Inventor: ISHIHARA MASANORI
IPC: G06F3/01
Filed: 2021-09-21
Abstract: To provide an electronic apparatus, a control method of the electronic apparatus, and a program which can easily and timely perform intended operation.SOLUTION: An electronic apparatus is used by being worn on a body of a user. The electronic apparatus comprises a detection unit which detects a motion state of the apparatus itself, a notification unit which performs notification to the user, and a processing unit. The processing unit is configured to: make the notification unit repeatedly perform the notification according to notification setting; determine whether or not the user has performed a setting change gesture on the basis of a detection result by the detection unit; change the notification setting when it is determined that the user has performed the setting change gesture; and stop execution of the next or subsequent notification according to the notification setting after the change, or change a mode of the notification to be executed next or subsequently.SELECTED DRAWING: Figure 7
Patent JP-2023045109-A (JP)
Title: Composition, pattern formation method and semiconductor device
Inventor: HIGUCHI TSUYOSHI
IPC: H01L21/312
Filed: 2021-09-21
Abstract: To provide a composition which can be brought into close contact with a surface including both a conductive material and an insulation material, a semiconductor device having a first layer obtained from the composition, and a pattern formation method using the composition.SOLUTION: A composition contains a compound. The compound includes a connection group which has 2 to 18 carbon atoms and includes a carbon atom, a polymerizable functional group which is coupled to the connection group and can form a covalent bond with a photocurable resin by radical reaction, a first reactive group which is coupled to the connection group and can form a covalent bond with a metal atom, and a second reactive group which is coupled to the connection group and can form a covalent bond with a compound containing Si and O by hydrolysis or dehydration reaction.SELECTED DRAWING: Figure 1
Patent JP-2023046624-A (JP)
Title: polishing pad
Inventor: KAWAMURA YOSHIHIDE
IPC: H01L21/304
Filed: 2021-09-24
Abstract: To provide a polishing pad improved in level difference eliminating performance without greatly changing the composition/physical property of a polishing layer.SOLUTION: A polishing pad comprises a polishing layer having a polishing surface for polishing an object to be polished, and a cushion layer arranged at an opposite side to the polishing surface of the polishing layer. Regarding a storage elastic modulus E' when the whole polishing pad is subjected to a dynamic viscoelasticity test in a bending mode by frequency dispersion (25°C), a ratio (E'1000/E'10) of an E' value (E'1000) of 1000 rad/s to an E' value (E'10) of 10 rad/s is 1-2.SELECTED DRAWING: Figure 1
Patent JP-2023051027-A (JP)
Title: Progressive die device and manufacturing method of laminated core
Inventor: MATSUNAGA TAKASHI
IPC: B30B13/00
Filed: 2021-09-30
Abstract: To restrict flapping of a metal plate inside a die device.SOLUTION: A progressive die device comprises: an upper die and a lower die; a lifter; and a pressing member. The upper die and the lower die apply pressing work to a belt-like metal plate which is progressively fed in a prescribed direction. The lifter is provided in the lower die to lift a metal plate when the metal plate is being progressively fed. The pressing member is provided in the upper die to press a metal plate from above when the lifter lifts the metal plate.SELECTED DRAWING: Figure 8A
Patent JP-2022003144-A (JP)
Title: Resin composition, prepreg, metallic foil with resin, laminated sheet, printed wiring board, and method for producing resin composition
Inventor: HIRAYAMA YUYA
IPC: C08L33/00
Filed: 2021-10-06
Abstract: To provide a resin composition which is excellent in low elasticity, high elongation, insulation reliability and adhesion between heat resistance and metallic foil, a prepreg, a metallic foil with a resin, a laminated sheet, a printed wiring board, and a method for producing a resin composition.SOLUTION: There are provided a prepreg that is obtained by impregnating a base material with a resin composition containing (A) an acrylic polymer and (B) a thermosetting resin and drying the base material, in which an absolute value of a difference between a solubility parameter (SP value) of (A) the acrylic polymer and a solubility parameter (SP value) of (B) the thermosetting resin is 0.1 to 5.0, the resin composition forms a phase separation structure for a first phase containing (A) the acrylic polymer and a second phase containing (B) the thermosetting resin after curing, and an average domain size of the second phase is 20 μm or less; a metallic foil with a resin; a laminated sheet; a printed wiring board; and a method for producing a resin composition.SELECTED DRAWING: None
Patent JP-2023057924-A (JP)
Title: game machine
Inventor: SUZUKI YUSUKE
IPC: A63F7/02
Filed: 2021-10-12
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: A game machine of the present invention includes a first performance accessory capable of executing a performance that a player can visually recognize. The first performance accessory includes an LED substrate 5922E on which a front side first LED 5927E, a front side second LED 5928E, and a back side LED are arranged, and a lens that the light emitted from the front side first LED 5927E, the front side second LED 5928E, and the back side LED can enter, which advances the entered light forward visually recognized by the player. The lens includes a first lens 5925E, a flat plate part 59211E of a second lens 5921E, a raised part 59212E of the second lens 5921E, and a third lens 5926E capable of causing a first light emission part 59251E, a second light emission part 59252E, and an end surface 59216E on a front side of the raised part 59212E to emit light.SELECTED DRAWING: Figure 424
Patent JP-2023061297-A (JP)
Title: impact tool
Inventor: NAKAJIMA TATSUO
IPC: B25B21/02
Filed: 2021-10-19
Abstract: To provide an impact tool configured so that vibrations that are transmitted to a grip housing can be suppressed.SOLUTION: An impact tool comprises: a motor; a striking mechanism that can rotate with an output rotary shaft extending in a longitudinal direction as the center and is driven by the motor; an anvil which has an anvil shaft part arranged closer to a front side than the striking mechanism and an anvil protrusion part that protrudes outward in a radial direction from a rear end part of the anvil shaft part and is struck by the striking mechanism in a rotating direction with the output rotary shaft as the center; a hammer case for storing the striking mechanism; a main body housing arranged closer to a rear side than the hammer case and fixed to the hammer case; a grip housing at least partially arranged closer to the rear side than the main body housing and connected to the main body housing to be movable relatively with respect to the main body housing; and a vibration-proof member arranged between the main body housing and the grip housing.SELECTED DRAWING: Figure 17
Patent JP-2023063152-A (JP)
Title: Transformer load prediction system and transformer load prediction method
Inventor: BABA HIDEHISA
IPC: H02J3/00
Filed: 2021-10-22
Abstract: To provide a transformer load prediction system and method with which it is possible to find the maximum electric power of a transformer with good accuracy and select a transformer with appropriate capacity as the one to be installed at a site.SOLUTION: In an electric power supply monitoring system, a transformer load prediction device generates a load prediction model in which the number of main switches per capacity that are provided to respective users receiving electric power supply from a transformer is defined as an explanatory variable and the maximum electric power of the transformer is defined as an objective variable, obtains the objective variable by inputting, to the load prediction model, the number of main switches per capacity that are provided to respective users receiving the electric power supply from a prediction object transformer for which the maximum electric power is to be predicted, as the explanatory variable, and outputs the obtained objective variable. Meanwhile, when there is a main switch whose capacity is unknown among the main switches provided to the users, the electric power supply monitoring system identifies the capacity of the main switch whose capacity is unknown, on the basis of the content of contract on electric power supply of the user to whom said main switch is provided.SELECTED DRAWING: Figure 3