baber/WOPTO huggingface dataset:
Patent JP-2023037417-A (JP)
Title: Photoelectric conversion device and method of manufacturing the same
Inventor: ISHINO HIDEAKI
IPC: H01L27/146
Filed: 2021-09-03
Abstract: To provide a technology advantageous to suppress reduction in image quality.SOLUTION: A pixel region and a light-shielding region are arranged. The light-shielding region includes: a first light-shielding region where first and second trench structures are provided in a semiconductor layer; and a second light-shielding region arranged between the first light-shielding region and the pixel region. The semiconductor layer has a first surface and a second surface opposite to the first surface. The first trench structure extends from the first surface toward the second surface. The second trench structure extends from the second surface toward the first surface. When a depth from the first surface of the first trench structure is defined as T1 and a depth from the second surface of the second trench structure is defined as T2 while a thickness of the semiconductor layer is defined as D, relations of (D/2)≤T1<D and (D/2)≤T2<D are satisfied. The first and second trench structures are arranged so as to be separated from each other while being orthogonal to the first surface. In an orthogonal projection to a virtual surface along a boundary between the first and second light-shielding regions, the first and second trench structures at least partially overlap each other.SELECTED DRAWING: Figure 2
Patent JP-2023039512-A (JP)
Title: Rainwater storage facility monitoring apparatus, rainwater storage facility monitoring method, and rainwater storage facility monitoring program
Inventor: OKAMURA YOHEI
IPC: E03F1/00
Filed: 2021-09-09
Abstract: To provide a rainwater storage facility monitoring apparatus that grasps a future situation of a rainwater storage facility based on highly accurate estimation.SOLUTION: A rainwater storage facility monitoring apparatus 300 displays an arithmetic operation result with a time series table or a graph format, the apparatus comprising: a display input/output processing section 5 that receives calculation data for calculating a temporal water-level variation trend of a rainwater storage facility in an estimation period; an inflow amount estimation processing section 7 that performs arithmetic operation with respect to an inflow amount at every time point; and a water-level estimation processing section 8 that performs arithmetic operation based on the inflow amount with respect to a water-level at every time point.SELECTED DRAWING: Figure 1
Patent JP-2023040351-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-2022051693-A (JP)
Title: PCV valve
Inventor: ANTONIO SPADAFORA
IPC: F01M13/00
Filed: 2021-09-13
Abstract: To detect a disconnection of a PCV valve from a crankcase.SOLUTION: A positive crankcase ventilation (PCV) valve includes: a tubular body extending along an axis between a first end and a second end, the tubular body having an outer diameter and an inner diameter that define a wall around a central passage that extends through the tubular body and are orthogonal to the axis; and a metering device secured within the central passage adjacently to the first end. The wall includes a window between the metering device and the second end, and the window defines an air flow path through the wall and into the central passage for detecting a disconnection of the PCV valve from the crankcase, where a total area of the window is greater than an open axial area within the metering device when the metering device is in a maximum flow condition.SELECTED DRAWING: Figure 3
Patent JP-2023044148-A (JP)
Title: tire
Inventor: NAKAJIMA KOICHI
IPC: B60C11/13
Filed: 2021-09-17
Abstract: To provide a tire that can improve on-snow performance at the time of travelling on a compacted snow road surface.SOLUTION: A tread part 2 has: a groove 3 comprising a first groove wall 3a and a second groove wall 3b arranged opposing to each other; at least one first recessed part 5 recessed partially from the first groove wall 3a: and at least one second recessed part 6 recessed partially from the second groove wall 3b. Depths d1 and d2 from a grounding surface 2a of the first recessed part 5 and the second recessed part 6 respectively are smaller than a groove depth D1 of the groove 3. The first recessed part 5 has, on the grounding surface 2a, a first opening portion 5a positioned at the first groove wall 3a and a first end portion 5b extending in a nearly parallel to the first opening portion 5a, at a position farthest away from the first opening portion 5a. The second recessed part 6 has, on the grounding surface 2a, a second opening portion 6a positioned at the second groove wall 3b and a second end portion 6b extending in a nearly parallel to the second opening portion 6a, at a position farthest away from the second opening portion 6a. The first end portion 5b and the second end portion 6b are provided at positions which are not opposing to each other, through the groove 3.SELECTED DRAWING: Figure 2
Patent JP-2023044544-A (JP)
Title: memory system
Inventor: OIKAWA KOHEI
IPC: G06F12/00
Filed: 2021-09-17
Abstract: To check whether converted record data is appropriate when record data is converted and is output.SOLUTION: A memory system includes a nonvolatile memory and a controller. The controller calculates first examination data from input data, calculates second examination data on the basis of first converted data obtained by converting record data based on the input data, relates the record data, the first examination data, and the second examination data to one another, and records the data in a nonvolatile memory, conducts a first examination as an examination of the record data recorded in the nonvolatile memory and record data based on the first examination data, conducts a second examination as an examination of second conversion data based on second conversion data obtained by converting the record data recorded in the nonvolatile memory and second examination data recorded in the nonvolatile memory, and outputs the second conversion data on the basis of the first examination and the second examination.SELECTED DRAWING: Figure 3
Patent JP-2022058218-A (JP)
Title: Wireless sensor array for occupancy detection in passenger vehicles
Inventor: Jay Kruger
IPC: B60R16/023
Filed: 2021-09-21
Abstract: To perform monitoring/controlling so as to allow a driver to recognize that a passenger on a seat is safe before a vehicle starts to move.SOLUTION: An occupancy detection system 100 consists of a reader module 106, a transponder module 104 and a master controller 116. The reader module 106 is able to both send power to the transponder module 104 wirelessly 120 and receive signals from the transponder module 104. The transponder module 104 sends signals based on information received from a buckle sensor 108, an occupancy sensor 112, or both. The transponder module 104, set in each seat 122 of the vehicle, gets the latch/unlatch signals from the buckle, and sends this information back through the reader module 106 to the main controller 116. The main controller 116 provides user interface notifications.SELECTED DRAWING: Figure 1
Patent JP-2023048428-A (JP)
Title: Control device for internal combustion engine
Inventor: TOKUGAWA YUHO
IPC: F02D43/00
Filed: 2021-09-28
Abstract: To increase the accuracy in estimating the temperature of a gas discharged from cylinders, to which fuel supply is stopped, among a plurality of cylinders.SOLUTION: A CPU 72 executes: specific cylinder stop processing of stopping fuel supply to some cylinders among a plurality of cylinders and performing fuel supply to the remaining cylinders other than the some cylinders; all cylinder stop processing of stopping fuel supply to all the cylinders; and temperature calculation processing of calculating a gas temperature, which is the temperature of a gas discharged from the cylinders of the internal combustion engine 10 into an exhaust passage 30. The temperature calculation processing includes processing of calculating the gas temperature on the basis of a temperature of the exhaust passage during execution of the all cylinder stop processing, and processing of calculating the gas temperature of the stopped cylinders, to which fuel supply is stopped, on the basis of a flow rate of the gas discharged from the stopped cylinders and an engine water temperature, during execution of the specific cylinder stop processing.SELECTED DRAWING: Figure 1
Patent JP-2022088314-A (JP)
Title: Device, method, and system for preventing pattern collapse in semiconductor structure
Inventor: ERROL TODD RYAN
IPC: H01L45/00
Filed: 2021-09-28
Abstract: To solve the problem of collapse of pillars caused by capillary force in trenches resulting from drying the pillars after wet cleaning.SOLUTION: A semiconductor fabrication method comprises the steps of: providing a stack on a substrate, the stack including a plurality of device layers including electrically conductive layers; patterning the stack using etching to form trenches extending through the stack and pillars between the trenches; providing a carbon-containing liner on sidewalls of the trenches; wet cleaning and drying the stack after providing the carbon-containing liner; filling spaces between the pillars with one or more materials; and electrically coupling contact lines to the electrically conductive layers to form a semiconductor device. The carbon-containing liner includes a carbon-doped liner, such as a carbon-doped oxide liner provided by way of atomic layer deposition of an oxide at a temperatures of about 100°C to about 300°C using carbon as a precursor.SELECTED DRAWING: Figure 7
Patent JP-2022001588-A (JP)
Title: Skin patch
Inventor: HASEGAWA JUNYA
IPC: A61Q19/00
Filed: 2021-10-06
Abstract: To provide easy-to-use skin patches in film form instead of a stick, cream, or liquid form.SOLUTION: A skin patch according to the present invention has a transparent or translucent flexible support film and an adhesive layer laminated on the support film, the support film containing 2-hydroxybenzophenone and/or UV scatterer.SELECTED DRAWING: Figure 1
Patent JP-2022000930-A (JP)
Title: Memory device and formation method for memory device
Inventor: XU QIANG
IPC: H01L29/788
Filed: 2021-10-06
Abstract: To avoid short-circuiting or leakage current between word line structures.SOLUTION: A memory device includes a substrate, a plurality of word lines extending on the substrate along an x-axis direction and forming a step structure in a region A, a plurality of semiconductor channels 620 formed in a region B and penetrating the word lines, and a gate line slit formed in the region A and the region B along the x-axis direction. The gate line slit includes a gate line slit 621A formed in the region A and dividing the region A, and a gate line slit 621B formed in the region B and dividing the region B. A first width of the gate line slit 621A measured in a y-axis direction is larger than a second with of the gate line slit 621B measured in the y-axis direction. The gate line slit 621A includes a tilted side wall. The gate line slit 621B includes a vertical side wall.SELECTED DRAWING: Figure 6
Patent JP-2023056733-A (JP)
Title: Roll-call support device and program
Inventor: KATO YOSHITSUGU
IPC: G06Q50/30
Filed: 2021-10-08
Abstract: To provide a roll-call support device and a program capable of effectively performing the point call.SOLUTION: In an operation management system 1, a server device 100, which is a kind of a roll-call support device, acquires the driver information, and obtains an accident score obtained by scoring the degree of fatigue and the degree of risk of an accident based on a determined definition from the driver information. Then, a message based on the obtained fatigue score and accident score is determined. Also, the information on the roll-call is recorded and the determined message is transmitted to the roll-call target driver.SELECTED DRAWING: Figure 1
Patent JP-2023056783-A (JP)
Title: Self-standing packaging bag
Inventor: OKANO TETSUYA
IPC: B65D30/02
Filed: 2021-10-08
Abstract: To provide a self-standing packaging bag using paper for a part of material, and capable of attaining an excellent bottom opening property and an excellent falling resistance.SOLUTION: A self-standing packaging bag is equipped with: a pair of side seal portions that is formed by heat-sealing a pair of body portions respectively including a paper base material and a heat seal layer, and a bottom tape including the paper base material and a heat seal layer and having a mountain folding part, and adheres the pair of body portions in a longitudinal direction of the self-standing packaging bag; and a bottom seal portion that adheres the pair of body portions and the bottom tape in a lateral direction of the self-standing packaging bag, respectively. Bending moment in the lateral direction of the bottom seal portion is 9.0 mN m or less.SELECTED DRAWING: Figure 5
Patent JP-2022009123-A (JP)
Title: Substrate-guided wave optical device
IPC: H04N5/64
Filed: 2021-10-14
Abstract: PROBLEM TO BE SOLVED: To reduce disadvantages of a compact optical display device of the prior art, and to provide an optical system having improved performance, according to specific requirements. 
     SOLUTION: An optical system includes: a light-transmitting substrate 20 having at least two external major surfaces 26 and 28 and edges; and an optical element 16 for coupling light waves into the substrate, by total internal reflection. At least one partially reflecting surface 22 is located in the substrate for coupling the light waves with the outside of the substrate. At least one transparent layer, having a refractive index substantially lower than refractive index of the light transmitting substrate is optically attached to at least one of the major surfaces of the substrate, and defines an interface plane. The light waves coupled inside the substrate are substantially totally reflected from the interface plane between the major surface of the substrate and the transparent layer. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022001734-A (JP)
Title: Revolving work vehicle
Inventor: OKAZAKI KOHEI
IPC: E02F9/26
Filed: 2021-10-14
Abstract: To provide a revolving work vehicle facilitating assisting construction operation such as a side-ditch digging.SOLUTION: A screen of a display device of a revolving work vehicle includes: a first display column displaying a relation between a work machine and a digging planned area; and a second display column displaying the work machine and an upper structure.SELECTED DRAWING: Figure 8
Patent JP-2022066181-A (JP)
Title: Flange seal
Inventor: EDIN HASIFIC
IPC: F16L23/02
Filed: 2021-10-15
Abstract: To provide a flange connection assembly that guarantee sealing performance for a longer period, and reduces periodic work for refastening.SOLUTION: A flange connection assembly and method includes two pipe end portions 2 located facing each other and made of plastic, each pipe end portion having one neck flanges 3, two movable flanges 4 respectively disposed on the pipe end portions and having a plurality of hole 5 for fastening each other, fastening means 6 that are disposed in the holes and functions for drawing the movable flanges and conduit end portions each other, and a seal element 7. The seal element is made of conductive plastic, and exclusively one kind of material.SELECTED DRAWING: Figure 2
Patent JP-2022009318-A (JP)
Title: Game machine
IPC: A63F5/04
Filed: 2021-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of increasing interest of a game. 
     SOLUTION: When a selection switch is operated in a situation where a determination switch is operated during the effective period of the selection switch, a process according to the operation of the selection switch is performed. When the determination switch is operated in a situation where the selection switch is operated, a process according to the operation of the determination switch is not performed ("○" in the "determination → selection" column of the "effective period of the selection switch"). 
     SELECTED DRAWING: Figure 48 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023063071-A (JP)
Title: Electronic map service system
Inventor: MAEJIMA KATSUNORI
IPC: G09B29/00
Filed: 2021-10-22
Abstract: To provide an electronic map service system capable of enhancing convenience for users.SOLUTION: An electronic map service system 1 includes: storage means (storage unit 15) for storing map information (basic map information of a second layer 20-2); and display means (a control unit 11, a display unit 13, and a communication unit 14 of a personal computer 5, a projector 6, and a screen 7) capable of displaying a plurality of layers with different categories (a third layer 20-3, a fourth layer 20-4, and a fifth layer 20-5) on the map information in a superposed state. With respect to the plurality of layers with different categories, shapes of displayed images (a color 23 of a climate group by the third layer 20-3, dots 24 of wheat distribution by the fourth layer 20-4, and an arrow mark 25 of a water stream by the fifth layer 20-5) are different.SELECTED DRAWING: Figure 1
Patent JP-2023067231-A (JP)
Title: Communication system, signal processing device, signal processing program, and communication method
Inventor: SHIBA TAKASHI
IPC: H04L27/00
Filed: 2021-10-29
Abstract: To suppress side-lobes generated in the vicinity of the modulation frequency of backscatter.SOLUTION: A communication system 100 includes an AP 3 (access point) and an SN 1 (sensor node). In an SN detection mode, the AP 3 transmits a transmission signal by a single carrier method, and an SN 2 executes modulation processing on the transmission signal and transmits a modulated signal generated by the execution of the modulation processing to the AP 3. The AP 3 multiplies the received modulated signal by the transmission signal and demodulates the modulated signal.SELECTED DRAWING: Figure 6
Patent JP-2023069028-A (JP)
Title: Questionnaire device, evaluation device, questionnaire method, and program
Inventor: YEE SOKFAN
IPC: G08G1/00
Filed: 2021-11-04
Abstract: To conduct a questionnaire formed of appropriate questions for evaluating automated driving of an automated driving vehicle while reducing the number of questions.SOLUTION: A questionnaire device comprises: a question management unit for managing questions for evaluating automated driving of an automated driving vehicle prepared for a passenger; an information acquisition unit for acquiring traveling environment information and traveling state information in automated driving; and a question determination unit for determining requested questions which the passenger is asked to answer from the managed questions on the basis of at least one of the traveling environment information and the traveling state information.SELECTED DRAWING: Figure 2
Patent JP-2023069072-A (JP)
Title: Washer
Inventor: KUBOTA ATSUSHI
IPC: A47L15/42
Filed: 2021-11-04
Abstract: To provide a washer that can restrain washing water from leaking from a washing tank while restraining an increase in cost.SOLUTION: A tableware washer 100 comprises: a washing tank 20 for storing washing water; a washing water heater 25A arranged in the washing tank 20, attached to a side part 20B of the washing tank 20, and for heating the washing water; a washing water temperature sensor 25B for detecting the temperature of the washing water; and a bracket 25D supporting the washing water heater 25A, in contact with the washing temperature sensor 25B, and having a heat transfer property. The bracket 25D is attached to an inside surface of the washing tank 20.SELECTED DRAWING: Figure 4
Patent JP-2023070755-A (JP)
Title: Capsule injection device
Inventor: KURIMOTO MASARU
IPC: A01K29/00
Filed: 2021-11-10
Abstract: To improve work efficiency in injecting a capsule into an animal.SOLUTION: A capsule injection device 10 according to this disclosure is provided with a capsule holding part 20 which can hold a capsule 90 at a tip of a support pipe 11 to be inserted from the mouth of a cow 100, the capsule 90 is pushed out by making a core material 40 in the support pipe 11 move to a tip side by operation of an operation part 50, and the capsule 90 is injected into the cow 100. Also, the support pipe 11 is provided with a bending deformation part 29 for connecting a main pipe 12 and the capsule holding part 20 to enable bending deformation.SELECTED DRAWING: Figure 3
Patent JP-2022079446-A (JP)
Title: Device and method for voice-based trauma screening using deep-learning
Inventor: NOH YOO HUN
IPC: G10L25/30
Filed: 2021-11-16
Abstract: To provide a device and a method for voice-based trauma screening using deep learning.SOLUTION: In a method for voice-based trauma screening using deep learning, a trauma is screened through voices that can be obtained in a non-contact manner without any limitation of space or situation.SELECTED DRAWING: Figure 7
Patent JP-2022016608-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing an interest of a player in a game. 
     SOLUTION: A game machine includes specific game execution means capable of executing a first specific game when identification information to indicate a first determination result as a determination result is displayed in display means, and capable of executing a second specific game when identification information to indicate a second determination result different from the first determination result is displayed. The game machine includes specific game setting means for setting the execution of the second specific game after the execution of the first specific game based on the establishment of a specific condition during the execution of the first specific game, and specific performance execution means capable of executing a specific performance based on the establishment of the specific condition. Thereby, an interest of a player in a game can be enhanced. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023077527-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-11-25
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60