baber/WOPTO huggingface dataset:
Patent JP-2021181231-A (JP)
Title: Irradiation unit, and manufacturing method of stereoscopic image
Inventor: SAITO MINORU
IPC: B41M3/06
Filed: 2021-07-27
Abstract: To provide a method of forming a stable stereoscopic image when heating both sides.SOLUTION: The stereoscopic image formation system 1 forms a stereoscopic image on a thermally expansible sheet 7 by irradiating light on the thermally expansible sheet 7 by the lamp heater 44 while carrying the thermally expansible sheet 7. The stereoscopic image formation system comprises: a first transportation control means for transporting the thermally expansible sheet 7 provided so as to irradiate light on one surface by the lamp heater 44 while transporting at the first transportation speed; and a second transportation control means for transporting the thermally expansible sheet 7 provided so as to irradiate the other surface by the lamp heater 44 at a speed faster than the first transportation speed.SELECTED DRAWING: Figure 1
Patent JP-2023019736-A (JP)
Title: Method for laying spacer and perforated steel plate floor
Inventor: KAMOSHITA YUICHI
IPC: E04F15/00
Filed: 2021-07-29
Abstract: To provide a spacer or the like for a perforated steel plate floor, which has a simple structure and is easy to manufacture and install.SOLUTION: A spacer 3 includes: a substantially U-shaped space holding portion 32 having an upper surface member and a pair of side surface members; and locking portions 31 fixed to the upper surface member so as to protrude from both sides of the space holding portion 32. When installing the spacer 3, the space holding portion 32 is inserted into a gap 5 between adjacent perforated steel plate floors 1, protruding portions of the locking portions 31 protruding from the space holding portion 32 are arranged on the adjacent perforated steel plate floors 1, and the protruding portions are fixed to the adjacent perforated steel plate floors 1 with screws 4.SELECTED DRAWING: Figure 2
Patent JP-2023003364-A (JP)
Title: Water bag with wing for anti-inundation measure
Inventor: KAMEDA YOSHIYUKI
IPC: E06B5/00
Filed: 2021-06-23
Abstract: To provide a method for stopping inundation by integration of a water bag and a wing which is mounted with a water bag and a wing integrally with each other.SOLUTION: Inundation exceeding about 50 cm can be simply prevented by mounting a wing, operability is improved by mounting a wing of about 85 cm on a water bag having a diameter of about 30 cm integrally with each other, it is possible to respond in three ways by integrating the water bag and the wing, the water bag and the wing are stuck by a whole waterproof tape, the wing can be hung from above, a stand is used in an inlet retreating from a wall surface, water-pouring time and water-distribution time are greatly shortened at a water-pouring rate of 70-80% by miniaturization of the water bag, and environmental consideration and reduction in cost due to miniaturization of material waste loss are achieved using a raw material width as it is.SELECTED DRAWING: Figure 4
Patent JP-2022028638-A (JP)
Title: Method of aligning charged particle beam apparatus
Inventor: MYKOLA KAPLENKO
IPC: H01J37/147
Filed: 2021-08-02
Abstract: To provide a method with which alignment of a charged particle beam apparatus is improved, in particular in terms of ease of use, accuracy and/or a speed.SOLUTION: A method of aligning a charged particle beam apparatus M includes the steps of: providing a charged particle beam apparatus M in a first alignment state; using an alignment algorithm, by a processing unit P, for effectively achieving alignment transition from the first alignment state towards a second alignment state of the charged particle beam apparatus M; and providing data related to the alignment transition to a modification algorithm for modifying the alignment algorithm, in order to effectively achieve the modified alignment transition.SELECTED DRAWING: Figure 1
Patent JP-2023029743-A (JP)
Title: game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-08-03
Abstract: To enhance an interest in a game.SOLUTION: A game machine includes: information acquisition means; determination means; first rotating means; and second rotating means. The first rotating means includes a rotating plate part rotatable with a rotating shaft as a center, the rotating plate part is configured such that a light source positioned in a back side is visible, and the second rotating means is configured so as to be rotatable, and can be displaced between a first position so as to be visible without going through at least the rotating plate part of the first rotating means when a game board is viewed in front and a second position so as to be visible through the rotating plate part. The game machine includes: a first state in which the light source is visible through the rotating plate part in a predetermined game state; and a second state in which the second rotating means becomes visible through a rotating plate part because the second rotating means travels to a back side of the rotating plate part and hence intercepts light from the light source.SELECTED DRAWING: Figure 300
Patent JP-2021168707-A (JP)
Title: Oil and fat composition, and chocolate prepared using the oil and fat composition
Inventor: YAMAMOTO KAZUHIRO
IPC: A23D9/00
Filed: 2021-08-04
Abstract: To provide an oil and fat composition that can be used in non-lauric tempered chocolate, and allows the chocolate to excellently melt in the mouth when used therein, and chocolate prepared using the oil and fat composition.SOLUTION: An oil and fat composition has a POP component of 35.0% or more and 45.0% or less and a POO component of 15.0% or more and 30.0% or less, with the total content of the SOS component and POS component of 20.0% or less.SELECTED DRAWING: None
Patent JP-2023023412-A (JP)
Title: Automatic determination system for degree of deterioration in anchor bolt
Inventor: NAKAYAMA MASAZUMI
IPC: G01N29/48
Filed: 2021-08-05
Abstract: To provide an automatic determination system for the degree of deterioration in an anchor bolt, which enables an inspector to easily determine a deterioration state of an anchor bolt on site.SOLUTION: An automatic determination system for the degree of deterioration in an anchor bolt automatically determines the degree of deterioration of an anchor bolt based on a developed view that is prepared in advance and shows the degree of deterioration of the anchor bolt. The developed view is created based on data obtained by detecting the degree of deterioration of the anchor bolt with an ultrasonic probe, and shows the degree of deterioration and the position of the anchor bolt. In the developed view, a sound part of the bolt and a half-depth missing part of a screw thread are separated by a predetermined color. From the developed view, preprocessing of reading a ratio and an occurrence position according to a predetermined color is performed, and the degree of deterioration of the anchor bolt is automatically determined based on the preprocessing results (S31 to S35).SELECTED DRAWING: Figure 16
Patent JP-2021169041-A (JP)
Title: Game machine
Inventor: MASUI TOMOKI
IPC: A63F7/02
Filed: 2021-08-06
Abstract: To provide a game machine capable of optimizing a flow-down mode of game balls.SOLUTION: The game machine includes a first distribution mechanism and a second distribution mechanism on a right-side area. Under a situation where respective distribution states of the first distribution mechanism and the second distribution mechanism are a first distribution state, game balls supplied to the first distribution mechanism are supplied to a through winning part, under a situation of a second distribution state, game balls supplied to the first distribution mechanism are supplied to a branch hole of a branch winning device, and under a situation of a third distribution state, game balls supplied to the first distribution mechanism are supplied to an area where a first special symbol winning device and a second special symbol winning device are juxtaposed. In that case, a length dimension of a passage part for guiding the game balls distributed by the first distribution mechanism to a juxtaposition area of the special symbol winning devices is set larger than the length dimension of a passage part for guiding the game balls distributed by the second distribution mechanism to the branch winning device.SELECTED DRAWING: Figure 12
Patent JP-2021182766-A (JP)
Title: Mobile communication system, mobile terminal and base station
Inventor: MOCHIZUKI MITSURU
IPC: H04W28/16
Filed: 2021-08-10
Abstract: To provide a mobile communication system, etc. capable of minimizing effects due to a delay among a plurality of base station devices as much as possible in scheduling for communication with a terminal device in cooperation among the plurality of base station devices.SOLUTION: A mobile communication system includes a mobile terminal, a first base station and a second base station. The first base station is adapted to transmit a reference signal. The mobile terminal is adapted to measure received power upon receipt of the reference signal from the first base station. The mobile terminal is adapted to report a result of the measurement to the first base station. The first base station is adapted to notify, to the second base station, the result of the measurement with identification information of the first base station. The first and second base stations are adapted to communicate with the mobile terminal in cooperation based on the result of the measurement.SELECTED DRAWING: Figure 21
Patent JP-2023027902-A (JP)
Title: Fusion device and control method for fusion device
Inventor: TANAAMI KATSUCHIKA
IPC: B25J13/08
Filed: 2021-08-18
Abstract: To control a position and an angle of a fusion hand to workpiece using a force sensor.SOLUTION: A fusion device includes: a robot arm (20); a fusion hand (30) which is mounted on the robot arm (20) and has a fusion head (32) for melting and joining workpiece (W) in the state of separated from workpiece (W); a support (40) which is provided on the fusion hand (30) and is brought into contact with the workpiece (W); a force sensor (35) for detecting force and a moment received from the workpiece through the support (40); and a control part for controlling operation of the robot arm (20) on the basis of the parameter calculated from an output signal of the force sensor (35).SELECTED DRAWING: Figure 1
Patent JP-2023031447-A (JP)
Title: Key information update system, key information update method, and key information update program
Inventor: OE HIDEKI
IPC: H04L9/08
Filed: 2021-08-25
Abstract: To provide a key information update system for updating a key in a simple configuration.SOLUTION: A wireless master unit of a key information update system is configured to update a session key to be used for encryption and decryption of a telegraphic message to be transmitted/received between the wireless master unit and a wireless slave unit, the wireless master unit including an update key information transmission unit and a master unit information transmission unit. The wireless slave unit includes an update key information receiving unit 211, a master unit information receiving unit 212, and a slave unit determination unit. The update key information transmission unit transmits update key information obtained by encrypting a to-be-updated key stored in a master unit storage unit with a session key stored in the master unit storage unit of the wireless master unit, to the wireless slave unit. The master unit information transmission unit transmits master unit information on the wireless master unit encrypted with the to-be-updated key to the wireless slave unit. The slave unit determination unit determines whether to transmit slave information on the wireless slave unit to the wireless master unit, on the basis of the update key information and the master unit information transmitted from the wireless master unit.SELECTED DRAWING: Figure 3B
Patent JP-2023032680-A (JP)
Title: rotary valve for refrigerator
Inventor: MORIHIRA ATSUSHI
IPC: F16K31/04
Filed: 2021-08-27
Abstract: To provide a rotary valve for a refrigerator having a structure which can stabilize surface pressure acting on a slide face of a stator.SOLUTION: A rotary valve for a refrigerator comprises a valve housing 6, a stator 7 fixed into the housing, a rotor 8 which faces the stator in the valve housing, and a motor M for slidably rotating the rotor with respect to the stator around a center axial line Cl passing a slide face 7a of the stator on which the rotor abuts. A first passage L1 and a plurality of second passages L2 are formed at the stator, and a third passage L3 and a fourth passage L4 are formed at the rotor. The rotary valve also comprises preload application means Cs for imparting a preload as the slide surface pressure of the side face, power transmission means 9, 93 interposed between a rotating shaft of the motor and the rotor, and transmitting rotation torque to the rotor, and absorption means Br for absorbing a corresponding reaction force when slide surface pressure higher than the preload of the slide face acts.SELECTED DRAWING: Figure 2
Patent JP-2023032867-A (JP)
Title: Inspection device and cartridge
Inventor: IGAMI MORIYUKI
IPC: G01N33/543
Filed: 2021-08-27
Abstract: To provide an inspection device capable of reducing a risk of errors in identification of a colored state of an inspection area, and to provide a cartridge.SOLUTION: An inspection device includes: a packing part for packing a cartridge; an illumination part having an emission end for emitting illumination light for illuminating an inspection area in which a colored state is changed according to whether an inspected substance is included in a specimen; and a detection part for optically detecting a colored state of an inspection area irradiated with illumination light. The cartridge includes a strip having an inspection area, and a case that houses the strip and forms an observation window for observing the inspection area from the outside on the surface. The emission end is disposed in a position separated from the observation window on the rear of the case. The detection part is disposed in a position that opposes the observation window in a surface side of the case. The illumination light is transmitted through the inside of the case from the rear of the case, reaches the inspection area while being diffused and reflected on an inner surface of the case, and lights the inspection area from a surface side.SELECTED DRAWING: Figure 10
Patent JP-2021183206-A (JP)
Title: Game machine
Inventor: KATO YOSHIHIRO
IPC: A63F7/02
Filed: 2021-08-31
Abstract: To provide a game machine capable of suitably performing management of a game machine.SOLUTION: An MPU 62 includes not only a main-side CPU 63 but also a management IC 66. The main-side CPU 63 is electrically connected to the management IC 66, and a detection result of each ball entry detection sensor is transmitted from the main-side CPU 63 to the management IC 66. In this case, the detection result of each ball entry detection sensor is transmitted to the management IC 66 through each corresponding signal path, and a corresponding relationship between each ball entry detection sensor and the signal path is supplied from the main-side CPU 63 to the management IC 66 when starting to supply operating power. The management IC 66 stores information on the detection result of each ball entry detection sensor in a history memory 117 as history information. A management-side CPU 112 calculates each kind of parameter by utilizing history information of the history memory 117 in occurrence of an operation opportunity. The history information and each kind of parameter are outputted to the outside through a reading terminal 102.SELECTED DRAWING: Figure 13
Patent JP-2023034449-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-08-31
Abstract: To provide a game machine which does not make a player feel uncomfortable due to display of decoration identification information and hold display in an unnatural manner.SOLUTION: A performance control CPU 120 performs a variation start action of a decorative pattern while performing a hold shift display with the start of a variable display, and does not start scroll display of the decorative pattern until completed is the shift display for switching the first hold display 002SG101 displayed in a first display area from the left in a special pattern hold storage display area 5U to the active display area 5F as the active display 002SG103. In addition, when the variable display is executed based on the first type of variation pattern designation command and when the variable display is executed based on the second type of variation pattern designation command, a common shift display can be performed.SELECTED DRAWING: Figure 42
Patent JP-2023034619-A (JP)
Title: Semiconductor device
Inventor: TSUCHIYA KEITA
IPC: H01L23/12
Filed: 2021-08-31
Abstract: To improve performance of a semiconductor device.SOLUTION: A wiring board SUB1 includes: a first insulation layer; a ground plane GP1 formed on the first insulation layer; a second insulation layer formed so as to cover the ground plane GP1; a signal wiring SGW2 formed on the second insulation layer; a third insulation layer formed on the second insulation layer so as to cover the signal wiring SGW2, and a signal wiring SGW1 formed on the third insulation layer and electrically connected to the signal wiring SGW2. The signal wiring SGW2 is arranged in a region R1 overlapping a portion of a heat sink. The signal wiring SGW1 is not arranged in the region R1. The ground plane GP1 includes an opening GPH1 provided in a position overlapping the signal wiring SGW2. The opening GPH1 is formed so as to extend along an extension direction of the signal wiring SGW2.SELECTED DRAWING: Figure 7
Patent JP-2023042017-A (JP)
Title: Torque electric cable reel for feeding power to crane suspending tool
Inventor: KISHIMOTO SHIKO
IPC: B66C13/12
Filed: 2021-09-14
Abstract: To provide a vertically-winding type electric cable reel for feeding power to a suspending tool suspended from a crane in which the dimension of the cable reel, the maintainability, and torque control performance are improved.SOLUTION: A direct drive system in which a reduction gear is eliminated by adopting a multipolar electric motor as an electric motor for generating torque in a winding direction, is adopted for a cable reel RE. The cable reel has a function of performing increase/reduce control of the torque of the cable reel RE based on operation information of a control device for controlling the vertical movement of a suspending tool GB.SELECTED DRAWING: Figure 2
Patent JP-2022181154-A (JP)
Title: Silicon carbide composite wafer and manufacturing method thereof
Inventor: ZENG YAN-KAI
IPC: H01L21/02
Filed: 2021-09-14
Abstract: To provide a silicon carbide composite wafer and a manufacturing method thereof which can address the needs in a manufacturing process of a semiconductor, an electronic product and a semiconductor device.SOLUTION: A silicon carbide composite wafer includes (a) a silicon carbide material and (b) a wafer substrate, and the upper surface of the wafer substrate is bonded to the lower surface of the silicon carbide material, wherein the lower surface of the silicon carbide material and/or the upper surface of the wafer substrate undergo a surface modification, thereby allowing the silicon carbide material to be bonded to the wafer substrate directly. The technical effects of the present invention include achieving strong bonding between bonded parts of different materials of the composite wafer, facilitating the subsequent processing, reducing manufacturing process in such a state that materials are tightly coupled to each other, increasing yield rate, and achieving high industrial applicability.SELECTED DRAWING: Figure 1
Patent JP-2022000441-A (JP)
Title: Intraocular pressure reduction with intracameral bimatoprost implants
Inventor: HUGHES PATRICK M
IPC: A61P27/06
Filed: 2021-09-15
Abstract: To dilate outflow channels of an eye emanating from Schlemm's canal by using an implant comprising a prostamide.SOLUTION: The present invention provides a method of treating an ocular condition in an eye of a patient, comprising the step of placing a biodegradable intraocular implant in the eye of the patient, the implant comprising a prostamide in combination with a biodegradable polymer matrix that releases an amount of the prostamide effective to prevent or reduce a symptom of the ocular condition of the eye, where the ocular condition is elevated intraocular pressure and the implant is placed in an intracameral location to dilate outflow channels of the eye emanating from Schlemm's canal.SELECTED DRAWING: None
Patent JP-2023044769-A (JP)
Title: Direct current power supply system
Inventor: NOGI MASAYUKI
IPC: B60M3/04
Filed: 2021-09-21
Abstract: To provide a direct current power supply system which allows an electric train to travel without any power failure in feeder sections divided by sections.SOLUTION: A direct current power supply system includes: a first trolley wire which is connected to a first direct current power source; a second trolley wire which is connected with the first trolley wire via an air section; a first diode which has an anode connected to the first trolley wire and a cathode connected to the second trolley wire; a third trolley wire which is connected to a second direct current power source; a fourth trolley wire which is connected via the respective air sections between the second trolley wire and the third trolley wire; and a second diode which has an anode connected to the third trolley wire and a cathode connected to the fourth trolley wire.SELECTED DRAWING: Figure 1
Patent JP-2021191529-A (JP)
Title: Game machine
Inventor: KAZAOKA KIKUO
IPC: A63F7/02
Filed: 2021-09-21
Abstract: To provide a game machine capable of improving amusement of a player toward games.SOLUTION: On the basis of becoming a specific lottery result by lottery means, a state is shifted to a privilege game state advantageous to a player by privilege game shift means. In the privilege game state, the state of a ball entrance port is set by permission setting means in a ball entrance permission state where a ball entrance is permitted, and if a ball enters the ball entrance port, a prescribed number of valuable objects set in advance is paid out by payout means. A payout time required to pay out the valuable objects by the payout means is varied by variable means. In this way, it is possible to give accent to the manner in which the valuable objects are paid out during the privilege game state. Therefore, not only by the amount of the valuable objects to be paid out, but also by the manner of being paid out, a player can be entertained. Accordingly, an effect can be achieved in which the player's amusement toward games can be improved.SELECTED DRAWING: Figure 1
Patent JP-2023045251-A (JP)
Title: Semiconductor storage device and data erasing method
Inventor: OOSERA SHINICHI
IPC: G11C16/04
Filed: 2021-09-21
Abstract: To improve erasure property.SOLUTION: A semiconductor storage device of an embodiment includes: a plurality of strings containing a first selection transistor, a plurality of memory cell transistors, and a second selection transistor in this order; a plurality of word lines each connected to the memory cell transistor of a same line of the plurality of strings; bit lines commonly connected to ends of the plurality of strings; source lines commonly connected to the other ends of the plurality of strings; and a control circuit for performing erasure operation of the plurality of memory cell transistors. In the erasure operation, the control circuit performs, for each of the plurality of strings, at least one of a first process for changing applying time of a first voltage to be applied to a gate of the first selection transistor and a second process for changing applying voltage of the first voltage to be applied to the gate of the first selection transistor.SELECTED DRAWING: Figure 9