baber/WOPTO huggingface dataset:
Patent JP-2023018939-A (JP)
Title: Commodity sales data processor
Inventor: KOBAYASHI NAOKI
IPC: G07G1/12
Filed: 2021-07-28
Abstract: To perform management so that a customer can continuously use a lending-out container.SOLUTION: A POS terminal 10 includes: a registration processing unit that registers a commodity to be sold and a lending-out container to be lent to a customer; an acceptance processing unit that accepts the input of a management code for the lending-out container; a display processing unit that displays an acceptance screen for accepting the input of the management code when registration of the commodity and the lending-out container is requested at the same time; and a permission determination unit that permits registration of a next commodity when the management code is inputted, and does not permit registration of the next commodity when the management code is not inputted.SELECTED DRAWING: Figure 1
Patent JP-2023019045-A (JP)
Title: Fixing member and heat fixing device
Inventor: ASAKA AKISHI
IPC: G03G15/20
Filed: 2021-07-28
Abstract: To provide a fixing film including a mold release layer that can improve split (crack) resistance while maintaining wear resistance with a sheet, thereby stably exhibiting good fixing performance, and a heat fixing device.SOLUTION: A fixing film has a cylindrical substrate, an elastic layer provided on an outer peripheral surface of the cylindrical substrate, and a mold release layer provided on an outer peripheral surface of the elastic layer. The degree of orientation of the mold release layer measured by the X-ray diffraction method is 40% or more and 59% or less, and the thermal diffusivity in a film thickness direction at 170°C of the mold release layer is 5.9×10-8 m2/s or more.SELECTED DRAWING: Figure 3
Patent JP-2022081394-A (JP)
Title: Tonic bladder relieving agent for women, and composition for oral ingestion containing the same
Inventor: ISHII IKUYA
IPC: A61P43/00
Filed: 2021-07-30
Abstract: To provide a tonic bladder relieving agent for women that causes no adverse effect, and can effectively exert a bladder smooth muscle contraction suppressing and muscarine receptor blocking effect, and a composition for oral ingestion containing the relieving agent.SOLUTION: A tonic bladder relieving agent for women having extract from saw palmetto fruit as an active ingredient, and a composition for oral ingestion containing the tonic bladder relieving agent for women.SELECTED DRAWING: None
Patent JP-2023020440-A (JP)
Title: Deodorant composition for mold odor and/or putrid odor
Inventor: KUDO MADOKA
IPC: A61F13/15
Filed: 2021-07-30
Abstract: To develop a composite fiber that can effectively reduce mold odor and/or putrid odor.SOLUTION: A deodorant composition contains a composite fiber in which hydrotalcite containing copper and/or zinc is fixed to fiber and can reduce mold odor and/or putrid odor.SELECTED DRAWING: Figure 2
Patent JP-2021176204-A (JP)
Title: Semiconductor device
Inventor: KUROKAWA YOSHIMOTO
IPC: H01L21/8239
Filed: 2021-08-02
Abstract: To provide a memory device capable of prolonging retention time of data.SOLUTION: A memory device includes: a first transistor; a second transistor in which electrical connection between first wiring and a gate is controlled by the first transistor; and a third transistor in which electrical connection between second wiring and the gate is controlled by the second transistor. Off-current of the first transistor is smaller than that of the third transistor, and leak current of the second transistor is smaller than that of the third transistor.SELECTED DRAWING: Figure 1
Patent JP-2021170847-A (JP)
Title: Electronic device
Inventor: MATSUOKA YASUJI
IPC: H01Q5/10
Filed: 2021-08-03
Abstract: To provide an electronic device capable of suppressing an increase of the size of a housing even when multiple antennas are housed inside.SOLUTION: An electronic device 100 includes: first plate-shaped antenna substrates 40-1, 40-2 extending over a first length; second plate-shaped antenna substrates 50-1, 50-2 extending over a second length; and a rectangular parallelepiped upper housing 20 that houses the first antenna substrates 40-1, 40-2 and the second antenna substrates 50-1, 50-2. The first antenna substrates 40-1, 40-2 and the second antenna substrate 50-1, 50-2 are placed so that longer directions of the first antenna substrates 40-1, 40-2 and the second antenna substrates 50-1, 50-2 are parallel to one side of one main surface of the upper housing 20. The first antenna substrates 40-1, 40-2 and the second antenna substrates 50-1, 50-2 are placed in parallel with each other.SELECTED DRAWING: Figure 3
Patent JP-2023029710-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-2021179631-A (JP)
Title: Operator and electronic musical instrument
Inventor: AKAI HIROKI
IPC: G10H1/32
Filed: 2021-08-04
Abstract: To provide navigation means for an effect addition device such as a pitch bender wheel or modulation wheel.SOLUTION: Provided is an effect addition device for adding a performance effect to a musical sound being produced by an electronic or electric musical instrument based on a signal indicating a rotation angle of a wheel 102, including: a light guide member 103 composed of four fan-shaped light guide regions 103(#1), 103(#2), 103(#3), and 103(#4) being arranged to be adjacent to each other so as to cover the side surface of the wheel 102 and each being formed to have a fan shape from the center of a rotation shaft 307 of the wheel toward the periphery; and four LEDs 401 being arranged in the vicinity of the rotation shaft 307 and respectively illuminating the respective fan-shaped light guide regions 103(#1), 103(#2), 103(#3), and 103(#4) of the light guide member 103. When these LEDs 401 are controlled to emit light, the respective fan-shaped members of the light guide plate 103 are illuminated in any mode so as to be visually recognized.SELECTED DRAWING: Figure 4
Patent JP-2023025350-A (JP)
Title: Sound quality determination device, sound quality determination method, and sound quality determination program
Inventor: HIROSE SATORU
IPC: G01H3/00
Filed: 2021-08-10
Abstract: To provide a sound quality determination device, a sound quality determination method, and a sound quality determination program that can identify the sound quality of a sound generated from a test object and classify the sound quality according to abnormality in the test object.SOLUTION: A sound quality determination device, a sound quality determination method, and a sound quality determination program generate frequency data indicating the intensity of each of frequency components of a first evaluation sound based on sound data obtained by recording the first evaluation sound generated from a test object, extract a first feature quantity of the first evaluation sound from the frequency data, and based on the first feature quantity and a second feature quantity of a second evaluation sound with determined sound quality, determine that the sound quality of the first evaluation sound is the same as the sound quality of the second evaluation sound associated with the first evaluation sound.SELECTED DRAWING: Figure 1
Patent JP-2022177774-A (JP)
Title: Method of manufacturing covered stent and covered stent manufactured thereby
Inventor: MYUNG BYUNG CHEOL
IPC: A61F2/86
Filed: 2021-08-10
Abstract: To provide a method of manufacturing a covered stent in which an expansion portion is easily restored to the normal state and engaged with a lumen of a human body by the elasticity of a film, thereby preventing the film from melting into a body fluid generated in the lumen of the human body.SOLUTION: The method for manufacturing the covered stent includes winding a first PTFE tape around the outer surface of a cylinder body of a jig, winding a second PTFE tape around a stent including the jig fitted therein, heating the jig and the stent in an oven and thereafter taking out the jig and the stent, fitting the jig and the stent into the first fit-in parts of upper and lower elastic members, fitting the elastic members into the first fit-in part of a mold, thereafter pressing the upper elastic member with a pressing member to bond the first and second PTFE tapes to each other and to thus form a first film at a cylindrical body of the stent, taking the upper and lower elastic members out of the mold by releasing the pressing with the pressing member, thereafter taking the stent out of the upper and lower elastic members, and removing the jig from the stent.SELECTED DRAWING: Figure 15
Patent JP-2023031944-A (JP)
Title: Heat treatment apparatus
Inventor: FUJINO TOMOHIKO
IPC: C21D1/00
Filed: 2021-08-26
Abstract: To efficiently heat-treat objects to be processed whose processing time is different in a heat-treating apparatus that includes a charging device for charging the objects to be processed, a plurality of processing devices for heat-treating the objects to be processed, an extracting device for extracting the objects to be processed which has been heat-treated in the processing devices, and a transferring device for moving the objects to be processed between the charging device, the processing device and the discharging device.SOLUTION: When the objects to be processed W before heat treatment that has been charged from the charging device 10 to the transferring device 40 is heat-treated in the processing device 20, the heat treatment time of the objects to be processed in each processing device is adjusted according to a control unit 50 to the time obtained by subtracting the time spent for taking the objects in and out of the devices from multiple of the transferring cycle time TS during which the object to be processed is moved between the charging device, the processing device and the extracting device 30, and also control is performed for each transferring cycle time so that the time when the heat treatment of the object to be processed is completed do not overlap in the respective processing devices based on the time by which the objects to be processed are heat-treated in each processing device.SELECTED DRAWING: Figure 2
Patent JP-2021181017-A (JP)
Title: Game machine
Inventor: HIRASAWA TAKUMA
IPC: A63F7/02
Filed: 2021-08-26
Abstract: To provide a game machine constituted to prevent occurrence of a defect related to winning or to be easier to fix an occurred defect.SOLUTION: A game machine includes a displacement member which can slide in a front-back direction to displace between a state in which a game ball is easier to enter a winning port and a state in which a game ball is harder to enter the winning port. The displacement member changes its width in a vertical direction as the same proceeds in the front-back direction. An opposite member opposing to the displacement member has a transparent area, and is constructed to allow a player to see the displacement member and a game ball located on the displacement member through the transparent area. A decorative part provided in the opposite member has a decorative area which covers a part of the displacement member and a part of the game ball located on the displacement member to make them harder to be seen in view from a vertical direction of a game board. A plurality of transparent areas and at least one decorative area are aligned in a flow-down direction of the game ball in the displacement member to form the decorative area each between the transparent areas. The plurality of transparent areas has a predetermined interval therebetween.SELECTED DRAWING: Figure 11
Patent JP-2023034669-A (JP)
Title: Conference system, conference method, and conference program
Inventor: SATO KAZUKI
IPC: H04N7/15
Filed: 2021-08-31
Abstract: To provide a conference system, a conference method, and a conference program capable of improving operability when using a conference application and a conference management application in a web conference.SOLUTION: A conference system that conducts a conference using multiple conference terminals includes a conference processing unit that executes a conference application on each of the plurality of conference terminals to conduct the conference, and a management processing unit that causes at least one of the plurality of conference terminals to execute a conference management application to manage the conference, and the management processing unit controls the operation of the conference management application on the basis of the conference status of the conference.SELECTED DRAWING: Figure 2
Patent JP-2023035646-A (JP)
Title: Bonding method, strain measuring method, and adhesive
Inventor: MIZUNO ATSUSHI
IPC: C03C8/16
Filed: 2021-09-01
Abstract: To provide a bonding method capable of suppressing occurrence of cracks in glass even when temperature cycles are repeated for a base material to which a strain sensor is bonded.SOLUTION: The bonding method is a method of bonding an optical fiber sensor 12 to a base material 11. The bonding method includes applying an adhesive to the optical fiber sensor 12 placed on the base material 11, and then firing the optical fiber sensor 12 at a temperature of 850°C or higher and 1000°C or lower. The adhesive contains glass powder, a solvent, and a binder, and the content of the glass powder is 60 mass% or more and 86 mass% or less. The glass powder has a viscosity of less than 7.6 dPa s at 800°C. Glass obtained by firing glass powder at 850°C has a viscosity of 7.6 dPa s or more at 800°C. In the bonding method, the difference in thermal expansion coefficient between the base material 11 and the glass obtained by firing the glass powder at 850°C is 2.5×10-6/K or less at a temperature of 20°C or higher and 800°C or lower.SELECTED DRAWING: Figure 1
Patent JP-2023040395-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-09-10
Abstract: To provide a game machine capable of more suitably performing control of a movable member in the game machine in which the movable member can be moved.SOLUTION: A game machine 10 determines whether a player operates an operation button 20 when a movable rotary accessory member 37 is in a standby position side when performing movable control of the movable rotary accessory member 37 in a range between a standby position and the maximum operation position by continuous operation common to movable modes A to D on the basis of one drive data 1, stops movement of the movable rotary accessory member 37 in continuous operation in a standby position side when the player operates the operation button 20, and starts individual operation after continuous operation of the respective movable modes A to D. After the continuous operation, a pattern display part 341 controls a display performance. In the meantime, when the movable rotary accessory member 37 is in the maximum operation position side, it is not determined whether the operation button 20 is operated. An execution period of continuous operation and a period when the movable rotary accessory member 37 is moved to the maximum operation position by continuous operation are indefinite.SELECTED DRAWING: Figure 269
Patent JP-2023042032-A (JP)
Title: water heater
Inventor: MURAMATSU Shun
IPC: F24H4/02
Filed: 2021-09-14
Abstract: To provide a water heater capable of improving usability of a user when water leakage, water immersion and the like occur.SOLUTION: A water heater includes: a compressor; a water-refrigerant heat exchanger to which a refrigerant discharged from the compressor flows in to exchange heat with water; a pressure reduction valve for decompressing the refrigerant discharged from the water-refrigerant heat exchanger; an evaporator to which the refrigerant decompressed by the pressure reduction valve flows in; a circulation pump and water side piping for circulation in a water side circuit of the water-refrigerant heat exchanger; a water detection unit provided in a base; and a control section. Water immersion is detected by the water detection unit during a boiling-up operation and when the number of times of water immersion detection reaches 5 or more (Yes in S70), the control section issues an error indication to a remote controller controlling the water heater (S80). When the number of times of water immersion detection reaches 30 or larger (Yes in S60), the control section stops the boiling-up operation (S90).SELECTED DRAWING: Figure 8
Patent JP-2023044315-A (JP)
Title: robot hand
Inventor: TOKUYAMA YOSHIYUKI
IPC: B25J15/08
Filed: 2021-09-17
Abstract: To provide a robot hand configured so that a driving source is not required to generate large torque.SOLUTION: Lengths of first links 11A and 11B, of second links 13A and 13B and of third links 15A and 15B, mounting positions of first tourning pairs 14A and 14B, mounting positions of third tourning pairs 18A and 18B, positions of second tourning pairs 16A and 16B with respect to the first links 11A and 11B and the second links, and positions of fourth tourning pairs 20A and 20B with respect to the second links 13A and 13B and the third links are set so that when a pair of claw members 3A and 3B for holding are in a holding state where the members hold a transferred object OB, the first tourning pairs 14A and 14B, the second tourning pairs 16A and 16B and the fourth tourning pairs 20A and 20B are lined up along a virtual straight line VL.SELECTED DRAWING: Figure 6
Patent JP-2023045406-A (JP)
Title: Fluid pressure cylinder movement time sensor
Inventor: YAMAGISHI TAKESHI
IPC: G01B7/00
Filed: 2021-09-22
Abstract: SOLUTION: To provide a fluid pressure cylinder movement time sensor comprising: a single magnetic sensor 12, in which, a time point when magnetic flux density detected by the magnetic sensor is greater than or lower than a first threshold value, is one of a start point and a finish point, and a time point when the magnetic flux density detected by the magnetic sensor is greater rthan or lower than a second threshold value, is the other of the start point and the finish point.SELECTED DRAWING: Figure 3
Patent JP-2023045948-A (JP)
Title: multiplexer
Inventor: TAKAGI MASASHI
IPC: H03H9/72
Filed: 2021-09-22
Abstract: To improve attenuation characteristics outside of a pass band to be processed by a multiplexer.SOLUTION: A multiplexer 1 comprises: filters 10 and 30 including a plurality of resonators each including an IDT electrode; and an antenna connection terminal Pant to which the filters 10 and 30 are connected. The filter 10 includes: a series arm resonator 111 connected in series to the antenna connection terminal Pant; and a capacitor 111C connected in parallel to the series arm resonator 111 and generating capacitance by the IDT electrode. A direction of extending electrode fingers of the IDT electrodes of the plurality of resonators constituting the filter 10 and a direction of extending an electrode finger of the IDT electrode of the capacitor 111C are parallel.SELECTED DRAWING: Figure 1
Patent JP-2023046054-A (JP)
Title: Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, image forming device, and image forming method
Inventor: TANAKA TOMOAKI
IPC: G03G9/09
Filed: 2021-09-22
Abstract: To provide an electrostatic image developing toner which offers superior hot offset resistance.SOLUTION: An electrostatic image developing toner is provided, comprising toner particles containing a silicon phthalocyanine dye and zirconium oxide particles.SELECTED DRAWING: Figure 1
Patent JP-2022100219-A (JP)
Title: Power control of memory device in connection stand-by state
Inventor: AISWARYA M PIOUS
IPC: G06F12/00
Filed: 2021-09-24
Abstract: To reduce average power consumption of a central processing unit (CPU).SOLUTION: A device includes a first power rail that supplies a signal from a power supply to a reference power supply voltage pin of a memory controller, and a second power rail that supplies a signal from the power supply to an output buffer pin of the memory controller and an output buffer pin of a central processing unit (CPU). The second power rail is separately provided from the first power rail. In a high power state, the power supply supplies the same voltage to each of the reference power supply voltage pin, the output buffer pin of the memory controller, and the output buffer pin of the CPU. In a connection stand-by state, the power supply reduces the voltage to be supplied to the output buffer pin of the memory controller and the output buffer pin of the CPU by using the second power rail and maintains the voltage to be supplied to the reference power supply voltage pin.SELECTED DRAWING: Figure 3A
Patent JP-2023047045-A (JP)
Title: Plate material cutting device
Inventor: SUGANO NOBUAKI
IPC: B26D1/14
Filed: 2021-09-24
Abstract: To provide a plate material cutting device which can suppress occurrence of burrs or chipping of a cut part while suppressing deterioration in working efficiency.SOLUTION: A plate material cutting device 100 includes: a first circular saw 110 and a second circular saw 120 below a workpiece holding tool 101 for holding a material 90 to be cut as a printed board; and a third circular saw 130 and a fourth circular saw 140 above the workpiece holding tool 101. The first circular saw 110 to the fourth circular saw 140 are supported by conveyance bases 151 and 161 reciprocated and displaced by feeding mechanisms 155 and 165 through circular saw driving mechanisms 111, 121, 131 and 141. The plate material cutting device 100 cuts a part of a working line WL from one end of the material 90 to be cut using the first circular saw 110 and the third circular saw 130 by up-cutting and cuts the part of the working line WL, and cuts a residue of the working line WL including the other end of the material 90 to be cut using the second circular saw 120 and the fourth circular saw 140 rotated reversely relative to the first circular saw 110 and the third circular saw 130 by up-cutting.SELECTED DRAWING: Figure 1
Patent JP-2023049224-A (JP)
Title: Vacuum packaging machine
Inventor: FURUSE YOSHIAKI
IPC: B65B51/10
Filed: 2021-09-29
Abstract: To provide a vacuum packaging machine which can suppress electric capacity when sealing by using multiple heat sealing mechanisms.SOLUTION: A vacuum packaging machine vacuum-packages an object to be packaged by reducing the pressure in a chamber while a packaging bag storing the object to be packaged is accommodated, bringing it into a closed state after removing air in the packaging bag and sealing an opening of the packaging bag. The vacuum packaging machine has: multiple heater blocks each on which the opening of the packaging bag is placed; multiple seal heaters that are wired for respective heater blocks and heat-seal the packaging bag during a sealing process; and one power supply means that supplies power to the multiple seal heaters in mutually diffrent timing.SELECTED DRAWING: Figure 7