baber/WOPTO huggingface dataset:
Patent JP-2022045317-A (JP)
Title: Read integration time calibration for non-volatile storage device
Inventor: ALEXANDER BAZARSKY
IPC: G11C16/26
Filed: 2021-06-22
Abstract: To provide a read integration time calibration method for a non-volatile storage device capable of describing that a read reference level is calibrated by calibrating integration time.SOLUTION: Integration time is length of time that a charge on a sense node can be changed while a memory cell is being sensed. Calibration of integration time is much faster than calibration of reference voltage itself. This is partially due to reduction of the number of different reference voltages which are to be applied during calibration. Different test integration times can be used for prescribed read reference voltage by calibration of the integration time, and thereby the number of read reference voltages can be reduced. Thus, calibration of the integration time (times) is very time-efficient and power consumption can be reduced.SELECTED DRAWING: Figure 1A
Patent JP-2023004305-A (JP)
Title: Optical element and laser processing device equipped therewith
Inventor: MORI HIROKI
IPC: G02B1/115
Filed: 2021-06-25
Abstract: To provide an optical element and a laser processing device with which it is possible to suppress heat absorption by the laser light of the optical element by forming a coating film on the substrate surface of the optical element so as to suppress an increase in a focus shift amount.SOLUTION: An optical element 1A is applied to a laser focusing optical system which is irradiated with a laser light of 1 kW or greater, the optical element 1A including a substrate 100 at least one surface of which has a coating film 101 formed that suppresses the reflection of laser light. The coating film 101 is composed of a first refraction index layer 102 formed from a material having a relatively larger refractive index than that of the substrate 100 and a second refractive index layer 103 formed on the surface of the first refractive index layer 102 from a material having a relatively smaller refractive index than that of the first refractive index layer 102, two or more of these layers being laminated.SELECTED DRAWING: Figure 2
Patent JP-2022013860-A (JP)
Title: Packaged optoelectronic modules and manufacturing method thereof
Inventor: FRANK GINDELE
IPC: H01L33/48
Filed: 2021-06-29
Abstract: To provide a stable, airtight, and optically partially transparent package for use to protect an optoelectronic component, in which good cooling is achieved for an embedded circuit element and which is as stable as possible against temperature and UV.SOLUTION: A cap 2 for packaging an optoelectronic element 1 includes a frame 5 made of nitrided ceramics with an opening 7, and a glass element 8 that airtightly closes the opening 7, and is fused to the nitrided ceramics of the frame 5, and is fixed in contact with the nitrided ceramics.SELECTED DRAWING: Figure 1
Patent JP-2023005780-A (JP)
Title: game machine
Inventor: ANDO KENJI
IPC: A63F7/02
Filed: 2021-06-29
Abstract: To provide a game machine which can favorably improve the attention degree on a game.SOLUTION: A pachinko machine includes a game board on which a game area is formed for a game ball to roll down, and a drawing pattern display device 95 configured to be visible through a central opening in the game board. When a game ball shot to the game area enters an operation port for a winning, a lottery for a big winning, etc. is carried out. On a display screen of the drawing pattern display device 95, a scroll display of a drawing pattern is then carried out on the basis of the winning, and a drawing pattern combination corresponding to a lottery result is stopped and displayed in an effective line of the display screen, thereby notifying a player of the lottery result. When the drawing pattern scroll-displayed in a variable display area of the display screen is stopped and displayed, a display mode can be changed on the basis of an action of the drawing pattern at the stop and display. When the variable display of the drawing pattern is started again, the display mode can be changed on the basis of an action of the drawing pattern at the start of the variable display.SELECTED DRAWING: Figure 504
Patent JP-2023006021-A (JP)
Title: Sheet adhesion device
Inventor: MATSUDA KOHEI
IPC: B65H37/04
Filed: 2021-06-30
Abstract: To provide a sheet adhesion device that can achieve a reduction in size of the device or prevention of temperature rise of a powder adhesive.SOLUTION: A sheet adhesion device comprises: an electrophotographic unit that applies a powder adhesive to a sheet; folding means that folds up the sheet to which the powder adhesive is applied by the electrophotographic unit; and adhesion means that heats the sheet folded up by the folding means to perform adhesion of the sheet. The adhesion means and the folding means are arranged above the electrophotographic unit.SELECTED DRAWING: Figure 1
Patent JP-2023006723-A (JP)
Title: Organic electroluminescence element, electronic device, and manufacturing method for organic electroluminescence element
Inventor: AOYAMA YOSHINORI
IPC: H10K50/00
Filed: 2021-06-30
Abstract: To provide an organic electroluminescence element with higher performance.SOLUTION: An organic electroluminescence element includes a cathode, an anode, a light-emitting layer disposed between the cathode and the anode, and a first layer disposed between the light-emitting layer and the cathode. The light-emitting layer includes a host compound. The first layer includes a first compound and a second compound. The organic electroluminescence element satisfies the following conditions 1 and 2. (Condition 1) The electron affinity AfH of the host compound and the electron affinity AfETA of the first compound satisfy the following formulas (1-1) and (1-2): AfH<AfETA (1-1); |AfH-AfETA|≤0.10 (1-2). (Condition 2) The electron affinity AfH of the host compound and the electron affinity AfETB of the second compound satisfy the following formulas (2-1) and (2-2): AfH>AfETB (2-1); |AfH-AfETB|≤0.10 (2-2).SELECTED DRAWING: None
Patent JP-2023008599-A (JP)
Title: Anti-brain tumor agent targeting runx-binding sequence
Inventor: KAMIKUBO YASUHIKO
IPC: A61P35/00
Filed: 2021-07-06
Abstract: To provide an agent that is effective in treating brain tumors including glioblastoma and has administration routes, not limited to topical administration into the brain.SOLUTION: There is provided a pharmaceutical composition for preventing or treating brain tumors, containing a complex of a pyrrole-imidazole polyamide and an alkylation agent binding to the RUNX-binding sequence.SELECTED DRAWING: None
Patent JP-2023010120-A (JP)
Title: Wireless machine and phased array wireless machine
Inventor: HAMADA YASUSHI
IPC: H01Q13/06
Filed: 2021-07-09
Abstract: To obtain a high antenna gain while reducing the number of phased arrays.SOLUTION: A wireless machine 10 includes a transmission circuit 21 that frequency-converts an electric signal representing information to be wirelessly transmitted into a high-frequency signal having a frequency of 300 GHz or higher, which is higher than that of the electric signal, a differential amplifier 32 that amplifies a high frequency signal and outputs it as a differential amplified signal, and an antenna 33 that converts the differential amplified signal into an electromagnetic wave and radiates with it. The transmission circuit 21 is integrated on a Si substrate 20 with a CMOS (Complementary Metal Oxide Semiconductor) structure, and the differential amplifier 32 is integrated on an InP substrate 30 together with an end-fire antenna 33. The InP substrate 30 integrates a balun 31 interposed between the differential amplifier 32 and the output of the transmission circuit 21, which is a single-to-differential conversion circuit.SELECTED DRAWING: Figure 1
Patent JP-2022191984-A (JP)
Title: Electronic certification service
Inventor: MUTO Ippei
IPC: G06Q50/10
Filed: 2021-06-10
Abstract: To provide an electronic certification service for certifying inspections by auditing and maintaining the inspections and electronically recording each of the inspections in an information processing device.SOLUTION: An electronic certification service records a process of an inspection to acquire (audit) a trace, certifying that the inspection is normally performed when it is inspected what state a natural object of a target is in at a specific time point, associates an acquired sample with information on the inspection to store (maintain) them, electronically recording them in an information processing device for certification, electronically notifies a user of them, and issues an electronic certificate that can be browsed and confirmed from an information terminal being execution means through communication means.SELECTED DRAWING: Figure 4-1
Patent JP-2023016275-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-07-21
Abstract: To provide a game machine having improved merchantability.SOLUTION: A game machine can execute control for an advantageous state, and includes performance control means or the like. When power interruption occurs in a state in which movable means is in an entry-easiness state, and power is then turned on, special control in which an activation preparation display is executed and the movable means is put into the entry-easiness state again is executed. Thereafter, an in-restoration display is executed, and then confirmation movable control of a movable body is executed. Furthermore, a notification whether the control for the advantageous state is executed is issued. In a notification performance constituted by including an introduction part and an epilogue part, a ratio of displaying serif subtitles to a serif sound output from a character in an epilogue part of a first notification performance is higher than that in an introduction part thereof, and a ratio of displaying the serif subtitles to the serif sound output from the character in an epilogue part of a second notification performance is higher than that in an introduction part thereof.SELECTED DRAWING: Figure 175
Patent JP-2023019019-A (JP)
Title: electronic circuit
Inventor: SHIGETOMI MASAYUKI
IPC: H02M3/00
Filed: 2021-07-28
Abstract: To reduce the power consumption of an entire circuit.SOLUTION: A DC/DC converter 11 supplies an output voltage Vout to a circuit block, and changes the output voltage Vout in response to a signal received by an I2C interface. A CPU 21 controls switching between a normal mode and an energy saving mode, and outputs a signal corresponding to the mode to the DC/DC converter 11. When an amount of decrease in the power consumption of the DC/DC converter 11 at the time when conversion efficiency is increased by increasing the output voltage Vout of the DC/DC converter 11 exceeds an amount of increase in the power consumption of the circuit block caused by increasing the output voltage Vout of the DC/DC converter 11, the power consumption of the entire circuit decreases.SELECTED DRAWING: Figure 1
Patent JP-2022042479-A (JP)
Title: Photoelectric conversion material and photoelectric conversion element
Inventor: CHISAKA JIRO
IPC: H01L31/0352
Filed: 2021-08-05
Abstract: To provide a photoelectric conversion element capable of achieving excellent photoelectric conversion efficiency and suppressing a dark current, and to provide a photoelectric conversion material for obtaining the same.SOLUTION: Provided is a photoelectric conversion material that includes a semiconductor particle having an organic ligand on its particle surface, the organic ligand in the photoelectric conversion material having a first ligand with an aromatic skeleton and a second ligand without an aromatic skeleton. Also provided is a photoelectric conversion element that has: at least one photoelectric conversion layer including the photoelectric conversion material; an anode; and a cathode.SELECTED DRAWING: None
Patent JP-2023027817-A (JP)
Title: Workflow management system, workflow management device, and program
Inventor: TANAKA ONORI
IPC: G06F21/62
Filed: 2021-08-18
Abstract: To allow for maintaining confidentiality of files as compared with leaving confidential files in the external environment when allowing users to manipulate confidential files when executing workflows in an external environment.SOLUTION: A workflow management system includes a WF management server 10 installed in the cloud in an external environment and managing a workflow (WF), a user terminal 20 installed at home in an external environment and processing WF, and a document management server 30 and a user terminal 40 installed in an on-premises environment. The workflow management server 10 includes: a WF information management unit 12 which, if a document included in a WF registration request from the user terminal 40 is a confidential document, temporarily holds the document in a confidential document temporary holding unit 17, and if the document is not a confidential document, registers the document in a document storage unit 16; and a document transmission control unit 15 which transmits the confidential document temporarily held in the confidential document temporary holding unit 17 to the document management server 30 and then deletes it.SELECTED DRAWING: Figure 1
Patent JP-2023028632-A (JP)
Title: Round steel tube molding device and round steel tube molding method
Inventor: NAKAJIMA SHIN
IPC: B21D5/01
Filed: 2021-08-20
Abstract: To provide a round steel tube molding device and a round steel tube molding method capable of molding a steel plate into a round steel tube with a simplified device structure and through a simple molding process.SOLUTION: A round steel tube molding device 20 molds a steel plate 90 into a round steel tube 92. The round steel tube molding device 20 comprises: a lower mold 22 that abuts against the lower side of the steep plate 90; an upper mold 23 that abuts against the upper side of the steep plate 90; a first pinch roll 32 provided on one side of the steep plate 90 to abut against the steep plate 90; and a second pinch roll 42 provided on the other side of the steep plate 90 to abut against the steel plate 90. The lower mold 22 has a first work roll 24 that abuts against the steep plate 90. The upper mold 23 has a second work roll 27 that abuts against the steel plate 90. The round steel tube molding device 20 press-molds the steel plate 90 by the lower and upper molds 22 and 23 to mold the steel plate 90 into a semicylindrical shape, and roll-molds the semicylindrical steel plate 90 by the first and second pinch rolls 32 and 42 and the first and second work rolls 24 and 27 to mold the semicylindrical steel plate 90 into a roughly cylindrical shape.SELECTED DRAWING: Figure 1
Patent JP-2023029073-A (JP)
Title: Droplet diffusion prevention device
Inventor: KAWASE TADAO
IPC: F24F9/00
Filed: 2021-08-20
Abstract: To provide a droplet diffusion prevention device capable of effectively suppressing diffusion of droplets.SOLUTION: A droplet diffusion prevention device 1 includes a partition 2, a cover 3, a suction and discharge fan 4, and an air filter 5. The partition 2 surrounds the periphery of the front side of a person, is configured so that the side facing the person is open, and includes right and left side plates 2b and 2b, and a back plate 2c. The cover 3 covers the upper part of an inner space 2a separated by the partition 2. The suction and discharge fan 4 sucks and discharges air in the inner space 2a. The air filter 5 is arranged between the suction and discharge fan 4 and the inner space 2a.SELECTED DRAWING: Figure 4
Patent JP-2022000371-A (JP)
Title: vehicle
Inventor: KANEKO YUSUKE
IPC: B60P1/00
Filed: 2021-08-23
Abstract: To provide a technique related to a vehicle that can easily transship luggage loaded on the vehicle.SOLUTION: A vehicle 100 for transporting luggage is provided with: a head portion having front wheels; a tail portion having rear wheels; and loading portions 130A, 130B and 130C on which luggage is loaded, which are connected between the head portion and the tail portion to integrate the head portion and the tail portion, and configured so as to be separable from the vehicle and connectable to the vehicle in a direction crossing a travelling direction of the vehicle in a state in which the head portion and the tail portion have stopped.SELECTED DRAWING: Figure 7
Patent JP-2023030684-A (JP)
Title: Water purification treatment monitoring system, water purification treatment monitoring device, information processing device, program and water purification treatment monitoring method
Inventor: HASE KOTARO
IPC: C02F1/52
Filed: 2021-08-23
Abstract: To provide a water purification treatment monitoring system, water purification treatment monitoring device, information processing device, program and water purification treatment monitoring method which accurately determine a flocculation failure without installing a special sensor.SOLUTION: A water purification treatment monitoring system comprises: storage means which stores a plurality of prediction models according to water quality information; water quality information acquisition means which acquires the water quality information of raw water; image acquisition means which acquires an image of treatment water in a flocculation sedimentation process; selection means which selects one prediction model corresponding to the water quality information acquired by the water quality information acquisition means from the plurality of prediction models; and determination means which determines a flocculation failure of floc in the treatment water on the basis of the selected one prediction model and the image acquired by the image acquisition means.SELECTED DRAWING: Figure 2
Patent JP-2023030760-A (JP)
Title: toilet remote control
Inventor: SHIMAZAKI HIROKAZU
IPC: E03D9/08
Filed: 2021-08-24
Abstract: To provide a toilet remote control capable of suppressing erroneous operation.SOLUTION: A toilet remote control 1 has multiple operation units 20. The multiple operation units 20 are displayed being projected in space. The multiple operation units 20 receive an operation for executing a function of toilet equipment 100. The multiple operation units 20 are separated from each other.SELECTED DRAWING: Figure 2
Patent JP-2021182937-A (JP)
Title: Operation lever of double bearing reel
Inventor: IKUTA TAKESHI
IPC: A01K89/0155
Filed: 2021-08-24
Abstract: To provide a double bearing reel which has an operation lever that is easily operated.SOLUTION: A double bearing reel 100 comprises a reel body 2, a spool 3, a spool shaft, an adjustment member 6, and an operation lever 7. The adjustment member 6 is attached to the reel body 2. The adjustment member 6 is configured to adjust the brake force for braking the rotation of the spool shaft. The operation lever 7 is detachably attached to the adjustment member 6 so as to extend in the radial direction. The position in the circumferential direction of the operation lever 7 can be adjusted with respect to the adjustment member 6.SELECTED DRAWING: Figure 1
Patent JP-2023030881-A (JP)
Title: Cubic boron nitride sintered body and covered cubic boron nitride sintered body
Inventor: FUKUSHIMA YUICHIRO
IPC: C04B35/5831
Filed: 2021-08-24
Abstract: To provide a cubic boron nitride sintered body capable of extending a tool life, by having excellent wear resistance and defect resistance.SOLUTION: Provided is a cubic boron nitride sintered body containing cubic boron nitride and a binder phase, in which a content of cubic boron nitride is 40 vol.% or more and 70 vol.% or less, and a content of the binder phase is 30 vol.% or more and 60 vol.% or less, an average grain size of the cubic boron nitride is 0.1 μm or more and 3.0 μm or less, the binder phase contains TiN and/or TiCN, and TiB2, and substantially contains no AlN and/or no Al2O3, a maximum peak position (2θ) in the X-ray diffraction of the (101) plane of TiB2 in the binder phase is 44.2° or more, and when the x-ray diffraction intensity of a (111) plane of the cubic boron nitride is set to I1, and the x-ray diffraction intensity of a (101) plane of TiB2 in the binder phase is set to I2, I2/I1 is 0.10 or more and 0.55 or less.SELECTED DRAWING: None
Patent JP-2023037518-A (JP)
Title: Keratinocyte proliferation inhibitor
Inventor: OYAMA TAKAO
IPC: A61P17/12
Filed: 2021-09-03
Abstract: To provide a novel keratinocyte proliferation inhibitor.SOLUTION: A keratinocyte proliferation inhibitor contains Mulberry bark extract as an active ingredient.SELECTED DRAWING: Figure 2
Patent JP-2023040858-A (JP)
Title: Sensor device and room air monitoring system
Inventor: YOSHIDA AKINORI
IPC: G08B21/14
Filed: 2021-09-10
Abstract: To provide a room air monitoring system which incorporates and arranges a plurality of sensors in a wall surface outlet and monitors room environment by utilizing the sensors.SOLUTION: A room air monitoring system comprises: a sensor device 1 configured by incorporating an air measurement sensor 11 with a CO2 sensor and an information transmission unit 12 which transmits measurement data of the air measurement sensor 11 to the outside in a wall surface outlet 10 which is installed on a wall surface to supply power to an electric device; and a monitoring device body 3a including a monitoring device CPU 35 which determines a state of the air and controls a specific device on the basis of the measurement data of the sensor device 1, and a sound notification unit 32 which notifies generation of an abnormality. The monitoring device CPU 35 causes the specific electric device to execute a predetermined operation when it is determined that CO2 concentration exceeds a first predetermined threshold.SELECTED DRAWING: Figure 1
Patent JP-2023041301-A (JP)
Title: refrigerator
Inventor: TOYOSHIMA MASASHI
IPC: F25C1/25
Filed: 2021-09-13
Abstract: To provide a refrigerator which can effectively utilize an accommodation region while having an ice making device.SOLUTION: A refrigerator 2 having a main body 4 and a rotation door 6A attached to the main body 4 in an openable/closable state, comprises: a liquid supply section 10 arranged on the rotating door 6A and having a dispenser receiving part 12 into which a neck part of a liquid vessel P which is arranged so that a liquid outlet is oriented downward is inserted, and a liquid supply side flow passage 14 which is attached to the dispenser receiving part 12 and connects the liquid vessel P and the liquid outlet in communication with each other; and an ice making section 20 arranged in the main body 4, and having an ice chipper tray 22 and an ice making side flow passage 24 having a liquid supply port 24B located above the ice chipper tray 22. The liquid supply side flow passage 14 and the ice making side flow passage 24 communicate with each other when at least the rotating door 6A is in closed state, and liquid in the liquid vessel P is supplied to the ice chipper tray 22 by flowing in the liquid supply side flow passage 14 and the ice making side flow passage 24 by gravity.SELECTED DRAWING: Figure 3
Patent JP-2023044514-A (JP)
Title: Information processing device and information processing program
Inventor: SUGIYAMA YUKA
IPC: G06Q50/04
Filed: 2021-09-17
Abstract: To set a schedule of a work in each manufacturing process along a flow of a manufacturing process without confirming a work flow diagram.SOLUTION: A process management device 10 associates a job card 35 indicating a work content, with a manufacturing process of a product, displays the job card 35 in a schedule setting area 30 of a schedule setting screen 7, and, upon selection of any one job card 35 from among the job cards 35 displayed in the schedule setting area 30, displays each job card 35 indicating a work of each manufacturing process of the product associated with the selected job card 35, in the schedule setting area 30 in a form different from job cards 35 associated with manufacturing processes of other products.SELECTED DRAWING: Figure 10