baber/WOPTO huggingface dataset:
Patent JP-2022181144-A (JP)
Title: microscope unit
Inventor: HONMA TAKASHI
IPC: G02B21/06
Filed: 2021-05-25
Abstract: To provide a microscope unit that can reduce the size of a whole illuminance lens barrel and thus can reduce the size of a microscope unit.SOLUTION: The microscope unit includes: a main lens tube of an image forming optical system, to which an imaging element and an objective lens can be attached; and an illuminance lens tube of an illuminance optical system connected to the main lens tube, a light source being freely attached to the illuminance lens tube. The illuminance optical system includes: a collector lens for collecting light emitted from the light source; a fly-eye lens for transmitting light from the collector lens; a first relay lens having a plurality of lenses for relaying light from the fly-eye lens; a field diaphragm for narrowing the range of light from the first relay lens; a second relay lens for relaying light from the first relay lens to a beam splitter; and a beam splitter provided in the optical axis of the main lens tube, the beam splitter guiding at least a part of incident light to an objective lens and transmitting at least a part of the light from the objective lens to the imaging element side.SELECTED DRAWING: Figure 1
Patent JP-2022184010-A (JP)
Title: Image forming apparatus
Inventor: OKUMA YASUHIKO
IPC: G03G21/00
Filed: 2021-05-31
Abstract: To detect an abnormality in a toner conveying unit with a simple configuration.SOLUTION: In an abnormality detection mode, an acquisition unit drives second conveying means for a first predetermined time while stopping the drive of first conveying means and subsequently acquires a first acquisition value, and when the first acquisition value satisfies a first condition, further drives the second conveying means for a second predetermined time while stopping the drive of the first conveying means and subsequently acquires a second acquisition value, and a notification unit notifies abnormality when the second acquisition value satisfies a second condition.SELECTED DRAWING: Figure 7
Patent JP-2022185401-A (JP)
Title: reclining device
Inventor: ISHIHARA YOSHITAKA
IPC: B60N2/22
Filed: 2021-06-02
Abstract: To provide a reclining device which enables a bush to borne over the whole circumference, and can stabilize slide by receiving force with the bush even when the force is an external force from any direction of 360° .SOLUTION: A reclining device 100 includes: an external tooth gear 10; an internal tooth gear 20; a rotary shaft 30 which is coaxially and rotatably fit and inserted into a boss of the internal tooth gear; the bush 40 which has a cam storage part on its inner peripheral side and is rotated accompanying rotation of the rotary shaft; a pair of wedge-shaped cams 50; and an elastic body for energizing the pair of wedge-shaped cams to a side where the cams are simultaneously brought into contact with the bush and the cylindrical boss, wherein the whole of the cam storage part 44 and the wedge-shaped cams 50 is arranged on a side opposite to a press direction rather than a normal line at the center of the rotary shaft 50 with respect to the engagement direction of each tooth of the internal tooth gear 20 and the external tooth gear 10.SELECTED DRAWING: Figure 2
Patent JP-2022186409-A (JP)
Title: Illumination control system, illumination control method, and program
Inventor: HARADA KAZUKI
IPC: H05B47/19
Filed: 2021-06-04
Abstract: To provide an illumination control system capable of suppressing impair the effect of the illumination environment provided in a target space by external light.SOLUTION: An illumination control system 100 includes a control unit 11 and a first acquisition unit 12. The control unit 11 is configured to control each illumination environment in multiple target spaces 4 by controlling the lighting loads 2 assigned to each of multiple target spaces 4 included in a control target area. The first acquisition unit 12 acquires area information relevant to a control target area. The lighting load 2 includes a first load 21 with light diffuse type distribution characteristics, and a second load 22 with condensing type light distribution characteristics. The control unit 11 is configured so as to execute an exclusion control to control so that the illuminance of first load 21 does not become an illumination environment where the illuminance is lower than the specified illuminance for the target space 4 which is specified based on the area information acquired by the first acquisition unit 12 and includes a specific position within a predetermined distance from the outer edge of the control target are out of the multiple target spaces 4.SELECTED DRAWING: Figure 1
Patent JP-2021167952-A (JP)
Title: Photocurable resin composition, image display unit, and method for manufacturing image display device
Inventor: NAKAMURA TSUKASA
IPC: G02B5/30
Filed: 2021-06-11
Abstract: To reduce discoloration of a polarizing plate in a high-temperature environment.SOLUTION: A photocurable resin composition is used for a curable resin layer 6 in an image display unit 1 including an image display member 4 including a polarizing plate 2, the curable resin layer 6, and a light transmissive member 5 in this order. The photocurable resin composition after curing has a moisture permeability at a thickness of 0.3 mm of 400 g/m2/day or more in an environment of 40°C and a relative humidity of 90%.SELECTED DRAWING: Figure 1
Patent JP-2022191877-A (JP)
Title: Wireless charging device
Inventor: TAMURA MASAYA
IPC: H02J50/05
Filed: 2021-06-16
Abstract: To provide a highly safe wireless charging device for an embedded-type medical apparatus.SOLUTION: A wireless charging device for supplying electric power to an embedded-type medical apparatus in a living body includes at least one electric power transmitter and at least one electric power receiver. The electric power transmitter is composed of two or more conductor flat plates, and the electric power receiver is composed of two or more conductor flat plates. The conductor flat plates of the electric power transmitter and the conductor flat plates of the electric power receiver are arranged mutually in parallel to skin. Surroundings of the conductor flat plates of the electric power transmitter is covered with an insulator.SELECTED DRAWING: Figure 2
Patent JP-2023000821-A (JP)
Title: Point management system, server device, point management method and point management program
Inventor: ICHIMURA AYUMU
IPC: G06Q30/0645
Filed: 2021-06-18
Abstract: To provide a point management system, a point management method and a point management program that activate a sharing service by granting points.SOLUTION: In a point management system in which an operation manager terminal, a plurality of borrower terminals, and a plurality of lender terminals can be connected to a server device 12 via a network such as the Internet, the server device 12 has a point granting unit 41 that grants, to a lender, points generated by borrowing a rental item requested by a borrower in a borrowing request, and stores the points granted to the lender in a point management table 54 of a database unit 22 in association with a user ID of the lender. The points stored in the point management table 54 activate a sharing service by being exchangeable with items related to the rental item.SELECTED DRAWING: Figure 3
Patent JP-2021152059-A (JP)
Title: High surface-area lyophilized compositions comprising arsenic for oral administration in patients
Inventor: KRISHNA VADDI
IPC: A61K47/10
Filed: 2021-06-22
Abstract: To provide: methods for preparing novel orally administrable formulations comprising arsenic for treating malignancies such as tumors or cancers; the formulations; and treatment methods.SOLUTION: A method for preparing a lyophilized composition (LCCA) comprising arsenic comprises: (A) solubilizing As2O3 powder in an aqueous medium to form an As2O3 solution; and (B) lyophilizing the As2O3 solution. Malignancies to be treated include various hematological malignancies, such as acute myeloid leukemia (AML) including acute promyelocytic leukemia (APL), myelodysplastic syndrome (MDS), multiple myeloma (MM) and lymphomas, and solid tumors including glioblastoma multiforme and breast cancer.SELECTED DRAWING: None
Patent JP-2023006802-A (JP)
Title: Resin molding gear, core material of resin molding gear, and manufacturing method for resin molding gear
Inventor: FUKUSHIMA HIROKI
IPC: F16H55/06
Filed: 2021-06-30
Abstract: To provide a resin molding gear capable of rapidly and evenly guiding molten resin in the circumferential direction and width direction of a gear, a core material of the resin molding gear, and a manufacturing method for a resin molding gear.SOLUTION: A resin molding gear is composed of a core material 2, and a resin molding tooth member 3 formed of a resin on the outer peripheral surface or the inner peripheral surface of the core material 2 and having a plurality of teeth 35 comprising a plurality of peaks and a plurality of troughs. The resin molding tooth member 3 has a plurality of ridges 31 formed on a joint surface (inner peripheral surface of the core material 2) to be joined to the core material 2 and at positions facing each of the plurality of troughs.SELECTED DRAWING: Figure 2
Patent JP-2023007737-A (JP)
Title: Inhibitory agent for cell invasion by virus
Inventor: NAKANISHI Akihito
IPC: C07K14/165
Filed: 2021-07-02
Abstract: To provide an inhibitory agent for cell invasion by a virus, the agent inhibiting the virus from invading cells.SOLUTION: The present invention includes an inhibitory agent for cell invasion by a virus, the agent comprising at least one component (A) selected from α-glucosylrutin, α-glucosylhesperidin, and α-glucosylnaringin, where the virus has a spike protein that binds to an angiotensin-converting enzyme 2 (ACE2).SELECTED DRAWING: Figure 1
Patent JP-2021152981-A (JP)
Title: Calculator, calculation method and program
Inventor: YOSHIKAWA HIRONORI
IPC: G06F15/02
Filed: 2021-07-05
Abstract: To provide a calculator capable of registering plural computation numbers and performing computation using the plural computation numbers through simple operation.SOLUTION: A calculator according to the present invention includes: a display part 14; plural computation number registration means (CPU 11) for registering plural computation numbers; and computation means (CPU 11) for computing a computed number with the registered plural computation numbers, and at least input of numerical data in which a first integer, a delimiter (decimal point), and a second integer are arrayed in order and computation operation have been performed through user operation, the plural computation number registration means registers the first integer as the first computation number and registers the second integer as the second computation number.SELECTED DRAWING: Figure 3
Patent JP-2023009852-A (JP)
Title: Inverter control device and program
Inventor: HORIHATA HARUMI
IPC: B60L9/18
Filed: 2021-07-08
Abstract: To provide an inverter control device in which occurrence of torque ripples can be prevented.SOLUTION: An MGCU 23 is applied to a vehicle 10 including a rotary electric machine 21 which is an in-wheel motor mounted integrally with a front wheel 11 and which includes a rotor having a magnet part on which a plurality of magnetic poles are formed, and a stator having a configuration in which any teeth projected in the radial direction to the rotor side is not disposed, and an inverter 22 which is electrically connected to the rotary electric machine 21. The MGCU 23 includes a control unit that, on the basis of a carrier signal and voltage command values of respective phases, performs PWM control to generate a drive signal for turning on/off a switching element of the inverter in the entirety of the operational region of an operation point that is determined by the torque and the rotation speed of the rotary electric machine 21, and an operation unit that operates the switching element on the basis of the drive signal.SELECTED DRAWING: Figure 1
Patent JP-2023011302-A (JP)
Title: Detection device and detection method
Inventor: YAMAGUCHI KENJI
IPC: G01B11/24
Filed: 2021-07-12
Abstract: To detect a failure of a screw lead in a short processing time without using high resolution of an imaging device.SOLUTION: An inspection device 1 according to the present invention is configured to detect a failure of a screw lead, and includes: an imaging part 11 configured to image a side image 20 of a screw; a calculation part 12 configured to calculate a length L in an intersecting direction Y orthogonal to an axial direction X of the screw from the side image 20; and a determination part 13 configured to determine that the failure of the screw lead has been detected when the length L equal to or larger than a predetermined threshold TH is detected. The screw is a metric screw or a unified screw.SELECTED DRAWING: Figure 1
Patent JP-2022170636-A (JP)
Title: Semiconductor process reaction byproduct multiple collector
Inventor: CHO CHE HOO
IPC: C23C16/44
Filed: 2021-07-13
Abstract: To provide a semiconductor process reaction byproduct multiple collector.SOLUTION: A semiconductor process reaction byproduct multiple collector collects a reaction byproduct aggregated into a film in a relatively high temperature area through a first collection part in an upper area and collects the reaction byproduct aggregated into a powder in a relatively low temperature area through a second collection part in a lower area so as to collect a mixed reaction byproduct included in an unreacted gas exhausted after performing the process of multiply vapor-depositing thin film layers different from each other from a process chamber in a semiconductor manufacturing process by one collector by separating a collection area through a difference between vertical temperature distributions due to distances separated from a heater, the switching of a flow passage direction using a collection structure and a multiple whirlpool generation structure.SELECTED DRAWING: Figure 2
Patent JP-2023015601-A (JP)
Title: Liquid composition, porous membrane, electrode, storage device, and lithium ion secondary battery
Inventor: NOSE DAISUKE
IPC: H01G11/26
Filed: 2021-07-20
Abstract: To provide a liquid composition capable of producing a lithium ion secondary battery having both good battery characteristics and safety.SOLUTION: A liquid composition includes particles and a dispersion medium, and the coefficient of variation obtained by dividing the standard deviation of the area ratio of the particles in an arbitrary cross section of the liquid composition by the average value of the area ratio is 0.07 or more.SELECTED DRAWING: None
Patent JP-2023015939-A (JP)
Title: Device for hemolyzing and diluting puncture blood, and glycosylated hemoglobin analysis method using the same
Inventor: UEMATSU GENICHI
IPC: G01N33/72
Filed: 2021-07-20
Abstract: To provide a device and a method for easily hemolyzing/diluting puncture blood even is the device is an A1c measuring device using the HPLC method.SOLUTION: Glycosylated hemoglobin (A1c%) is measured by a chip set that is formed of a conical or pyramid-shaped chip made of resin that can suck up puncture blood by a capillary phenomenon, a container that can store the chip, and a lid body that can seal the container, and can collect the puncture blood and hemolyze and dilute the blood, the chip set capable of collecting puncture blood and hemolyzing and diluting the blood, wherein the container has an inner diameter larger than the maximum outer diameter of the chip by 0.5 to 5 mm, and the container has therein a flange that has a columnar shape having a height allowing storage of the chip and is at a position 5 to 15 mm from a top face of the container, and a method for collecting puncture blood and hemolyzing/diluting the blood by using the chip.SELECTED DRAWING: Figure 7
Patent JP-2022022165-A (JP)
Title: Semiconductor structure and related method thereof
Inventor: Zhou hong ru
IPC: H01L21/336
Filed: 2021-07-21
Abstract: To provide a method for manufacturing a semiconductor and a semiconductor device including epitaxially growing a layer of a stacked material alternating between a first composition and a second composition.SOLUTION: A method comprises forming a layer of a stacked body extending over first and second regions of a semiconductor substrate, etching the layer of the stacked body in the second region of the semiconductor substrate to form an aperture, then passivating the aperture by introducing chlorine into at least one surface of the aperture, and growing an epitaxial liner layer in the aperture after the passivation process.SELECTED DRAWING: Figure 1
Patent JP-2022036004-A (JP)
Title: Resist material and patterning process
Inventor: HATAKEYAMA JUN
IPC: C08F212/14
Filed: 2021-07-27
Abstract: To provide a resist material that has high sensitivity and small LWR or CDU, independent of whether it is of positive or negative type, and a patterning process using the same.SOLUTION: A resist composition comprises a quencher containing a nitroxyl radical having an aliphatic hydrocarbyl group substituted with an iodine atom.SELECTED DRAWING: None
Patent JP-2023019083-A (JP)
Title: Gas molecule adsorber, and gas sensor
Inventor: SHUNORI ATSUSHI
IPC: G01N27/12
Filed: 2021-07-28
Abstract: To provide a gas molecule adsorber capable of improving the uniform thickness of an adsorption part, and a gas sensor.SOLUTION: A gas molecule adsorbent 1 includes an electrically insulating substrate 2, multiple pillars 6, and an adsorption part 7. The electrically insulating substrate 2 has a first main surface 21 and a second main surface 22 opposite to the first main surface 21. Each of the multiple pillars 6 protrudes in a direction along the prescribed thickness direction D1 with respect to the electrically insulating substrate 2 from the first main surface 21 of the electrically insulating substrate 2. The adsorption part 7 covers a part of the first main surface 21 of the electrically insulating substrate 2 and a part of each side faces 63 of the multiple pillars 6 to adsorb gas molecules to be adsorbed. Each of the multiple pillars 6 has a first end 61 at the electrically insulating substrate 2 side and a second end 62 at the opposite to the electrically insulating substrate 2 sides. Each second end 62 of the multiple pillars 6 protrudes from the main surface 71 opposite to the electrically insulating substrate 2 side of the adsorption part 7.SELECTED DRAWING: Figure 1
Patent JP-2023020075-A (JP)
Title: Information processor, information processing method, and program
Inventor: YOSHIMURA SHOZO
IPC: G05D1/02
Filed: 2021-07-30
Abstract: To stably move a mobile body.SOLUTION: An information processor for controlling a mobile body including measurement means for measuring a position of the mobile body includes: first acquisition means for acquiring environment information on a surrounding environment in which the mobile body moves; estimation means for estimating first position information indicating a position at which measurement accuracy of the measurement means changes on the basis of the environment information; and determination means for determining contents of the control on the basis of the first position information.SELECTED DRAWING: Figure 4
Patent JP-2023020089-A (JP)
Title: Secondary battery degradation determination method, degradation determination program and degradation determination device
Inventor: INAGAKI YUYA
IPC: G01R31/392
Filed: 2021-07-30
Abstract: To solve the problem of conventional degradation determination methods that it is difficult to determine degradation independently of the manner of use of a battery.SOLUTION: A secondary battery degradation determination method according to the present invention determines degradation of a secondary battery by recording changes of battery voltage of the secondary battery in a log of a computer and analyzing the log using the computer. The secondary battery degradation determination method executes: a voltage-distribution-for-reference generation process (S1) of acquiring, from the log, a distribution of battery voltages that each serve as a reference for the secondary battery determination and generating a voltage-distribution-for-reference; a voltage-distribution-for-determination generation process (S2) of generating, from the log, a voltage-distribution-for determination that indicates a distribution of battery voltages of the secondary battery at a determination time point after generation of the voltage-distribution-for-reference; and degradation determination processes (S6-S8) of determining the degradation of the secondary battery on the basis of a first comparison result (S3) of having compared occurrence rates of low-voltage-side voltage values and a second comparison result (S5) of having compared occurrence rates of high-voltage-side voltage values with respect to the voltage-distribution-for determination and the voltage-distribution-for-reference.SELECTED DRAWING: Figure 5
Patent JP-2023023401-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: WAKISAKA SHINJI
IPC: H01L23/12
Filed: 2021-08-05
Abstract: To improve performance of a semiconductor device and to miniaturize the semiconductor device.SOLUTION: A semiconductor wafer 10 has a pad electrode PD1 and a plurality of pad electrodes PD2 on its upper surface. In an insulation film IF that covers the pad electrode PD1 and the plurality of pad electrodes PD2, an opening OP1 and a plurality of openings OP2 are formed. The pad electrode PD1 is electrically connected to a rewiring line PW1 within the opening OP1, and the plurality of pad electrodes PD2 are electrically connected to a rewiring line PW2 within the plurality of openings OP2. The rewiring line PW1 has a narrow region RW1b and a wide region RW1a, a columnar electrode PE1 is formed on the wide region RW1a, and a columnar electrode PE2 is formed on the columnar electrode PE1. A rewiring line RW3 is formed on the rewiring line PW2, and a plurality of columnar electrodes PE3 are formed on the rewiring line RW3.SELECTED DRAWING: Figure 2
Patent JP-2023025874-A (JP)
Title: Infrared irradiation device for skin and infrared radiation structure used for the same
Inventor: KAWAHITO MURASAKI
IPC: C01B32/158
Filed: 2021-08-11
Abstract: To provide an infrared irradiation device for the skin and an infrared radiation structure that have a good effect related to beauty, an antibacterial action, etc. by irradiating a human skin with infrared rays of a specific wavelength region.SOLUTION: There is provided an infrared irradiation device for the skin having a good effect on a person by irradiating the skin of the person with infrared rays radiated from an infrared radiation structure 2 equipped to the infrared irradiation device for the skin. The infrared radiation structure 2 contains a nano carbon material in ceramics in a finely dispersed state. The nano carbon material of 0.2-10 mass% to the entire infrared radiation structure is dispersed inside the infrared radiation structure 2 without the nano carbon material agglutinating with each other. In the infrared radiation structure 2, emissivity of infrared rays in a wave number domain of 400 cm-1 to 6000 cm-1 at 25°C measured by a JFCC method is 30% or more in any of the wave numbers in the wave number domain.SELECTED DRAWING: Figure 4