baber/WOPTO huggingface dataset:
Patent JP-2020074755-A (JP)
Title: Alkaline phosphatase composition, method for producing dephosphorylated nucleic acid and labeled nucleic acid
Inventor: ITO MASATERU
IPC: C12Q1/6876
Filed: 2019-09-25
Abstract: To provide a high-quality composition containing alkaline phosphatase, and to provide a method for producing a dephosphorylated nucleic acid and a method for producing a labeled nucleic acid using the composition.SOLUTION: There is provided a composition containing alkaline phosphatase and a peptide fragment group (A) consisting of two or more peptide fragments comprising consecutive 5 to 50 amino acid residues selected from positions 71 to 130 of the amino acid sequence of SEQ ID NO: 4. A ratio of the content of the peptide fragment group (A) to the content of the alkaline phosphatase is the following formula (A): (X/Y)×100≤5.0000. In the formula, Xis a peak area value of the peptide fragment group (A), which is calculated by an automatic integration method from an extracted ion chromatogram obtained by LC-MS/MS analysis of the composition, Y is a peak area value of the alkaline phosphatase calculated by the automatic integration method from the chromatogram obtained by an LC-UV analysis of the composition.SELECTED DRAWING: None
Patent JP-2021050119-A (JP)
Title: Diffusion path search method
Inventor: NISHIHARA YASUTAKA
IPC: C30B29/22
Filed: 2019-09-25
Abstract: To provide a diffusion path search method that can efficiently search for a diffusion path of atoms in a crystal.SOLUTION: A diffusion path search method comprises steps of: an initial structure setting step of setting an initial structure in which a plurality of atoms other than diffusion atoms are placed in a crystal to be used for diffusion path search; a calculation step of setting a three-dimensional lattice in the initial structure and performing molecular dynamics calculations for the structure in which diffusion atoms are placed at lattice points of the lattice; a repeating step of changing the lattice points where the diffusion atoms are placed and performing molecular dynamics calculations; a free energy calculation step of determining, based on results of the calculation step and the repeating step, the probability of the existence of the diffusion atoms at multiple positions in the crystal and calculating free energies of the diffusion atoms at multiple positions from the probability of the existence; and a diffusion path search step of searching for the diffusion path of the diffusion atoms from the free energies of the diffusion atoms at multiple positions calculated in the free energy calculation step.SELECTED DRAWING: Figure 2
Patent JP-2021049735-A (JP)
Title: Liquid discharge device
Inventor: SHINKAWA OSAMU
IPC: B41J2/165
Filed: 2019-09-26
Abstract: To provide a processing method that can estimate a discharge state, when waveforms which a driving signal for driving a discharge part has change and also when a temperature of liquid in the discharge part changes and the like.SOLUTION: A liquid discharge device comprises: a plurality of discharge parts that are driven by driving signals to discharge liquid; a determining part that determines whether or not amplitude of a difference signal indicating a degree of a difference between a vibration caused in one discharge part and a vibration caused in the other discharge part, of two discharge parts driven by the driving signals is not more than a reference value; and an estimating part that estimates a liquid discharge state in the discharge part which is determined by the determining part on the basis of the determination result by the determining part. The estimating part can execute first estimation processing for estimating the liquid discharge state in the one discharge part, on the basis of the number of times at which the determined results become affirmative, when the determining part performs determination two times or more for the one discharge part of the plurality of discharge parts and for each of two or more discharge parts other than the one discharge part of the plurality of discharge parts.SELECTED DRAWING: Figure 1
Patent JP-2021056286-A (JP)
Title: Programming learning support system and programming learning support method
Inventor: TANABE AKIRA
IPC: G06Q50/20
Filed: 2019-09-27
Abstract: To provide a programming learning support system and a programming learning support method that enable a confirming person to grasp a progress state of a learner and also enable the learner to improve learning efficiency.SOLUTION: A first terminal 10 has a first terminal-side operation reception part 16 which receives an editing operation by a learner, a first terminal-side display part 17 which displays a program editing screen including a program code having been edited, and a first terminal-side transmission part 20 which transmits at least one of data representing the program and data representing an execution result of the program code toward a second terminal 30. The second terminal 30 has a second terminal-side acquisition part 41 which acquires information based upon the at least one data that the first terminal-side transmission part 20 has transmitted, and a second terminal-side notification part 42 which notifies a confirming person who uses the second terminal 30 of the information that the second terminal-side acquisition part 41 has acquired.SELECTED DRAWING: Figure 3
Patent JP-2021056355-A (JP)
Title: Image forming apparatus
Inventor: MIMURA CHIEKO
IPC: G03G15/02
Filed: 2019-09-30
Abstract: To make it possible to determine, for a drum cartridge, whether abnormal discharge occurs or an abnormal discharge state can be cancelled.SOLUTION: Reading processing is reading, from a main body memory, a first detection voltage that is a detection voltage detected from a charger immediately before an abnormal discharge detection circuit detects abnormal discharge. Calculation processing is calculating, by a control unit, a determination reference voltage lower than the first detection voltage, and storing the number of times of execution of test application in a drum memory. Test application processing is, after the determination reference voltage is calculated and stored in the drum memory, applying, by a voltage application circuit, a voltage lower than an applied voltage applied to the charger when the abnormal discharge detection circuit detects the occurrence of abnormal discharge. Determination processing is, when the voltage application circuit applies, to the charger, the voltage lower than the applied voltage applied to the charger when the abnormal discharge detection circuit detects the occurrence of abnormal discharge, determining whether the detection voltage detected from the charger becomes equal to or less than the determination reference voltage.SELECTED DRAWING: Figure 4
Patent JP-2021057464-A (JP)
Title: Semiconductor package
Inventor: TAMURA AKIHIRO
IPC: H01L23/373
Filed: 2019-09-30
Abstract: To obtain a semiconductor package that can reduce heat resistance while suppressing the increase in weight and cost.SOLUTION: A semiconductor package 100 is a semiconductor package 100 in which a semiconductor 40 can be mounted, and includes a first heat transfer part 11 including a semiconductor bonding surface 111 to which the semiconductor 40 is bonded, a second heat transfer part 12 with a truncated conical shape to which the heat of the semiconductor 40 is transmitted from the first heat transfer part 11, and a board part 13 that covers the first heat transfer part 11 and the second heat transfer part 12. A bottom surface of the second heat transfer part 12 is a heat radiation surface 121 that radiates heat from the semiconductor 40. The material of the first heat transfer part 11 is one of CuW, CuMo, and diamond-containing metal, and the material of the second heat transfer part 12 is one of CuW, CuMo, and diamond-containing metal. The material of the board part 13 is iron nickel cobalt alloy.SELECTED DRAWING: Figure 1
Patent JP-2021060702-A (JP)
Title: Minimum authority identification device and minimum authority identification method
Inventor: SHIMIZU RYO
IPC: G06F21/12
Filed: 2019-10-04
Abstract: To provide a minimum authority identification device and a minimum authority identification method that identify, even when executing a program for which information on authority settings cannot be obtained, the minimum authority required to execute the program.SOLUTION: A minimum authority identification device 10 is provided with an arithmetic operation unit that makes the other information processing devices execute a subject program 401 in a status in which a part or all of settable authorities are set for the subject program 401, receives information showing whether the subject program 401 has been successfully executed from the other information processing devices through a predetermined program, and executes minimum authority processing 107 that identifies the minimum authority required for executing the subject program 401 based on the received information.SELECTED DRAWING: Figure 2
Patent JP-2020078296-A (JP)
Title: Food composition
Inventor: KUBOTA SHOJI
IPC: A23L5/00
Filed: 2019-10-10
Abstract: To provide a food composition in which a metal oxide-containing powder (component A) generating hydrogen by being brought into contact with water, and an oxide of such as a transition metal, or a salt (component B) of such as a transition metal can be brought into contact with water in the body by combining the two components.SOLUTION: A food composition contains a metal oxide-containing powder (component A) generating hydrogen by being brought into contact with water, and a metal oxide powder and/or a metal salt (component B). The food composition is such that: the component A contains at least two kinds of metal oxides having a normal electrode potential smaller than that of Cu; the metal oxide in the component B is at least one kind of metal oxide selected from the group consisting of transition metals and the group 12 elements; and the metal salt in the component B is at least one kind of metal salt selected from the group consisting of transition metals and the group 12 elements.SELECTED DRAWING: None
Patent JP-2021063308-A (JP)
Title: Eyelash for extension, manufacturing method of eyelash for extension and attaching method of eyelash for extension
Inventor: SANBONMATSU MASAHIKO
IPC: A41G5/02
Filed: 2019-10-10
Abstract: To provide a lightweight and soft eyelash for extension with improved bonding strength.SOLUTION: An eyelash for extension (eyelash extension) includes an artificial eyelash body part 10 having a tip part 11 and an end part 15. A cross-section shape of the artificial eyelash body part 10 has a flat shape, and a plurality of grooves 22 are formed in at least the end part 15 of the artificial eyelash body part 10. The plurality of grooves 22 are formed in at least one of an upper face (10a-1) and a lower face (10a-2) of the end part 15. The plurality of grooves 22 are formed to extend in parallel with each other, and a direction where the plurality of grooves 22 extend is a direction (right-angle, for example) different from a direction where the artificial eyelash body part 10 extends.SELECTED DRAWING: Figure 6
Patent JP-2021066359-A (JP)
Title: Vehicle air conditioning system
Inventor: SATO HIDEKI
IPC: B60H1/32
Filed: 2019-10-25
Abstract: To provide a vehicle air conditioning system which automatically controls an air conditioner so that a temperature in a vehicle interior promptly reaches a comfortable temperature.SOLUTION: A vehicle air conditioning system 1 comprises an air conditioner 8 which is mounted on a vehicle 2 and a wearable sensor 5 which can be worn on a user. The wearable sensor 5 detects a body action parameter to be an index of a body action of the user wearing the same in real time and generates body action information including the body action parameter. The vehicle air conditioning system also has a controller 7 which acquires the body action information from the wearable sensor 5 while the wearable sensor 5 is positioned outside the vehicle 2. The controller 7 controls the air conditioner 8 on the basis of the body action information while the wearable sensor 5 is positioned outside the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021072492-A (JP)
Title: Image forming apparatus
Inventor: YAMAOKA EMI
IPC: H04N1/00
Filed: 2019-10-29
Abstract: To obtain an image forming apparatus that can reprint a copy image, while preventing information leakage.SOLUTION: A controller 24 executes a copy job according to a user operation for the copy job, reads a document image from a document with an image reading device 21 in the copy job, and prints a copy image based on the document image with a printer 22. The controller 24 stores image data of the document image or the copy image in a storage 23, after printing of the copy image is completed, (a) when a specific user operation is detected on an operation panel 11, reprints the copy image on the basis of the image data stored in the storage 23, and (b) when a user is no longer detected by a human sensor part 12, deletes the image data stored in the storage 23.SELECTED DRAWING: Figure 2
Patent JP-2020109744-A (JP)
Title: Fuse element for protection element and protection element using the same
Inventor: NAKAJIMA SHINTARO
IPC: C22C13/00
Filed: 2019-10-31
Abstract: To provide a fuse element which can respond to regulation of the chemical substances of a protection element and reduction of the resistance, the size, and the thickness, and a protection element for an electric apparatus or an electronic apparatus using the fuse element.SOLUTION: The protection element includes: an insulating substrate; a plurality of electrodes in the insulating substrate; a fuse element electrically connected to a predetermined electrode of the electrodes; and a heat generation element in the insulating substrate for heating the fuse element until the fuse element is fused. The fuse element is made of a composite metal material formed by depositing a first soluble metal and a second soluble metal, the first soluble metal and the second soluble metal being partially dissolved at a joint operation temperature and the second soluble metal having a lower fusion temperature than the first soluble metal.SELECTED DRAWING: Figure 2
Patent JP-2020102200-A (JP)
Title: Information processing apparatus
Inventor: HIWATARI TATSUYA
IPC: G06F3/0484
Filed: 2019-11-05
Abstract: To display, on a display unit, images indicating an image forming apparatus and devices attached to the image forming apparatus.SOLUTION: A device image processing unit receives, from a device image module, a plurality of device image definitions and a plurality of device offset information definitions, reads a plurality of device image parts defined by the plurality of received device image definitions from a device configuration definition, arranges the plurality of read device image parts at a plurality of offset positions defined by the plurality of received device offset information definitions to create a composite image, and causes a software execution unit to display a composite image on a display unit.SELECTED DRAWING: Figure 2
Patent JP-2021075609-A (JP)
Title: Water-repellent composition, water-repellent fiber product and method for producing water-repellent fiber product
Inventor: NAKAGAWA REI
IPC: C09K3/18
Filed: 2019-11-07
Abstract: To provide a fluorine-free water-repellent composition that can give a fiber product having excellent water repellency and having a good texture.SOLUTION: A water-repellent composition contains a dehydration condensate (A) of a di- to tetra-valent polybasic carboxylic acid (a1) and at least one compound (a2) selected from the group consisting of an alcohol (a2-1) represented by general formula (1) and an amine (a2-2) represented by general formula (2). R1-OH (1) (where, R1 is a C6-22 alkyl group or alkenyl group). R2-NH-R3 (2) (where, R2 and R3 independently represent a hydrogen atom, or a C6-22 alkyl group or alkenyl group (excluding the case where both R2 and R3 are hydrogen atoms)).SELECTED DRAWING: None
Patent JP-2021010359-A (JP)
Title: Insecticidal lamp for increasing oxygen in fishery of taking insect as secondary feed
Inventor: TU XIAOBIN
IPC: A01M1/22
Filed: 2019-11-07
Abstract: To provide an insecticidal lamp for increasing oxygen in fishery of taking insects as secondary feed.SOLUTION: An insecticidal lamp comprises: a main body 34; an eccentric wheel space 13 open upward arranged in a main body 34 bilaterally symmetrically; moving block 36 disposed slidably in the eccentric wheel space 13; and vacant space 35 arranged in the moving block 36. When the slide block completes causing the hook block to entirely enter a spring space by pushing to move it, a second spring moves a rack 54 downward interlockingly, so that the slide block slides in the slide space. The present invention increases effective contact surfaces between water and air, by rotating an accessory plate in an oxygen increase mechanism, so as to increase a dissolved oxygen amount in the water, and prevent water from lacking the dissolved oxygen to avoid a large quantity of aquaculture products from dying of lack of oxygen.SELECTED DRAWING: Figure 1
Patent JP-2021077265-A (JP)
Title: Line-of-sight detection method, line-of-sight detection device, and control program
Inventor: ONO TOSHIKAZU
IPC: G06T1/00
Filed: 2019-11-13
Abstract: To further improve line-of-sight detection accuracy.SOLUTION: Image data of the face of a person is acquired. A left-eye region including the left eye of the person and a right-eye region including the right eye of the person are detected from the facial image data. When only one eye region, that is, the right-eye region or the left-eye region, is detected, an ear region including an ear of the person and/or a hair region including the hair of the person is detected from the facial image data, information indicating the orientation of the face is detected on the basis of information indicating the position of the one eye included in the one eye region and information indicating at least one of the position of the ear included in the ear region and the position of the hair included in the hair region, and information indicating the line of sight of the person is detected on the basis of the information indicating the position of the one eye and the information indicating the orientation of the face.SELECTED DRAWING: Figure 2
Patent JP-2021079759-A (JP)
Title: Information processing system
Inventor: IMAFUKU YOSUKE
IPC: G06Q10/08
Filed: 2019-11-15
Abstract: To provide the number of grounding axles that provides the cheapest national expressway toll in accordance with the condition of a vehicle by matching cargo transport vehicles in which a variable range of the number of grounding axles of a cargo transport vehicle including lift axles is considered.SOLUTION: In an information processing system configured to provide an assist between a carrier M performing transportation of cargoes C with a truck T including lift axles L and a cargo owner S requesting for transportation of the cargoes under self-desired transportation conditions, a variable control unit 204 varies the number of grounding axles of a cargo transportation vehicle in a predetermined variable range for controlling operation of lift axles. An acquisition unit 101 acquires truck information and cargo owner information. A providing unit 104 extracts and provides to the cargo owner, based on first information and second information acquired by the acquisition unit 101, information that indicates one or more cargo transportation vehicles complying with the transportation conditions. Thus, the problem above is solved.SELECTED DRAWING: Figure 6
Patent JP-2020039894-A (JP)
Title: Skin treatment system
Inventor: MOUNIR ZEITOUNY
IPC: A61B18/18
Filed: 2019-11-18
Abstract: To provide a skin treatment system including a treatment device which performs treatment of a treatment region of a body of a mammal by physically acting on the body in the treatment region.SOLUTION: A skin treatment system 1 includes a camera 20 which photographs an image being an image of a skin and having an imaging region, and provides photographed image data Id showing the photographed image. The imaging region has a predetermined spatial relation with the treatment region. The skin treatment system further includes a storage mechanism 30 which stores reference image data Ir showing a reference image of the skin. The skin treatment system further includes an orientation estimation mechanism 40 which determines which part of the reference image corresponds to the photographed image by using the photographed image data Id and the reference image data Ir to derive an orientation display Io showing the orientation of the treatment device with respect to the body from a prescribed orientation of the corresponding portion with respect to the reference image.SELECTED DRAWING: Figure 1
Patent JP-2021081273-A (JP)
Title: Composite structure, manufacturing method thereof, and sensor utilizing composite structure
Inventor: MASUDA YOSHITAKE
IPC: G01N27/12
Filed: 2019-11-18
Abstract: To provide a composite structure formed of a carbon-carbon material, such as a carbon nanotube, which is useful as a gas sensor and a tin oxide nanosheet in contact therewith.SOLUTION: A composite structure of the present invention includes: a carbon material which is at least one of carbon nanotube, graphene and C60; and a nanosheet piece which is in contact with the carbon nanomaterial and consists of an oxide. Thus, when the composite structure is applied to a gas sensor, the sensor characteristics can be greatly improved for the sensor having only an aggregate of carbon nanotubes in a sensor sensitive part.SELECTED DRAWING: Figure 1
Patent JP-2021079600-A (JP)
Title: Thermal print head and thermal printer
Inventor: HIDAKA RYOJI
IPC: B41J2/345
Filed: 2019-11-18
Abstract: To provide a thermal print head capable of inhibiting interference, and to provide a thermal printer.SOLUTION: A thermal print head includes: a main substrate 1 having a major surface 11 and a rear surface 12 which face sides opposite to each other in a thickness direction z; a resistor layer 4 supported by the main substrate 1 and having heating parts 41 arranged in a main scanning direction x; a first wiring layer 3 supported by the main substrate 1 and forming energization paths to the heating parts 41; a driver IC 7 which controls energization to the heating parts 41; a flexible wiring board 5 having a mounting surface 5a on which the driver IC 7 is mounted; and a conductive joint material 58 which joins the first wiring layer 3 to the mounting surface 5a of the flexible wiring board 5 so as to establish electric continuity therebetween.SELECTED DRAWING: Figure 8
Patent JP-2021082013-A (JP)
Title: Watching system, watching method, watching device, and watching program
Inventor: FURUSAWA HIDEKAZU
IPC: G06F3/16
Filed: 2019-11-19
Abstract: To provide a system in which safety is confirmed by analyzing actions while supporting a life of the elderly with an electronic apparatus utilized in an extension of conventional services without introducing a special device.SOLUTION: The present invention relates to a watching system for detecting an abnormality of a user by recording and analyzing actions of the user. The watching system comprises: voice instruction information input means for receiving voice instruction information, based on voices generated by the user, inputted via an input/output device; voice instruction information storage means which stores the inputted voice instruction information in a storage unit; abnormal state determination means for analyzing whether or not an input frequency of the voice instruction information is settled within a reference range during a preset period and, in the case where the frequency is out of the reference range, determining that an abnormal state happens upon the user; and notification means which notifies the system of the abnormal state in response to output of the abnormal state.SELECTED DRAWING: Figure 1