baber/WOPTO huggingface dataset:
Patent JP-2019074700-A (JP)
Title: Image forming apparatus
Inventor: KATAGIRI MASASHI
IPC: G03G15/08
Filed: 2017-10-18
Abstract: To provide an apparatus that exposes a non-image part during image formation to form a potential for preventing attachment of toner, and prevent toner from attaching to the photoreceptor 1a even when a developing member 5a reaches a position for attaching the toner to the photoreceptor 1a, in a period during which the apparatus adjusts the rotation speed of the photoreceptor 1a or a rotary polygon mirror 32a in a preparation step.SOLUTION: On a surface of a photoreceptor 1a in a preparation step, when V1 is the potential difference between the potential of a portion that is charged by a charging member 2a to which a second charging voltage at the start-up is applied and is not exposed by an exposure unit 3a and the potential of a developing member 5a to which a developing voltage is applied, and on the surface of the photoreceptor 1a, when V2 is the potential difference between the potential of a portion that is charged by the charging member 2a to which a first charging voltage for image formation is applied and is not exposed by the exposure unit 3a and the potential of the developing member 5a to which the developing voltage is applied, the absolute values of the potential differences V1, V2 satisfy the relationship of |V1|<|V2|.SELECTED DRAWING: Figure 5
Patent JP-2019073245-A (JP)
Title: Pneumatic tire
Inventor: NARUSE MASAKIMI
IPC: B60C5/00
Filed: 2017-10-19
Abstract: To provide a pneumatic tire that produces a sound absorption effect of a sound absorbing material in high-speed traveling and is capable of preventing separation and breaking of the sound absorbing material at a low temperature.SOLUTION: A pneumatic tire comprises: a tread part 1 extending in a circumferential direction of the tire to form an annular shape; a pair of sidewall parts 2 arranged at opposite sides of the tread part 1; and a pair of bead parts 3 arranged inside the sidewall parts 2 in a radial direction of the tire. A sound absorbing material 6 is fixed to an inner surface of the tread part 1 via an adhesive layer 5 in the circumferential direction of the tire. When a temperature t of the sound absorbing material 6 is at least -20°C-80°C, an elongation at break y[%] of the absorbing material 6 and a temperature t[°C] of the absorbing material 6 satisfy relationships: y≥t+100 and y≤2t+440.SELECTED DRAWING: Figure 1
Patent JP-2019078801-A (JP)
Title: Condensing member, light source module, optical fiber connector, and optical fiber coupling device
Inventor: NISHI RYOSUKE
IPC: G02B6/42
Filed: 2017-10-20
Abstract: To provide a condensing member, a light source module, an optical fiber connector, and an optical fiber coupling device that make an optical adjustment unnecessary, having a simple constitution.SOLUTION: A condensing member 8 is disposed between a light source 2 and an optical fiber 3, and has a conically tapered hole 9. An inner surface of the tapered hole 9 reflects light having a predetermined spread angle radiated from the light source 2, thereby condensing and optically coupling the light to the optical fiber 3.SELECTED DRAWING: Figure 1
Patent JP-2019079379-A (JP)
Title: Tunnel disaster prevention system
Inventor: SUGIYAMA YASUNORI
IPC: A62C37/44
Filed: 2017-10-26
Abstract: To simplify a facility structure and processing with a function of an electric current monitor device integrated on a disaster prevention reception board, and allow the function of the electric current monitor device to recover a failure of a line reception unit receiving a fire signal.SOLUTION: A disaster prevention reception board 10 is configured to conduct monitoring by terminal devices each including a detector and a manual notification device connected to signal lines 12-11 to 12-2n. A monitor control unit 56 of the disaster prevention reception board 10 is configured to: receive a fire signal by a line reception unit 60, and output a fire warning; and detect a failure of the signal line, and output a failure warning. An electric current monitor unit 58 is configured to: measure an electric current value flowing into the signal line for each prescribed cycle, and store the measured electric current value; and, when the measured electric current value is out of a prescribed threshold range, determine occurrence of electric current value abnormality, and conduct warning. However, when detecting the failure of the line reception unit 60, the electric current monitor unit 58 is instructed to: measure an electric current value flowing into the signal line connected to the line reception unit 60 having detected the failure; and, when the measured electric current value is equal to or more than a prescribed fire threshold, determine occurrence of a fire, and output the fire warning.SELECTED DRAWING: Figure 6
Patent JP-2019080504-A (JP)
Title: Black tea leaves comprising rose leaves and method of producing those black tea leaves
Inventor: NAKAI YUMIE
IPC: A23F3/08
Filed: 2017-10-30
Abstract: To provide, e.g., black tea leaves using, as tea leaves, leaves of different kinds than plants such as Camellia Sinensis, which is used as conventional tea leaves.SOLUTION: A method of producing black tea leaves using rose leaves as an ingredient comprises a step of freezing raw leaves. Also provided are rose black tea leaves, rose black tea leaf extracts, or processed products thereof, or drink and food products containing the same, and the like.SELECTED DRAWING: None
Patent JP-2019082049-A (JP)
Title: Freezing pipe and freezing method
Inventor: TACHIWADA Yuichi
IPC: E02D3/115
Filed: 2017-10-31
Abstract: To provide a freezing pipe and a freezing method which does not require welding between freezing pipes and which is applicable to limited freezing.SOLUTION: The present invention has a boring head (30) screwed to a tip, consists of a plurality of drilling rods (10) whose connection points have sealing performance, and has a seamless refrigerant supply pipe (6) inserted into the drilling rod (10). The drilling rod (10) functions as a freezing pipe outer pipe (10) after the refrigerant supply pipe (6) is inserted. A refrigerant header (20) which is detachable from the freezing pipe outer pipe (10) and is in communication with the region between the freezing pipe outer pipe (10) and the refrigerant supply pipe (6), and the constituent members of the freezing pipe can be connected or assembled by screwing, and can be disassembled into member units by screwing off.SELECTED DRAWING: Figure 4
Patent JP-2018015658-A (JP)
Title: Washing machine
Inventor: SHIBATA RYO
IPC: D06F39/02
Filed: 2017-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which promotes downsizing and which can reduce manufacturing cost.SOLUTION: A washing machine includes: a housing which stores a water tub for storing washing water; a detergent storage box which stores a detergent to be supplied to the water tub, and which can be attached to/detached from the housing; and a cover plate. The detergent storage box includes: a detergent storage chamber; and a mounting member in which a portion whose side surface cross-sectional shape is L-shaped is formed. By the front side of the portion whose side surface cross-sectional shape is L-shaped being covered by the cover plate, a recess for inserting a hand is formed on the front side of the detergent storage chamber, and in a state where the detergent storage box is stored in a storage chamber provided at a front surface upper part of the housing, a front surface portion of the cover plate and a front surface portion of the housing form one flat surface.SELECTED DRAWING: Figure 1
Patent JP-2019091194-A (JP)
Title: Contract support device, contract support system, contract support method and contract support program
Inventor: OGURA HIROYUKI
IPC: G06Q30/06
Filed: 2017-11-14
Abstract: To provide a contract support device, a contract support system, a contract support method and a contract support program which can support a user to efficiently sign a contract, capable of effectively reducing an input load on the user and prompting input of appropriate information according to steps up to the contract.SOLUTION: A contract support server comprises: a database which holds data indicating by when information items necessary for the contract are required; determination means for determining a step of the contract; selection means for selecting necessary items from the database according to the determination result of the determination means; generation means for generating display data which displays a screen including the items selected by the selection means and a display of causing a user to input information corresponding to the items; transmission means for transmitting the display data generated by the generation means to a terminal device; and reception means for receiving the information input to the display data.SELECTED DRAWING: Figure 1
Patent JP-2019088444-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2017-11-14
Abstract: To provide a game machine which encourages shooting of a game ball.SOLUTION: A game machine carries out a first specific display and a second specific display. The first specific display can specify a number of a drawing pattern variation corresponding to the first specific display. The second specific display can specify a number of a drawing pattern variation corresponding to the second specific display. At least one of the first specific display and the second specific display corresponds to a predetermined drawing pattern variation as well as a drawing pattern variation different from the predetermined drawing pattern. When a predetermined condition is satisfied, a state in which the first specific display can specify the number of the drawing pattern variation corresponding to the first specific display is kept, while at least a part of the second specific display is hard to be seen, so that the second specific display cannot specify the number of the drawing pattern variation corresponding to the second specific display.SELECTED DRAWING: Figure 18
Patent JP-2018024705-A (JP)
Title: Condensed imidazolyl imidazole as antiviral compound
Inventor: ELIZABETH M BACON
IPC: A61P31/14
Filed: 2017-11-15
Abstract: PROBLEM TO BE SOLVED: To provide an antivirus compound, a composition containing such compound and a therapeutic method including administration of the compound, a process useful for preparing the compound and an intermediate useful for preparing the compound.SOLUTION: The invention relates to an antivirus compound, a composition containing the compound, a therapeutic method including administration of the compound, a process useful for preparing the compound and an intermediate useful for preparing the compound.SELECTED DRAWING: None
Patent JP-2019094822-A (JP)
Title: Attachment structure of addition valve
Inventor: HIRAMATSU HIROKI
IPC: F16J15/10
Filed: 2017-11-21
Abstract: To provide an attachment structure of an addition valve which suppresses the generation of burrs, and is easy in assembling.SOLUTION: An attachment structure of an addition valve (20) comprises: a holder (51) fixed to an exhaust pipe (11), and having an accommodation hole part (60) for accommodating the addition valve; a water conduit (55) for cooling the holder; a cylindrical graphite expansion gasket (80) arranged between an internal peripheral face of the accommodation hole part and an external peripheral face of the addition valve in the accommodation hole part; and a collar member (81) arranged at an anti-sip side of the addition valve in an axial direction being the inside of the accommodation hole part while being aligned with the graphite expansion gasket. In the collar member, a face (81a) at the anti-tip side in the axial direction is a first abutment face abutting on the addition valve, and a face (81b) at a tip side is a second abutment face abutting on the graphite expansion gasket. The collar member has a regulation part (81c) for regulating the expansion deformation of the graphite expansion gasket to the outside at a side of the second abutment face.SELECTED DRAWING: Figure 2
Patent JP-2019085858-A (JP)
Title: Earthquake damage control for houses and the like
Inventor: SAKUBO KEIICHI
IPC: E04H9/02
Filed: 2017-11-07
Abstract: To solve the problem that, conventionally, buildings have attempted to withstand earthquakes by connecting and fixing a strong structure to a strong ground, however, no matter how strong the structure is, it cannot withstand earthquakes of a certain degree or more.SOLUTION: There is provided a structure in which, the ground and the building are not fixed, and when the ground moves due to an earthquake, the top from the base of the building is made to move to absorb earthquake shakes.SELECTED DRAWING: Figure 1
Patent JP-2019102940-A (JP)
Title: Virtual viewpoint content generation system, voice processing device, control method for virtual viewpoint content generation system, and program
Inventor: MARUYAMA KAZUNA
IPC: H04R1/40
Filed: 2017-11-30
Abstract: To flexibly generate virtual viewpoint voice to be provided for an operator of a virtual camera.SOLUTION: A virtual viewpoint content generation system according to the present invention comprises: reception means for receiving designation of a virtual viewpoint; image generation means for generating a virtual viewpoint picture based on the designated virtual viewpoint from pictures imaged by a plurality of imaging devices for performing synchronous imaging at different locations; and voice generation means for generating virtual viewpoint voice from voice collected by a plurality of microphones for performing synchronous voice collection at different locations. The voice generation means generates virtual viewpoint voice based on first collected voice acquired according to the designated virtual viewpoint and virtual viewpoint voice based on second collected voice differing from the first collected voice.SELECTED DRAWING: Figure 1
Patent JP-2019098993-A (JP)
Title: Control device for hybrid vehicle
Inventor: TAKAHASHI TOMOYA
IPC: B60L50/50
Filed: 2017-12-05
Abstract: To provide a control device for a hybrid vehicle which suppresses deterioration of power performance of the vehicle while shortening driving time of an internal combustion engine as much as possible.SOLUTION: A hybrid vehicle 1 comprises an internal combustion engine 10, electric motors 12, 14, and a battery 20. A control device comprises: an output control part 42 for controlling the output of the internal combustion engine and the output of the electric motors; and a target SOC setting part 43 for setting a target SOC which is a target value of the SOC of the battery when the vehicle reaches a prescribed charging facility. When the vehicle travels outside a charging facility, the output control part controls the output of the internal combustion engine and the output of the electric motors such that the SOC when the vehicle reaches the charging facility becomes the target SOC. The target SOC setting part estimates a charging possibility, which is the possibility that charging of the battery by an external power source is performed at the charging facility when the vehicle reaches the charging facility, and if the estimated charging possibility is relatively high, sets the target SOC to a lower value in comparison with the case that the estimated charging possibility is relatively low.SELECTED DRAWING: Figure 7
Patent JP-2019102324-A (JP)
Title: Battery module
Inventor: ASAI YOSHIATSU
IPC: H01M2/10
Filed: 2017-12-05
Abstract: To provide a battery module with a simple structure, which can be easily miniaturized.SOLUTION: A battery module 1 comprising a battery pack 2 in which a plurality of unit battery cells 21, 22, 23, and 24 is laminated; load applying means 4 which is provided to any one of a start end side of the lamination direction of the battery pack 2 and a terminal end side, and makes a load along the lamination direction to apply for the unit battery cell 24 opposite. The load applying means 4 comprises: a receiving pressure movement member 41 moved in reception of a fluid pressure; a fluid-tight holding cylinder part 42 slidably holding the receiving pressure movement member 41 along the lamination direction; an accumulator 43 communicated with the receiving the fluid-tight holding cylinder part 42; a pressure fluid supply port 44 supplying a pressure fluid to a fluid pressure circuit 40 containing the fluid-tight holding cylinder part 42 and the accumulator 43; and a sealing member 45 sealing the pressure fluid supply port 44.SELECTED DRAWING: Figure 2
Patent JP-2018066751-A (JP)
Title: System and method for detecting and quantifying allergens
Inventor: STEPHEN J LOCK
IPC: C12Q1/37
Filed: 2017-12-12
Abstract: PROBLEM TO BE SOLVED: To provide improved kits and methods for detecting and quantifying allergens in food samples.SOLUTION: An allergen is selected from a group consisting of ovalbumin, lysozyme, casein, lactoglobulin, high molecular weight glutenin, low molecular weight glutenin, wheat protein, rye protein, oat protein, barley protein, mustard protein, sesame protein, macadamia nut protein, pistachio nut protein, brazil nut protein, walnut protein, peanut protein, and hazelnut protein. A method comprises steps of; adding a proteolytic enzyme to a sample to lyse at least a portion of an allergen present in the sample into a plurality of peptides; and utilizing liquid chromatography tandem mass spectrometry (LC-MS/MS) to determine whether at least one peptide is in the sample or not.SELECTED DRAWING: None
Patent JP-2019106672-A (JP)
Title: Mobile communication device
Inventor: KATSURA ISAO
IPC: H04W84/00
Filed: 2017-12-14
Abstract: To provide a mobile communication device capable of suppressing wasteful power consumption.SOLUTION: A mobile communication device 10 determines whether communication with a base station apparatus is possible on the basis of positional information of the mobile communication device and performs power control of a wireless communication unit for establishing communication connection with the base station apparatus on the basis of a determination result. Also, the mobile communication device further includes an in-vehicle communication unit (wireless LAN unit 16), provided in a vehicle, for relaying communication between the base station apparatus and another communication device, communicating with other communicators present inside the vehicle. Information indicating the determination result of the communication availability is given to another communication device via the in-vehicle communication unit.SELECTED DRAWING: Figure 3
Patent JP-2018140385-A (JP)
Title: Method for administering liquid using pipet and syringe and pipet for actuating syringe for administering liquid
Inventor: BURKHARDT REICHMUTH
IPC: B01J4/02
Filed: 2017-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a pipet useful for dispensing a liquid.SOLUTION: There are provided a pipet 1 comprising: an adjustable administration increment; a display unit 9; a pulling lever 5 for dispensing a liquid to a syringe 3; and a control button 8 for discharging a liquid from the syringe gradually, and a method for administering a liquid using the pipet. In the method: (1) the syringe is detachably connected to the pipet; (2) the administration increment is optionally and selectively set; (3) the set administration volume is displayed; (4) the pulling lever is actuated thereby sucking the liquid to the syringe; (5) a position of each drive element of a drive mechanism of the pipet for filling the syringe and discharging, is detected; (6) after executing a reverse stroke which is started from a position of the drive element to which the reverse stroke reaches after finish of filling, a possible maximum administration step number is determined; (7) after the syringe is fully or partially filled with the liquid, by actuating the control button, the reverse stroke is executed.SELECTED DRAWING: Figure 1
Patent JP-2019108245-A (JP)
Title: Chemically strengthened glass and fire protection facility using the same
Inventor: WAKUI SATOSHI
IPC: E06B3/54
Filed: 2017-12-19
Abstract: To provide a chemically strengthened glass of which resistance to heat crack is enhanced by adding high strength to an edge part, and a fire protection facility using the same.SOLUTION: A chemically strengthened glass 1 has a glass plate 2 to be furnished on a building wall surface as a fire protection facility, a tensile region 3 at a tensile state, formed in a center part of the glass sheet 2, a compression region 4 at a compression state, formed in an edge part of the glass plate 2 by surrounding the tensile region 3, and an uneven part 5 at an uneven shape with an edge surface of the glass sheet 2 continuing, formed at the edge part on at least a side of the glass plate 2, and formed in the compression region 4.SELECTED DRAWING: Figure 4
Patent JP-2019107300-A (JP)
Title: Biological information processing device, biological information processing method and program
Inventor: KODAMA YOSHIYUKI
IPC: A61B5/05
Filed: 2017-12-19
Abstract: To make a subject person interested in a measurement result of his/her biological information.SOLUTION: A biological information processing device acquires biological information showing states of a body (S91), and associates different pieces of biological information with each of the same kind of elements constituting an external appearance of a diagram (S92). Then, the biological information processing device sets a value corresponding to the size of the biological information for the same kind of the elements associated with the biological information (S93), and generates modeling data for a biological diagram composed of the same kind of elements on the basis of the set value (S94).SELECTED DRAWING: Figure 5
Patent JP-2018134389-A (JP)
Title: Image processing device and image processing method
Inventor: WANG MENGJIAO
IPC: A61B6/03
Filed: 2017-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device and an image processing method.SOLUTION: An image processing device comprises: an acquisition part for acquiring plural slice images rearranged in a prescribed order; a selection part for sequentially detecting the plural slice images, and determining a reference slice image and a reference trachea region in the reference slice image; and a branch point determination part for determining, with a region growth method, trachea regions of the slice image subsequent to the reference slice image sequentially by using the reference trachea region as a seed region, and sequentially determining connectivity of the trachea regions of the slice image subsequent to the reference slice image, until a branch point slice image where a branch point of the trachea and the bronchus is located, is determined. The trachea region of the branch point slice image includes two disconnected regions. According to the image processing device and the image processing method of the present invention, manual intervention can be reduced, and a position of the branch point can be determined more accurately.SELECTED DRAWING: Figure 1