baber/WOPTO huggingface dataset:
Patent JP-2018116226-A (JP)
Title: Electronic apparatus
Inventor: SUZUKI YUTO
IPC: H04N5/225
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus that can display, on a display surface, an image suited to an open/closed state and a rotation state of a movable display unit with respect to an apparatus body.SOLUTION: An electronic apparatus has a display unit 209 that is openable/closable and rotatably supported in an open state, and comprises: a magnet 103 that is provided on the display unit 209; and an open/closed sensor 101 and a rotation sensor 102 that are provided on an apparatus body 201 and used for detection of an open/closed state and detection of rotation of the display unit 209. The sensors 101, 102 and the magnet 103 are arranged such that: when the display unit 209 is closed while directing a display surface to the back side of the apparatus body 201, the sensors 101, 102 detect a magnetic field of the magnet 103; when the display unit 209 is opened from a closed position by a predetermined angle, only the sensor 102 detects the magnetic field of the magnet 103; and when the display unit 209 is rotated by the predetermined angle or more in a direction in which the display surface is directed to the back side of the apparatus body 201, the sensors 101, 102 do not detect the magnetic field of the magnet 103.SELECTED DRAWING: Figure 2
Patent JP-2018115528-A (JP)
Title: Water discharge device
Inventor: SAKATA SHINYA
IPC: F16K31/44
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a water discharge device which can effectively prevent rattling of a handle connected to a water supply valve.SOLUTION: The water discharge device 1 comprises: a body 10 to which water is supplied; a switching valve portion 51 as a water supply valve rotatably disposed inside the body 10; a switching handle 11 connected to the switching valve portion 51 via a connecting shaft 56; and an annular O-ring 85 fixed to the switching handle 11 side and surrounding the connecting shaft 56. The switching handle 11 is rotatably configured with the O-ring 85 in contact with an end surface 48 of a fixing nut 46 of the body 10 in the axial direction.SELECTED DRAWING: Figure 6
Patent JP-2018109730-A (JP)
Title: Handmade japanese paper coloring
Inventor: KISHINO KENICHI
IPC: G09B11/10
Filed: 2017-01-03
Abstract: PROBLEM TO BE SOLVED: To obtain a product which can be freely taken in hands by a consumer by fixing a line drawing to handmade Japanese paper merely having an opportunity in which only a specified occupation engaged person such as a calligrapher can touch the paper hitherto, and making it as a coloring, and to improve an attraction of the handmade Japanese paper.SOLUTION: A line drawing being a guide of a coloring is created from a Japanese picture such as an Ukiyoe picture and a Nishikie picture, and fixed to handmade Japanese paper by a proper printer or the like.
Patent JP-2018121408-A (JP)
Title: Motor drive device
Inventor: YOSHIDA TOMOKAZU
IPC: H02M7/48
Filed: 2017-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive device capable of detecting abnormality in a power input unit.SOLUTION: A motor drive device 1 has an abnormality detection function of a power input unit 4 between the own device 1 and a power source 2 and includes: a forward converter 11 into which AC power from the power source 2 is input via the power input unit 4 to convert the AC power into DC power; a reverse converter 12 for converting the DC power from the forward converter 11 to AC power; a DC link capacitor 13 provided in a DC link between the forward converter 11 and the reverse converter 12; a voltage detection unit 14 for detecting a voltage of the DC link capacitor 13; and an abnormality detection unit 16 for obtaining an amount of change in voltage of the DC link capacitor 13 in a prescribed time based on the voltage value detected by the voltage detection unit 14 to perform abnormality detection of the power input unit 4 based on the obtained amount of change in voltage.SELECTED DRAWING: Figure 1
Patent JP-2018120394-A (JP)
Title: Diagnostic device, program, and diagnostic system
Inventor: ASADA KAZUSHIGE
IPC: A61B10/00
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a diagnostic device for estimating risk of disease in mentality from data regarding dietary.SOLUTION: Using correlational relationship data that represents correlational relationship between data regarding dietary of a patient diagnosed to have disease in mentality and a healthy person not diagnosed to have disease in mentality and data regarding a measurement value of physical information and diagnosis stored in a storage unit, the above problem is solved by a diagnostic device that includes: estimation means for estimating data regarding a measurement value of physical information and diagnosis having correlational relationship with data regarding dietary of a user whose risk of disease in mentality is estimated; and calculation means for calculating a risk value of disease in mentality of a user from data regarding the estimated measurement value of physical information and diagnosis.SELECTED DRAWING: Figure 1
Patent JP-2018121930-A (JP)
Title: Gait evaluation method
Inventor: HASHIMOTO YUKI
IPC: A61B5/11
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To evaluate a gait with an evaluation axis which can be easily understood by anyone, in which a gait evaluation result is useful for improvement of a gait.SOLUTION: The invention is configured so that, a multiple regression function in which an evaluation value of impression of a gait is an objective variable, and a walking parameter including a feature amount of the walking acquired by measurement of walking is an explanatory variable, is used, for determining an evaluation value of impression of gait of an optional subject, in which the evaluation value is expressed by an evaluation axis whose both poles are a pair of sensitivity words expressing the impression of a counter pole about a gait, and an Onomatopoeia is included in at least one of the pair of sensitivity words.SELECTED DRAWING: Figure 6
Patent JP-2018131926-A (JP)
Title: Combustion state detection device for internal combustion engine
Inventor: NAKAMURA TOSHIBUMI
IPC: F02P15/10
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a combustion state detection device for accurately detecting combustion in a wide operation range of an internal combustion engine with an ionic current.SOLUTION: A combustion state detection device for an internal combustion engine includes: a recirculation device for forming a recirculation route including a primary coil by short-circuiting the primary coil when a spark plug generates spark discharge; and a recirculation current control device for controlling a recirculation current flowing through the recirculation route. The combustion state detection device for an internal combustion engine is configured to detect a combustion state of a combustible mixture based on an ionic current detected by an ionic current detection device.SELECTED DRAWING: Figure 6
Patent JP-2018134644-A (JP)
Title: Vehicle welding part structure
Inventor: KATO DAIYU
IPC: B05D7/24
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle welding part structure that can improve rust-prevention property of an object to be coated that includes an arc-welding joint part.SOLUTION: A vehicle welding part structure 10 includes an object to be coated 18 in which metal base materials are mutually jointed via an arc-welding part 20. A chemical conversion coating film 22, an electrodeposition coating film 24 and a fluorine coating film 26 are sequentially formed on the object to be coated 18 including the arc-welding part 20. The fluorine coating film 26 contains rust preventive pigment 28.SELECTED DRAWING: Figure 1
Patent JP-2018136149-A (JP)
Title: Surface roughness measurement system
Inventor: ENOMOTO MASAHITO
IPC: G01B5/28
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a surface roughness measurement system capable of obtaining an accurate measurement result without being affected by vibration transmitted to a work.SOLUTION: The surface roughness measurement system is provided with a drive unit 12 that measures a roughness of a work W and another drive unit 14 that measures the vibration of the work W. From surface roughness data obtained by the drive unit 12, vibration data measured by the drive unit 14 is removed. It is thus possible to obtain an accurate measurement result by removing the vibration transmitted to the work W.SELECTED DRAWING: Figure 1
Patent JP-2018136695-A (JP)
Title: Parking support device
Inventor: SOFUE SHOTA
IPC: G06T7/60
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a region of interest cannot be appropriately set within a captured image depending on a vehicle moving direction according to a driver's operation.SOLUTION: A parking support device includes: a setting section for setting a region of interest for a search of a compartment line partitioning a parking area within a captured image obtained by imaging the circumference of a moving vehicle; and a detection section for performing a search within the region of interest so as to detect the compartment line. The setting section sets a position of the region of interest for a search of another compartment line on the basis of the detected compartment line.SELECTED DRAWING: Figure 3
Patent JP-2018143314-A (JP)
Title: bat
Inventor: IWASE IGOR
IPC: A63B69/00
Filed: 2017-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a bat by which to check if an ideal batting form is acquired, and by which to do actual batting practice.SOLUTION: A bat 2 includes a wooden grip part 10, a wooden hitting part 20, and a connection part 30 for connecting the grip part 10 and the hitting part 20. The grip part 10 includes a first grip area 11 gripped by one hand (e.g., a left hand), and a second grip area 12 gripped by the other hand (e.g., a right hand). The connection part 30 consists of a connection metal fitting 31 and a chain 32. The connection metal fitting 31 is attached to an apical surface 10T of the grip part 10 or a base end face 20B of the hitting part 20.SELECTED DRAWING: Figure 1
Patent JP-2018147642-A (JP)
Title: Electromagnetic operating device and electromagnetically operated switching device
Inventor: TOMIYASU KUNIHIKO
IPC: H01H33/38
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To change exciting current of an electromagnet coil according to a change of ambient temperature and realize (complete) activating operation normally even when a sensor for measuring the ambient temperature fails.SOLUTION: An electromagnetic operating device according to the present invention includes: an electromagnet coil for forming an electromagnet; a capacitor for storing energy for exciting the electromagnet coil; and a control circuit for connecting the electromagnet coil and the capacitor in accordance with an activating command or an opening command to a switch. The control circuit includes a limiting resistor at the activating operation of the switch, and a short circuiting mechanism provided in parallel with the limiting resistor at the time of the activating operation and short-circuiting the limiting resistance at the activating operation by using a normally-closed contact which is normally "closed" and becomes "open" when a signal is input.SELECTED DRAWING: Figure 2
Patent JP-2018148408-A (JP)
Title: Information processing device, information processing method, and program
Inventor: KONDO KIYOSHI
IPC: H04L12/26
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To improve determination accuracy of a coping method of a failure in a network.SOLUTION: In an information processing device, an information obtaining unit 21 obtains topology information indicating a connection relation of a plurality of nodes constituting the network, failure coping information in which a coping method including each of one or more failures occurring in the network, a cause node that causes each failure, and a coping treatment for the cause is associated with a failure occurrence time, and event information which is time-series data of events generated at the node. For each of one or more failures, a related-node topology identification unit 22 identifies a related-node topology constituted by a node in which an event is generated due to the failure as an elements. A learning unit 24 generates a learning device for outputting a likelihood of the failure coping method in the network by using time series data of the event generated by the node constituting the related-node topology and the failure coping method as teacher data.SELECTED DRAWING: Figure 3
Patent JP-2018144351-A (JP)
Title: Multilayer biaxially oriented film
Inventor: TSUGANE YASUHITO
IPC: C08L23/20
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a film which hardly causes delamination (ply separation) and is excellent in releasability.SOLUTION: A multilayer biaxially oriented film is formed by stacking layer A and layer B, where the layer A is formed of a resin composition containing a 4-methyl-1-pentene polymer (A1) and polypropylene (A2), a content of the 4-methyl-1-pentene polymer (A1) in the layer A is 5 mass% or more and 95 mass% or less with respect to the total mass of the layer A, a content of the polypropylene (A2) is 5 mass% or more and 95 mass% or less with respect to the total mass of the layer A, the 4-methyl-1-pentene polymer (A1) contains 90 mol% to 100 mol% of a constitutional unit derived from the 4-methyl-1-pentene, and a difference between tensile elastic modulus (MA) of the layer A and tensile elastic modulus (MB) of the layer B is 130 MPa or less in both of an MD direction and a TD direction.SELECTED DRAWING: None
Patent JP-2018148977-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To enhance amusement of games.SOLUTION: A presentation based on an operation to operation means capable of being operated by a player is performed by presentation performance means, and a presentation mode base on the presentation to be performed by the presentation performance means is displayed in display means. In an operation presentation, an operation effective period is set in which an operation at least to the operation means is determined as effective. Further, a specific presentation which can perform the operation presentation for a plurality of times within a specific period is performed by the presentation performance means. On the basis of information related to an operation to at least one operation presentation, among a plurality of the operation presentations to be performed during the specific presentation, presentation modes of other operation presentations are varied by presentation mode variation means.SELECTED DRAWING: Figure 161
Patent JP-2018150844-A (JP)
Title: Submerged pump
Inventor: TSUJIMURA MANABU
IPC: F04D29/58
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a submerged pump which enables reduction of the number of O rings used for sealing a liquid refrigerant and uses a relatively simple mechanical seal structure.SOLUTION: A submerged pump includes: an electric motor; a rotary shaft 1 which is rotated by the electric motor; a case body C formed with a passage P of a liquid refrigerant for cooling the electric motor; an impeller blade F which is disposed in the passage and provides pressure energy to the liquid refrigerant; a base part 2 which connects the rotary shaft with the impeller blade so that the impeller blade integrally rotates with the rotary shaft; and a pair of fixed rings 3, 4 which are biased from both sides of the base part in an axial direction Z toward the base part. The pair of fixed rings has: cylindrical parts 3a, 4a extending in the axial direction and enclosing the rotary shaft; and annular parts 3b, 4b extending from axial ends of the cylindrical parts to the rotary shaft and forming seal parts with the base part. O rings 16 which prevent leakage of the liquid refrigerant are disposed contacting with the cylindrical parts.SELECTED DRAWING: Figure 2
Patent JP-2018151831-A (JP)
Title: Processing circuit and control method for processing circuit
Inventor: SHINOMIYA KENSUKE
IPC: G06F7/74
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a processing circuit capable of fast-speed processing.SOLUTION: A processing circuit is a processing circuit in which first binary digits in multiple bits and second binary digits in multiple bits are input, and which takes a digit of the most significant bit having a value of 1 among the first binary bits in the multiple bits as a first bit digit, takes a digit of the bit that becomes a value of 1 for the first time in the upper direction from the first bit digit among the second binary digits in the multiple bits as a second bit digit, and outputs third binary digits in multiple bits which have a corresponding bit to the second bit digit that is a value of 1, and which have other bits that are a value of 0. The processing circuit includes: an upper mask processing unit (601) which outputs fourth binary digits in multiple bits; a lower mask processing unit (602) which outputs fifth binary digits in multiple bits; and an output synthesizing unit (603) in which the fourth binary digits and the fifth binary digits are input, and which outputs the third binary digits in the multiple bits which have a corresponding bit to the second bit digit that is a value of 1, and which have other bits that are a value of 0.SELECTED DRAWING: Figure 1
Patent JP-2018150285-A (JP)
Title: Method for producing isatin compound
Inventor: YAMAGUCHI RYOJI
IPC: C07D209/38
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an isatin compound useful as raw materials for various medical and agrochemical products and dyes, in high yield, with high purity, at low cost, and by simple operation.SOLUTION: An method for producing an isatin compound includes the reaction of an isonitrosoacetanilide compound represented by formula (1) at 15-60°C with sulfuric acid of 75% or more in concentration [R is H, a halogen atom or a linear/branched/cyclic alkyl group; n is an integer of 1-4].SELECTED DRAWING: None
Patent JP-2018156428-A (JP)
Title: Transfer controller, processing system and processing unit
Inventor: NUDESHIMA MASAKI
IPC: G06F12/00
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent a problem of change in order of a read request and a write request from arising without providing a circuit for order correction of requests in a transfer path between the transfer path and a memory.SOLUTION: A DMAC (Direct Memory Access Controller) issues S12, after commands for reading and writing one line to a line buffer in a memory are issued S10 to an internal bus (transfer path), a write command for writing a flag to a flag region different from the line buffer. Then a read command for reading the flag region is issued S14 to the internal bus, and it is determined S16 whether a value read out in response matches the flag written at S12. Even if a readout request to the line buffer is received from a host device, no read command is issued to the line buffer until matching is obtained. Once matching is obtained, a return to S10 is made, and read and a write commands to the line buffer are issued.SELECTED DRAWING: Figure 5
Patent JP-2018159963-A (JP)
Title: Information processing system and information processing method
Inventor: KISHI HIDENOBU
IPC: G06Q50/10
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To enable more flexible setting of cooperation among different systems.SOLUTION: An environment and cooperation information are registered in a DB in association with each other. Account information for permitting setting for a service in a service providing system is distributed to a content providing system. A search module is distributed to the content providing system, for causing a terminal device to execute a process of transmitting a search request for cooperation information based on the environment of the terminal device to a user environment specifying device in association with identification information on the terminal device. The cooperation information retrieved from the DB based on an environment included in the retrieval request transmitted in association with the identification information is transmitted from the terminal device on which the retrieval module has executed to the terminal device of the identification information associated with the search request. Access to the service providing system according to the account information is performed to set up the service, and the cooperation information corresponding to the setting is acquired from the service providing system.SELECTED DRAWING: Figure 6
Patent JP-2018158861-A (JP)
Title: Portland cement clinker
Inventor: SABAYASHI TAKASHI
IPC: C04B7/02
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a cement and a hydraulic composition which can be fired at low temperature, can increase an amount of an AlO-containing waste to be used, has better fluidity than conventional one, and has good strength development property.SOLUTION: There are provided a cement and a hydraulic composition in which the total amount of CA and CAF which are obtained by calculating a mineral composition of a clinker by Bogue equation is 24% or more, a CS amount is 60-63%, a CS amount is 8-11%, and an iron ratio (I.M) is 1.3 or less, and fluidity and strength development property are excellent. The hydraulic composition desirably has gypsum added thereto, and preferably contains 1-25% of limestone in the total composition.SELECTED DRAWING: None
Patent JP-2018160583-A (JP)
Title: Semiconductor package arrangement device, manufacturing device, method of arranging semiconductor package, and method of manufacturing electronic component
Inventor: KATAOKA SHOICHI
IPC: H01L23/02
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To arrange a semiconductor package with high accuracy.SOLUTION: A semiconductor package arrangement device (C) comprises: a suction mechanism (14) that sucks a semiconductor package (10); a resin sheet (18) for arranging the semiconductor package (10); a support base (10) that supports the resin sheet (18); and a first imaging part (27) that images an opening (32) of the support base (10). The first imaging part (27) comprises: an infrared light source (52); an infrared imaging element (51); and an optical member (53) that makes incident light (54b) entered into the support base (20) from the infrared light source (52) via the resin sheet (18) and reflection light (55) reflected at the support base (20) coaxial. On the basis of imaging data of the semiconductor package (10) and imaging data of the opening (32), positioning of the semiconductor package (10) to the opening (32) is performed to arrange the semiconductor package (10) on the resin sheet (18).SELECTED DRAWING: Figure 1