baber/WOPTO huggingface dataset:
Patent JP-2020117357-A (JP)
Title: Sensor control device and image formation apparatus
Inventor: KOSHIGAYA MOTOKI
IPC: B65H11/00
Filed: 2019-01-24
Abstract: To provide a sensor control device which can control the operation of each sensor and a detection unit with a simple configuration even when it has such a configuration that the detection unit having a variable resistor is connected to a configuration in which the plurality of sensors are connected in series.SOLUTION: A sensor control device includes a main substrate 200, first sensor 131 to fourth sensor 134 connected in series to the main substrate 200 and a multi-sheet width detection sensor 143 which is connected to the fourth sensor. The main substrate 200 causes the first sensor 131 to fourth sensor 134 to perform the detection operation in the order from the upstream side by applying the first voltage and the second voltage and then acquires the detection result of the multi-sheet width detection sensor 143.SELECTED DRAWING: Figure 1
Patent JP-2019092185-A (JP)
Title: Method and wwan base station
Inventor: FUJISHIRO MASATO
IPC: H04W84/12
Filed: 2019-01-24
Abstract: To provide a method for a user device designed for both methods for communication: WWAN (wireless wide area network) communication; and WLAN (wireless local area network) communication.SOLUTION: The method includes transmitting a WLAN connection status report including the recovery of the WLAN communication as an information element to a WWAN base station, when use of a recovery procedure is set to the user device and a recovery is made from a state where WLAN communication cannot be performed to a state where the WLAN communication can be performed in a user device in an RRC connected state to which WWAN-WLAN aggregation is set.SELECTED DRAWING: Figure 6
Patent JP-2020119866-A (JP)
Title: Circuit protection mechanism and image forming apparatus
Inventor: TAKAYAMA RYO
IPC: H05F3/02
Filed: 2019-01-28
Abstract: To provide a circuit protection mechanism and an image forming apparatus that can automatically avoid an abnormal state generated due to a short circuit with a power supply line.SOLUTION: A circuit protection mechanism 6 comprises: a wire spring 61; an iron core part 62; and a magnetic substance part 63. The wire spring 61 has a conductive part 61A arranged near an electronic component 51, a contact part 61B arranged at a position in contact with a ground part 71, and a winding part 61C formed between the conductive part 61A and the contact part 61B. The iron core part 62 is inserted into the winding part 61C of the wire spring 61 and can be displaced in a first direction in an axial direction of the winding part 61C. The magnetic substance part 63 is arranged at a position separated in the first direction from the iron core part 62. The contact part 61B can be displaced from a contact position in contact with the ground part 71 according to the displacement in the first direction of the iron core part 62 to a non-contact position not in contact with the ground part 71.SELECTED DRAWING: Figure 5
Patent JP-2020123609-A (JP)
Title: Method for manufacturing light-emitting element
Inventor: SATO KOSUKE
IPC: H01L33/36
Filed: 2019-01-29
Abstract: To provide a method of making a tensile stress of a second metal film work, raising a protruding portion upward, and thereby widening a space which is formed between the protruding portion and a semiconductor layer, so that a third metal film can sufficiently reach the space.SOLUTION: A method for manufacturing a light-emitting element includes the steps of: preparing a wafer on which the semiconductor layer containing a light-emitting layer is formed; forming a resist film that has a main body portion and the protruding portion in a cross-sectional view; forming a first metal film; forming the second metal film on the resist film and the first metal film; raising a temperature of the wafer and then lowering the temperature to thereby raise the protruding portion of the resist film upward; forming a third metal film on the second metal film, and covering an end portion of the first metal film with the third metal film; and removing the resist film, in this order. In the step of forming the second metal film, the end portion of the first metal film is exposed from the second metal film.SELECTED DRAWING: Figure 1E
Patent JP-2020122869-A (JP)
Title: Laser device, wavelength conversion device, and optical output method
Inventor: KATSURAGAWA MASAYUKI
IPC: G02F1/35
Filed: 2019-01-30
Abstract: To provide a small laser device operating at room temperature and generating vacuum ultraviolet laser light.SOLUTION: The lase device comprises rare gas encapsulated in a cell, one or more dispersion medium arranged along an optical axis in the rare gas and having position and thickness adjusted to have desired values, a two-photon excitation light source, and a seed light source. The two-photon excitation light and the seed light enter the rare gas and the dispersion medium, to output vacuum ultraviolet laser light through nonlinear optical process by two-photon excitation.SELECTED DRAWING: Figure 1
Patent JP-2020121325-A (JP)
Title: Laser processing head, deterioration detection device and laser processing machine
Inventor: KIJIMA TAKUMI
IPC: B23K26/00
Filed: 2019-01-30
Abstract: To provide a laser processing head which has a simple configuration with no need for stray light measures, and can be used in order to detect deterioration such as contamination and breakage of a protective glass at a real time during laser processing.SOLUTION: A laser processing head 1 comprises: a condenser lens 3 for condensing laser beam; a protective glass 5 which is so provided as to protect the condenser lens 3; and an AE sensor 7 which is provided at a position of an outer peripheral surface of the protective glass 5, detects AE (Acoustic Emission) wave generated from the protective glass 5, and outputs the wave as an AE signal.SELECTED DRAWING: Figure 2
Patent JP-2020125874-A (JP)
Title: Gas cooking stove
Inventor: MORIOKA TOMOKO
IPC: F24C15/00
Filed: 2019-02-05
Abstract: To provide a gas cooking stove capable of allowing a family living away from, for example, an elderly user to confirm safety of the user by confirming use of the gas cooking store, and suppressing an event that heating is continued for a long time when the elderly person forgets to stop the heating.SOLUTION: A control portion 20 includes a transmitting/receiving portion 22 for transmitting/receiving a communication signal with respect to an external apparatus (mobile terminal) 2X, and the control portion is constituted to determine user's operation to move a cooking container from a loading state in which the cooking container is loaded on a trivet to a non-loading state in which the cooking container is not loaded on the trivet, or operation to move the cooking container from the non-loading state to the loading state, when a change from the loading state to the non-loading state, or a change from the non-loading state to the loading state, is detected by a container detection mechanism 25, and to transmit the signal about this to the external apparatus.SELECTED DRAWING: Figure 5
Patent JP-2019212283-A (JP)
Title: Server device that assists in identifying combination between service provider and service user, and method and program performed on that server device
Inventor: KIRIKU TAKESHI
IPC: G06Q30/06
Filed: 2019-02-07
Abstract: To provide a way for identifying a combination between a service provider and a service user.SOLUTION: The method of the present invention includes: a service provider providing one or more proposals of services that the service provider can provide to a computer system; a service user providing desired service basic information to the computer system; the computer system specifying at least one proposal to be presented to the service user from one or more proposals provided by the service provider based on the desired service basic information; the computer system presenting the at least one specified proposal to the service user; the service user selecting at least one proposal from among the at least one proposal presented by the computer system; and the computer system specifying the combination between the service provider and the service user.SELECTED DRAWING: Figure 1
Patent JP-2020128902-A (JP)
Title: Storage device for radioactive waste, monitoring device, and method for manufacturing radioactive waste
Inventor: SHIMADA TAKASHI
IPC: G21F5/06
Filed: 2019-02-07
Abstract: To provide a storage device for a radioactive waste, a monitoring device, and a method for managing a radioactive waste which can easily manage a radioactive waste.SOLUTION: The present invention includes: a first container 21 for containing a radioactive waste; a state detector 22 in the first container 21 for detecting the state in the first container 21; a second container 23 for containing at least one first container 21; and a communication device 24 in the second container 23, the communication device sending the result of detection by the state detector 22 to the outside of the second container 23.SELECTED DRAWING: Figure 1
Patent JP-2020129268-A (JP)
Title: Learning request device, learning device, inference model using device, inference model using method, inference model using program and imaging device
Inventor: TOYODA TETSUYA
IPC: G06N5/04
Filed: 2019-02-08
Abstract: To enable a device that uses inference by machine learning to effectively function in consideration of constraints during actual use.SOLUTION: A learning request device comprises: a specification setting unit generating specification information describing setting of a plurality of specification items for requesting specification of an inference model; and a control unit performing control for transmitting the specification information together with teacher data to a learning device generating the inference model, the specification setting unit includes in the specification information a specification item for setting whether an inference engine using the inference model infers in cooperation with other combined inference device.SELECTED DRAWING: Figure 1
Patent JP-2020130190-A (JP)
Title: Blade member for cooking utensil and cooking utensil
Inventor: TAKABE ATSUSHI
IPC: B26D1/00
Filed: 2019-02-12
Abstract: To provide a blade member for cooking utensils that has a tip with a long life, highlights good taste of food materials and is readily visible, and to provide a cooking utensil.SOLUTION: A blade member for cooking utensils includes a blade part for cutting or cutting-off food materials. In the blade member, at least a tip is covered with a film of a material that has a predetermined color system and is different from a substrate. The predetermined color system is a golden color system, red color system, blue color system, green color system or silver color system.SELECTED DRAWING: Figure 2
Patent JP-2020134974-A (JP)
Title: Product management device, product management method, and product management program
Inventor: TOYOTAKE TAKAMICHI
IPC: G06Q50/04
Filed: 2019-02-12
Abstract: To provide a product management device capable of facilitating management in a case where a similar article is included in a usage component constituting a product, a product management method and a product management program.SOLUTION: A product management device comprises: a master in which a master article that is a product, a usage article constituting the master article, the number of the usage articles to be used, a flag indicating whether or not the usage article is a similar article and a group number in the case that the usage article is a similar article, are registered in an associated manner; and manufacture record registration processing means which refers to the master when registering a manufacture record by inputting the usage article and the number of the usage articles to be used with regard to the master article in a registration screen displayed on a display unit, and, in a case where similar articles are included in the usage article, allowing the manufacture result registration in a case where at least one similar article of the same group number is inputted.SELECTED DRAWING: Figure 1
Patent JP-2020132685-A (JP)
Title: Rubber composition for tire
Inventor: OKA MIYUKI
IPC: C08K3/30
Filed: 2019-02-14
Abstract: To provide a rubber composition for a tire capable of enhancing durability under a high temperature and humidity environment and preventing time degradation while keeping processability and heat generation.SOLUTION: Two kinds of silica having a CTAB adsorption specific surface area of 190 m/g or more or 150-180 m/g of 60-100 pts.mass in total are blended with 100 pts.mass of a rubber constituent containing natural rubber less than 30 mass%. Two kinds of silane coupling agents having sulfur of a mass ratio of 0.1 or more or less than 0.1 are blended in total in 6- 15 mass% relative to total blending amount of silica. Each silica has a ratio of nitrogen adsorption specific surface area of 0.95-1.15 to the CTAB adsorption specific surface area. The blending ratio of the silane coupling agent of a low sulfur content is 0.05-0.15 to the whole silane coupling agents. The ratio S2/(S1+S2) is 0.4-0.7, where S1 is a sulfur amount in the silane coupling agent involved in bridging and S2 is a net amount of sulfur.SELECTED DRAWING: None
Patent JP-2020132191-A (JP)
Title: Food package and utilization method of food package
Inventor: MISHIRO YASUO
IPC: B65D85/50
Filed: 2019-02-18
Abstract: To provide a food package that allows a consumer to easily cook various dishes and easily obtain evaluation concerning seasonings, and a utilization method of the same.SOLUTION: A container containing a food and seasoning that can be used in combination with the perishable food, and a label arranged on an outer surface of the container are provided, a problem solving means is that a label displays an access information identifier to a site where evaluation information concerning the seasoning can be input through an electrical communication line.SELECTED DRAWING: Figure 1
Patent JP-2020134277-A (JP)
Title: Environment test device and environment test method
Inventor: IMAI SHINGO
IPC: G01N3/60
Filed: 2019-02-18
Abstract: To provide an environment test device 1 capable of gently changing environment in a test tank 3 as compared with a conventional cold thermal shock test when changing environment in the test tank 3 from high temperature environment or ambient temperature environment to low temperature environment.SOLUTION: Precooling operation is performed to adjust temperature of air in a low temperature tank 5 by closing low temperature side opening/closing means 11a, 11b. During the precooling operation, temperature of air stored in the low temperature tank 5 is controlled to be higher than a low temperature test target temperature. The low temperature side opening/closing means is opened and air in the low-temperature tank 5 is introduced into a test tank 3. Then, temperature in the test tank 3 is brought to the low temperature test target temperature.SELECTED DRAWING: Figure 1
Patent JP-2020134743-A (JP)
Title: Optical fiber core wire holding member
Inventor: TAKIMOTO KOJI
IPC: G02B6/46
Filed: 2019-02-21
Abstract: To provide an optical fiber core wire holding member with which it is possible to prevent an increase in the size of the entire member and easily discriminate an optical fiber core wire.SOLUTION: The optical fiber core wire holding member comprises: a cable placement part 1 in which an end of an optical fiber cable is placed on the curved inner surface that conforms to its outer circumferential surface; opening/closing parts 2a, 2b which are openable/closable and respectively attached on both sides at the tip of the cable placement part and having curved inner surfaces conforming to the outer circumferential surface of the optical fiber cable; a plurality of core wire holding walls 4, 5, 6 erected in the cable placement part and on the inner surface of the opening/closing parts, respectively along a lengthwise direction of the optical fiber cable; and holding recesses 7, 8, 9 for holding a tape core wire and formed between the adjacent core wire holding walls. An engaging protrusion 3a is formed in one opening/closing part and an engaging hole 3b engageable with the engaging protrusion 3a is formed in the other opening/closing part.SELECTED DRAWING: Figure 1
Patent JP-2019094904-A (JP)
Title: Turbine housing
Inventor: YOKOSHIMA SATORU
IPC: F01D25/00
Filed: 2019-02-22
Abstract: To provide a turbine housing which can effectively absorb heat expansion and be easily manufactured at low costs.SOLUTION: A turbine housing 10B in a turbo charger includes: a scroll part S which discharges exhaust air via a turbine wheel; a bypass part P which discharges exhaust air without causing the exhaust air to go through the turbine wheel; and an outer cylinder fixed to an intake side flange 11, an exhaust outlet side flange 13, and an exhaust inlet side flange by welding and covering the scroll part S and the bypass part P. The bypass part P has: a bypass pipeline 21 disposed at the intake side flange 11 side; and a bypass guide pipeline 22 connecting the bypass pipeline 21 to the exhaust outlet side flange 13. The scroll part S has: a scroll pipeline 23 disposed at the intake side flange 11 side; and a scroll guide pipeline 24 connecting the scroll pipeline 23 with the exhaust outlet side flange 13.SELECTED DRAWING: Figure 4
Patent JP-2020137334-A (JP)
Title: Precharge control apparatus
Inventor: SAITO KOHEI
IPC: H02J7/00
Filed: 2019-02-22
Abstract: To surely determine a completion of a precharge without increasing the cost by selecting a main contactor or a pressure sensor in a precharge control apparatus.SOLUTION: A precharge control apparatus comprises: a main contactor 24; a capacitor 16; a precharge contactor 28; voltage sensors 18 and 20; and a control unit 30 that determines the completion of a precharge when a setting time is passed from when a voltage difference between a battery voltage and a capacitor voltage becomes a setting voltage or less by the precharge. The setting voltage is set on the basis of the maximum error obtained by adding the maximum value of a detection error of the battery voltage and the capacitor voltage. A setting time is set on the basis of a time when the capacitor voltage is risen in a time constant when a resistance value of a resistor 26 and a capacitance of the capacitor become the largest within an allowable error, and the voltage difference becomes voltage resistance or less of a main contactor from the double of voltage values of the maximum error.SELECTED DRAWING: Figure 1
Patent JP-2020141156-A (JP)
Title: Communication device and program
Inventor: OTAKA MASARU
IPC: G08G1/09
Filed: 2019-02-26
Abstract: To provide a communication device and a program that reduce a delay according to an operation state of a user apparatus.SOLUTION: In a communication system, a user apparatus 120 transmits an RRC measurement report to a radio base station 110 when its own operation state is changed (S601). The RRC measurement report includes an operation state after change. The radio base station 110 acquires the operation state of the user apparatus (S602), and determines a change time (timer value) until the user apparatus 120 is changed to an idle state (S603).SELECTED DRAWING: Figure 6
Patent JP-2020137729-A (JP)
Title: Game machine
Inventor: TAKANO YUKI
IPC: A63F7/02
Filed: 2019-02-28
Abstract: To enhance interest in a game.SOLUTION: A game machine includes: control means (a performance control device 300) for performing control regarding a game; a display device 41 capable of displaying information regarding a game; a movable performance device (a lower performance device 44d) having a movable member 770; and start memory means (a game control device 100) for storing an execution right of a game as start memory on the basis of entry of game balls into start winning holes (a start winning hole 36, a usual variable winning device 37). The control means can display reservation display for indicating information regarding start memory stored in the start memory means on the display device 41, can display reservation display under execution for indicating information regarding start memory corresponding to a game under execution on the display device 41, can execute a changing performance for changing a display mode of reservation display under execution according to operation of a movable member 770, and can change reservation display (decoration special pattern start memory display) to a different display mode temporarily in the changing performance and then returning it to its original display mode.SELECTED DRAWING: Figure 98
Patent JP-2020140183-A (JP)
Title: Language learning support device
Inventor: NAGATA AKIRA
IPC: G06N3/02
Filed: 2019-03-03
Abstract: To effectively support a language learner in improving a writing technique.SOLUTION: A learning support device includes: an explanation sentence database that stores many explanation sentences and many explanation sentence vectors respectively associated with the many explanation sentences, and respectively representing the meanings of the many explanation sentences; a context vector generation unit that, by inputting a target sentence described by a learner to a first neural network, detects a point to be explained included in the target sentence, and generates a context vector representing context of the target sentence as output of the first neural network; and an explanation sentence generation unit that collates the context vector with the explanation sentence database to retrieve an explanation sentence vector similar to the context vector, and derives an explanation sentence associated with the retrieved explanation sentence vector as an explanation sentence provided at a point to be explained of the target sentence.SELECTED DRAWING: Figure 2
Patent JP-2020142694-A (JP)
Title: Air bag
Inventor: YOKOYAMA TAKASHI
IPC: B60R21/2338
Filed: 2019-03-07
Abstract: To provide an air bag designed so as to reduce irregularity made on the surface of a bag body when the bag body is expanded.SOLUTION: An air bag 10 includes: a bag body 11 having a pair of woven fabrics 12, 13 formed by double ply; and a tether 40. The tether 40 includes a first tether yarn 41 capable of being hung on both of a first anchor yarn 51 and a second anchor yarn 52, and a second tether yarn 42 capable of being hung on both of a third anchor yarn 53 and a fourth anchor yarn 54. The first tether yarn 41 can be displaced along the extension direction of the first tether yarn 41 with respect to the first anchor yarn 51 and the second anchor yarn 52. The second tether yarn 42 can be displaced along the extension direction of the second tether yarn 42 with respect to the third anchor yarn 53 and the fourth anchor yarn 54. Further, a first extension part 61 of the first tether yarn 41 and a second extension part 64 of the second tether yarn 42 are disposed in a form of intersecting with each other when the bag body 11 is expanded.SELECTED DRAWING: Figure 5
Patent JP-2020144065-A (JP)
Title: Sensor
Inventor: KAJI SHIORI
IPC: G01P15/08
Filed: 2019-03-08
Abstract: To provide a sensor capable of stable detection.SOLUTION: The sensor according to an embodiment includes: a movable member having a first movable part and a second movable part; and a first fixation member. At least a part of the first fixation member is between the first movable part and the second movable part. The first fixation member includes a first fixation opposed part opposed to the first movable part and a second fixation opposed part opposed to the second movable part. The first fixation opposed part includes a first fixation protruding part protruding to the first movable part. The second fixation opposed part includes a second fixation protruding part protruding to the second movable part.SELECTED DRAWING: Figure 1