baber/WOPTO huggingface dataset:
Patent JP-2019175624-A (JP)
Title: Fuel cell power generation system
Inventor: MIDO TOSHIYA
IPC: H01M8/04746
Filed: 2018-03-27
Abstract: To provide a fuel cell power generation system capable of correcting error of measured gas feed rate and the actual gas feed rate resulting from variation of gas flowmeter during manufacture, and capable of supplying raw fuel gas at an appropriate feed rate.SOLUTION: In a fuel cell power generation system performing power generating operation, a control arrangement executes specific sequence control for making at least the measured gas feed rate of a gas feed rate measuring part constant, while matching apparently with a prescribed reference gas feed rate, for a certain time, at a prescribed timing during power generation operation, determines feed rate correction coefficients for correcting the error of the measured gas feed rate of the gas feed rate measuring part and the actual gas feed rate, by using the measured temperature of an inside temperature sensor after elapsing a certain time, and controls operation of a gas supply part on the basis of a correction gas feed rate obtained by multiplying the measured gas feed rate of the gas feed rate measuring part by the feed rate correction coefficients.SELECTED DRAWING: Figure 2
Patent JP-2019175099-A (JP)
Title: Reprogramming method
Inventor: INOUE HARUAKI
IPC: B60R16/02
Filed: 2018-03-28
Abstract: To be able to backup a program while suppressing storage capacity of a storage unit.SOLUTION: A reprogramming method comprises: a step for storing a basic program used in common by a plurality of control devices; a step for storing program difference data that is difference between a program implemented in the control device and the basic program; a step S101 for downloading an update program from a server; a step S105 for restoring the program implemented in the control device using the basic program and the program difference data; a step S106 for updating the program implemented in the control device with the update program to generate a new program; and a step S109 for overwriting and storing difference data between the new program and the basic program on the program difference data.SELECTED DRAWING: Figure 2
Patent JP-2019175118-A (JP)
Title: Information processing device, reservation system, program, and reservation mediation processing method
Inventor: OIKAWA SHINOBU
IPC: G06Q10/02
Filed: 2018-03-28
Abstract: To provide an information processing device which can mediate in a fashion that an appropriate operator can deal with reservation work.SOLUTION: A user attribute acquisition section 100 acquires attribute information 500 including language information of a user making a reservation. An operator selection section 110 searches the language information stored in attribute information 510 of reservations, based on the attribute information 500 of the user acquired by the user attribute acquisition section 100, for selecting a plurality of operator candidates. A dealing request section 120 notifies the operator terminals of the plurality of operator candidates selected by the operator selection section 110 of a request to deal with the reservation. A reservation mediation section 130 deems one of the plurality of operator candidates responded to the notification made by the dealing request section 120 as the operator, and transfers a text message from the user to the operator terminal for causing the reservation to be made.SELECTED DRAWING: Figure 3
Patent JP-2019176365-A (JP)
Title: Content output system, content output apparatus, and program
Inventor: MATSUYAMA REN
IPC: H04N21/258
Filed: 2018-03-29
Abstract: To provide a content output system, a content output apparatus, and a program, capable of providing useful information to a user.SOLUTION: A content output system 100 includes: a camera 5 having imaging capturing means for capturing an image within a field of view and transmission means for transmitting an image captured by the imaging capturing means; and a content processing server 1 for receiving and outputting content including the image captured by the camera 5. The content processing server 1 includes: an image discriminating unit 13 for analyzing the image captured by the camera 5 and discriminating content to be output according to an analysis result; and a content transmission unit 18 for outputting the content discriminated by the image discriminating unit 13.SELECTED DRAWING: Figure 2
Patent JP-2019144518-A (JP)
Title: Zoom lens and imaging apparatus
Inventor: IWAZAWA YOSHITO
IPC: G02B13/18
Filed: 2018-03-30
Abstract: To provide a standard system zoom lens having high optical performance while reducing weight of a focusing group, and to provide an imaging apparatus including the zoom lens.SOLUTION: In order to solve the above problem, a zoom lens of the present invention comprises front groups (G1, G2) having negative refractive power on an object side and rear groups (G3, G4, G5) having positive refractive power on an image side, with a largest air interval at a wide-angle end as a border. Power is varied from the wide-angle end to a telephoto end by changing inter-lens-group air intervals so that at least the air interval between the front groups and the rear groups decreases. The rear groups include a focusing group F consisting of a cemented lens obtained by cementing a lens Lp having positive refractive power and a lens Ln having negative refractive power, and perform focusing from infinity to a proximity object by moving the focusing group F in an optical axis direction. The zoom lens satisfies predetermined conditions. An imaging apparatus is equipped with such the zoom lens.SELECTED DRAWING: Figure 1
Patent JP-2019178909-A (JP)
Title: Radar device
Inventor: ISHIKAWA TAKAYUKI
IPC: G01S7/03
Filed: 2018-03-30
Abstract: To provide a radar device capable of accurately arranging an antenna substrate at an upper case configuring a radome.SOLUTION: In a radar device 10, an antenna substrate 40 in which an antenna part is provided on a surface is arranged inside a housing 10a which consists of an upper case 20 and a lower case 30 made of a conductive member. A snap fitting 26 for attaching the antenna substrate 40 is provided at the upper case 20.SELECTED DRAWING: Figure 3
Patent JP-2019176964-A (JP)
Title: Information processing device and game program
Inventor: KARIYA KOTARO
IPC: A63F13/69
Filed: 2018-03-30
Abstract: To promote diversification of a player's needs on an object used in a game such as a character.SOLUTION: A player selects an object which is a use object from a plurality of kinds of objects. A game control part controls the progress of a game on the basis of the selected object. A use history management part manages an activity ratio of the object for each player. A special lottery part executes a special lottery periodically. At this time, the special lottery part adjusts the selection probability of the special lottery so that an object of a high activity ratio is won at a high probability.SELECTED DRAWING: Figure 5
Patent JP-2019177402-A (JP)
Title: Aggregate for a mold and method of producing same
Inventor: OGAWA FUMIYUKI
IPC: B22C1/22
Filed: 2018-03-30
Abstract: To provide an aggregate for a mold capable of effectively preventing a lowering in mold strength by preventing a reduction in use amount of a liquid binder due to absorption from an aggregate surface, to provide also an aggregate for a mold effectively improved in strength of the aggregate itself, and to provide further a method capable of producing advantageously an aggregate for a mold having such an excellent property.SOLUTION: An aggregate for a mold is configured such that, in a refractory aggregate in which a hole opened in a surface exists and a coefficient of water absorption is in excess of 0.2 mass%, a coefficient of water absorption is given 0.2 mass% or lower by filling such an opening hole in a surface with a hole filling material containing an organic compound or inorganic compound as a principal component.SELECTED DRAWING: None
Patent JP-2019178967-A (JP)
Title: Neutron shield material and spent fuel aggregate storage container
Inventor: ARATO TOSHIAKI
IPC: G21F3/00
Filed: 2018-03-30
Abstract: To provide a neutron shield material that has high heat resistance and prevents a reduction in neutron shield performance even under a high-temperature environment, and a spent fuel aggregate storage container including the same.SOLUTION: The neutron shield material is a neutron shield material that contains an epoxy resin as one of main components; the epoxy resin is formed of a cured product of a resin composition that contains a main agent containing a compound including two or more epoxy groups in a molecule as at least one component, and a curing agent ring-opening polymerizing the epoxy groups; and the curing agent is a phenol resin. A spent fuel aggregate storage container 1 comprises: an inner container 2; an outer container 3 that is installed outside the inner container 2; a basket 5 that is installed in the inner container 2 for storing a spent fuel aggregate; and a neutron shield material 6 that surrounds the inner container 2.SELECTED DRAWING: Figure 1
Patent JP-2019186063-A (JP)
Title: Lithium ion secondary battery
Inventor: KUSACHI TAKEKI
IPC: H01M10/052
Filed: 2018-04-11
Abstract: To provide a lithium ion secondary battery using a resin collector (positive electrode resin collector) as a positive electrode collector, which prevents degradation of the positive electrode resin collector and occurrence of liquid junction accompanied by the degradation even when a non-facing region is comparatively large.SOLUTION: In a lithium ion secondary battery having a positive electrode having a positive electrode active material layer 13 formed on the surface of a positive electrode collector including a resin layer having conductivity, a negative electrode having a negative electrode active material layer 15 formed on the surface of a negative electrode collector, and a non-facing region which is interposed between the positive electrode active material layer and the negative electrode active material layer and has a power generation element including an electrolyte layer 17 formed by holding an electrolytic solution in a separator, where the negative electrode active material layer does not face the positive electrode active material layer over a width of 2 mm or more in at least a part of its peripheral edge part, an ion permeable suppression layer 35 is arranged on at least a part of the surface facing the non-facing region in the positive electrode resin collector so as to extend to at least the outer periphery end of the positive electrode active material layer.SELECTED DRAWING: Figure 2
Patent JP-2019185523-A (JP)
Title: Method for generating and restoring electronic wallet
Inventor: ZHUANG YOU BANG
IPC: G09C1/00
Filed: 2018-04-13
Abstract: To provide a method for generating and restoring an electronic wallet.SOLUTION: A user connects with a network device by a storage device, and the storage device stores a private key capable of establishing a step of performing a digital asset transaction, and includes: an information transmission unit; an operation interface; a processor; and a security chip, in this method, the network device generates a creation request for creating an electronic wallet, the creation request is transmitted to the security chip by the processor, the security chip confirms a state of having no electronic wallet inside to create the electronic wallet in the security chip on the basis of the creation request, the processor requests generation of a restoration code to the security chip, provides the user with the restoration code by the information transmission unit to be recorded and backed up, and the network device acquires encrypted asset information in the electronic wallet, and decrypts the encrypted asset information to create public electronic wallet information.SELECTED DRAWING: Figure 2
Patent JP-2019189283-A (JP)
Title: Cap attachable to container
Inventor: TANIMURA AKIHIKO
IPC: B65D47/06
Filed: 2018-04-24
Abstract: To provide a pet bottle cap with higher functionality.SOLUTION: A cap which is attachable to a container containing contents includes a body part and a lid part which is connected to the body part so as to be able to be opened and closed. The body part includes a through hole to let the contents go through, a penetration member which has an air adjustment hole for air adjustment inside the container and an engagement member to be engaged with the lid part. When the lid part is engaged with the engagement member and is closed with respect to the body part, the openings of the through hole and the air adjustment hole are respectively closed and the engagement member is pressed and repulsive force is generated in the direction of opening the lid part from the body part.SELECTED DRAWING: Figure 1
Patent JP-2019191444-A (JP)
Title: Imaging apparatus and method for manufacturing imaging apparatus
Inventor: TOKUNAGA JUNICHI
IPC: G03B17/02
Filed: 2018-04-27
Abstract: To simplify the mounting of a component in the vicinity of a shield cover in an imaging apparatus.SOLUTION: The imaging apparatus includes an imaging element, a substrate, a drive circuit, a lens unit, an adhesive, and the shield cover. The imaging element is arranged on the substrate. The drive circuit is arranged on the substrate adjacently to the imaging element. The lens unit includes a lens for forming the image of a subject on the imaging element and a frame-like rib arranged in a bottom part and surrounding the imaging element. The rib is placed and arranged on the substrate. The adhesive has photo-curing properties and bonds the lens unit to the substrate. The shield cover has an optical path when curing the adhesive and covers the drive circuit.SELECTED DRAWING: Figure 3
Patent JP-2019135539-A (JP)
Title: Image capturing optical lens
Inventor: OINUMA KENJI
IPC: G02B13/00
Filed: 2018-05-03
Abstract: To provide an optical lens, in particular an image capturing optical lens which offers high imaging performance and a short total optical length (TTL).SOLUTION: An image capturing optical lens 10 comprises, in order from an object side to an image side, a first lens L1, a second lens L2, a third lens L3, a fourth lens L4, a fifth lens L5, and a sixth lens L6, where the first, second, third, fifth, and sixth lenses are made of plastic while the fourth lens is made of glass, and where the second lens and the third lens have negative refractive power. The image capturing optical lens satisfies the following conditional expressions: 1.1≤f1/f≤5, 1.7≤n4≤2.2, 0.02≤d7/TTL≤0.08, where f represents a focal length of the image capturing optical lens, f1 represents a focal length of the first lens, n4 represents a refractive index of the fourth lens, d7 represents a thickness of the fourth lens along an optical axis, and TTL represents an optical length of the image capturing optical lens.SELECTED DRAWING: Figure 1
Patent JP-2019200254-A (JP)
Title: Zoom lens and imaging device
Inventor: TAKEMOTO SHOICHI
IPC: G02B15/167
Filed: 2018-05-15
Abstract: To provide a zoom lens that is advantageous in compactness, wide angle, high zoom ratio, and optical performance over a full zoom range.SOLUTION: The zoom lens includes, in order from an object side to an image side: a positive first group L1 immovable during variable power; a second group L2 movable during variable power, composed of one or two lens groups including a second group A whose amount of movement to the image side during variable power from a wide angle end to a telephoto end is maximum; a third group L3 composed of one or two lens groups including a third group A whose amount of movement to the object side during variable power from the wide angle end to the telephoto end is maximum; a negative fourth group L4 that moves during variable power and when in focus; and a positive fifth group located on the image side at telephoto end relative to a wide angle end. The interval between any adjacent lens groups changes during variable power, and the fifth group L5 includes positive and negative lenses. The amount of movement of the second group A and third group A from the wide angle end to the telephoto end during variable power, the amount of movement of the third group A from the wide angle end to the telephoto end during variable power, and the interval between the fourth group L4 and the fifth group L5 at the wide angle end and the telephoto end when infinitely in focus are appropriately set.SELECTED DRAWING: Figure 1
Patent JP-2019199130-A (JP)
Title: Vehicle air conditioner
Inventor: NAGASAWA TOMOMITSU
IPC: B60H1/00
Filed: 2018-05-15
Abstract: To provide a vehicle air conditioner which has a heating heat exchanger arranged in a center in a vertical direction in a casing, and can make a moderate vertical temperature difference of vent blowout air and foot blowout air in a bi-level mode.SOLUTION: A vehicle air conditioner (1, 1a, 7) includes a cooling heat exchanger (11, 71), and a heating heat exchanger which heats air blown out from the cooling heat exchanger (12, 72) in an inside of a casing (10, 10a, 70) having an upper blowout port and a lower blowout port which blow out air into a cabin. The heating heat exchanger is arranged so as to form an upper bypass passage (171, 771) and a lower bypass passage (172, 772), which circulate air flowing out from the cooling heat exchanger, on an upper side and a lower side of the heating heat exchanger. A first cool air guide (18, 2) guides a part of the air circulating the lower side bypass passage to a direction of the upper blowout port.SELECTED DRAWING: Figure 1
Patent JP-2019198916-A (JP)
Title: Robot system and operation method thereof
Inventor: YOSHIKUWA EIJI
IPC: B25J13/00
Filed: 2018-05-15
Abstract: To provide a robot system which is capable of managing increase and decrease in production volume according to simple control.SOLUTION: A robot system includes: a conveyance device 101; plural robots 100A and 100B; a sensor 102 for detecting unfinished workpieces W1; and a control device 14 disposed in the plural robots 100A and 100B respectively. The plural robots 100A and 100B are arranged in series relative to a conveyance direction of workpieces W. The control device 14, when an unfinished workpiece W1 is detected by the sensor 102, and a robot is in a standby state, controls the robot so that work on the unfinished workpiece W1 is carried out, whereas when an unfinished workpiece W1 is detected by the sensor 102, and the robots are in an operating state, the robots are configured not to carry out work on the unfinished workpiece W1.SELECTED DRAWING: Figure 1
Patent JP-2019203919-A (JP)
Title: Noise removal device
Inventor: YAMADA JOJI
IPC: G10K11/178
Filed: 2018-05-21
Abstract: To provide a noise removal device capable of preventing noise from being generated in stopping generation of a canceling sound.SOLUTION: A noise removal device comprises: a microphone 30 installed at a listening position of a user; a speaker 20 outputting a canceling sound; a controller 10 which performs adaptation processing so that power of an error signal output from the microphone 30 becomes minimum, and thus generates the canceling sound for canceling noise at the position of the microphone 30; a gain control part 22 which makes the canceling sound output from the speaker 20 gradually smaller; and a gain control part 32 which makes an error signal, output from the microphone 30 and input to the controller 10, gradually smaller.SELECTED DRAWING: Figure 1
Patent JP-2019204834-A (JP)
Title: Method for manufacturing piezoelectric device, piezoelectric device, liquid injection head, and liquid injection device
Inventor: YOKOYAMA NAOTO
IPC: B41J2/16
Filed: 2018-05-22
Abstract: To prevent a crack in a diaphragm while ensuring the amount of displacement of the diaphragm.SOLUTION: There is provided a method for manufacturing a piezoelectric device comprising: a diaphragm that includes a first vibration layer formed of silicon oxide and a second vibration layer formed of an insulating material different from that of the first vibration layer; and a piezoelectric element that is formed on a surface of the second vibration layer and includes a first electrode, a piezoelectric layer, and a second electrode obtained by laminating a first electrode layer and a second electrode layer, the method including: a first step of forming a piezoelectric material layer covering the first electrode on the surface of the second vibration layer; a second step of forming a conductive layer on a surface of the piezoelectric material layer; a third step of heating the piezoelectric material layer after the execution of the second step; a fourth step that is a step of patterning the conductive layer and the piezoelectric material layer after the execution of the third step, the step of removing a part in a thickness direction of a portion of the second vibration layer not overlapping the piezoelectric layer; and a fifth step of forming the second electrode layer covering the first electrode layer.SELECTED DRAWING: Figure 6
Patent JP-2019202382-A (JP)
Title: Food product shaving device
Inventor: UEDA MASARU
IPC: B26D3/28
Filed: 2018-05-23
Abstract: To provide a food product shaving device that can manufacture a food product shaving piece having smooth and soft texture and can be installed to a small store or home.SOLUTION: A food product shaving device includes: a storage mechanism 30 for storing a food product to be shaved; a shaving blade of which blade tip abuts on the food product stored in the storage mechanism 30; a pressing mechanism 50 for pressing the shaving blade onto the food product stored in the storage mechanism 30; and a reciprocation mechanism 40 for reciprocating the storage mechanism 30.SELECTED DRAWING: Figure 1
Patent JP-2019203352-A (JP)
Title: segment
Inventor: NAKAJIMA MASANARI
IPC: E21D11/08
Filed: 2018-05-25
Abstract: To provide a segment capable of implementing improvement of safety of construction.SOLUTION: A segment 1 to which the present invention is applied comprises: a body part 2 comprising six surfaces composed of a pair of end surfaces 21, a pair of side surfaces 22, and a pair of surfaces; and a segment joint 3. The segment joint 3 includes at least any of a male side connection part 31 and a female side connection part 32 for bringing an end surface 21 into contact with an end surface 21 of another segment 1 adjacent in the circumferential direction W by inserting one of the parts into the other to connect the body part 2 to a body part 2 of the other segment 1. On a side surface 22 on at least any of a face side C and a pit mouth side D is provided a slipping-out prevention device 4 comprising at least one of a male side inhibition part 41 and a female side inhibition part 42 for inhibiting the male side connection part 31 from slipping out from the female side connection part 32 in a direction reverse to a direction of inserting the segment joint 3.SELECTED DRAWING: Figure 1
Patent JP-2019205976-A (JP)
Title: Filter back washing method and device
Inventor: KURODA MASAKAZU
IPC: B01D24/46
Filed: 2018-05-30
Abstract: To provide a filter back washing method and device capable of effectively carrying out back washing without lowering the water level of a filter.SOLUTION: A filter back washing method and device 80 exerts excellent back washing capability by blending microbubbles and mini-bubbles in a back washing water. Further, there is no excessive hoisting of a filter medium since a fine bubble is smaller than a bubble at the time of idle washing and thus, a back washing operation can be carried out continuously from a filtration operation without needing the water level lowering of a filter 50. Thereby, the back washing having high back washing capability can be easily carried out.SELECTED DRAWING: Figure 1