baber/WOPTO huggingface dataset:
Patent JP-2018142256-A (JP)
Title: Inventory management system having inventory management and preventative maintenance functions
Inventor: TAKIGAWA HIROSHI
IPC: B65G1/137
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an inventory management system capable of performing appropriate inventory management including considerations to failures with completely no sign, as well.SOLUTION: An inventory management system 1 comprises a plurality of devices 3, an information management device 2 to which the plurality of devices 3 is connected, and an information processing device 30. The information processing device 30 calculates a sum of a cumulative failure rate which is a value obtained for all designated parts having the same specifications used for the plurality of devices 3, by adding cumulative failure rates at a certain time point accelerated according to consideration to drive conditions with respect to the standard cumulative failure rates under standard drive conditions of individual designated parts having the same specifications used for the plurality of devices 3, and derives appropriate stock quantities for said designated parts on the basis of the sum of the calculated cumulative failure rate.SELECTED DRAWING: Figure 1
Patent JP-2018143329-A (JP)
Title: Game machine
Inventor: ISHII MASAHITO
IPC: A63F7/02
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of relatively easily executing novel image performance without upsizing a memory.SOLUTION: Image performance executed by a game machine includes integral rotation performance where a frame image identifying arrangement positions of four performance images integrally rotates together with the four performance images around a virtual axis of rotation. With respect to an image material to be used between itself and a rotation angle in a series of image materials executing the integral rotation performance, it is stored to a CG memory as K×(4+1) image materials as a whole that are divided into a frame image FLi and four performance images AiLU, AiRU, AiLL, AiRL and into K corresponding to rotation angles.SELECTED DRAWING: Figure 7
Patent JP-2018147987-A (JP)
Title: Method for manufacturing semiconductor chip and adhesive tape
Inventor: HATAI MUNEHIRO
IPC: C09J7/20
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor chip capable of maintaining an enough adhesive force during a semiconductor chip processing step and peeling the adhesive tape without leaving adhesive deposit after the semiconductor chip processing step, and the adhesive tape used for the method for manufacturing the adhesive tape.SOLUTION: A method for manufacturing a semiconductor chip comprises the steps of: sticking an adhesive tape 2 including a photocurable adhesive layer 21 and a base material 22 to one surface of a stage substrate provided with a plurality of through holes; installing a semiconductor chip 3 on the photocurable adhesive layer of the adhesive tape exposed from the through holes; curing the photocurable adhesive layer by applying stimulus to a curable pressure sensitive adhesive ; filling the surface on which the semiconductor chip is installed with a mold resin; thermally curing the mold resin; and peeling the adhesive tape from the stage substrate.SELECTED DRAWING: Figure 3
Patent JP-2018146350-A (JP)
Title: Flight control system of unmanned aircraft and schedule route setting method
Inventor: TACHI YOSUKE
IPC: G08G5/00
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide "a flight control system of an unmanned aircraft and a schedule route setting method" capable of prolonging a cruising distance capable of flying with the battery charging of one time by suppressing an increase of the power consumption due to an air drag received at the time of flying.SOLUTION: A flight control system of an unmanned aircraft includes: a point input part 12 for inputting two points on a schedule route; a wind direction information acquisition part 13 for acquiring wind direction information between the two points; a flight direction determination part 15 for determining a flight direction of the schedule flight so that the flight between the two points becomes a head wind route; a schedule flight setting part 16 for setting the schedule flight to a drone 200 so that the flight is performed according to the determined flight direction; and a flight control part 22 for enabling the drone 200 to fly according to the schedule flight, to fly at a low speed between the two points, and to make a control so as to fly at a high speed except for other than between the two points. A necessity of flying at the high speed against the head wind is eliminated. Thereby, an increase of the power consumption can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2018145665-A (JP)
Title: Device for conveying along circumference
Inventor: NUNOMURA SUSUMU
IPC: E21D9/04
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a device for conveying along a circumference, of which structure can be simplified and also by which a conveyance object can be conveyed to the position of construction of an outer shell tunnel.SOLUTION: A device 100 for conveying along a circumference comprises: one circumferential track 11 which is extended along the circumferential direction of an underground structure 1 and which is available to convey conveyance objects including a shield machine 5 and construction materials and tools 6 in the circumferential direction; and a self-propelled conveying device 21 including a main body portion 30 having a circular structure 31 which is disposed so as to be relatively rotatable around a center axis extending in the excavation direction of an outer shell tunnel 2 and in which a horizontally maintaining mechanism 33 capable of placing a conveyance object is slidably mounted along its inner surface, and support devices 40 supporting the main body portion 30 and traveling along one circumferential track 11. The main body portion 30 is fixedly connected to the support devices 40.SELECTED DRAWING: Figure 4
Patent JP-2018150401-A (JP)
Title: Ink composition for inkjet printing and printing method of hydrophobic fiber
Inventor: SASAKI KEIJO
IPC: C09D11/328
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for inkjet printing which is excellent in storage stability and continuous printing stability, does not impose a burden on a head by maintenance of wiping with solidified ink, is friendly to printing environment and a printer apparatus, and can obtain a good printed article.SOLUTION: An ink composition for inkjet printing contains (A) an organic acid having a lactone structure such that one or more hydroxyl groups are converted into alkali chloride in an organic acid having a lactone structure having the hydroxyl group as a substituent, (B) a coloring agent, (C) a styrene-(meth)acrylic copolymer, (D) glycerol, and (E) an urethane resin.SELECTED DRAWING: None
Patent JP-2018151717-A (JP)
Title: Automobile electronic control device
Inventor: HINO MASAAKI
IPC: G06F11/20
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an automobile electronic control device capable of performing initialization in an equivalent time period with a normal condition regardless of the number of faulty cores.SOLUTION: A core 1110 transmits question data to a core 1120. On the basis of the received question data, answer data is calculated with a predetermined calculation formula, and it is returned to the core 1110. The core 1110 receives the answer data from the core 1120. The core 1110 uses correct answer data preliminarily embedded in a program, and is compared with the data returned from the core 1120. When the data calculated by the core 1120 and the correct answer data match, it is determined to be normal and the core 1120 performs normal control. If the answer data calculated by the core 1120 and the correct answer data do not match, the core 1120 is stopped. In the logic, the diagnosis of the core 1120 is conducted by replacing the core 1110 with the core 1120.SELECTED DRAWING: Figure 5
Patent JP-2018150417-A (JP)
Title: Cleaning agent
Inventor: YOSHIDA KEITARO
IPC: E03D9/02
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning agent high in contamination removal action and antifouling action, and exhibiting excellent cleaning effect.SOLUTION: There is provided a cleaning agent consisting of a composition releasing chlorine dioxide. There is provided a cleaning agent, in which the composition contains a generation source of the chlorine dioxide, and the generation source of the chlorine dioxide is preferably chlorite and acid. There is provided a cleaning agent used for cleaning a hard surface, used as a contamination remover or an antifouling agent, in which the hard surface is a hard surface cleaned by a water flow.EFFECT: By using the composition as a cleaning agent for bedpan, it has an effect to remove attachments such as blacking, an antifouling effect preventing attachment of contaminations, further releases gaseous chlorine dioxide and has an antifouling effect to a part hard to contact with flushing water or a part without contact with the same.SELECTED DRAWING: None
Patent JP-2018151495-A (JP)
Title: Image forming apparatus
Inventor: SAKAGUCHI SHINTARO
IPC: G03G21/16
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To increase the rate of collection of toner transferred onto a sheet and scattered therefrom, and render ozone and VOC harmless for removal.SOLUTION: An image forming apparatus comprises: an image forming part 18; a fixing device 20 that heats and pressurizes, with a fixing roller 21, a sheet S to which an image is transferred by the image forming part 18; a cleaning part 22 that spreads a web 23 to clean a surface of the fixing roller 21 and takes up the web; a suction part 50 that sucks air in an area downstream a contact position N in a conveyance direction of the web 23 and of a first temperature or more; a first introduction part 30 that introduces air from a charging part 182 to a mixing space Z; and a second introduction part 40 that introduces air from a conveyance path 60 to the mixing space Z. The suction part 50 is adjacent to the mixing space Z with the web 23 therebetween, and sucks the air to form a flow of the air in the mixing space Z directed from a contact face of the web 23 with the fixing roller 21 toward the other face thereof.SELECTED DRAWING: Figure 2
Patent JP-2018152728-A (JP)
Title: Radio base station, radio communication method, and radio communication system
Inventor: KUMAGAI SHINYA
IPC: H04J99/00
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent reception quality of the whole of a plurality of user devices from deteriorating.SOLUTION: A radio base station 14 includes: a transmitting unit 20 for forming beams in a plurality of respective transmission directions with a plurality of antenna elements 12 and transmitting a reference signal; a receiving unit 22 for receiving a value representing reception quality of the reference signal by a user device that has received the reference signal; and a selection unit 24 for selecting a combination of beams used for transmission of user data from a plurality of beams transmitted by the transmission unit 20 with the use of an index value representing reception quality of a user device group calculated from values representing reception quality of a plurality of user devices received by the receiving unit 22.SELECTED DRAWING: Figure 3
Patent JP-2018152251-A (JP)
Title: Abnormality detection device and abnormality detection method for induction melting furnace
Inventor: MIYAJIMA SHINICHI
IPC: F27B3/28
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detection device and abnormality detection method for induction melting furnace capable of achieving simple and complete detection of an abnormality such as a hanging state.SOLUTION: A controller 100 for induction melting furnace includes: a load impedance calculation unit for calculating a load impedance from a supply state of electric power to a heating coil 61; and a load resonance frequency calculation unit for calculating a load resonance frequency from a supply state of electric power to the heating coil. The controller detects it as an abnormality if neither of a secular change in the load impedance calculated by the load impedance calculation unit or a secular change in the load resonance frequency calculated by the load resonance frequency calculation unit exists.SELECTED DRAWING: Figure 1
Patent JP-2018151316-A (JP)
Title: Probe pin and inspection unit
Inventor: TERANISHI HIROSANE
IPC: G01R1/067
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a probe pin capable of reducing signal loss in a high frequency area.SOLUTION: The probe pin includes: a coil spring (20) that expands/contracts along a center line (CL); and a first plunger and a second plunger which are arranged in series with respect to the coil spring (20) at both ends in a direction along the center line (CL) of the coil spring (20). The wire of the coil spring (20) has a flat shape in cross-section along the center line (CL). The probe pin is configured so that, when the coil spring (20) is compressed, the wires of the coil spring (20) having a flat shape in cross-section come close to each other to form a transmission pass of a signal flowing in an extension direction of the center line (CL) along the outer periphery of the coil spring (20).SELECTED DRAWING: Figure 5
Patent JP-2018144787-A (JP)
Title: Insertion frame panel fixing tool
Inventor: NISHIDA MINORU
IPC: B62D33/023
Filed: 2017-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an insertion frame panel fixing tool which certainly fixes and establishes insertion frame panels loaded on walls of a loading table of a lightweight truck stably, and may be easily attached/detached at the worksite.SOLUTION: The insertion frame panel fixing tool of the present invention is constituted of insertion frame panels 20 loaded on upper end surface of walls of a lightweight truck, and fixing tools 30 comprising upper edge panel fixing tools 31 sandwiching and fixing upper and lower end parts of the insertion frame panels 20 and wall panel fixing tools 34. Upon being used, a wall panel sandwiching part 35 of the wall panel fixing tool 34 is inserted to be fixed on the upper edge part of the wall of the lightweight truck. Lower end parts of side insertion frame panels 21 and a rear insertion frame panel 22 are inserted to be fixed on insertion frame panel sandwiching parts 37 of the wall panel fixing tools 34. In addition, at least one or more upper edge panel fixing tools 31 are inserted to be fixed on upper edge parts of opposing side insertion frame panels 21.SELECTED DRAWING: Figure 1
Patent JP-2017131688-A (JP)
Title: Game machine
Inventor: AKIYAMA KOICHI
IPC: A63F7/02
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine characterized in display means which is represented by a pinball game machine (Pachinko machine) and a reel game machine (slot machine).SOLUTION: In an odd number round for opening a first variable winning port 234, a presentation-display is performed indicating a scene where 10 clay figure characters C3, which correspond to the maximum winning number, walk in line from the right side toward the left side in a display screen. The clay figure characters C3 are erased according to the winning number of game balls to the first variable winning port 234. In an even number round for opening a second variable winning port 235, a presentation-display is performed indicating a scene where 10 clay figure characters C4, which correspond to the maximum winning number, walk in line from the right side toward the left side in the display screen. The clay figure characters C4 are erased according to the winning number of game balls to the second variable winning port 235.SELECTED DRAWING: Figure 39
Patent JP-2018159848-A (JP)
Title: Light irradiation method, method for manufacturing structure on substrate and exposure apparatus
Inventor: YAJIMA DAISUKE
IPC: G03F7/20
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a light irradiation method, a method for manufacturing a structure on a substrate, and an exposure apparatus, by which light irradiation to fabricate a fine structure on a substrate having a large area can be achieved by appropriate overlapping of interference fringes without increasing the scale of a device.SOLUTION: An exposure apparatus (light irradiation device) 1 irradiates a first region of a substrate with interference light. The exposure apparatus 1 shapes an interference light irradiation region, which is a region on a substrate W to be irradiated with a single shot of the interference light, into a predetermined shape. When the exposure apparatus 1 irradiates the light irradiation surface of the substrate W with the interference light while conveying the substrate W in a step-wise manner, the exposure apparatus controls the interference light in a region where the interference light irradiation regions in the respective shots overlap, in such a manner that periods of interference fringes of the respective interference light are coincident with each other. The exposure apparatus 1 irradiates a second region, which is an outer periphery of the first region of the substrate W, with light. The process time per unit area of the light irradiation process in the second region is shorter than the process time per unit area of the interference light irradiation process in the first region.SELECTED DRAWING: Figure 1
Patent JP-2018162350-A (JP)
Title: Polyethylene and molded body thereof
Inventor: KOBAYASHI KAZUHIRO
IPC: C08L23/04
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide polyethylene excellent in balance between rigidity and durability, and excellent in moldability and impact resistance, and a material useful as a hollow molding material such as a container, a bottle and a tank.SOLUTION: There is provided a polyethylene resin composition constituted by one or more kind of ethylene polymer selected from a group of a single polymer of ethylene and/or a copolymer with C3 to 12 α-olefin, and satisfying following specific requirements at same time. (1) melt flow rate measured under a specific measurement condition is over 15 g/10 min. and 100 g/10 min. or less. (2) density (d) is 0.940 to 0.970. (3) melting tensile force (unit: mN) measured at 210°C satisfies a specific formula. (4) Charpy impact strength measured at -40°C is 7 kJ/mor more. (5) rupture time (T) (unit: hour) of whole periphery notch type creep test and the density (d) satisfy a specific formula.SELECTED DRAWING: None
Patent JP-2017170149-A (JP)
Title: Attachment for hand held appliance
Inventor: RICHARD ANTHONY MASON
IPC: A45D2/02
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an attachment for a hair care appliance which allows hair to be easily removed and not to become tangled.SOLUTION: An attachment for a hair care appliance includes a body having: a fluid inlet; a fluid outlet; a fluid flow path extending between the fluid inlet and the fluid outlet; and a first vane and a second vane for directing fluid within the fluid flow path towards the fluid outlet. The body comprises at least two extended plates. The fluid outlet comprises a slot defined by an overlap between the at least two extended plates. The first vane and the second vane are curved and positioned within the overlap between the at least two extended plates. The first vane and the second vane curve in opposite directions. The fluid inlet may have a first cross sectional area, and the body includes an outer wall that has a second cross sectional area, where the second cross sectional area is greater than the first cross sectional area.SELECTED DRAWING: Figure 17
Patent JP-2018163819-A (JP)
Title: Power electronics device
Inventor: TASAKA YASUHISA
IPC: H01H9/54
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a power electronics device which is capable of exchanging a switch at suitable timing.SOLUTION: An electronics device 100 comprises a switch 102 and a deterioration estimation part 110. The switch 102 includes a contact point for mechanically switching. The deterioration estimation part 110 estimates a deterioration degree of the switch 102 on the basis of a use history of the switch 102. The deterioration estimation part 110 may monitor an electrical state of the switch 102 in at least one of contact opening and contact closing.SELECTED DRAWING: Figure 1
Patent JP-2018168289-A (JP)
Title: Method for producing carboxymethyl ethyl cellulose or salt thereof
Inventor: HORIE SEIJI
IPC: C08B11/12
Filed: 2017-03-30
Abstract: To provide a production method for obtaining carboxymethyl ethyl cellulose with high whiteness or a salt thereof, while suppressing a decrease in the viscosity of carboxymethyl ethyl cellulose.SOLUTION: The present invention provides a method for producing bleached carboxymethyl ethyl cellulose or a salt thereof, including the step of mixing a liquid mixture (C), which contains salt of carboxymethyl ethyl cellulose (A), an organic solvent (B) and water and has a pH of 9.00-9.10, with hydrogen peroxide.SELECTED DRAWING: None
Patent JP-2018169881-A (JP)
Title: Serial number reading device, paper sheet identification device, paper sheet processing device, and serial number reading method
Inventor: BOGAKI AKIRA
IPC: G07D7/12
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a serial number reading device, a paper sheet identification device, a paper sheet processing device, and a serial number reading method that can improve the accuracy of reading serial numbers emitting fluorescent light.SOLUTION: Provided is a serial number reading device that reads serial numbers written on paper sheets and absorbing visible light and emitting fluorescent light. The serial number reading device includes: an optical line sensor that sequentially irradiates a serial number region of a paper sheet to be transported with visible light and excitation light to acquire visible light image data and fluorescent light image data of the serial number region; and a position determination unit that determines whether or not a serial number detected from the fluorescent light image data is present at a position corresponding to the serial number detected from the visible light image data.SELECTED DRAWING: Figure 8
Patent JP-2018170442-A (JP)
Title: Ceramic wiring board and manufacturing method thereof
Inventor: YAMAMOTO HIROAKI
IPC: H01L23/13
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic wiring board capable of restraining problems due to a protrusion, by eliminating the protrusion to which the load of the opening end of a through hole in the ceramic wiring board is applied.SOLUTION: A ceramic wiring board 1 has a first metal layer 15 composes of tungsten, and a second metal layer 17 composes of molybdenum, in a ceramic substrate 3 mainly composed of alumina. The first metal layer 15 and the second metal layer 17 are arranged to overlap at least partially in the plan view, and satisfy following formula (1). |(MG2/WG1)×100 |≤200 ... (1), (where, the distances T1, T2 are positive in one direction from the center, and are negative in the other direction). Since the opening end K1 of the through hole 5 in the ceramic wiring board 1 has a shape intricate to the through hole 5 side, there is no conventional protrusion protruding to the outside.SELECTED DRAWING: Figure 2