baber/WOPTO huggingface dataset:
Patent JP-2017030843-A (JP)
Title: Packaging container
Inventor: KOJIMA YUTAKA
IPC: B65D1/36
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a packaging container which can certainly paste a label, even if a recessed portion is provided on a bottom surface of a container body storing food.SOLUTION: A packaging container is equipped with: a container body 10 which is equipped with a body bottom portion and a body side portion, and puts food therein; a cover body 20 which covers an opening portion of the container body; a cover 30 which is equipped with a cover bottom portion and a cover side portion, and stores the container body inside; a container body hinge portion which rotatably couples the container body to the cover; and a cover body hinge portion which rotatably couples the cover body to either one of the container body or the cover. The container body, the cover body, the container body hinge portion, and the cover body hinge portion are integrally formed. The body bottom portion is equipped with a plurality of base portions 111 close to the cover bottom portion while the container body is stored in the cover, and projecting portions 114 provided between the adjacent base portions and projecting out to a cover port portion side. The cover bottom portion 31 is configured to be flat.SELECTED DRAWING: Figure 5
Patent JP-2017038269-A (JP)
Title: Amplifier circuit, integration circuit, voltage comparison circuit, and voltage-time conversion circuit
Inventor: KUMAMOTO TOSHIO
IPC: H03F3/34
Filed: 2015-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier circuit, an integration circuit, a voltage comparison circuit and a voltage-time conversion circuit capable of reducing influence of offset voltage of amplifier while restricting complication of circuit configuration and increase of elements.SOLUTION: A capacitor C1 is connected between an output terminal O1 of an AM1 and an inverted input terminal I3 of an amplifier AM2. A switch SW is connected between the inverted input terminal I3 and an output terminal O2 of the amplifier AM2. An input voltage Vin3 is given to a non-inverted input terminal I4 of the amplifier AM2. During a first period, a common voltage Vcom is applied to the non-inverted input terminal I1 and the inverted input terminal I2 of the amplifier AM1 through switches S2 and S3, and it turns on the switch SW. During a second period, an input voltage Vin1 and Vin2 are applied to the non-inverted input terminal I1 and the inverted input terminal I2 of the amplifier AM1 through switches S1 and S4, respectively, and it turns off the switch SW.SELECTED DRAWING: Figure 1
Patent JP-2017032532-A (JP)
Title: Earthquake proof reactor
Inventor: FUJITA SHOICHIRO
IPC: G21C13/024
Filed: 2015-07-28
Abstract: PROBLEM TO BE SOLVED: To provide means for preventing pendulum resonance in a reactor surely, and significantly enhancing earthquake proof in the reactor.SOLUTION: Four beams 18 for preventing pendulum resonance are extended from a concrete part of a reactor protective barrier 8, for fixing a lower part of a reactor pressure vessel 1. An upper part of the reactor pressure vessel 1 is fixed, therefore, the upper part and the lower part of the reactor pressure vessel are fixed, for preventing pendulum resonance due to earthquake.SELECTED DRAWING: Figure 2
Patent JP-2017036716-A (JP)
Title: Air turbine drive spindle
Inventor: HORIUCHI TERUYOSHI
IPC: F01D15/06
Filed: 2015-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an air turbine drive spindle which is improved in drive efficiency by reducing a torque loss at high-speed rotation.SOLUTION: An air turbine drive spindle comprises: a rotating shaft 1 including a shaft part 1A and a thrust plate part 1B which is formed so as to extend to a radial direction with respect to the shaft part 1A; and gas feed parts 13, 14 which inject gases. The rotating shaft 1 has a plurality of rotary vanes 15 which extend to a thrust direction on the thrust plate part 1B, and a plurality of the rotary vanes 15 are arranged so as to be rotatable in a housing by receiving the gases which are injected from air feed parts 13, 14. A plurality of the rotary vanes 15 are alternately arranged with intervals. The air turbine drive spindle further comprises a member 25 for connecting a plurality of the rotary vanes 15 in an opening part in the thrust direction.SELECTED DRAWING: Figure 1
Patent JP-2017040985-A (JP)
Title: Device and method for equal division planning of steel material, and program
Inventor: KUROKAWA TETSUAKI
IPC: G06Q50/04
Filed: 2015-08-17
Abstract: PROBLEM TO BE SOLVED: To create an equal division plan in a practical time regardless of the nature of a problem to be solved.SOLUTION: A vertex is made to correspond to a slab group in order to solve an optimization problem for minimizing an objective function value of aiming to reduce the total number of divisions and reduce the number of making divisions, and two slab groups corresponding to two vertices mutually connected by branches are represented as a candidate of two slab groups piled up on the same dispensing peak. Then, the total number of creeks is represented as the total number of divisions, and the total number of branches between the two branches corresponding to the two slab groups for establishing reverse relationship are represented as the number of making divisions (number of reverse).SELECTED DRAWING: Figure 2
Patent JP-2017039661-A (JP)
Title: Organic polycyclic aromatic compound and application thereof
Inventor: YAMAMOTO TATSUYA
IPC: C07D495/14
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an organic polycyclic aromatic compound applicable for organic electronics devices such as an organic EL element, an organic solar cell element, an organic transistor element or a photoelectric conversion element, especially a material having high and sufficient requirement performances such as positive hole or electron leak prevention property, heat resistance to process temperature and visible light transparency as a material for various organic electronics devices such as the photoelectric conversion element.SOLUTION: There is provided an organic polycyclic aromatic compound represented by the formula (1), where Rto Rare each independently H, aryl, alkyl, cycloalkyl, a halogen atom, hydroxy, nitro, amino, carbamoyl or the like and at least one of Rto Ris aryl having F.SELECTED DRAWING: None
Patent JP-2017046139-A (JP)
Title: Radio device connecting to meter for meter reading
Inventor: OE HIDEKI
IPC: H04W84/18
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To enhance the convenience of a radio meter reading system.SOLUTION: A radio device for connecting to a meter for meter reading comprises: a wired communication interface unit that obtains a meter reading value from the meter for meter reading; and a wireless communication interface unit that forms a mesh radio network including a gateway device and communicates with the gateway device by multistage relay. The wired communication interface unit or the wireless communication interface unit obtains prescribed related apparatus information from a related apparatus of the meter for meter reading, and the wireless communication interface unit outputs the meter reading value and the related apparatus information to a destination of the gateway device.SELECTED DRAWING: Figure 1
Patent JP-2017035067-A (JP)
Title: Broccoli cultivation method
Inventor: KUWABARA SHINGO
IPC: C05G1/00
Filed: 2015-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a cultivation method of an additional fertilization type cultivated crop and an additional fertilization type cultivated crop that can reduce the work of additional fertilization and prevent work delay due to unseasonable weather as much as possible.SOLUTION: The cultivation method of the additional fertilization type cultivated crop comprises: a spraying step of spraying a fertilizer having a sustainable fertilizer effect of two months or more; and a covering step of covering the soil sprayed with the fertilizer with a covering material so as to expose only a portion where the seedlings are settled. In this case, the additional fertilization type cultivated crop may be a crop of the family Brassicaceae. Further, the coating material may be a multi-film for agriculture.SELECTED DRAWING: Figure 3
Patent JP-2017044989-A (JP)
Title: Keys of keyboard instrument
Inventor: IWASE KATSUHIKO
IPC: G10H1/34
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide keys of a keyboard instrument that have weights hardly dropping.SOLUTION: A key of a keyboard instrument includes: a key body part 3 having a hole part 30; a weight part capable of being elastically deformed; a protruded dropping prevention part 32 formed in the hole part 30; and a displacement preventing part 34 whose height is lower than that of the dropping prevention part 32. Once the weight part is pushed into the hole part 30 of the key body part 3, the weight part is not only prevented due to stretching in the hole part 30 from being removed, but also prevented by the dropping prevention part 32 from being removed. Furthermore, since the dropping prevention part 32 has a height which the weight part can cross if the weight part is elastically deformed, the weight part is pushed into the hole part 30 smoothly without being obstructed by the dropping prevention part 32. Vertical backlash of the weight part is suppressed by biting of the displacement preventing part 34.EFFECT: In the key of the keyboard instrument, since anti-removal is performed in multiple ways, the weight part is prevented from dropping from the key body part 3 and the vertical backlash is suppressed.SELECTED DRAWING: Figure 3
Patent JP-2017054564-A (JP)
Title: Magnetic recording medium
Inventor: HOSOYA YOICHI
IPC: G11B5/706
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium including hexagonal ferrite powder in a magnetic layer, which exhibits excellent electromagnetic conversion property in a region for high-density recording.SOLUTION: The magnetic recording medium has a magnetic layer containing ferromagnetic powder and binding agent on a non-magnetic support medium. The ferromagnetic powder is hexagonal ferrite powder including 80% or more of isotropic particles satisfying a formula 1: major axis length/short axis length<1.2 based on a particle number, the hexagonal ferrite powder has an average particle size of 30 nm or less, and the magnetic layer has a vertical direction squareness ratio of 0.65 or more and 1.00 or less.SELECTED DRAWING: None
Patent JP-2017052371-A (JP)
Title: Crew protection device
Inventor: OKADA DAIKI
IPC: B60R21/02
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a crew protection device which can be appropriately used even with a small car, and capable of enhancing crew protection performance at the time of side collision of a vehicle such as pole side collision.SOLUTION: A crew protection device A includes an airbag unit U which makes a side airbag 6 develop in a gap region Sa between an upper half body of a crew 8 who seats on a vehicle seat 3 and a vehicle member 1 positioned outside a car width direction at the time of side collision of a vehicle. The airbag unit U is arranged at a position lower than a seat cushion 30 of the vehicle seat 3 in a cabin. Airbag unit raising means 4, 5 are provided which raise the airbag unit U to push-up a part 30a of the seat cushion 30 above the vehicle by the airbag unit U so that the airbag unit U faces the gap region Sa at the side collision of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2017054289-A (JP)
Title: Information providing system, information providing server, information providing method, and program for information providing system
Inventor: KAGEYAMA TAKUMI
IPC: H04N21/258
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an information providing system, an information providing server, an information providing method, and a program for the information providing system which acquire and provide information that a user actually has an interest from a source on which the user places emphasis.SOLUTION: An information providing system includes: an instruction acceptance section 200 for accepting instruction information; a content related information acquisition section 302 for acquiring content related information; a retrieval query generation section 304 for generating feature information as a retrieval query and associating the generated retrieval query with attribute information on the feature information; a related information acquisition section 306 for acquiring related information when performing an instruction using the retrieval query; a region of interest modeling section 314 for classifying and weighting the related information into a plurality of groups; an interest information listing section 316 for listing up the related information in the weighting order that the related information is associated with each of the plurality of groups; and a supply section 318 for supplying the listing information to a user.SELECTED DRAWING: Figure 2
Patent JP-2017055286-A (JP)
Title: Radio communication device, method, system and program
Inventor: OHASHI MASAYUKI
IPC: H04W76/02
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To allow communication of an unauthorized terminal to be restricted while reducing time and labor for registration in advance.SOLUTION: When a radio communication device receives a connection request from a radio slave unit, it establishes connection, then discards a communication frame if a prescribed key is not attached to the communication frame from the radio slave unit, on the other hand starts communication if the key is attached, and transmits the key to the radio slave unit if communication propriety information on the radio slave unit indicates communication permission.SELECTED DRAWING: Figure 1
Patent JP-2017053281-A (JP)
Title: Cooling device
Inventor: KOSAKA DAIKI
IPC: F04D29/30
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To facilitate visual inspection over a stopped state and a rotating state to prevent a replacing worker from performing a wrong visual inspection, eliminating language for use in transmitting as a visual deciding method and easily corresponding to a global requirement, reducing approach of wild animals and decreasing a possibility in occurrence of their accident.SOLUTION: A cooling device of this invention has rotating blades and the blades have a feature that color based on black-system with low reflection rate is mainly applied and its right and left sides have high reflection rate colors.SELECTED DRAWING: Figure 3A
Patent JP-2017053769-A (JP)
Title: Distance sensor
Inventor: KITAMURA TATSUYA
IPC: G01C3/06
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To suppress reduction in measurement accuracy of a distance with respect to a temperature change in a distance sensor for measuring the distance to an object.SOLUTION: A distance sensor (1) comprises: a light source unit (2); a light reception unit (3); a computation unit (40); a temperature measurement unit (5); and a timing adjustment unit (6). The light source unit is configured to emit light to an object, and the light reception unit is configured to receive the light in synchronization with the emission of the light by the light source unit. The computation unit is configured to compute a distance to the object on the basis of an amount of the light received by the light reception unit. The temperature measurement unit is configured to measure a temperature, and the timing adjustment unit is configured to adjust operation timing of at least one of the light source unit and the light reception unit for making a first temperature correction to the distance in accordance with the measured temperature. The computation unit is configured to compute an amount of correction relative to a temperature change portion of the distance that cannot be corrected by the first temperature correction to thereby perform a second temperature correction relative to the distance.SELECTED DRAWING: Figure 10
Patent JP-2017055826-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2015-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can enhance the attractiveness of a game.SOLUTION: In a game machine which performs a special game on the basis of a result of a special game determination, when the special game determination is performed, a variation performance is performed in which a plurality of identification patterns are stopped and displayed in a stop mode indicating a determination result of the special game determination after variation display of the plurality of identification patterns is performed in an image display device. In addition, a first performance mode or a second performance mode is set. When the second performance mode is set, a special performance, which is executed at a lower ratio than that of other variation performances, is executed at a higher ratio than in the first performance mode.SELECTED DRAWING: Figure 100
Patent JP-2016041653-A (JP)
Title: Lithium metal composite oxide powder
Inventor: MITSUMOTO TETSUYA
IPC: C01G53/00
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a lithium metal composite oxide that can exhibit excellent characteristics in both a service life and initial charging-discharging efficiency and effectively reduce initial resistance when used in a positive electrode of a lithium battery.SOLUTION: A lithium metal composite oxide powder having a layered structure is provided, which has the following characteristics. An amount S, which is obtained through measurement by an ICP emission analyzer, is less than 0.10 mass%. A ratio of a crystallite size of a (003) plane to a crystallite size of a (110) plane in the lithium metal composite oxide, which are calculated from Scherrer's formula by using an X-ray diffraction pattern obtained by X-ray diffraction, ranges 1.0 to 2.5. A ratio of a primary particle area to a secondary particle area described below ranges from 0.004 to 0.035: the secondary particle area is obtained from secondary particles by use of an electron microscope, the secondary particles having a size of 4 to 20 μm corresponding to D50 in a volume-based particle size distribution obtained through measurement by a laser diffraction and scattering particle size distribution measurement method.SELECTED DRAWING: None
Patent JP-2015222841-A (JP)
Title: Metallized ceramic via substrate and manufacturing method thereof
Inventor: TAKAHASHI NAOTO
IPC: H05K3/40
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a metallized ceramic via substrate, which is capable of being manufactured with a simple method and achieving higher definition of a wiring pattern, and a manufacturing method of the metallized ceramic via substrate.SOLUTION: A metallized ceramic via substrate, which is obtained by forming conductive vias in a ceramic sintered body substrate, includes: the conductive vias obtained by densely filling a conductive metal, which contains a metal (A) having a fusion point in a range between 600°C and 1100°C inclusive, a metal (B) having a fusion point higher than that of the metal (A), and an active metal, into through holes of the ceramic sintered body substrate; and a wiring pattern provided for at least one of both surfaces of the ceramic sintered body substrate to have a surface conductive layer made of a conductive metal containing the metal (A), the metal (B), and the active metal, wherein the wiring pattern has a plated layer on a surface of the surface conductive layer and active layers are formed for an interface between the conductive vias and the ceramic sintered body substrate and an interface between the surface conductive layer and the ceramic sintered body substrate.
Patent JP-2017057954-A (JP)
Title: Assembly of shaft and yoke, and manufacturing method of the same
Inventor: MACHIDA KAZUNARI
IPC: F16C3/03
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an assembly of a shaft and a yoke, capable of being easily manufactured.SOLUTION: A assembly of a shaft 12 and a yoke 21 is formed by executing: an element tube manufacturing step of manufacturing an element tube 52; an extraction step of molding the element tube 52 in an extracted manner, and thereby forming an outer side spline 31 on an inner peripheral surface of the element tube 52 and forming a serration 32 on an outer peripheral surface of the element tube 52 to obtain an outer shaft 30; and a yoke fixation step of fixing the yoke 21 to an end part of the outer shaft 30 obtained in the extraction step.SELECTED DRAWING: Figure 4
Patent JP-2016096131-A (JP)
Title: High performance energy storage and collection device including peeling microtube and space controlled adhered nanoscale particle and layer
Inventor: CLIVE P BOSNYAK
IPC: H01M10/0566
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an energy storage and collection device where higher electronic conductivity maintains a low internal resistance, and imparts an excellent power density, and to provide a method of manufacturing such a device.SOLUTION: An energy storage and collection device includes a) at least two electrodes, b) at least one electrode containing nanotubes of carbon or mineral peeled from the state as-synthesized, and adhering to an electroactive or photoactive nanoscale tube or layer, c) at least two current collectors each coming into contact with the electrode, or the electrode also functions as a current collector, and d) an insulator, in any. A method of manufacturing such a device is also provided.SELECTED DRAWING: None
Patent JP-2017058339-A (JP)
Title: Pressure sensor
Inventor: SAITO MITSUHIRO
IPC: G01L9/04
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a pressure sensor for easily performing electrical correction by stably fixing the sensor to a body.SOLUTION: A pressure sensor 10 comprises a body 14 having a flow channel 12 therein, a holder 16 connected to one end of the body 14 and a ceramic sensor 18 stored inside the holder 16. A plurality of salients 50 are provided on an end face outer edge part of the sensor 18 pressed by the holder 16. When the holder 16 is fastened to the body 14, fastening force is applied in an axis direction in the state where a press part 34 of the holder 16 is in contact with the salients 50, and the sensor 18 is fixed, so that the distortion of resistors 40a-40d provided on an end face 38a of the sensor 18 can be prevented.SELECTED DRAWING: Figure 2
Patent JP-2017066440-A (JP)
Title: Method of manufacturing vapor deposition mask with substrate, method of manufacturing vapor deposition mask, and vapor deposition mask with substrate
Inventor: IKENAGA CHIKAO
IPC: C23C14/04
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a vapor deposition mask with substrate that can apply tension of proper value to a vapor deposition mask and implement plating processing efficiently, highly precisely and stably for production.SOLUTION: A method of manufacturing a vapor deposition mask device with a substrate comprises the processes of: forming, on a glass-made substrate 1, a resist pattern 3 for plating processing, the resist pattern 3 including multifaceted unit resist patterns 3B corresponding to a plurality of vapor deposition masks; cutting the glass-made substrate 1 into a plurality of stages of and a plurality of arrays of unit resist patterns 3B; and forming a vapor deposition mask 2 through plating processing using the unit resist patterns 3B as a mask.SELECTED DRAWING: Figure 5