baber/WOPTO huggingface dataset:
Patent JP-2018101970-A (JP)
Title: Transmission apparatus, transmission method, reception apparatus, and reception method
Inventor: LACHLAN BRUCE MICHAEL
IPC: H04N21/2383
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to reliably notify a head position of a transmission packet or transmission stream when encapsulating a transmission packet or transmission stream in an error correction block.SOLUTION: On the basis of an input packet or an input stream, the transmission apparatus generates an FEC block and, on the basis of the FEC block, generates and transmits an FEC frame. A header of the FEC block includes: type identification information for identifying a type of the input packet or the input stream; information for detecting errors in the header; and a minimum fixed length header having head position information of the input packet stored in the payload of the FEC frame or the input stream. The present technology can be applied to data transmission and the like.SELECTED DRAWING: Figure 1
Patent JP-2018121903-A (JP)
Title: Game machine
Inventor: MATSUDA KENJI
IPC: A63F5/04
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To update an advantageous interval counter without determining whether or not games are in an advantageous interval.SOLUTION: A game machine includes: a normal interval in which an advantageous operation mode of stop switches cannot be displayed; an advantageous interval in which the advantageous operation mode can be displayed; and an advantageous interval clear counter. When the advantageous interval is started, an initial value is stored in the advantageous interval clear counter (step S2748). Regardless of whether or not in the advantageous interval, at a step S2742, "one (1)" is subtracted from the advantageous interval clear counter. After the advantageous interval is started, when the value of the advantageous interval clear counter becomes "zero (0)" ("Yes" at step S2744), the advantageous interval is terminated (step S2746). When "one (1)" is subtracted from the advantageous interval clear counter and consequently if a borrow (reduction in digits) occurs, "zero (0)" is stored in the advantageous interval clear counter, but when an advantageous interval type flag is not "one (1)" ("No" at step S2747), the value of the advantageous interval clear counter is not changed from "zero (0)".SELECTED DRAWING: Figure 246
Patent JP-2018125988-A (JP)
Title: Self-bonding lateral winding, method of manufacturing self-bonding lateral winding, and method of manufacturing coil body
Inventor: TAKESHITA TAKAYUKI
IPC: H01F27/28
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a self-bonding lateral winding that can greatly simplify manufacturing processes and reduce manufacturing costs, a method of manufacturing the self-bonding lateral winding, and a method of manufacturing a coil body.SOLUTION: A self-bonding lateral winding 100 includes at least one layer, having resin fiber 2 and insulation fiber 3, having a higher fusion point than the resin fiber 2, wound individually and laterally around a conductor 1 having electric conductivity. Further, a method of manufacturing a coil body 10 using the self-bonding lateral winding 100 includes: a coil winding process of winding a teeth part of an iron core 9 with the self-bonding lateral winding 100 to form an intermediate coil body 10b; a heating process of heating the intermediate coil body 10b to fuse the resin fiber 2; and a fixing process of cooling or further heating the intermediate coil body 10b after the heating process, hardening the resin obtained by fusing the resin fiber 2 and fixing the teeth part, conductor 1, and insulation fiber 3.SELECTED DRAWING: Figure 1
Patent JP-2018122924-A (JP)
Title: Container for packaging
Inventor: KOMIYAMA KAZUMA
IPC: B65D43/04
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a container for packaging which is a structure which performs closing a lid of a lid body to a container body securely.SOLUTION: A container for packaging comprises a container body fitting part and a lid body fitting part to each position corresponding to a container body and a lid body. The lid body has an upper side flange part on an outer periphery of the lid body fitting part. A picking part having a dent in one portion via a bend part toward the outside of the upper side flange part is formed. The container body corresponding to the dent has a portion where the dent contacts, and has a structure which bends the bend part as the dent becomes a fulcrum by bringing a circumference part of the picking part close to the container body side, and releases the fitting of a fitting part adjacent to the bend part. A portion of the container body where the dent of the lid body contacts is an inclined face which gradually inclines at rising slope from a flange part in a state opened from the upper portion of the container body fitting part toward the outside, to the outer periphery. Or a recessed part is provided in one portion of the flange part in the state opened from the upper portion of the container body fitting part toward the outside so that the dent contacts the recessed part.SELECTED DRAWING: Figure 1
Patent JP-2017199348-A (JP)
Title: Database management device and method
Inventor: KATAYAMA NARIHITO
IPC: G06F17/30
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a database management device for obtaining data in which a plurality of pieces of knowledge are connected to one another with a simple data structure, a data extraction method, and a data writing method.SOLUTION: Regarding plural-element-groups data connection data 58, plural-element-groups highest-order element data ID of plural-element-groups data 50 is stored in a field 42, an element related data ID is stored in a field 43 and a focusing attribute ID is stored in a field 44. A database management device, when a retrieval request identifying a main element data ID is given thereto, extracts element data including main element data, extracts the plural-element-groups data connection data 58 including the extracted data ID, extracts the plural-element-groups data 50 identified by the extracted plural-element-groups data connection data and extracts the connected element data.SELECTED DRAWING: Figure 2
Patent JP-2018132348-A (JP)
Title: Gas cell, magnetic measuring device, and atomic oscillator
Inventor: FUJII EIICHI
IPC: G01R33/26
Filed: 2017-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a gas cell, a magnetic measuring device, and an atomic oscillator which can efficiently suppress reflection of light and can make a sensitive and accurate measurement.SOLUTION: A gas cell 10 includes: a cell 12 made of a wall 11; an antireflection film 50a containing magnesium fluoride, the film being located on inner surfaces 112 and 113 of the wall 11; a coating layer 32 over the surface of the antireflection film 50a; and an alkali metal gas 13 sealed in the cell 12.SELECTED DRAWING: Figure 3
Patent JP-2018132133-A (JP)
Title: Torque rod and manufacturing method thereof
Inventor: HATANO MASATO
IPC: F16F1/38
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a torque rod capable of suppressing deformation or fracture of an outside member in vulcanization molding.SOLUTION: A torque rod includes: a first vibration control device having a cylindrical outside member having an axial end surface, a shaft-like inside member arranged on an inner peripheral side of the outside member, and a vibration control substrate comprising a rubber-like elastic body vulcanization-bonded on an outer peripheral surface of the inside member and an inner peripheral surface of the outside member; and a connection member that is connected to a second vibration control device, which connects between the two members with the rubber-like elastic member, and that is a molding article integrated with the outside member. The outside member includes a groove part recessed in the axial direction from the axial end surface over the whole circumference.SELECTED DRAWING: Figure 1
Patent JP-2018130690-A (JP)
Title: Pressure reactor and leaching processing method of valuable metal using the same
Inventor: HONMA TAKEHIDE
IPC: C22B23/00
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a pressure reactor capable of efficiently segmenting bubbles of air introduced inside the reactor to achieve a smaller bubble diameter, as well as capable of preventing a flooding phenomenon from occurring even if an introduction amount of the air increases.SOLUTION: A pressure reactor is, for instance, an autoclave device 1, and includes an agitator 20 (agitation shaft 21) and an air blowing tube 30. The pressure reactor is arranged in such a location that a position and a direction of a center of an outlet of the air blowing tube 30 satisfy following equations: 0.45H≤h≤0.50H, 1.1R≤r≤1.4R, and 20°≤θ≤60°.SELECTED DRAWING: Figure 3
Patent JP-2018133523-A (JP)
Title: Electrical resistor
Inventor: SHIMADA OSAMU
IPC: H01C1/148
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an electrical resistor which promptly generates a predetermined potential difference without being influenced by stray capacitance.SOLUTION: An electrical resistor includes a substrate made of a dielectric material, an electrical resistor body 3 provided on a base body, a first electrode 6 provided on the base body and connected to a first end portion of an electrical resistor body 3, a second electrode 7 provided on the base body and connected to a second end portion of the electrical resistor body 3 is provided with a guard electrode 4 that is provided between the first electrode 6 and the second electrode 7 on the base body and can supply the same potential as that of the first electrode 6 from another system different the first electrode 6.SELECTED DRAWING: Figure 1
Patent JP-2018135921-A (JP)
Title: Tapered roller bearing
Inventor: KAWAI TAKASHI
IPC: F16C19/36
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a tapered roller bearing for compatibly attaining the stability of rotation torque during low-speed rotation and seizure resistance between a large collar face and a roller large end face.SOLUTION: Arithmetic average roughness Ra of a large collar face 12 of an inner ring 10 is 0.1 μm≤Ra≤0.2 μm. Arithmetic average roughness Ra of a roller large end face 33 is not greater than 0.1 μm. Skewness Rsk of the roughness curve of the large collar face 12 is -0.3≤Rsk≤-1.0. Kurtosis Rku of the roughness curve of the large collar face 12 is 3.0≤Rku≤5.0. The large collar face 12 is defined by a straight-line generator or a generator whose central recess or projection is within 1 μm.SELECTED DRAWING: Figure 1
Patent JP-2018137127-A (JP)
Title: Vehicular lighting fixture
Inventor: YOSHINO MORIHISA
IPC: F21V8/00
Filed: 2017-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture capable of uniform light emission.SOLUTION: A light-guiding body 5 has: a first end surface 5a positioned on the side facing a light source 2; a projection 50 projecting opposite the light source 2 from the first end surface 5a; a second end surface 5b positioned opposite the first end surface 5a; and first and second side end surfaces 50b, 50c outside and inside connecting the first end surface 5a and a distal end surface 50a of the projection 50. The first and second side end surfaces 50b, 50c are inclined in the direction in which the outside of the vehicle width direction retracts more than the inside with respect to an advancing direction of light L made incident by the distal end surface 50a and guided to the second end surface 5b. The first and second side end surfaces 50b, 50c are inclined at angle at which to reflect the light L1, L2 made incident to the first and second side end surfaces 50b, 50c toward the second end surface 5b, and the first side end surface 50a has a shorter distance connecting the first end surface 5a and the distal end surface 50a than the second side end surface 50b.SELECTED DRAWING: Figure 4
Patent JP-2018127870-A (JP)
Title: Disaster prevention frame
Inventor: NISHIZAKA DAISUKE
IPC: E04H9/02
Filed: 2017-02-06
Abstract: PROBLEM TO BE SOLVED: To provide disaster prevention frames which are connectedly attached onto wall surfaces, a substrate material of a ceiling plane and columns from inside of a room in a building, so as to enable suppressing separation between the wall surface and the ceiling plane in the room in the building and sudden collapse of the wall surfaces and the ceiling plane when the building is shaken at earthquake disaster, and which can attach overturning prevention metal fittings for consumer electronics and household furniture and can improve safety and practicability to change the room more sturdier.SOLUTION: A sturdy material not limited to lumber or lightweight steel member is used as the material of disaster prevention frames 1. The disaster prevention frames 1 are fixed to substrate materials of wall surfaces 5 and columns 8 from each room 9 inside a building by some connection hardware 6 and screws 7, and when the frames attaching to a ceiling plane 4, substrate materials of the ceiling plane 4 can be fixed by the connection hardware 6 and the screws 7 also at the same time. Separation between the wall surfaces 5 and the ceiling plane 4 in each room 9 inside the building and sudden collapse of the ceiling plane 4 and the wall surfaces 5 can be suppressed at earthquake disaster, and overturning prevention metal fittings 10 of consumer electronics and household furniture can be also attached thereto.SELECTED DRAWING: Figure 2
Patent JP-2018134817-A (JP)
Title: Water absorptive decorative board and method for manufacturing the same
Inventor: AOYANAGI JUN
IPC: B32B9/00
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a water absorptive decorative board capable of attaching a pattern on a plate-like body including diatomite without reducing water absorption performance and enhancing the durability of the pattern.SOLUTION: A water absorptive decorative board has a pattern represented with dots 13 having a size of 0.5-2.0 mm on a plate-like body 10 including diatomite using an inkjet printer and printed so that the area of the dots 13 is nearly equal to that except the dots 13. If needed, transparent protective layers 14 are formed by applying transparent ink on the dots using the same image data.SELECTED DRAWING: Figure 4
Patent JP-2018136819-A (JP)
Title: Commodity and service evaluation system
Inventor: ISHII TAKEHIRO
IPC: G06Q30/06
Filed: 2017-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a commodity and service assessment system capable of improving the reliability of evaluation and word-to-mouth communication, since an expert posts the evaluation and word-to-mouth communication about commodities and services on an internet.SOLUTION: A commodity and service evaluation system displays evaluation information about commodities or services on a screen of an information terminal connected to a network. The commodity and service evaluation system comprises: a commodity information record unit for recording the information on the commodity or service; an expert information record unit for recording expert's information; an evaluation information record unit for recording the evaluation information about the commodity or service; and display control means which associates the evaluation information by the expert with the information on the commodity or service, and displays the information on the screen of the information terminal.SELECTED DRAWING: Figure 1
Patent JP-2018137194-A (JP)
Title: Lithium ion secondary battery
Inventor: SEKI EIJI
IPC: H01M4/62
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery which can suppress decomposition of an electrolyte solution of a lithium ion secondary battery arranged by use of a Si-containing negative electrode active material, and suppress the rise in resistance in cycles.SOLUTION: A lithium ion secondary battery according to the present invention comprises: a negative electrode; a positive electrode; a separator provided between the negative and positive electrodes; and an electrolyte solution. The negative electrode includes a negative electrode active material including silicon-containing particles and carbon-containing particles; and a coating formed on the surface of the negative electrode active material and including fluorine and carbon. A specific surface area of the silicon-containing particles, and a fluorine content and a carbon content in the coating satisfy the following expression (1): (1) 0.1<(Fluorine content in the coating/Carbon content in the coating)/Specific surface area of silicon-containing particles in a given region<1.0.SELECTED DRAWING: Figure 1
Patent JP-2018138287-A (JP)
Title: Treatment agent for circulating water of wet-type coating booth
Inventor: YOSHIDA TSUNEYUKI
IPC: B05D1/02
Filed: 2017-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a treatment agent for circulating water of a wet-type coating booth, capable of decreasing the adhesiveness of uncoated paint caught by circulating water of a wet-type coating booth and of preventing the uncoated paint from adhering to and solidifying on the inner wall of a water channel or the like.SOLUTION: There is provided a method of treating circulating water of a wet-type coating booth, comprising adding a treatment agent for circulating water of a wet-type coating booth comprising a cellulose acetate solution to the circulating water at any point of a flow passage of circulating water of a wet-type coating booth, through which circulating water is supplied from a water tank to the coating booth to catch uncoated paint and is subsequently returned to the water tank, to make the uncoated paint caught by the circulating water non-adhesive.SELECTED DRAWING: Figure 1
Patent JP-2018141510-A (JP)
Title: Bearing device for wheel
Inventor: TANIGUCHI HAYATO
IPC: G01P3/487
Filed: 2017-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a bearing device for a wheel capable of restraining intrusion of muddy water or foreign matter through a drain hole regardless of the shape of a cover, and capable of discharging the muddy water or the like from an inside of the cover.SOLUTION: A bearing device 1 for a wheel includes: an outer ring 2; an inner member constituted by a hub ring 3, and at least one inner ring 4 pressed in the hub ring 3; an inner-side ball row 5a and an outer-side ball row 5b being double-row rolling elements; a magnetic encoder 9 provided at an end of the inner ring 4; and a cover 10 provided on the outer ring 2. A drain hole 10d is formed on a side surface of the cover 10, and short fiber Fi being a fiber structure is implanted so as to cover the drain hole 10d.SELECTED DRAWING: Figure 2
Patent JP-2018142619-A (JP)
Title: Inductance element, t type filter, oscillation circuit, and method of manufacturing inductance element
Inventor: KUSUDA TATSUFUMI
IPC: H01F27/00
Filed: 2017-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an inductance element, a T type filter using the inductance element, an oscillation circuit, and a method of manufacturing the inductance element that can easily reduce possibility of causing a failure, and that can easily improve a degree of integration of a coil.SOLUTION: An inductance element 1 comprises: a coil part 11 in which a plurality of coils 2, 3 are arranged to constitute multiple spirals being apart from each other; and a cylindrical part 12 that connects the plurality of coils 2, 3 at one end part of the multiple spirals, and that causes to conduct each other.SELECTED DRAWING: Figure 1
Patent JP-2018147144-A (JP)
Title: Work support system and work support method
Inventor: NAGURA YASUO
IPC: G06F3/01
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a work support system and a work support method capable of presenting accurate work support information to a worker in a timely manner and effectively suppressing occurrence of a work error or the like.SOLUTION: A work support system includes a work site side information presentation apparatus arranged on a work site side, and a remote work support apparatus for transmitting and outputting work support information to the work site side information presentation apparatus while receiving a camera captured image from the work site side. The work site side information presentation apparatus comprises a video transmission type information presentation apparatus having a plurality of cameras 11a and 11b, and marker faces 35 and 36 provided at least on surfaces of manipulation hand units 31 and 32 among the manipulation target units 33a through 33c and the manipulation hand units 31 and 32 that perform work. The remote work support apparatus outputs, to the work site side information presentation apparatus in a superimposed display manner, work support information on movements of the manipulation hand units 31 and 32 or movement of a gazing point position based on movement information of the manipulation target units 33a through 33c and the marker faces 35 and 36 in the image information received and inputted from the work site side information presentation apparatus.SELECTED DRAWING: Figure 1
Patent JP-2018146751-A (JP)
Title: Developer supply apparatus and image forming apparatus
Inventor: TANAKA YOSHINORI
IPC: G03G15/08
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a developer supply apparatus which can prevent false detection about presence of developer, and an image forming apparatus.SOLUTION: A developer supply apparatus includes: a container body which receives developer filled in a toner cartridge and stores the developer, and includes a supply port for supplying the stored developer to a development apparatus; a detection member which detects the developer stored in the container body; a first conveyance member arranged rotatably in the container body, and rotating to convey the developer at a first conveyance speed; and a second conveyance member arranged rotatably in the container body, facing the detection member, and rotating to convey the developer at a second conveyance speed higher than the first conveyance speed.SELECTED DRAWING: Figure 4
Patent JP-2018048022-A (JP)
Title: Electric cable rewinder, control method for the same and retractable electric cable
Inventor: WATANABE MAMARO
IPC: B65H54/58
Filed: 2017-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an electric cable rewinder capable of rewinding an electric cable in a manner that allows the electric cable to intersect at different positions.SOLUTION: An electric cable rewinder 1 comprises: a traverser 5 which moves along an axial direction of a cylindrical rotating body 2 provided to be rotatable around a central axis and regulates a rewinding position of an electric cable with respect to the rotating body 2 by guiding the electric cable; and control means 7 which controls the rotating body 2 and the traverser 5. The control means 7 has: a reciprocation frequency setting section 71 which sets a reciprocation frequency when the traverser 5 is reciprocated with respect to the rotating body 2; a rotation control section 72 which rotates the rotating body 2 with a predetermined rotation frequency; and a reciprocation control section 73 which reciprocates the traverser 5 with the reciprocation frequency set by the reciprocation frequency setting section 71. The reciprocation frequency setting section 71 sets the reciprocation frequency so as not to synchronize the rotation frequency with a half cycle of the reciprocation frequency.SELECTED DRAWING: Figure 10