baber/WOPTO huggingface dataset:
Patent JP-2015227881-A (JP)
Title: Optical scale and optical encoder
Inventor: OGUCHI HISAAKI
IPC: G01D5/347
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical scale configured to reduce the influence of changes in the amount of light detected and to improve resolution, a manufacturing method of the optical scale, and an optical encoder.SOLUTION: An optical scale for transmitting or reflecting light-source light of a light source, is configured to arrange a plurality of thin metal wires so as to change tangential direction continuously without intersecting with each other. An optical encoder includes: the optical scale; the light source; an optical sensor comprising a first polarization layer for separating incident light, which is light-source light of the light source transmitting through or reflected by the optical scale, in a first polarization direction, a second polarization layer for separating the incident light in a second polarization direction, a first light-receiving section which receives first separation light separated in the first polarization layer, and a second light-receiving section which receives second separation light separated in the second polarization layer; and calculation means for calculating relative moving amount between the optical scale and the optical sensor, on the basis of optical intensity of the first separation light and optical intensity of the second separation light.
Patent JP-2017020132-A (JP)
Title: Manufacturing method of surface sizing agent, surface sizing agent and paper
Inventor: NAKADA TOMOHIKO
IPC: C08F2/44
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a surface sizing agent capable of exhibiting more excellent sizing effects, the surface sizing agent manufactured by the manufacturing method and paper obtained by using the surface sizing agent manufactured by the manufacturing method.SOLUTION: There is provided a manufacturing method of a surface sizing agent obtained by emulsification polymerizing a polymerization component (A) containing styrenes and (meth)acrylic acid esters, including emulsification polymerizing the polymerization component (A) in a solution containing starches (B) and polyamine polyamide resin (C) and the percentage content of the polyamino amide resin (C) is 5 mass% to 50 mass% based on total amount of the starches (B) and the polyamino amide resin (C).SELECTED DRAWING: None
Patent JP-2015208039-A (JP)
Title: Information processing server, information processing system, terminal device, information processing method, and information processing program
Inventor: SEKIGUCHI KEIJI
IPC: H04M3/493
Filed: 2015-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a position information provision system, server device, terminal devices, position information provision method, and program capable of preventing minute position information from being carelessly disclosed.SOLUTION: When a map display request is received together with present position information from a first terminal device between multiple terminal devices, map data including the received present position information is acquired. A second terminal device whose position based on the present position information is included within the area of the acquired map data is identified based on the pre-stored present position information of the multiple terminal devices. Ambiguous position information for ambiguously identifying the present position information of the second terminal device is generated on the acquired map data. The ambiguous position information and also the map data are transmitted to the first terminal device. Then, the ambiguous position information of the second terminal device is allowed to be displayed in the first terminal device.
Patent JP-2017025511-A (JP)
Title: Movable pier
Inventor: IMAMURA KAZUNORI
IPC: E01D15/24
Filed: 2015-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a movable pier, which is excellent in stability and can sufficiently restrict heaving of a bridge girder part that fluctuates even if the sea is rough.SOLUTION: A bridge girder part 7 is extended in lateral direction from above a top board 6a supported by 6-degrees of freedom motion base 2. The bridge girder part 7 is directly or indirectly pivotally supported by and installed on the top board 6a so as to be capable of rising and falling. A posture of the top board 6a is controlled by the 6-degrees of freedom motion base 2. Vertical distance d between a tip of the bridge girder part 7 and a top face of an object 13 is detected by an unevenness sensor 10, and an operation of a cylinder 9 is controlled by a corrugation control device 11 based on the detection data, which causes the bridge girder part 7 to rise or fall. Thus, the vertical distance d is controlled within an allowable range in order to enable a person to pass through the bridge girder part 7 to the object 13.SELECTED DRAWING: Figure 4
Patent JP-2017027750-A (JP)
Title: Circular fluorescent lamp
Inventor: ISOMAE ATSUSHI
IPC: H01J61/35
Filed: 2015-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a circular fluorescent lamp to solve problems that, when loaded on a mobile object such as a bus and an elevator, a phosphor on a lower-side inner wall surface in a lamp has high possibility to be peeled off therefrom by amalgam alloy particles existing in the lamp and appearance of the lamp gets worse due to the mark made by peeling-off of this phosphor.SOLUTION: Disclosed is a circular fluorescent lamp which includes: a circular bulb in which a discharge medium such as rare gas is hermetically sealed; a phosphor layer formed on a circular bulb inner wall; an electrode which causes discharge in the circular bulb; a cap which has a power feeding part and is installed at the end of the circular bulb; and an ultraviolet radiation medium such as mercury sealed into the circular bulb. The power feeding part of the cap can be moved vertically.SELECTED DRAWING: Figure 3
Patent JP-2017015068-A (JP)
Title: Wind power/wave power generation machine/hydraulic complex transmission
Inventor: WATABE TOMIJI
IPC: F04B1/16
Filed: 2015-07-06
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that embodiment means for wave power generation has been remarkably limited due to severe lubrication condition caused by high torque*ultra low speed rotation and its delayed practical use research, and to overcome this hindrance and prove practical use of the wave power generation as soon as possible.SOLUTION: A new technology for practical use that was filed for a patent application last year has been further improved by further increasing synergetic effect by both power dispersion and high-speed operation under multiplication of several hydraulic pumps 10, and control means capable of performing an impedance matching between an input and an output could be realized.SELECTED DRAWING: Figure 2
Patent JP-2016075018-A (JP)
Title: Hammock for helmet
Inventor: TAKAHASHI MASANAO
IPC: A42B3/06
Filed: 2015-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a hammock capable of providing a sufficient gap between a human head and a cap body inner face in a space between legs parts on an occipital region side, and preventing reduction in protection performance due to installation of a connection part such as an annular string in the gap.SOLUTION: A hammock 2 is attached inside a cap body of a helmet, and its inner face comes into contact with a human head. The hammock comprises leg parts 6a, 6b, 7a, 7b extending downward from a crown part side. Connection parts 8 removably connected the cap body are provided at lower ends of the leg parts 6a, 6b, 7a, 7b. The hammock is provided with a belt-like beam part 12 which extends in a lateral direction while connecting a pair of leg parts 7a, 7b that are located on an occipital region and adjacent to each other. A first curved part 13 curved along an outer periphery of the human head and a pair of second curved parts 14 continuing to both ends of the first curved part 13 and curved in an opposite direction from the first curved part 13 are formed in the beam part 12.SELECTED DRAWING: Figure 2
Patent JP-2017034196-A (JP)
Title: Method of manufacturing semiconductor device, substrate processing device, and program
Inventor: HASHIMOTO YOSHITOMO
IPC: H01L21/316
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To improve the controllability of composition ratio of a film formed on a substrate.SOLUTION: A method of manufacturing a semiconductor device includes a step of forming a film on a substrate by performing a cycle a predetermined number of times. The cycle includes the following steps of: supplying a material containing a predetermined element to the substrate; supplying a first reactant containing nitrogen and carbon to the substrate; supplying a second reactant containing nitrogen to the substrate; and supplying a third reactant containing oxygen to the substrate. In each cycle, a supply amount of the second reactant is set to be lower than that of the first reactant.SELECTED DRAWING: Figure 1
Patent JP-2017030847-A (JP)
Title: Packaging structure of optical sheet, and packaging method of optical sheet
Inventor: SASAHARA KAZUHIRO
IPC: B65D57/00
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a packaging structure of an optical sheet which excellently keeps a quality of optical sheet to be packaged and has a good transportation efficiency, and to provide a packaging method of an optical sheet.SOLUTION: A packaging structure 1 and a packaging method of an optical sheet include: packaging a stacked body S formed by alternately stacking an optical sheet 10 and a cushioning sheet 11 with a first packaging material 12 and a second packaging material 13 made from a resin; storing the packaged stacked body S in inner boxes 20 made from cardboard; and arraying and stacking the plurality of the inner boxes 20 and storing the inner boxes 20 in an outer box 30 made from cardboard. At this time, the optical sheet 10 is packaged in a state in which the sheet surface becomes parallel to a vertical direction. The outer box 30 has a bottom plate 31, a sleeve 33, an upper lid 34, and a plurality of legs 32 provided on the bottom plate 31, and a lift member can be inserted into a space formed of the bottom plate 31 and the legs 32.SELECTED DRAWING: Figure 2
Patent JP-2017039332-A (JP)
Title: Vehicle body structure
Inventor: SATO KENICHI
IPC: B62D25/02
Filed: 2015-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body structure having a structure in which a reinforcement body having an attenuation member is provided at a closed cross-section part, which can effectively exert a vibration attenuation capability of the attenuation member.SOLUTION: A bulk head 3 is arranged at a closed cross-section part C in a connected part J between a roof rail 11 forming the closed cross-section part C and a center pillar 13. To an outer face of the roof rail 11 is joined a roof gusset 2. A joined part between the roof rail 11 and the bulk head 3 includes a hard joined part 3A at which the rail and the head are joined while contacting each other and a soft joined part 3B at which the rail and the head are joined, with an attenuation member 4 being interposed between the rail and the head. The roof gusset 2 has a first contact part 21 which is joined to the soft joined part 3B and a roof rail inner 112 to overlap therewith in a thickness direction thereof. In the first contact part 21 is formed a high rigidity part 211 for reinforcing rigidity.SELECTED DRAWING: Figure 16
Patent JP-2016041421-A (JP)
Title: Method for flow-coating high polymer material
Inventor: THOMAS TSCHURL
IPC: B05D1/30
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for flow-coating a high polymer material which forms a uniform layer thickness of varnish so that the inclination of a layer thickness of varnish on a component to be coated can be reduced from the upper side jet flow end to the lower side drip edge as much as possible.SOLUTION: A method for flow-coating a high polymer material at least comprises: a. inserting a component 1 into a holder 2 by a predetermined angle of 25°-90° with respect to a horizontal floor 5 between the surface of the floor 5 and the surface of the component 1 to be coated; and b. coating the component 1 with varnish 3 from the upper edge 1a to apply the varnish 3 to a flow of air 4 only within a 30% region of the surface of the component 1 adjacent to the upper edge 1a of the component 1.SELECTED DRAWING: Figure 1
Patent JP-2017039676-A (JP)
Title: Dentifrice composition
Inventor: FUKAZAWA SATORU
IPC: A61K8/26
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a dentifrice composition containing calcium carbonate which is excellent in a finished feeling imparting effect that teeth surfaces have been thoroughly cleaned after toothbrushing and has excellent appearance stability with suppression of liquid separation over time.SOLUTION: The dentifrice composition contains (A) calcium carbonate, (B) alum and (C) fatty acid glyceride.SELECTED DRAWING: None
Patent JP-2016000659-A (JP)
Title: Intermittent transport device for film and intermittent transportation method for film
Inventor: HIGETA YUJI
IPC: B65H20/04
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to increase a transportation speed of a film without enlarging a size of a motor.SOLUTION: An intermittent transport device for a film includes: a delivery device 20 for delivering a film 12; a take-up device 30 for taking up the film which is equipped with a film take-up mechanism 32 for taking up the film; a controller 18 for controlling the delivery device and take-up device; a delivery accumulation mechanism 23 which stores the films delivered from a film delivery mechanism 22 and discharges the films at one time; and a take-up accumulation mechanism 33 which stores the films, which are discharged at one time by the delivery accumulation mechanism 23, at one time simultaneously with discharging from the delivery accumulation mechanism 23. In the transport device, a guide rail 13 is so provided as to extend in a direction orthogonal to a transportation direction of films, and the delivery device and the take-up device are so provided as to be movable on the guide rail 13. The transport device further includes positioners 16, 17 which move and position the delivery device and the take-up device respectively.
Patent JP-2017044801-A (JP)
Title: Image forming apparatus
Inventor: HIROTA SHINGO
IPC: G03G21/08
Filed: 2015-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can more accurately detect the film thickness of a photoreceptor.SOLUTION: An image forming apparatus comprises: a photoreceptor drum 1 that is rotatably provided; a charging roller 2 that charges the photoreceptor drum 1; a charging power supply 104 that applies voltage to the charging roller 2; a charge DC current measurement circuit 101b that detects a charge DC current flowing in the photoreceptor drum 1 when the charging roller 2 charges the photoreceptor drum 1; film thickness calculation means that calculates the film thickness of the photoreceptor drum 1 on the basis of the charge DC current detected by the charge DC current measurement circuit 101b; and a control part 100 that controls the rotation speed of the photoreceptor drum 1. The control part 100 increases the rotation speed of the photoreceptor drum 1 when the charge DC current measurement circuit 101b detects the charge DC current compared with the rotation speed during image formation.SELECTED DRAWING: Figure 3
Patent JP-2015212227-A (JP)
Title: Manufacturing method and manufacturing apparatus for silicon carbide single crystal
Inventor: HARADA MAKOTO
IPC: C30B23/06
Filed: 2015-08-26
Abstract: PROBLEM TO BE SOLVED: To stabilize growth conditions of a silicon carbide single crystal by suppressing occurrence of an electric discharge in a growth furnace.SOLUTION: A manufacturing method for silicon carbide single crystal is a manufacturing method for silicon carbide single crystal by a sublimation method using a growth furnace 1, and the temperature in the growth furnace 1 is raised up to a predetermined temperature G1 by applying a voltage having a first amplitude to a resistance type heater 2. A silicon carbide single crystal is grown at the predetermined temperature G1. The pressure in the growth furnace 1 in the temperature raising process is higher than the pressure in the growth furnace 1 in the growth process. In the growth process, a voltage having a second amplitude smaller than the first amplitude is applied to the resistance type heater 2.
Patent JP-2017045673-A (JP)
Title: Positive electrode for nonaqueous electrolyte battery and nonaqueous electrolyte battery
Inventor: KIKUCHI AKIFUMI
IPC: H01M4/13
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode for a nonaqueous electrolyte battery, which is excellent in thermal stability, and a nonaqueous electrolyte battery including the same.SOLUTION: A positive electrode for a nonaqueous electrolyte battery including a positive electrode mixture is used, the positive electrode mixture being characterized to contain a positive electrode active material and Al, Zr or Si and have a coefficient of variation of strength of Al, Zr or Si as measured by EPMA of 0.8 or more. The positive electrode for a nonaqueous electrolyte battery can be fabricated by using a positive electrode paste prepared through a procedure of adding aluminum isopropoxide after the positive electrode active material and a solvent are mixed.SELECTED DRAWING: Figure 1
Patent JP-2017044021-A (JP)
Title: Construction machine
Inventor: KONISHI MASAKI
IPC: E02F9/00
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a construction machine in which a cable body projecting from a bottom portion of a grease gun and an angle sensor of a boom are brought into a non-contact state.SOLUTION: A tank chamber 25 which is formed of an inner cover 21, an outer cover 23 and a tank cover 24 and in the inside of which a fuel tank 18 and a hydraulic oil tank 19 are arranged, is provided at the right side of an upper turning body 3. A grease gun holding member 31 holding a grease gun 28 to be used for greasing work is provided at an upper end side of an inner surface 21B of the inner cover 21. Further, an angle sensor 27 detecting turning of a foot portion 4A1 of a lower boom 4A is provided closer to a lower side than the grease gun 28 in the tank chamber 25. Furthermore, a chain holding member 35 extending in a direction separating from the inner cover 21 and holding a chain 28E of the grease gun 28 is provided between the grease gun 28 and the angle sensor 27.SELECTED DRAWING: Figure 4
Patent JP-2017045935-A (JP)
Title: Manufacturing method for semiconductor device using adhesive sheet and dicing tape
Inventor: UEDA ASAMI
IPC: B23K26/53
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor device which allows an adhesive sheet to be cut simultaneously with a semiconductor wafer, without putting a notch in the adhesive sheet.SOLUTION: In a manufacturing method for a semiconductor device using a laminate where a dicing tape and a semiconductor wafer are laminated via an adhesive sheet, the adhesive sheet contains at least a high molecular weight component, breaking elongation of the adhesive sheet in B stage exceeds 40% at 25°C, the modulus of elasticity by dynamic viscoelasticity measurement is less than 3000 MPa at 25°C and 900 Hz, the dicing tape does not have a yield point during tensile deformation, and the maximum stress in the elastic deformation area is 10 MPa or more.SELECTED DRAWING: Figure 8
Patent JP-2017047481-A (JP)
Title: Robotic hand
Inventor: ENDO GEN
IPC: B25J15/08
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a robotic hand capable of accurately setting a grip amount of a gripping object to a prescribed amount and capable of releasing the gripped object while holding a shape of the gripped object.SOLUTION: The robotic hand has finger links 1-1, 1-2 etc. arranged in parallel with a central axis Aand at an equal distance from the central axis A. A synchronous rotational driving part is constituted of: crank shafts 2-1, 2-2, ... coupled with each of the finger links; planetary gears 3-1, 3-2, ...; an internal gear 4 provided in common on an outer side of the planetary gears; and a motor 5 for driving the planetary gear 3-1. The cylindrical internal gear 4 rotates between the planetary gears 3-1, 3-2, ... and a cylindrical bearing 6. The bearing 6 is supported on a bearing base 7, and the bearing base 7 is fixed to a base 8. An extrusion plate 11 is provided with the central axis Aas a normal line and is fixed to an air cylinder 12, and when the air cylinder 12 is subjected to direct-action driving, the extrusion plate 11 is directly driven up and down.SELECTED DRAWING: Figure 3
Patent JP-2017050603-A (JP)
Title: Management system, control device, management method, and program
Inventor: SONEDA TAKUYA
IPC: H04M3/00
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To transmit content data between a plurality of terminals by using a plurality of relay devices corresponding to service quality available to the plurality of terminals.SOLUTION: A management system manages a session to transmit content data between a first terminal and a second terminal via a first relay device and a second relay device. The management system comprises: a determination unit that determines the transmission quality of content data on the session on the basis of the transmission quality of content data available to the first terminal and the transmission quality of content data available to the second terminal; a first selection unit that selects the first relay device to be connected with the first terminal according to the determined quality; and a second selection unit that selects the second relay device to be connected with the second terminal according to the determined quality.SELECTED DRAWING: Figure 1
Patent JP-2017054229-A (JP)
Title: Person discrimination system
Inventor: SEKIHARA TAKASHI
IPC: G08B25/00
Filed: 2015-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a system that acquires information on a specific person in one system, and determines whether a person displayed in real time is the specific person.SOLUTION: The present invention comprises: a first input unit 10 that takes in information on a specific person 110; a first processing unit 20 that calculates a feature parameter of the specific person 110, using the information from the first input unit 10; a second input unit 30 that takes in information including an image of a candidate person 120 becoming a candidate of the specific person 110. a second processing unit 40 that calculates a feature parameter of a person using the information from the second input unit 30; a determination unit 50 that determines whether the candidate person 120 is the specific person 110 using the feature parameter of the specific person 110 and the feature parameter of the candidate person 120; a display 70 that displays the candidate person 120; and an image processing unit 60 that, when the determination unit 50 determines that the candidate person 120 is the same as the specific person 110, puts a mark 130 to the specific person 110 shown on the display 70.SELECTED DRAWING: Figure 1