baber/WOPTO huggingface dataset:
Patent JP-2015023090-A (JP)
Title: Manufacturing method of led chip connection structure
Inventor: YOKOYAMA AKINORI
IPC: H01L33/62
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an LED chip connection structure, capable of making connection with high productivity compatible with connection with high insulation reliability.SOLUTION: A manufacturing method of an LED chip connection structure includes following steps of: (1) applying, or sticking as a film, an agent (A) containing a curable resin onto a substrate where a substrate electrode is formed, so as to cover the substrate electrode; (2) applying an agent (B) containing a hardener for hardening the agent (A) onto the side where a bump is present, of the LED chip having the bump; and (3) mounting the LED chip coated with the agent (B) in such a manner that the bump opposes the substrate electrode of the substrate coated with the agent (A), and curing the curable resin while removing the agent (A) and the agent (B) between the substrate electrode and the bump by heating the LED chip while pressing the LED chip.
Patent JP-2015021167-A (JP)
Title: Electroless plating method
Inventor: ITO MASAHIRO
IPC: H05K3/18
Filed: 2013-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an electroless plating method capable of performing catalytic treatment by previously applying metal colloid to form a plating film and achieving excellent adhesion even when applied to a smooth inorganic substrate.SOLUTION: In the electroless plating method for performing silane coupling treatment to an inorganic substrate surface to form a plating film by electroless plating treatment, the silane coupling treatment is performed by a vapor growth method and preferably uses a silane coupling agent having one of an amino group, a mercapto group and an isocyanurate group. The catalytic treatment is preferably performed by applying colloid by an inkjet method.
Patent JP-2015025727-A (JP)
Title: Road surface imaging apparatus
Inventor: CHIBA YOHEI
IPC: G08G1/04
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a road surface imaging apparatus capable of imaging a road surface during traveling, and detecting crack and the like of a road surface.SOLUTION: The road surface imaging apparatus comprises: an illumination device which is mounted on a moving body and illuminates a road surface where the moving body travels with light in a predetermined wavelength range; an imaging device for imaging the road surface illuminated by the illumination device; a light quantity device for measuring a light quantity of the light in the wavelength range in surroundings where the imaging device is installed; a control device for controlling timing of an illumination start and an illumination end of the illumination device and imaging timing of the imaging device; and an image recording device for recording an image picked up by the imaging device. The illumination device is a light source of infrared stroboscopic illumination, and the imaging device releases a shutter of the imaging device at a time zone including before and after stroboscopic illumination and images the road surface.
Patent JP-2015027742-A (JP)
Title: Information output device, information output system, information output method, and information output program
Inventor: BABA RYOICHI
IPC: G06F3/12
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To support replacement of an apparatus.SOLUTION: An information output device includes a replacement information storing part which associates the information representing usage state of an apparatus before the replacement with the information representing the apparatus after replacement, for storing, at every replacement of an apparatus, a usage state storing part which stores the information representing respective usage states of a plurality of apparatuses that are received through a network, a selection part which, in response to replacement request for an apparatus, selects any one replacement out of the replacements which the replacement information storing part stores, based on the information representing usage state stored in the usage state storing part for an apparatus related to the replacement request, and an output part which outputs the information representing an apparatus after replacement, stored in the replacement information storing part for the selected replacement.
Patent JP-2015028346-A (JP)
Title: Screw joint for oil well pipe having excellent durability
Inventor: KAWAI TAKAMASA
IPC: F16L15/04
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a screw joint for an oil well pipe having excellent durability, capable of preventing not only local plastic deformation of a shoulder part resulting from diameter reduction deformation of a pin tip due to contact force of a seal part in a screw joint fastening process, but also excess plastic deformation of the whole surface of the shoulder part at the time of compression load.SOLUTION: In a premium joint, for a pin side shoulder angle θ1, a box side shoulder angle θ2, a seal interference amount δ, and a seal point distance xp, the following relation is satisfied: θ2-θ1=α×δ/xp, where α=7 to 14. Also, in the premium joint, a pin tip thickness tp1 defined by the difference Re-Ri between a pin tip part radius Re and a pin tip part internal radius Ri is 0.25 time as thick as a pin element tube thickness tp0.
Patent JP-2014096351-A (JP)
Title: Ceramic positive electrode-solid electrolyte assembly
Inventor: SUGIURA RYUTA
IPC: H01M4/505
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode-solid electrolyte assembly with low resistance.SOLUTION: A ceramic positive electrode-solid electrolyte assembly comprises: a plate-like positive electrode made of a ceramic sintered compact containing a positive electrode active material with a layered rock salt type structure; a solid electrolyte with lithium ion conductivity; and an interface layer positioned between the plate-like positive electrode and the solid electrolyte, and consisting of a lithium ion conductive complex oxide represented by a formula LiMoOor LiMoO.
Patent JP-2015027375-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a plurality of display devices are properly synchronized.SOLUTION: In a system register 202 within a VDP 262, a dot clock value and the number of dots for frame periods corresponding to a main performance display device 9 and sub-performance display devices 11a, 11b, 11c, 11d are set such that the frame period of the main performance display device 9 is longer than the frame periods of the sub-performance display devices 11a, 11b, 11c, 11d and longer than the specific frame period of the main display device 9. A PCU 86 for performance control resets a VSYNC of the main performance display device 9 at time of a VSYNC that is start time of the frame periods of the sub-performance display devices 11a, 11b, 11c, 11d.
Patent JP-2015030768-A (JP)
Title: Pressure-sensitive adhesive sheet and optical member
Inventor: KATAOKA KENICHI
IPC: C09J7/02
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet (surface protective film) which has excellent adhesiveness, removability, pickup property and workability, can prevent increase in pressure-sensitive adhesive force with time, and has a top coat layer excellent in resistance to whitening, and the like.SOLUTION: The pressure-sensitive adhesive sheet has a pressure-sensitive adhesive layer formed from a pressure-sensitive adhesive composition on one surface of a support film, in which the support film has a topcoat layer on a surface opposite to the surface having the pressure-sensitive adhesive layer. The topcoat layer contains wax as a sliding agent and a polyester resin as a binder. An adhesive force ratio (A/B) is 3 or more, where (A) is a back face adhesive force of the pressure-sensitive adhesive sheet when a predetermined tape for measurement is stuck to the surface of the topcoat layer at 23°C for 30 minutes and then peeled from the surface at a peeling speed of 0.3 m/min, and (B) is an adhesive force when the adhesive surface of the pressure-sensitive adhesive layer is stuck to a TAC (triacetyl cellulose) surface at 50°C for one week and then peeled at a peeling speed of 30 m/min; and the adhesive force (B) is 1.5 N/25 mm or less.
Patent JP-2015030834-A (JP)
Title: Method for producing rubber composition
Inventor: IWAKUNI KEISUKE
IPC: C08K9/06
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To improve rubber physical properties, such as processability and low heat generation performance, of a silica-mixed rubber composition while suppressing decrease of production efficiency.SOLUTION: A method for producing a rubber composition includes the steps of: adding silica and a silane coupling agent to a rubber component and mixing them to obtain a first rubber mixture having a reaction rate of the silane coupling agent of A%; adding silica and a silane coupling agent to a rubber component and mixing them to obtain a second rubber mixture having a reaction rate of the silane coupling agent of B% which is higher than A%; and mixing the first rubber mixture and the second rubber mixture at a mixing ratio of the second rubber mixture of 8 mass% or more with respect to the total mass of both first and second rubber mixtures.
Patent JP-2014054623-A (JP)
Title: Plugged honeycomb structure
Inventor: AOKI TAKASHI
IPC: B01D46/00
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a plugged honeycomb structure which can collect large amount of particulate material and in which increment of pressure loss is suppressed.SOLUTION: The plugged honeycomb structure includes porous partition wall 5 which defines and forms a plurality of cells 4 which act as fluid flow passages. The plurality of cells 4 includes: a honeycomb structure part including cells 4 which have different opening areas on the cross sections perpendicular to the direction in which the cells 4 extend; inflow side plugged portions 8a arranged at edge parts on the inflow side of predetermined cells; and outflow side plugged portions arranged at edge parts on the outflow side of remaining cells. Outflow cells 4b being cells in which the inflow side plugged portions 8a are arranged and inflow cells 4a being cells in which the outflow side plugged portions are arranged are formed alternately with the partition wall 5 therebetween. The opening area arranged at the center region of the inflow cells 4a is larger than the opening area of the outflow cells 4b. The difference in opening area between the outflow cells 4b and the inflow cells 4a at peripheral region of the honeycomb structure part is smaller than the difference in opening area between the outflow cells 4b and the inflow cells 4a at center region.
Patent JP-2015034022-A (JP)
Title: Bag
Inventor: KAWAGUCHI YUJI
IPC: B65D77/04
Filed: 2013-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a bag filled with powdery material such as powder detergent, facilitating opening in a state of being placed in a box type container body, and prevented from being carelessly opened in a state that the bag is not placed in the container body during a distribution process.SOLUTION: A refill bag 10A made of a film and filled with powdery material P is stored in a box type container 1 including a box type container body 2 having an opening in an upper surface, and a lid 3 covering the opening of the container body 2. The bag 10A having a gusset 11 on a bag bottom part has a reverse taper type shape in which a bag upper part is a flat bag type, the width of an outside dimension of the bag narrower on a bottom end part than an upper end part, and a tear straight advance property in the width direction. In a side seal 12 on the bag upper part, a short line easily opening processing part (notch 22) in the width direction of the bag is singly formed in the width direction of the bag between an edge side 20 of the bag and the side seal 12 through a connecting area 21.
Patent JP-2015036285-A (JP)
Title: Space housing
Inventor: OKADA MITSUNOBU
IPC: B64G1/22
Filed: 2013-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a space housing which can bear against vibration generated at the time of emission of a space flight body and so on, and can safely transport an object stored therein to a predetermined destination in space.SOLUTION: A space housing 1 for transporting an object to space includes: a storage space S for storing an object (a small housing C, a plate body P); object fixation means (a first bolt 30, a second bolt 40, a nut 44) for fixing the object at a predetermined position in the storage space; and housing fitting means (a breakable bolt) for fitting the space housing 1 to a predetermined space flight body.
Patent JP-2014014264-A (JP)
Title: Driving device
Inventor: FUKUI HIROYUKI
IPC: H05B37/02
Filed: 2013-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a driving device that supplies power to loads such as LEDs and allows achieving long life and reduction in size.SOLUTION: A driving device 101 comprises: a primary-side rectifier circuit BD1 rectifying a received AC voltage; a first capacitor C1 smoothing the rectified voltage; a switching element Q1 coupled to a primary winding L1 of a transformer T1, converting the smoothed voltage into an AC voltage by turning on and off, and supplying the resultant voltage to the primary winding L1; a secondary-side rectifier smoothing circuit 24 rectifying and smoothing an AC voltage induced in a secondary winding L2 of the transformer T1 and outputting the resultant voltage to loads 11 to 13; a switching control circuit 22 turning on and off the switching element Q1 by supplying a driving voltage to a control electrode of the switching element Q1; and a bias circuit 21 supplying a bias voltage to the control electrode of the switching element Q1 on the basis of the voltage induced in the primary winding L1.
Patent JP-2015041638-A (JP)
Title: Silicon carbide semiconductor device, and method of manufacturing the same
Inventor: SAKAI MITSUHIKO
IPC: H01L29/868
Filed: 2013-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device and a method of manufacturing the same capable of reducing an on-resistance.SOLUTION: A silicon carbide semiconductor substrate 10 having a first principal surface 10a and a second principal surface 10b is prepared. A first electrode 16 contacted with the first principal surface 10a of the silicon carbide semiconductor substrate 10 and having ohmic junction to the silicon carbide semiconductor substrate 10 is formed. At least a part at the second principal surface 10b side, of the silicon carbide semiconductor substrate 10 is removed. A second electrode 20 is formed which is contacted with the second principal surface 10b of the silicon carbide semiconductor substrate 10 exposed by removing at least a part of the silicon carbide semiconductor substrate 10, and has ohmic junction with the silicon carbide semiconductor substrate 10. A metal layer 22 electrically contacted with a fourth principal surface 20b of the second electrode 20 is formed. A thickness of the metal layer 22 is larger than that of the silicon carbide semiconductor substrate 10 after the at least a part of the silicon carbide semiconductor substrate 10 is removed.
Patent JP-2015040736-A (JP)
Title: Displacement measuring device
Inventor: WAKE TOMOTAKA
IPC: G01H1/00
Filed: 2013-08-21
Abstract: PROBLEM TO BE SOLVED: To readily measure a maximum value of relative displacement between two objects with low cost.SOLUTION: A displacement measuring device 1 comprises: first and second members 2, 3 moving relative to each other; and a long-sized third member 4 disposed between the first and second members. When the first and second members move in a direction where they separate from each other, the length of the third member extends between the first and second members. When the first and second members do not move relative to each other and when both the members 2, 3 move in a direction where they approach to each other, the third member keeps being extended. Additionally, measurement means 7a for measuring the length of the extended third member is provided in the displacement measuring device. The measurement means is fixed to the second member, has a zero point associated with an initial position of a fourth member, and can serve as a scale 7a in which values increase in a direction distanced from a support member 6.
Patent JP-2014056571-A (JP)
Title: Storage and retrieval of sensor data and computed parameters for use in condition based maintenance systems
Inventor: BENJAMIN JAMES SYKES
IPC: G06F12/00
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To store data in a variety of structured formats in an indexable way on low cost and low power systems.SOLUTION: One embodiment includes: reading data sampled from sensors or calculated data stored as objects within an embedded system; splitting identifier information from the objects; indexing identifier information associated with a particular object, or portion thereof, in an index; and storing the index. Depending on the needs of the system for retrieval, the data values are stored in row or column based formats, and indexes a variety of identifiers, alert indicators, or timestamps.
Patent JP-2015040127-A (JP)
Title: Article processing facility
Inventor: GONDO TAKUYA
IPC: B65G1/137
Filed: 2013-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an article processing facility which makes it easier to improve workability as much as possible when an operator performs assortment operation.SOLUTION: A control part, as assortment instruction control, is selectively configured on the basis of selection information to have: assortment control for instructing the throw-in width of a destination for sorting of an article on the basis of identification information on the article read by an article identification information read part and assortment information stored in a memory part; and assortment control of the order of throw-in widths for instructing a throw-in width selected in a form of changing the throw-in width according to a set order set based on the arrangement form of a plurality of throw-in widths, and also associating and storing container identification information on containers arranged in the throw-in width and article identification information on the article as assortment information in the memory part.
Patent JP-2014000609-A (JP)
Title: Dual process bandolier with dual side sections
Inventor: D PATRICK JONES
IPC: B30B13/00
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To double output of a progressive die in a method for manufacturing bullets.SOLUTION: In a method for making bullets 90 on a progressive die 10, the progressive die 10 acts on a work piece 1 comprising an elongated body with blanks 68 at each end. The work piece 1 is supported by a bandolier 50 which is also formed in the progressive die 10. The progressive die 10 forms each blank 68 into the bullet 90, effectively doubling output of the progressive die relative to a progressive die that acts upon a work piece that supports a single blank, or is the single blank.
Patent JP-2015047895-A (JP)
Title: Vehicle body structure of automobile
Inventor: DEGUCHI NAOHIRO
IPC: B62D25/04
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body structure of an automobile that can enhance strength of a center pillar relative to a collision load due to a lateral collision while minimizing increase in weight.SOLUTION: A center pillar 12 is constituted of a center pillar upper 14 made of CFRP and a center pillar lower 15 made of aluminium cast. The center pillar upper 14 is provided with an upper hinge 25 of a rear door 19 and the center pillar lower 15 is provided with a lower hinge 28 of the rear door 19. Between the upper hinge 25 and the lower hinge 28, an impact absorbing member 31 absorbing impact due to a lateral collision is provided so that collision energy generated by the lateral collision can be absorbed by the impact absorbing member 31, thereby reducing a load to be inputted to the center pillar lower 15 while minimizing increase in weight to prevent breakdown and facilitating arrangement of the impact absorbing member 31 using a space between the center pillar 12 and the rear door 19.
Patent JP-2014078695-A (JP)
Title: Luminescence device
Inventor: SANPEI TOMOHIRO
IPC: H01L33/48
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a luminescence device used in a backlight unit for lighting or displaying.SOLUTION: The luminescence device includes: a substrate including at least two or more electrode patterns formed; LED chips which are disposed over the electrode patterns respectively and include a phosphor disposed thereon; and a dam disposed over the substrate, with space from the LED chips. The substrate comprises a direct copper bonding (DCB) substrate including a first copper layer, a second copper layer and a substrate body.
Patent JP-2015051073-A (JP)
Title: Dust collection device
Inventor: KODAMA KENJI
IPC: A47L9/20
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a dust collection device that can realize a reduction in the number of parts, a reduction in weight, a reduction in cost, and a simplification of appearance.SOLUTION: A cyclone type dust collection device is detachably attached to a cleaner body of a vacuum cleaner, and comprises: a dust cup that includes an upper opening part; a filter unit that is detachably attached to the upper opening part of the dust cup; and a screw mechanism that includes a male screw part and a female screw part that detachably connect the filter unit and the dust cup mutually.
Patent JP-2015051082-A (JP)
Title: Information processing device, system, method, and program
Inventor: HAYASHIDA KOICHI
IPC: A63F13/87
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To facilitate inter-user communication using a content.SOLUTION: An information processing device 1 includes: a game processing part 21; a determination part 22 which determines whether or not a prescribed condition is satisfied in game processing; a permission part 23 which permits use of a prescribed material content when the condition is satisfied; a user content generation part 24 which generates a user content for inter-user communication by reflecting the material content which is permitted to use to a user content and processing that includes finishing a part in the user content where the material content is reflected; and a user content transmission part 25 which transmits the user content to another device.
Patent JP-2014037542-A (JP)
Title: Ink composition for clear layer formation and printed matter using the same
Inventor: KITO KATSUYUKI
IPC: B41J2/01
Filed: 2013-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition for clear layer formation combining adhesion and curability suitable for forming a thick film-clear layer, and a printed matter formed using the same.SOLUTION: Disclosed is an ink composition comprising a polymerizable compound, a photoinitiator and a surface tension regulator and not comprising coloring agents. The polymerizable compound at least includes: (a) an amine-modified reactive oligomer; and (b) mono-functional (meth)acrylate having a glass transition temperature of 0°C or lower as a cured matter in a simple substance as an adhesion promoting component.