baber/WOPTO huggingface dataset:
Patent JP-2013217683-A (JP)
Title: Navigation system, navigation server, navigation method, and program
Inventor: SEKIGUCHI KEIJI
IPC: G06F3/048
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a navigation system, a navigation server, a navigation method, and a program, which enable re-searching for a user desiring route in consideration of a pre-search route, thereby providing the desired route.SOLUTION: A method includes: obtaining reference route information related to a reference route to display the reference route information overlapped on map information; setting, as an origin of change, a stopping point, a route or a pedestrian path in a guide route corresponding to selected given spot included in displayed route information on the basis of the route information, in a case where the given spot is selected; setting, as a destination of the change, a stopping point, a route or a pedestrian path corresponding to designated given geographical spot included in displayed map information on the basis of network information in a case where the given geographical spot is designated; obtaining post-change route information related to a changed route to be used after the change on the basis of a result of comparing between the change origin and change destination; and displaying the post-change route information.
Patent JP-2013216925-A (JP)
Title: Method for producing transparent conductive film and transparent conductive substrate
Inventor: ABE YUICHIRO
IPC: C23C14/02
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a production method capable of forming a transparent conductive film having characteristics equivalent to the transparent conductive film obtained by heating sputtering process, by a low temperature process in which an organic film of a color filter being a component of LCD and EL and an organic electroluminescence is not decomposed.SOLUTION: A method for producing a transparent conductive film using a sputtering process includes: forming a pre-transparent conductive film on a substrate using a sputtering process; crystallizing the pre-transparent conductive film by annealing treatment; and epitaxially growing a transparent conductive film on the crystallized pre-transparent conductive film to form a transparent conductive film.
Patent JP-2013219134-A (JP)
Title: Insulation substrate manufacturing method
Inventor: OTAKI ATSUSHI
IPC: H01L23/36
Filed: 2012-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an insulation substrate manufacturing method capable of preventing cracks or exfoliation with a good solder bonding property.SOLUTION: A method for manufacturing an insulation substrate 1 includes a laminate material manufacturing step S1, a brazing joint step S4, and an annealing step S5. In the laminate material manufacturing step S1, an Ni-layer in which a semiconductor element 21 is jointed to the surface thereof, a Ti-layer 5 and a first Al-layer 4 are jointed and integrated in a lamination manner, so as to manufacture a laminate material 2. In the brazing joint step S4, a first Al-layer 6, a second Al-layer 7 and a ceramic layer 8 of the laminate material 2 are collectively jointed by brazing while they are pressurized in a lamination direction. Thereby, a jointed body 15 integrally comprising the laminate material 2, the second Al-layer 7 and the ceramic layer 8 is obtained. In the annealing step S5, the jointed body 15 is annealed while pressurization in the lamination direction is released.
Patent JP-2012163976-A (JP)
Title: El display device
Inventor: YAMAZAKI SHUNPEI
IPC: G09F9/30
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable EL display device.SOLUTION: In an active matrix type EL display device, an EL element is sealed with a sealing material and a frame material, and an upper electrode of the EL element and a flexible printed circuit (FPC) are electrically connected to each other through a connection wire. The connection wire is provided between a lower substrate and the sealing material and frame material so that an upper surface of the connection wire is in contact with the sealing material, and is formed using the same layer as a source electrode and a drain electrode of a transistor. This structure can prevent deterioration of the EL element and achieve smooth electrical connection with the FPC.
Patent JP-2013222841-A (JP)
Title: Inductor array chip and dc-dc converter
Inventor: KUBOTA YOSHIHIRO
IPC: H02M3/155
Filed: 2012-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an inductor array chip which is hard to generate a crack during burning, and easy to be stably manufactured.SOLUTION: An inductor array chip 40 includes a magnetic body layer laminated body 41 having a plurality of laminated magnetic body layers 42; and a plurality of inductors L1 and L2 having different inductance values from each other. The plurality of inductors L1 and L2 respectively have a plurality of coil-shaped conductors 43a and 43b and a plurality of veer hole conductors 44a and 44b. The plurality of coil-shaped conductors 43a and 43b are arranged between the magnetic body layers 42. The veer hole conductors 44a and 44b electrically connect the plurality of coil-shaped conductors 43a and 43b. In at least one of the plurality of inductors L1 and L2, the veer hole conductor 44a electrically connects the plurality of coil-shaped conductors 43a so as to make the inductor L1 have a plurality of inductor portions L1a and L1b connected in parallel.
Patent JP-2013220273-A (JP)
Title: External force computation method
Inventor: TADANO KOTARO
IPC: A61B19/00
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an external force computation method capable of miniaturizing a device and facilitating sterilization washing by not providing a mechanical sensor such as a displacement sensor.SOLUTION: A method for computing an external force F loaded on a tool 15 in an air pressure actuator 10A including a drive unit 13 connected to the tool 15 includes: a state amount measurement step for measuring a state amount of air when the drive unit 13 is moved by the load of the external force F to the tool 15 by state amount measuring means 20 and 30; and an external force computation step of computing, by a computation unit, the external force F loaded on the tool 15 on the basis of the state amount measured in the state amount measurement step and a relational formula of the state amount and the external force F loaded on the tool 15.
Patent JP-2013223197-A (JP)
Title: Analog-to-digital conversion circuit
Inventor: IKEDA NAOYA
IPC: H03M1/12
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a technique for analog-to-digital conversion accompanied by frequency conversion using sub-sampling such that frequency characteristics of an analog-to-digital conversion circuit are not deteriorated even when an input frequency is substantially an integral multiple of a sampling frequency although the conversion circuit is constituted in one chip.SOLUTION: An analog-to-digital conversion circuit includes an integration circuit which calculates a sign inverted value of an integrated value of an input analog signal in one of the former half period and latter half period in which duty ratios are substantially 50% respectively in a sampling period of sub-sampling of the input analog signal, and calculates the integrated value of the input analog signal in the other period; and an addition circuit which calculates the integrated value of the input analog signal in the sampling period by adding the sign inverted value of the integrated value of the input analog signal in the one period and the integrated value of the input analog signal in the other period.
Patent JP-2013221206-A (JP)
Title: Steel plate for fuel tank and manufacturing method thereof
Inventor: SUZUKI SACHIKO
IPC: C25D5/26
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a steel plate for a fuel tank which has excellent press formability even under a severe press condition in a tank press working process when manufacturing a steel plate for a fuel tank, and is excellent in weldability and corrosion resistance on the inner surface side of the tank, and in which hexavalent chromium does not remain in a chromate film, and a manufacturing method thereof.SOLUTION: A steel plate for a fuel tank has a pure zinc plating layer containing 5-1,000 mass ppm Ni with a coating weight of 1-150g/mon a surface to be an inner surface side of a tank, and has a chromate film on the pure zinc plating layer that is formed by applying chromate treatment liquid containing a chromic acid of which mass ratio of (trivalent chromium)/(total chromium) is more than 0.5, a phosphoric acid of which mass ratio of (phosphoric acid)/(total chromium) is 0.1-5.0 and an organic reducing agent, and heating it. When the chromate film is soaked in boiling water for 30 minutes, the rate of change in the coating weight of the chromium before and after the immersion is within 2.0%.
Patent JP-2012157712-A (JP)
Title: Game machine
Inventor: NAKAHARA SHINNOSUKE
IPC: A63F7/02
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of guaranteeing the fairness of a game, related to a game machine represented by a pinball game machine (Pachinko machine) and a reel game machine (slot machine).SOLUTION: A read-ahead notice means 208 can execute a read-ahead notice as a first continuous notice when a read-ahead notice condition is established when a game ball enters a first starting area 230 during symbol variation display, and can execute the read-ahead notice as a second continuous notice when the read-ahead notice condition is established when a game ball enters a second starting area 232 during symbol variation display. When one of the read-ahead notice of the first continuous notice and the second continuous notice is started in a non-time shortening state, a new first continuous notice on condition that a game ball enters the first starting area 230 after the read-ahead notice is started is not executed.
Patent JP-2013225434-A (JP)
Title: Planar light-emitting device, display device and guide light device
Inventor: TANGE MASAKAZU
IPC: F21S2/00
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a planar light-emitting device in which a light source can be easily exchanged and positioning precision of the light source can be enhanced.SOLUTION: A light guide body 44 is of a flat plate shape and has a light-incident part 441 and a light-emitting part 442. The light-incident part 441 is installed at a side corner of the light guide body 44 and light emitted from the light source of a light source unit enters there. The light-emitting part 442 emits light which has entered from the light-incident part 441 and has been scattered. The light emission unit 34 has an engagement part. The engagement part is engaged with the light source unit and fixes the light source unit in free detachment.
Patent JP-2013228449-A (JP)
Title: Scanning optical device and image forming apparatus
Inventor: KIMURA KAZUMI
IPC: G02B1/118
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a scanning optical device capable of detecting the amount of light emitted forward from a light source efficiently at a low cost without applying a coating on light flux separation means, and an image forming apparatus.SOLUTION: A scanning optical device includes a micro-structure lattice that is provided on one of an incident surface and an emission surface of light flux separation means, suppresses reflection of a light flux from a light source, and has a concave-convex shape with a smaller pitch than a wavelength of the light source. The light flux separation means divides, on the other of the incident surface and the emission surface, the light flux into a first light flux directed to a deflector, and a second light flux directed to light receiving means for controlling the light emission amount of the light source.
Patent JP-2013229154-A (JP)
Title: Power supply electrode connection member
Inventor: KODAMA AKIHIRO
IPC: H01R12/77
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a power supply electrode connection member that can connect a power supply electrode with a few number of parts and at a simple operation.SOLUTION: A power supply electrode connection member 1 for electrically connecting both power supply electrodes by fitting into two partner electrode connectors 52 having the power supply electrodes includes: a housing member 2 made of an electrical insulation material on which formed are concave fitting parts 12, 12' capable of fitting into the partner electrode connectors 52; plate-like flat type terminals 4, 4' held by the housing member 2; and a flexible braid wire 3 connected with the flat-type terminals. The braid wire 3, by each of both ends of it, is connected with rear ends of other flat type terminals 4, 4'. The flat type terminals 4, 4' of the above mentioned both ends are held by another corresponding housing member 2 at their middle part, and both surfaces of the front ends of the flat type terminals 4, 4' expose within the fitting parts 12, 12' of the housing member.
Patent JP-2013228585-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO SHINYA
IPC: G03G15/08
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that has a configuration in which toner is conveyed from a toner storage unit arranged below a toner supply roller onto the toner supply roller, and is capable of high-quality image formation without banding.SOLUTION: An image forming apparatus includes a developing roller that develops an electrostatic latent image on a photoreceptor drum 1, and a toner supply roller that supplies developer to the developing roller. At a nip part formed by the photoreceptor drum and the developing roller, the surface of the developing roller moves in the same direction as the surface of the photoreceptor drum, and faster than the photoreceptor drum; and at a nip part formed by the developing roller and the toner supply roller, the surface of the toner supply roller moves in the same direction as the surface of the developing roller, and faster than the developing roller.
Patent JP-2013226753-A (JP)
Title: Image forming apparatus
Inventor: YAMAZAKI KATSUYUKI
IPC: B41J2/44
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of adjusting inclined misalignment even after a laser scanner unit and a photoconductive drum have been mounted.SOLUTION: A CPU 601 selects two or more screen angles among multiple screen angles, and generates image signals corresponding to each of the two or more screen angles based on each of the selected two or more screen angles. The CPU 601 forms latent images of multiple test images on a photoconductive drum by emitting multiple optical beams from multiple light emitting elements at multiple different emission timings according to the generated image signals on the basis of a timing when a BD 803 has detected the optical beams. The latent image formed on the photoconductive drum is developed so that the multiple test image are formed on a recording medium.
Patent JP-2013234638-A (JP)
Title: Variable valve mechanism
Inventor: SUGIURA KEN
IPC: F01L13/00
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To prevent an input arm or an output arm from increasing in size in a width direction due to a return spring or a stopper mechanism.SOLUTION: A displacing device 59 for displacing a switching pin 50 includes: a pressing device 60 for pressing the switching pin 50 from a coupling position P to a non-coupling position Q; a return spring 70 for pressing the switching pin 50 back from the non-coupling position Q to the coupling position P; and a stopper mechanism 80 for stopping displacement of the switching pin 50 at the coupling position P and the non-coupling position Q. The return spring 70 is provided outside of the input arm 30 and the output arm 40 so as to act on one end of the switching pin 50 exposed from the input arm 30 and the output arm 40. Furthermore, the stopper mechanism 80 includes: a displacement restricting groove 81 provided on an outer periphery of the switching pin 50 and that extends in a direction in which the switching pin 50 displaces; and a lock member 86 engaged with the displacement restricting groove 81.
Patent JP-2013237763-A (JP)
Title: Coating composition, epoxy-silica composite, and method of manufacturing the same
Inventor: SAITO REIKO
IPC: C09D183/16
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition that is useful to obtain a uniform epoxy-silica composite in which adhesion with a substrate is high, and that has both high transparency and high hardness.SOLUTION: A coating composition includes a polysilazane (A), an acid anhydride (B), a drying solvent (C), an epoxy compound (D) having at least one alicyclic epoxy group per one molecule, and a thermal initiator (E). A method of manufacturing the coating composition includes: a first preparation process that prepares a first solution that includes the polysilazane (A), the acid anhydride (B), and the drying solvent (C); a second preparation process that prepares a solution including the epoxy compound (D) having at least one alicyclic epoxy group per one molecule and the thermal initiator (E) to be performed by procuring to obtain a second solution; and a mixing process that mixes the first solution and the second solution after the first preparation process and the second preparation process.
Patent JP-2013236738-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine maintaining the excitement of specific presentation and increasing the interest in a game.SOLUTION: In decoration symbol variable display performed based on a starting condition satisfied according to the entry of a game ball in a variable prize ball device 15 being opened, the performance or non-performance of specific presentation is decided, and the specific presentation is performed during the decoration symbol variable display. The variable prize ball device 15 is allowed to be controlled to a first opening state in which the variable prize ball device is changed into an opening state for a first period of time, and to a second opening state in which the variable prize ball device is changed into an opening state for a second period of time different from the first period of time. The specific presentation is decided to be performed at different rates between the decoration symbol variable display performed based on the starting condition satisfied according to the entry of the game ball into the variable prize ball device 15 during the first opening state, and the decoration symbol variable display performed based on the starting condition satisfied according to the entry of the game ball into the variable prize ball device 15 during the second opening state.
Patent JP-2013237795-A (JP)
Title: Heat-resistive polyimide resin, and seamless pipe body, coated film, coated plate and heat-resistive coating using the same
Inventor: YOTSUYA SEIICHI
IPC: C08G73/10
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide-based heat-resistive resin composition capable of forming a coated film and a seamless pipe body excellent in tear strength and elongation.SOLUTION: A polyimide resin is obtained by reacting an aromatic diamine and an aromatic tetracarboxylic dianhydride, wherein the aromatic diamine contains ≥5 eq% of 2,3'-diaminodiphenyl ether represented by the following structural formula based on the whole aromatic diamine amount; and a coated film composed of the polyimide resin has a tear strength at 23°C of ≥5 N/mm, and a tensile elongation at 23°C of ≥50%.
Patent JP-2012197441-A (JP)
Title: Flame retardant phosphorus element-containing epoxy resin compositions
Inventor: GAN JOSEPH
IPC: C08K3/02
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a non-halogenated, flame retardant phosphorus element-containing epoxy resin composition and an electric laminated plate circuit having reduced flammability.SOLUTION: The epoxy resin composition contains: (I) a non-halogenated epoxy resin material selected from a non-halogenated phosphorus element-containing epoxy resin and/or a mixture of a phosphorus element-containing compound or a reaction product, or a combination of those components; and (II) a flame retardant phosphorus element-containing epoxy resin composition comprising (A) a multi-functional phenolic crosslinking agent having a hydroxy functionality of at least 2, (B) a material which forms a multi-functional phenolic crosslinking agent having a hydroxy functionality of at least 2, upon heating or (C) a mixture of components (A) and (B), in an amount of 50-150% of the stoichiometric amount needed to cure the epoxy resin.
Patent JP-2013241070-A (JP)
Title: Fastening part structure of door hinge
Inventor: IZUMIYA TORU
IPC: B62D25/06
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain a fastening part structure of a door hinge, capable of further improving rigidity of a fastening part of the door hinge.SOLUTION: A closed cross section part 50 is formed at an end on an outer side in a vehicle width direction of a rear header part 16. A bottom wall part 30B of a door hinge 26 (vehicle body side mount member 30) is disposed above a top wall part 44D defining an upper wall of the closed cross section part 50, via a header upper 38 and a roof panel 36. A collar 54, as an interposed member, is interposed between the top wall part 44D defining the upper wall of the closed cross section part 50 and a part to be mounted 40D defining a lower wall of the closed cross section part 50. The collar 54 is subjected to a fastening load together with the door hinge 26 and the closed cross section part 50 as a bolt 52 is threadably engaged with a weld nut 42.
Patent JP-2013242271-A (JP)
Title: Semiconductor gas sensor and manufacturing method thereof
Inventor: USAGAWA TOSHIYUKI
IPC: G01N27/00
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a technique for providing a semiconductor gas sensor that is high in a rise response speed.SOLUTION: A gate insulating film (for example, a SiOfilm) 4 is formed on a Si layer 5; and on the gate insulating film, a reformed TiOx (TiOx nanocrystal) film 1 is formed. Further, on the reformed TiOx film 1, a Pt film is formed. This Pt film is composed of a plurality of Pt crystal grains 3. In a crystal grain boundary gap 7 between the plurality of Pt crystal grains 3, Ti and oxygen (O) exist. Particularly around a surface of a grain boundary triple point vicinity, a TiOx nanocrystal is formed.
Patent JP-2013244646-A (JP)
Title: Bead core transfer-loading device
Inventor: YOSHIDA YUTAKA
IPC: B29D30/48
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To transfer-load a bead core efficiently onto a holding arm of a conveyance truck without allowing bead-cores to adhere to each other.SOLUTION: A bead core transfer-loading device is equipped with an alignment unit and a transfer-loading unit. The alignment unit aligns the bead cores received one by one at carrying-in position in the Y axial direction, leaving an interval almost equal to a pitch of holding arms, on a plane orthogonal with an X axis, and then suspends and holds the bead core. Meanwhile, the transfer-loading unit receives the bead core to be aligned from the alignment means and then transfer-load the bead core as it is onto the holding arm row of the conveyance truck while keeping it aligned. The transfer-loading unit changes the transfer-loading position in the X axial direction successively each time the bead core is transfer-loaded so that the bead core to be transfer-loaded is spaced out to the bead core transfer-loaded ahead of the former in the X axial direction.