baber/WOPTO huggingface dataset:
Patent JP-2013044257-A (JP)
Title: Idling stop control method and idling stop system for internal combustion engine
Inventor: NISHIYAMA YASUHIRO
IPC: F02D29/02
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an idling stop control method and an idling stop system for an internal combustion engine that can restart the engine at the automatic stop more quickly than the prior art without causing the local wear of a ring gear.SOLUTION: When a restart request is made before the complete stop of the engine 1, the estimated rotation speed Ne of a crankshaft 2 of the engine 1 is computed referring to the measured value of water temperature or oil temperature of the engine 1, and the estimated rotation speed Ns of a pinion 5 of a starter is also computed. At the crank angle timing specified beforehand, a plurality of time Ts when the estimated rotation speed Ns becomes at most a value identical or approximate to the rotation speed Ne are obtained, and the rotational driving and pushing-out of the pinion 5 are started so that the pinion 5 is meshed with the ring gear 4 at the time Ts, corresponding to a cylinder 10 with the least selection frequency before the last restart request, out of the plurality of time Ts.
Patent JP-2012072379-A (JP)
Title: Resin molded product and process for producing the same, resin composition and process for producing the same, and electronic component device
Inventor: TAKAHASHI YOSHIYUKI
IPC: H01L21/56
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin molded product (particularly, a resin tablet for sealing) with excellent long-term storability at room temperature and excellent curability and flowability, and a process for producing the same, to provide a resin composition, and a process for producing the same, and to provide an electronic component device using the same.SOLUTION: The process for producing the resin molded product that is made of a resin composition containing an epoxy resin, a curing agent, a curing accelerator and an inorganic filler, includes: a kneading and crushing step of preparing a first powder by mixing, heating and melting, kneading, and crushing a first component that contains the epoxy resin, the curing agent and the inorganic filler and that does not contain the curing accelerator; a pulverizing step of preparing a second powder by pulverizing a second component containing the curing accelerator; a mixing step of preparing a resin composition by dispersing and mixing the first powder and the second powder; and a molding step of molding the resin molded product by pressurizing the resin composition. Thus, it is possible to produce the resin molded product (particularly, resin tablets for sealing) with excellent long-term storability at room temperature and satisfactory curability and flowability.
Patent JP-2013047072-A (JP)
Title: Vehicle ceiling material
Inventor: NOMURA DAIKI
IPC: B60R13/02
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle ceiling material that can improve the sound absorption performance further more without increasing the number of parts.SOLUTION: The vehicle ceiling material 20 is formed by laminating a base material 26, a skin layer 31 that is installed in the surface side of base material 26 and forms the ceiling surface in the car compartment; a back layer 32 that is installed in the back side of the base material 26 for the ventilation stop. A surface side fiber layer 27 and a back side fiber layer 28 for reinforcement have the adhesives S on front and back both sides, and bond the skin layer 31 and the back layer 32 to the base material 26 are interposed between the base material 26 and the skin layer 31, and between the base material 26 and the back layer 32 respectively. The surface side fiber layer 27 and the back side fiber layer 28 have an adhesion area A where the adhesive S is applied and a non-adhesive area B where the adhesive is not applied.
Patent JP-2013050429-A (JP)
Title: Characteristics measuring method of input light of optical interference element
Inventor: WATABE TORU
IPC: G01M11/00
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a characteristics measuring method of input light of an optical interference element capable of accurately measuring characteristics of the input light input to the optical interference element without adjusting interference characteristics of the optical interference element.SOLUTION: An optical interference element comprises: an input coupler; a plurality of semiconductor arms connected to the input coupler; and an output coupler for interfering with output of the plurality of semiconductor arms. A characteristics measuring method of input light of the optical interference element includes: a first step of performing control that causes optical absorption characteristics to be generated in all but one semiconductor arms out of the plurality of semiconductor arms; and a second step of measuring characteristics of the input light output from the output coupler subsequent to the first step.
Patent JP-2013052570-A (JP)
Title: Printer and printing control method thereof
Inventor: IWAKI TAKAHISA
IPC: B41J2/35
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which electric power is supplied to two or more printing units from one power supply, and respective printing units can execute printing simultaneously using the power supply whose power is smaller than the total of the largest power required for driving respective printing units simultaneously.SOLUTION: The printer includes a multiple printing units, one power supply configured to supply power to the multiple printing units and a printing control unit configured to execute printing so that at least one printing unit executes printing at a speed lower than the fastest printing speed thereof when the multiple printing units executes printing simultaneously.
Patent JP-2013056500-A (JP)
Title: Liquid droplet ejection device
Inventor: KASEYAMA TOMOAKI
IPC: B41J2/01
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a liquid droplet ejection device which can be made compact without degrading efficiency of work of jamming disposal or maintenance inspection, and can promote diffusion of liquid in a liquid droplet absorbing member.SOLUTION: An inkjet recorder 10 includes a printer part 11 and a scanner part 12. A printer housing 11A has an opening 15 at its upper part, and the opening 15 is opened/closed by the scanner part 12 that can turn. A case 70 that holds waste ink brought about by purging is attached to the scanner part 12. An ink absorbing member for absorbing ink is housed in the case 70. An inflow port in which ink is made to flow is provided on the case 70. The inflow port is provided at a turning edge part of the case 70. When the scanner part 12 is turned to open the opening 15, the case 70 assumes standing posture, and the diffusion of the ink in the ink absorbing member is promoted by gravity.
Patent JP-2013058681-A (JP)
Title: Member for fixing component and component fixing structure
Inventor: FUSHIMI MAKOTO
IPC: H05K7/20
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a general-purpose member for fixing a component which can cope with a case where at least one of a plurality of components being attached to each other is changed.SOLUTION: A member 1 for fixing a plurality of components 3, 4 to each other includes a proximal part 8 having a hollow part at at least one end, and a shaft 7 a portion of which can enter the hollow part and can advance and retract in the longitudinal direction for the proximal part 8. The proximal part 8 is positioned for one of the plurality of components 3, 4 being fixed to each other, and a portion of the shaft 7 projecting from the interior of the hollow part of the proximal part 8 is positioned for the other of the plurality of components 3, 4. The length can be adjusted by advancing or retracting the shaft 7 to or from the proximal part 8.
Patent JP-2013057916-A (JP)
Title: Image forming apparatus
Inventor: SHIBUYA KENICHI
IPC: G03G21/00
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that includes a plurality of image forming units having a power supply that applies an AC voltage to a charging member in common, and still allows each image forming unit to obtain a sufficient amount of a discharge current.SOLUTION: An image forming apparatus 100 includes an AC power supply that outputs an AC voltage to be applied to at least two of a plurality of charging members in common, an AC current measurement device, and control means for controlling a peak-to-peak voltage value of the AC voltage. The control means determines the maximum value of the necessary peak-to-peak voltage value of the AC voltage calculated for each charging member as a target value for controlling the AC voltage to be applied to the at least two charging members from the AC power supply at a constant voltage during image formation.
Patent JP-2012030226-A (JP)
Title: Coater
Inventor: MATSUSHIMA DAISUKE
IPC: H01L21/027
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a coater reducible of the number of pipes that feed a solution to heads, or preventive the dripping of the solution from nozzles during the stop of spray and preventive unsuitable spray at the start of spray.SOLUTION: This coater for spray-coating a solution which forms a functional thin film on a substrate by using nozzles includes: a plurality of inkjet system heads 20 in which the nozzles are formed; a header 9 in which the heads 20 are formed and a main conduit 8 through which the solution is fed; a solution tank connected to the main conduit of the header and feeds the solution to the main conduit; and a plurality of distribution pipes 22 that connect the respective heads to the main conduit and distribute the solution from the main conduit to the heads.
Patent JP-2013064895-A (JP)
Title: Individual information guide presentation body, individual information guide presentation method, and individual information guide presentation system thereof
Inventor: SENOO SEIICHI
IPC: G09F19/00
Filed: 2011-09-17
Abstract: PROBLEM TO BE SOLVED: To store individual information such as emergency contact information and chronic disease information while normally concealing the individual information from a third person, and to quickly make the individual information open to the third person in emergency.SOLUTION: An individual information guide presentation body is provided at a position where a third person can easily visually recognize it, which is positively presented to the third person to be recognized with a predetermined pattern (intention indication to store and disclose the individual information in emergency), and to show the concealed and stored individual information to the public in emergency through information from the individual information guide presentation body presented with the predetermined pattern.
Patent JP-2013064687-A (JP)
Title: Magnetic sensor
Inventor: ISOBE NAOKI
IPC: G01R33/09
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic sensor capable of improving an accuracy of relative position between a magnet and a magnetic detecting element.SOLUTION: A magnetic sensor 1 is roughly configured to include: a magnet 4 having mainly a substrate 2 having an opening 23, a magnetic detecting element 3a and a magnetic detecting element 3b disposed on the substrate 2, a first base 40 and a second base 41 which are inserted into the opening 23 of the substrate 2 and positioned across the magnetic detecting element 3a and the magnetic detecting element 3b, a connecting part 42 for connecting the first base 40 and the second base 41 and a snap fit 401 and a snap fit 411 which are disposed so as to project to a surface where the first base 40 and the second base 41 are opposed to each other; a rib 5a which is disposed on a surface 20 of the substrate 2 on which magnetic detecting element 3a and the magnetic detecting element 3b are disposed and is connected with the snap fit 401 by attaching the magnet 4 to the substrate 2; and a rib 5b which is disposed on the back surface 21 of the substrate 2 and is connected with the snap fit 411 when the magnet 4 is attached to the substrate 2.
Patent JP-2013064937-A (JP)
Title: Liquid crystal display device
Inventor: IWAMOTO NOBUHISA
IPC: G02F1/1337
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To improve display uniformity in a vertical alignment liquid crystal display device.SOLUTION: A liquid crystal display device includes: a first substrate; a second substrate; a first electrode and a first vertical alignment film provided on the first substrate; a second electrode and a second vertical alignment film provided on the second substrate; a liquid crystal layer provided between the first substrate and the second substrate; and a sealing material which surrounds the liquid crystal layer and is provided between the first substrate and the second substrate. In a region where the first substrate and the second substrate overlap each other, an effective display region including a portion where the first electrode and the second electrode overlap each other, and an outer peripheral region including the region overlapping with the sealing material, and a region with a width of at least 1 mm or more from the end of the sealing material toward the effective display region are provided. At least one of the first and second vertical alignment films develops a relatively higher pretilt angle in a site in contact with the liquid crystal layer in the outer peripheral region than that in a site in contact with the liquid crystal layer in the effective display region.
Patent JP-2013069784-A (JP)
Title: Power semiconductor device
Inventor: IZUMI MASATO
IPC: H01L29/78
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor device having high avalanche resistance in a termination region of a semiconductor chip.SOLUTION: The power semiconductor device includes a first semiconductor layer 1 of a first conductivity type, a first electrode 6, a second electrode 9, a second semiconductor layer 2 of a second conductivity type, a plurality of guard-ring layers 3 of the second conductivity type, and a third semiconductor layer 4C of the first conductivity type. The second semiconductor layer 2 is provided between the first semiconductor layer 1 and the first electrode 6. The plurality of guard-ring layers 3 with a rectangular annular structure are provided on a first surface of the first semiconductor layer 1 so as to be spaced apart from the second semiconductor layer 2 and surround the first electrode 6. Each of the plurality of guard-ring layers 3 has four side portions 3B and four corner portions 3C in an arc shape. The third semiconductor layer 4C is provided between the corner portion 3C of a first guard-ring layer and the corner portion 3C of a second guard-ring layer that is spaced apart from and is adjacent to the first guard-ring layer on the first electrode 6 side, among the plurality of guard-ring layers 3.
Patent JP-2013067505-A (JP)
Title: Web winder
Inventor: NAKAMORI YUTAKA
IPC: B65H19/22
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a web winder that efficiently replaces a winding-core of a web.SOLUTION: The web winder includes: motors 5, 6 that rotate inside and outside rotary shafts 2, 3 disposed coaxially; two pairs of winding-core support arms 11, 21 fixed to the inside and outside rotary shafts 2, 3 at a base end, holding winding-cores 13, 23 at a distal end, and having winding-core set sections 12, 22 for rotating the winding-cores 13, 23; and two pairs of support roll support arms 31, 41 that form predetermined angles with each of winding-core support arms 11, 21, are fixed to the inside and outside rotary shafts 2, 3 at the base end, and rotatably holding support rolls 32, 42 at the distal end. Two pairs of arms 21, 31 fixed to the inside rotary shaft 2 penetrate through the outer rotary shaft 3. A cut-out 15 that allows rotation of the arms 21, 31 is provided.
Patent JP-2012145219-A (JP)
Title: Composite molding
Inventor: NAITO SHINYA
IPC: F16C13/00
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in order for an isocyanate compound to form a secondary chemical bond with a metal surface, an isocyanate group of the isocyanate compound needs to come in contact with the metal surface while maintaining reactivity, but the isocyanate group of the isocyanate compound that can come in contact with the metal surface while maintaining reactivity is a portion of the mixed whole.SOLUTION: A composite molding includes metal and resin. The metal carries a tin compound in at least a portion of a face bonded with the resin. The resin includes thermoplastic resin having active hydrogen and the isocyanate compound having two or more isocyanate groups in one molecule.
Patent JP-2012093733-A (JP)
Title: Resist composition, resist film using the same and patterning method
Inventor: YAMAMOTO KEI
IPC: C07C381/12
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition capable of reducing a watermark defect and forming an excellently shaped resist pattern, and to provide a resist film using the same and a patterning method.SOLUTION: A resist composition contains: (A) a resin that dissolves by an action of acid whose solubility in an alkaline developer increases; an onium salt that is a compound generating acid by irradiation of activated ray or radioactive ray and that includes the general formula (I), or a bis (alkylsulfonyl) imide anion and a tris (alkylsulfonyl) methide anion; (C) a resin that includes at least one of a fluorine atom and a silicon atom; and a combined solvent that includes a first solvent and a second solvent at least one of which has a standard boiling point of 200°C or higher.
Patent JP-2013072589-A (JP)
Title: Solar system
Inventor: TERAUCHI MAKOTO
IPC: F24H1/18
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a solar system capable of suppressing an event which prevents additional heat from being accumulated in a hot water storage tank and lowers solar thermal recovery efficiency.SOLUTION: When the heat recovery efficiency of solar thermal in a heat collection device 21 lowers since the temperature of hot water in the hot water storage tank 14 becomes a predetermined temperature or more during a heat collection operation, a hot water pouring valve 78 of a bath water heater 12 is opened to pour the hot water in the hot water storage tank 14 into a bath 3. In this way, the water is filled in the hot water storage tank 14 by an amount of poured hot water, thereby lowering the temperature of the hot water to recover the thermal recovery efficiency.
Patent JP-2013073092-A (JP)
Title: Method for manufacturing transfer mask
Inventor: SUZUKI TOSHIYUKI
IPC: G03F7/40
Filed: 2011-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a transfer mask capable of suppressing occurrence of a black defect.SOLUTION: The method for manufacturing a transfer mask comprises: preparing a mask blank having a resist film formed on a thin film formed of a material enabling dry-etching; exposing a transfer pattern to the resist film; developing the exposed resist film using a developing solution having an etching hindrance material concentration of 0.3 ppb or more and pH of 8 or more; processing the developed mask blank using a first rinse solution having an etching hindrance material concentration of 0.3 ppb or less and pH of 8 or more; and processing the developed mask blank using a second rinse solution having an etching hindrance material concentration of 0.3 ppb or less and pH of more than 6 and less than 8.
Patent JP-2013073194-A (JP)
Title: Charger
Inventor: KOBAYASHI MASAHITO
IPC: G03G15/02
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a charger capable of effectively inducing charged particles to a photoreceptor.SOLUTION: A charger 100 includes: a corona wire 110 which extends along a prescribed direction and, in response to application thereto of a voltage, generates charged particles for charging a photoreceptor drum 61 (photoreceptor); a pair of shields 130 which face each other with the corona wire 110 therebetween and extend in a direction in which the corona wire 110 and the photoreceptor drum 61 face each other; and a permanent magnet 140 which applies, to an area between the corona wire 110 and at least one of the pair of shields 130, a magnetic field for generating a force which turns charged particles going to the shields 130 toward the photoreceptor drum 61. The permanent magnet 140 is configured so that the applied magnetic field is gradually weakened toward the photoreceptor drum 61 in the direction in which the corona wire 110 and the photoreceptor drum 61 face each other.
Patent JP-2013076764-A (JP)
Title: Color material dispersion liquid for color filter, colored resin composition for color filter, color filter and liquid crystal display device and organic light emitting display device
Inventor: OKADA MASATO
IPC: G02B5/22
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a color material dispersion liquid allowing formation of a coating with high luminance, high contrast and excellent heat resistance property; and a colored resin composition for a color filter allowing formation of a colored layer with high luminance, high contrast and excellent heat resistance property.SOLUTION: Provided is a color material dispersion liquid for a color filter and a coloring resin compound for a color filter using the same. The color material dispersion liquid for a color filter contains (A) a dispersant, (B) a color material, (C) an organic acid compound including a polymerizable group, and (D) a solvent, where the above (A) dispersant is a polymer containing at least amino-substituted acrylate, the above (B) color material is a dye including a specific triarylmethane skeleton and xanthene skeleton, and the (D) solvent is a solvent having a solubility of 0.1 (mg/10 g solvent ) or less in the above (B) color material at 23°C.
Patent JP-2013075986-A (JP)
Title: Rubber composition for tire tread and pneumatic tire using the same
Inventor: KAMEDA YOSHIHIRO
IPC: C08L15/00
Filed: 2011-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition improved in low heat generation properties and abrasion resistance, and a pneumatic tire using the same.SOLUTION: The rubber composition for a tire tread includes: a diene rubber containing ≥30 wt% of a conjugated diene copolymer having a terminal modified group; silica; carbon black, and one or more of the silane coupling agents represented by a specific formula. A total amount of the silica and the carbon black is 35-140 pts.wt. relative to 100 pts.wt. of the diene rubber. An amount of the silane coupling agent/agents is 4-18 wt.% of the silica. The conjugated diene copolymer is produced by a specific method. In the conjugated diene copolymer, a content of aromatic vinyl monomer is 38-48 wt%, a content of a vinyl unit in the total conjugated diene monomer is 20-35 mol%, and weight average molecular weight is 600,000-1,000,000. The terminal modified group of the copolymer includes a functional group having interaction with the silica.