baber/WOPTO huggingface dataset:
Patent JP-2012163708-A (JP)
Title: Anisotropic magnetic material dispersion type resin carrier, developer for electrophotography, and developing device
Inventor: SUZUKI KAZUMI
IPC: G03G9/107
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a carrier for electrophotography that prevents carrier deposition and achieves high image quality, in particular, a carrier for electrophotography that has high developing performance that can be observed in solid followability in high-speed printing.SOLUTION: An anisotropic magnetic material dispersion type resin carrier is formed by dispersing at least magnetic material fine particles in a binder resin. The magnetic material fine particle has magnetic anisotropy with a magnetic field of the same orientation, saturation magnetization of 16 emu/g or more and 30 emu/g or less, coercive force of 15 kA/m or more and 40 kA/m or less, and average particle diameter of 15 μm or more and less than 100 μm.
Patent JP-2011088938-A (JP)
Title: Use of staurosporine derivative for treating ocular neovascular disease
Inventor: BRAZZELL ROMULUS KIMBRO
IPC: A61P27/02
Filed: 2011-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating or preventing ocular neovascularization.  <P>SOLUTION: An effective amount of staurosporine derivative is administrated to treat or prevent retinal or choroidal neovascularization.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012146938-A (JP)
Title: Aqueous dispersion for chemical mechanical polishing and chemical mechanical polishing method using it
Inventor: MORI YASUMASA
IPC: B24B37/00
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous dispersion for chemical mechanical polishing where occurrence of polishing scratch is suppressed without lowering the polishing speed in the CMP technology for planarizing an STI insulation film, a pre-metal insulation film, an interlayer insulation film, or the like, and to provide a chemical mechanical polishing method performing removal of surplus insulation film, pre-metal insulation film, interlayer insulation film, or the like, in microfabrication element separation process by using the aqueous dispersion.SOLUTION: The aqueous dispersion for chemical mechanical polishing contains (A) colloidal silica particles having an average primary particle size of 0.01-0.1 μm, and an average secondary particle size of 0.02-0.3 μm, and (B) a compound having two or more carboxyl groups. The average particle size calculated by measuring the aqueous dispersion for chemical mechanical polishing in a dynamic light scattering grain size distribution measurement device is 0.04-0.5 μm.
Patent JP-2012163823-A (JP)
Title: Lubrication oil, image formation apparatus and process cartridge
Inventor: TONE TETSUYA
IPC: G03G21/10
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant, an image formation apparatus and a process cartridge capable of outputting an image stably for a long period of time, without inducing image blur, under a high temperature-high humidity environment.SOLUTION: A lubricant contains a lubricative material and a hexa -(P-disubstituted amino-stylbenyl)-triphenylene compound that may be substituted by a specific substituent group such as alkyl group and aromatic hydrocarbon group.
Patent JP-2012164569-A (JP)
Title: Electronic equipment
Inventor: KANEDA AKIHISA
IPC: H01M2/10
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment capable of attaching a battery cover thereto easily and securely.SOLUTION: A camera as an example of an electronic equipment according to one aspect of the present invention, has: a camera main body 10 having a terminal 11i to which power is supplied; a battery 20 provided to the camera main body 10 detachably, and on whose one lateral surface a terminal contact part 21 contacting with a power supply terminal part 11h of the camera main body 10 is provided; and a battery cover 30 provided to the camera main body 10 detachably, and covering an opposed lateral surface 20d opposed to a back surface 20a to which the terminal contact part 21 is provided and a lower surface 20f between the back surface 20a and the opposed lateral surface 20d, of the battery 20 attached to the camera main body 10.
Patent JP-2012169896-A (JP)
Title: Multiband antenna
Inventor: HAYASHI KENJI
IPC: H01Q5/10
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a multiband antenna that can be compatible with frequency bands including LTE, and is also excellent in VSWR bandwidth, thereby being compatible with a plurality of sending/receiving systems.SOLUTION: The multiband antenna includes a first element with one end connected to a feeding point and the other end that is an open end; and a second element with one end connected to the feeding point and the other end that is an open end. The second element has a shorter element length than the first element, and extends alongside the first element in substantially the same direction. The multiband antenna includes a connection part that makes a connection between the first element and the second element before reaching the open end of the first element.
Patent JP-2011216865-A (JP)
Title: Solid-state imaging device
Inventor: AOKI TAKESHI
IPC: H01L21/3205
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state imaging device capable of improving the uniformity of a planarizing film by reducing the difference of an area occupancy ratio of a light shielding film without adding any new steps.SOLUTION: A solid-state imaging device, which includes an effective pixel portion in which a plurality of pixels having photodiodes formed on a semiconductor substrate are arranged and a peripheral portion arranged around the effective pixel portion, has a plurality of metal wiring layers arranged above the semiconductor substrate and a planarizing film covering a patterned metal wiring layer that is a top layer among the plurality of metal wiring layers, wherein in the effective pixel portion, the plurality of metal wiring layers have openings configured to guide light to the photodiodes, and in the peripheral portion, an opening is provided on the top layer, and at least one metal wiring layer between the top layer and the semiconductor substrate has a pattern which blocks light incident via the opening on the top layer.
Patent JP-2012175142-A (JP)
Title: Program viewing-information processing device and method, and program
Inventor: SUMIYA KAZUTOSHI
IPC: H04N7/173
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional information processing system requiring a dedicated device disposed to a television device for researching a viewing rate of a television program.SOLUTION: A program viewing-information processing device includes: a program viewing-information reception part for receiving program viewing-information; a program specification part for specifying a program by obtaining information related to a program corresponding to each piece of program viewing-information, the information resulting from applying each piece of program viewing-information received by the program viewing-information reception part to one or more electronic program table; a program viewing-statistical information acquisition part for statistically processing one or more pieces of program viewing-information corresponding to each program, for each of specified program, to acquire program viewing-statistical information; and a program viewing-statistical information output part for outputting the program viewing-statistical information acquired by the program viewing-statistical information acquisition part, whereby the device is capable of researching a viewing rate in a wide range, acquiring information other than a viewing rate (a numerical value), and accomplishing various statistical processing without needing to dispose a dedicated apparatus.
Patent JP-2012173777-A (JP)
Title: Information processing system, system backup method, information processing device and method and program for controlling the same device
Inventor: NISHIMARU YASUYUKI
IPC: G06F9/48
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To shorten the execution time of system switching processing by, under the consideration of a processing process of executing actual system switching between a plurality of system lines, giving priority to the processing of a process of executing this.SOLUTION: This information processing system includes: a first system under the execution of a service and a preliminary second system for backing up the first system, and the first system includes a first management process for managing the first system and a first service process for executing the service of the first system. This information processing system includes a priority order control part configured to, during the transition period of the service from the first system to the second system, control a priority order so that the processing of the first service process can be given priority over the processing of the first management process in the end processing of the service by the first system, and to control the priority order so that the processing of the first management process can be given priority over the processing of the first service process in the transition processing of the service from the first system to the second system.
Patent JP-2012140575-A (JP)
Title: Pedot/pss composition and pedot/pss film using the same
Inventor: KIM YOUN SOO
IPC: C08L65/00
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a PEDOT (poly-3,4-ethylenedioxy thiophene)/PSS (polystyrene sulfonate) composition which can reduce surface resistance of a transparent electrode by adding a PEDOT/PSS compatibilizer and a water-soluble conductive polymer to it; and to provide a PEDOT/PSS film using the composition.SOLUTION: This PEDOT/PSS composition includes PEDOT/PSS, a solvent, a compatibilizer and a water-soluble conductive polymer.
Patent JP-2012179087-A (JP)
Title: Puncture needle
Inventor: KAWAURA MASAKATSU
IPC: A61B17/34
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a puncture needle capable of easily adjusting the puncture angle.SOLUTION: The puncture needle includes a leading end part 114 equipped with a needle tip 112, a hollow needle part 110 having the needle part lumen 118 communicating with the needle tip 112 and the stylet 120 freely sliding to be inserted in the needle part lumen 118. The needle part 110 is arranged at a position separated from the needle tip 112 and has a flexible part 113 elastically deformed by the puncture load of the needle tip 112. The stylet 120 has reinforcing parts 124A and 124B for obstructing the elastic deformation of the flexible part 113. The reinforcing parts 124A and 124B slide through the needle part lumen 118 to freely support the inner periphery of the flexible part 113.
Patent JP-2012181350-A (JP)
Title: Zoom lens
Inventor: YOKOYAMA KEITARO
IPC: G02B15/167
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens having a fixed entire length, which is advantageous for suppression of dust penetration and noise and is advantageous for a higher variable power ratio.SOLUTION: When the power of the zoom lens is varied from a wide angle end to a telephoto end at infinity focus, a first lens group is fixed, and a second lens group is moved toward the object side, and a third lens group is moved toward the object side and then is moved toward the image side to be located nearer to the object side at the telephoto end than at the wide angle end, and a fourth lens group is fixed. Each of the first lens group and the second lens group includes a positive lens and a negative lens, and the third lens group comprises at most two lenses. The third lens group is moved during focusing, and conditional formulae (1) and (2) are satisfied.
Patent JP-2011133487-A (JP)
Title: Multiple hazard protection articles and method for manufacturing the same
Inventor: DEMEO RONALD
IPC: G21F1/10
Filed: 2011-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide articles that are ones with fabrics and film layers and that can protect multiple hazards including radiation, chemicals, biologic agents, metal frying objects, and fire.  <P>SOLUTION: Articles, including fabrics and film layers, are disclosed which can protect against multiple hazards, including radiation, chemical, biological agents, metal projectiles and fire hazards. The fabrics and films are used to manufacture garments having protection against multiple hazards and superior heat dissipating properties. A radiation protective compound is preferably created by mixing a radio opaque material, such as barium, bismuth, tungsten or their compounds, with powdered polymer, pelletized polymer or a liquid solution, emulsion or suspension of a polymer in solvent or water. The radiation protective mixture can then be laminated or otherwise bonded to other types of protective films or fabrics, such as the protective polymer films or fabrics used for chemical protective garments, biological protective garments, bullet proof vests or fire retardant garments.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012184341-A (JP)
Title: Adhesive
Inventor: NAKAMURA TAKESHI
IPC: C09J175/04
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a one-part adhesive capable of satisfactorily bonding a base material and a primer layer together.SOLUTION: The adhesive is obtained by mixing a urethane-modified acrylic resin, prepared by bringing (A) an acrylic polyol, (B) a polycarbonate diol and (C) an organic diisocyanate into a urethanization reaction, with (D) a polycaprolactone resin. In the urethane-modified acrylic resin, the mass ratio of the polycarbonate diol (B) and the organic diisocyanate (C) to the acrylic polyol (A): (A)/((B)+(C)) is 50/50 to 90/10, and the mixing ratio between the urethane-modified acrylic resin and the polycaprolactone resin (D) (expressed in terms of solid) is 99.5/0.5 to 80/20.
Patent JP-2012186346-A (JP)
Title: High frequency transistor device
Inventor: NONOMURA HIROYUKI
IPC: H01L25/04
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To cut down package cost and reduce a wire-induced inductance component.SOLUTION: A high frequency transistor device 100 comprises an input side transmission line board 102, a distributor board 103, an input side matching circuit board 104, a high frequency transistor chip board 105, an output side matching circuit board 106, a coupler board 107 and an output side transmission line board 108, all of which are mounted on a flat base 101. The boards mounted on the base 101 increase in height stepwise from the high frequency transistor chip board 105 toward the input side transmission line board 102 and toward the output side transmission line board 108. The boards mounted on the base 101 are first bonded 121 beginning with a board lower in height than the other between adjacent boards and second bonded 122 on a higher board side, in which way they are electrically connected.
Patent JP-2012189121-A (JP)
Title: Brake disk rotor and rust prevention treatment method of the same
Inventor: GENDA MASAO
IPC: F16D65/12
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a brake disk rotor capable of obtaining necessary and sufficient rust prevention performance and satisfying a basic function as a braking element, and a rust prevention treatment method of the same.SOLUTION: The coating 8 of a rust prevention coating composition having a thickness t of 2 to 8 μm is formed on sliding surfaces 2a and 3a of sliding plates 2 and 3 on the outer side and the inner side in the brake disk rotor 1 formed of cast iron. The coating 8 of the rust prevention coating composition contains at least a zinc flake with a mass of 5 to 25 g/m, an aluminum flake with a mass of 0.1 to 1.5 g/m, and a silicic acid resin binder with a mass of 1.0 to 5.0 g/m. The coating 8 of the rust prevention coating composition is formed by coating a treatment liquid at normal temperature before carrying out 10-minute firing treatment under temperature conditions of 150°C or higher and 200°C or lower.
Patent JP-2012191116-A (JP)
Title: Photoelectric conversion device, imaging system, and method of manufacturing the same
Inventor: TOKO KENJI
IPC: H04N5/374
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion device capable of suppressing increase in capacity of a floating diffusion region.SOLUTION: There is provided a photoelectric conversion device comprising: a semiconductor substrate on which a photoelectric conversion element, a floating diffusion region, a transfer transistor, and an amplification transistor are provided; and a plurality of wiring layers including a first wiring layer and a second wiring layer. In the photoelectric conversion device, a gate electrode of the transfer transistor and the second wiring layer are connected in a stacked contact structure.
Patent JP-2012188408-A (JP)
Title: Bromine-containing organic compound, composition containing bromine-containing organic compound, and method for producing the composition
Inventor: SEMORI HISANORI
IPC: C08K5/375
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a bromine-containing organic compound which imparts high flame retardancy and thermal stability to a resin when it is compounded with the resin.SOLUTION: The bromine-containing organic compound is represented by formula (1), a flame retardant contains the bromine-containing organic compound, and a flame retardant resin composition contains the flame retardant and a resin. In formula, A represents one of -CH-, -C(CH)-, and -S-, each of Rand Rrepresents a hydrogen atom or a 1-6C saturated hydrocarbon group, Rrepresents a 1-6C saturated hydrocarbon group, Y represents a halogen atom, and each of m and n represents an integer of 1-4.
Patent JP-2012193495-A (JP)
Title: Key management system and method, and program
Inventor: SHIMIZU RYOJI
IPC: E05B65/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To enable management of the usage state of each of keys which are used for conventionally, simply constructed locks requiring no authentication processing or the like for locking/unlocking process, even in the usage conditions where users are frequently shifted when using a plurality of identical keys.SOLUTION: A key 11 detects the operating condition of itself as an operation history using an acceleration sensor incorporated therein, and transmits the operation history to a hall computer 22 via AP 13. The hall computer 22 acquires information of the operation history of the key 11 via the AP 13 and displays information of the operating condition on a display part 22a. The technology is applicable to a key management system.
Patent JP-2012193051-A (JP)
Title: Method of manufacturing inorganic solid electrolyte
Inventor: KONDO SHIGEO
IPC: H01G11/56
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an inorganic solid electrolyte high in ion conductivity, high in thermal and electrochemical stability, which is expected to be applied to a battery material such as a lithium ion secondary cell etc., an electric storage material such as an electrolysis condenser, an electric double layer capacitor etc. and an electrochemical device such as an indicating element etc.SOLUTION: This method of manufacturing an inorganic solid electrolyte is a method of manufacturing an inorganic solid electrolyte obtainable from an inorganic raw material containing lithium sulfide and other sulfides as essential components, and this method includes a mechanical treating process in which the inorganic raw material is mixed and pulverized and a heat treatment process, and the processes are alternatively repeated more than once.
Patent JP-2012194412-A (JP)
Title: Electrochromic display element
Inventor: TAKADA MIKIKO
IPC: G09F9/30
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type electrochromic display element with high reliability by improving a memory characteristic.SOLUTION: A display element comprises a transparent support substrate (21), a display electrode (22) including a transparent conductive layer formed on the transparent support substrate, a support substrate (26) disposed to face the transparent display electrode, a counter electrode (27) including a conductive layer formed on the support substrate, an electrochromic layer (25) provided in contact with a counter electrode side surface of the display electrode, and an electrolytic layer (28) housed between the display electrode and the counter electrode. The counter electrode has an uneven surface shape formed by microparticles with an average diameter of 15 nm or more and 25 nm or less and an aggregate organization structure of the microparticles.
Patent JP-2012197953-A (JP)
Title: Air conditioning apparatus
Inventor: NAGATOMI YOSHINARI
IPC: F24F1/44
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning apparatus that can prevent over-rotation abnormality of a main shaft during clutch switching while reducing the weight of a flywheel.SOLUTION: The air conditioning apparatus includes a gas engine 10 and two compressors 12a and 12b connected respectively through electromagnetic clutches 14a and 14b to the gas engine 10 and can change the operation capacity of the compressors 12a and 12b by switching the electromagnetic clutches 14a and 14b in response to air conditioning loads. The gas engine 10 includes a starter motor 73, a flywheel 71 provided on a drive shaft 10a, and a connecting mechanism 75 for connecting a pinion gear 84 of the starter motor 73 to a ring gear 71a of the flywheel 71 when the engine is started. When the electromagnetic clutches 14a and 14b are switched in the direction for reducing the operation capacity of the compressors 12a and 12b, the pinion gear 84 of the starter motor 73 and the ring gear 71a of the flywheel 71 are connected.
Patent JP-2012197866-A (JP)
Title: Lubricating structure of differential device
Inventor: ASAMI MAKIO
IPC: F16H57/04
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating structure of a differential device, which can eliminate seizure of a tapered roller bearing.SOLUTION: In the lubricating structure of the differential device, lubricating oil stored in a first oil basin 12 located at the lower part of a differential case 11 is scooped up by a ring gear 50, and the scooped lubricating oil is supplied to a pair of tapered roller bearings 20, 30 through an oil supply passage 13 formed in the differential case 11 and an inlet port 68 and oil introduction space 63 formed in a bearing case 60. An inclined plate 70 inclined toward the tapered roller bearing 20 opposite to a pinion 41 in the flow direction of lubricating oil is disposed on the inlet port 68 side of the oil introduction space 63 so that as much as possible of lubricating oil can be guided to the tapered roller bearing 20 opposite to the pinion 41 while dividing the flow of lubricating oil from the inlet port 68 in two, and the inclined plate 70 is attached to the bearing case 60.