baber/WOPTO huggingface dataset:
Patent JP-2012081601-A (JP)
Title: Inkjet head and method of manufacturing the same
Inventor: MIHARA HIROAKI
IPC: B41J2/055
Filed: 2010-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head having an outlet with high shape accuracy, which can accurately impact finer liquid droplets than before.SOLUTION: There is provided the inkjet head having the outlet of ink on which a nozzle layer and a liquid-repellent layer are formed. The liquid-repellent layer is a layer with a liquid-repellent layer material hardened, which contains a thermal cationic initiator having an anionic part in which diffusion of cation is small. Consequently, the outlet with high shape accuracy can be achieved.
Patent JP-2012083467-A (JP)
Title: Photosensitive resin composition and photosensitive film
Inventor: NAGOSHI TOSHIMASA
IPC: G03F7/027
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an alkali-developable photosensitive resin composition excellent in various characteristics such as storage stability required for a solder resist, and to provide a photosensitive film using the composition.SOLUTION: A photosensitive resin composition contains: (a) a resin having at least not less than one ethylenically unsaturated group and a carboxyl group in a molecule; (b) a photopolymerizable monomer having at least not less than one ethylenically unsaturated group and a tricyclodecane structure in a molecule; (c) a photopolymerization initiator; (d) a biphenyl aralkyl epoxy resin; and (e) a silica filler having an average particle size of 3 to 300 nm, in which the filling amount of the silica filler is 20 to 70 mass% in the total mass and a maximum particle size of 1 μm or less is dispersed in the photosensitive resin composition.
Patent JP-2012083482-A (JP)
Title: Progressive refractive power lens
Inventor: UCHIYAMA YUKIMASA
IPC: G02C7/06
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a progressive refractive power lens that provides an excellent viewing under movement of a visual line.SOLUTION: In order to suppress variation in plane astigmatic difference due to visual line movement in a horizontal direction, when vertical position of a center of near portion in a lens wearing state from the geometric center of the lens is denoted by yn, and a lens additions designated by a prescription is denoted by ADD in a line segment area where y=0, y=yn×0.25, y=yn×0.5, y=yn×0.75 or y=yn are satisfied, |x|≤15, and |CXa|≤ADD×0.1 are satisfied.
Patent JP-2012090133-A (JP)
Title: Device and method for improving efficiency of power amplifier
Inventor: KOMORI HIROSHI
IPC: H03F3/24
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To implement optimally efficient amplification by determining an adjustable range of an amplifier parameter.SOLUTION: A device for improving the efficiency of a power amplifier includes: a statistic processing unit 20 for sampling a modulated signal G1 and a feedback signal G4 of a transmission signal G3 output from a power amplifier 6 to output a statistically processed signal G5; and an efficiency improvement unit 30 including a characteristic computation section 31 for computing a back-off amount of the power amplifier 6 on the basis of the statistically processed signal G5 and outputting the computation as a characteristic signal G7, a signal quality monitoring section 33 for monitoring the quality of the transmission signal G3 on the basis of the feedback signal G4 to output a monitoring signal G9, and an efficiency improvement control section 32 for determining adjustability of an amplifier parameter in the power amplifier 6 on the basis of a modulation information signal G8 indicative of preset signal specifications of the transmission signal G3, the monitoring signal G9 and the characteristic signal G7, computing the amplifier parameter of the power amplifier 6, and outputting the computation as an amplifier control signal G10 to the power amplifier 6.
Patent JP-2012089743-A (JP)
Title: Electronic device and method of manufacturing the same
Inventor: KOBAYASHI HIROSHI
IPC: H01L27/04
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a configuration suitable for increasing the capacity between two conductors in an electronic device having a capacitor structure obtained by filling a through hole provided in a semiconductor substrate with two conductors via an insulator.SOLUTION: A through hole 30 penetrating between front and back main surfaces 11, 12 of a semiconductor substrate 10 is filled with a first conductor 40, an insulator 50, and a second conductor 60 sequentially from the inner surface side of the hole thus forming a capacitor structure 20. The capacitor structure 20 is formed continuously from the inside of the through hole 30 to both main surfaces 11, 12 of the semiconductor substrate 10. Capacitance of the capacitor structure 20 is the sum of the capacitance at a part of the capacitor structure 20 located at the through hole 30, and the capacitance at the part located at both main surfaces 11, 12.
Patent JP-2012089220-A (JP)
Title: Method of manufacturing magnetic recording medium, and magnetic recording and reproducing device
Inventor: YAMANE AKIRA
IPC: G11B5/65
Filed: 2010-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a magnetic recording medium on which a magnetically isolated magnetic recording pattern is formed that includes no complicated manufacturing process while a surface of a magnetic layer is neither oxidized nor halogenated and not contaminated with dust.SOLUTION: There is provided a method of manufacturing a magnetic recording medium having a magnetically isolated magnetic recording pattern, and the method includes in order the processes of: forming a magnetic layer 2 on a nonmagnetic substrate 1; forming a mask layer 3 made of carbon for forming a magnetic recording pattern on the magnetic layer 2; irradiating a part 7 of the magnetic layer 2 which is not covered with the mask layer 3 with an ion beam 10 including hydrogenated carbon ions to form cobalt carbide as a nonmagnetic body on the magnetic layer 2; and removing the mask layer 3.
Patent JP-2011161435-A (JP)
Title: Treating method for recovering performance of semipermeable membrane
Inventor: KUBO HIROAKI
IPC: B01D71/56
Filed: 2010-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating method capable of improving a removal rate and improving the quality of permeating water when a semipermeable membrane after operation starts in a water treatment plant can not obtain a predetermined quality of permeating water due to the reduction of the removal rate, etc.  <P>SOLUTION: In the treating method for recovering performance of the semiperneable membrane, an iodine-containing solution constituted by adding iodine and/or an iodine compound having an iodine concentration of 0.5 mg/L or greater and having oxidation-reduction potential of 300 mV or greater is brought in contact with respect to the semipermeable membrane in which the removal rate is reduced by performing semipermeable treatment operation using the semipermeable membrane selected from a reverse osmosis membrane and a nanofiltration membrane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102979-A (JP)
Title: Method and apparatus for coupling optical signal with packaged circuits via optical cables and lightguide couplers
Inventor: ELBERBAUM DAVID
IPC: G02B6/42
Filed: 2010-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for coupling electrical and communication circuits, including a packaged semiconductor comprising photo receivers and photo transmitters which perform a remote control of a switch and relay apparatus which are usable for setting and commanding operation level of on/off of equipment, through lightguide and optical fiber cables.  <P>SOLUTION: A light guide 10 charges a gate capacity for illuminating a light-activated cell 62 and turns on/off an optical metal-oxide semiconductor field-effect transistor (OCMOSFET) 70. Terminals 24 and 25 are simply connected to an electric power line AC trunk line 32 and a load 33 via a connector 34 for a hot line or a power source and a connector 35 for traveller.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012093020-A (JP)
Title: Air conditioner
Inventor: TSUKAHARA MASAYUKI
IPC: F24F11/02
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner that facilitates taking out information stored in an air conditioner body.SOLUTION: An electric wire 5 is drawn out from a control circuit and the electric wire 5 is wound parallel to the side face of the air conditioner in the vicinity of an outer shell 2 of the air conditioner. A central processing unit receives a transmitting requiring signal such as operation history information via a remote control receiving section, thereafter reads out the operation history information or malfunction information from a storage unit, changes current transmitted to the electric wire 5, and consequently changes the intensity of a magnetic field generated in the wound electric wire 5. The change of the magnetic field is detected by a magnetic sensor 12 one installed from the outside and analyzed by a personal computer 14.
Patent JP-2012091447-A (JP)
Title: Micro lens decorative body
Inventor: YOSHIMOTO HISASHI
IPC: B44F1/04
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a micro lens decorative body which allows an enlarged pattern with a gradation effect to be developed, and enables easy design of a visual expression pattern and a micro lens in the decorative body which has a constitution of substrate, reflective layer, visual expression pattern, and micro lens and in which fine micro lenses are accurately formed and arranged, their directional properties are accurately controlled, and an enlarged pattern of the visual expression pattern by a visual sense effect is developed.SOLUTION: The micro lens decorative body includes on the substarte the reflective layer, visual expression patterns provided in patterns at a pitch A, liquid repellent patterns provided in cut-out patterns at a pitch B by using a varnish with a liquid repellency, and the micro lenses formed in the cut-out pattern part by applying a transparent varnish on the liquid repellent pattern such that each interference pattern with an enlarged visual expression pattern is developed at an equal pitch and is visualized three-dimensionally. In this micro lens decorative body, the visual expression pattern is characterized in that a gradation shaded by an FM screen is formed.
Patent JP-2012093629-A (JP)
Title: Electrophotographic carrier, production method of electrophotographic carrier, and developer
Inventor: KURAMASU KOJI
IPC: G03G9/113
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic carrier capable of maintaining high image density and suppressing generation of fog even when images are formed for a long period of time, and thereby, capable of forming images of high picture quality for a long period of time, and to provide a production method of the electrophotographic carrier, and a developer containing the electrophotographic carrier.SOLUTION: The electrophotographic carrier comprises a core material and a resin layer coating the core material, and satisfies expression (1): 1≤(S×r×D)/3≤1.5. In expression (1), S represents a BET specific surface area (m/g) of the electrophotographic carrier; r represents an average particle radius (m) of the electrophotographic carrier; and D represents a density (g/m) of the electrophotographic carrier.
Patent JP-2012094063-A (JP)
Title: Hard disk controller and program for execution
Inventor: YOKOMIZO TAKESHI
IPC: G06F3/06
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To secure reliability by mirroring while realizing labor saving.SOLUTION: This invention comprises; means for independently controlling power supplies of two hard disks which constitute mirroring; means for making three kinds of states consisting of a first state which stops electric conduction to the two hard disks, a second state which performs electric conduction only to one of the hard disks and a third state which performs electric conduction to the two hard disks by the control means; and means for controlling the power supplies to become the first state if a read/write operation for the hard disks is not performed, the second state if only reading from the hard disks is performed and the third state if writing to the hard disks is performed.
Patent JP-2012097003-A (JP)
Title: Bixin derivative and cytoprotective agent
Inventor: HARA HIDEAKI
IPC: A61P25/28
Filed: 2010-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel cytoprotective agent having cytoprotective effect on an endoplasmic reticulum stress.SOLUTION: The cytoprotective agent includes bixin derivatives represented by general formula (I). In the formula: Ris a hydrogen atom or a 1-6C alkyl group; and Ris a hydrogen atom or a 1-4C alkyl group.
Patent JP-2012096662-A (JP)
Title: Aerodynamic device for vehicle
Inventor: YAMAOKA TATSU
IPC: B62D37/02
Filed: 2010-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain an aerodynamic device for a vehicle, which strikes a balance between the improvement of aerodynamic performance and the securement of driving stability of a vehicle.SOLUTION: In the aerodynamic device for a vehicle, a front spoiler constituting the aerodynamic device and mounted along a vehicle width direction, includes: a fixing seat for being fixed under the floor of a front part of the vehicle; a vertical wall 22 of which an upper part is formed in a tilting wall 22A directed on both front and lower sides and a lower part is formed in an erected wall 22B shaped along a vertical direction; a longitudinal wall 24 overhanging forward from the lower end of the erected wall 22B; and a protrusion 26 that is protruded downward from the front end of the longitudinal wall 24, of which a front surface is formed in a slope 26A directed on both front and lower sides.
Patent JP-2011058501-A (JP)
Title: Safety device of ceiling fan
Inventor: NAKAMICHI HITOSHI
IPC: F04D27/00
Filed: 2010-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device of a ceiling fan, surely detecting wear and deformation of a flange and a mounting bracket, breakage of a pipe, etc. caused by fluctuations of torque in a rotation direction and by vibration during rotation.  <P>SOLUTION: The safety device of the ceiling fan includes a control section 5 built in a ceiling fan body 4 and a vertical acceleration sensor 14 provided in the control section 5 and detects the abnormal acceleration of the body 4. The safety device is thus obtained by detecting abnormality such as wear and deformation of the flange 3a and the mounting bracket 2 and breakage of the pipe 3 from output of the vertical acceleration sensor 14 and by stopping operation of the body 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012100550-A (JP)
Title: Sauce
Inventor: GOJI MASAKI
IPC: A23L27/00
Filed: 2010-11-08
Abstract: PROBLEM TO BE SOLVED: To provide sauces with almost no viscosity or low viscosity, which can be eaten without a sense of disorder, have a good adhesion property to an applied food to easily add the taste of the sauce to the food, and can be produced or long-time stored without any trouble.SOLUTION: The sauce contains branched dextrin. In a particularly preferable mode, DE of the branched dextrin is 15-30, and the blending amount of the branched dextrin is 3-20 pts.mass relative to the sauce of 100 pts.mass.
Patent JP-2012104578-A (JP)
Title: Plasma doping method and apparatus
Inventor: OKUMURA TOMOHIRO
IPC: H05H1/46
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a simple plasma doping method and apparatus and particularly, a plasma doping method and apparatus capable of eliminating necessity of use of dangerous doping material gas, use of vacuum equipment in a doping process, and provision of an activation process in addition to the doping process.SOLUTION: In a plasma torch unit T, a spiral conductor rod 3 is disposed inside a quartz tube 4 the surface of which is coated with boron glass and brass block 5 is disposed therearound. Gas is supplied into a tubular chamber, high-frequency power is supplied to the conductor rod 3, and plasma is generated in the tubular chamber, with which a substrate 2 is irradiated.
Patent JP-2012105411-A (JP)
Title: Rotary electric machine and driving system utilizing the same
Inventor: FUKUSHIMA AKIRA
IPC: H02K19/10
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To improve motor efficiency while maintaining high reliability of centrifugal force resistance.SOLUTION: A rotary electric machine comprises: a cylindrical rotor 4 coupled to a rotation shaft 3; and a stator 5 arranged at the outer periphery of the rotor 4 with a prescribed gap. The stator 5 has a first and a second three-phase windings 7-1 and 7-2 having different numbers of poles respectively and wound around the stator 5. The rotor 4 has a rotor core 4a which is formed of laminated magnetic steel sheets and whose outer peripheral surface is configured to have a magnetically uneven structure. Grooves extending along the axis up to both ends in the axial direction are formed in each salient part of the uneven structure. Secondary conductors 8 are inserted in the grooves to be electrically connected to each other at the ends of the rotor core 4a in the axial direction.
Patent JP-2012105423-A (JP)
Title: Dc brushless motor and control method thereof
Inventor: MIYAMURA TAKEO
IPC: H02P25/08
Filed: 2010-11-09
Abstract: PROBLEM TO BE SOLVED: To realize an SR motor which does not require a permanent magnet by using a single coil.SOLUTION: A DC brushless motor 1, designed to perform an SR motion, is comprised of a stator 3 having an exciting coil 2 and a rotator 4 for an inner rotor. To realize the exciting coil 2 with a single instance, the rotator 4 is composed, as usual, of a base part 41 and a plurality of projections 42, serving as magnetic poles, which are formed at equal intervals in a circumferential direction extending outward in a radial direction, whereas the stator 3 is constructed in such a way that first and second magnetic cores 31 and 32 disposed at both sides in an axial direction across the exciting coil 2 in ring form are differentiated in the number of projections 311 and 321 which are to serve as magnetic poles between the first magnetic core 31 and the second magnetic core 32. Therefore, since the number of projections 311 and 321 differs, coming out from the same side of the rotator 4 at which it got in from the projection 311 of the first magnetic core 31 to the projection 321 of the second magnetic core 32, revolving torque in a circumferential direction is generated, making it possible to drive with a single instance of coil.
Patent JP-2012102664-A (JP)
Title: Vehicle control device
Inventor: KAWAMOTO TAKAYOSHI
IPC: F02D17/00
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device advantageous to restraining useless fuel consumption, by improving operability of an engine switch without impairing an idling stop function.SOLUTION: When the engine switch 30 is pressed in a state of automatically stopping an engine 12, the engine 12 is restarted when satisfying any one condition of whether operation time Te is less than predetermined reference time Tr or is the reference time Tr or more, and when the other condition is satisfied, a supply mode is switched to a first mode of stopping supply of a power source to the whole electric system of a vehicle or a second mode of maintaining the supply of the power source to a part of the electric system of the vehicle and stopping the supply of the power source to the remainder.
Patent JP-2011081399-A (JP)
Title: Method for manufacturing polarizing plate
Inventor: MATSUMOTO KOJI
IPC: B32B27/30
Filed: 2010-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin polarizing film with a small contraction stress using a means different from a conventional means.  <P>SOLUTION: The method for manufacturing a polarizing plate 4 with a protective film has steps of: applying a polyvinyl alcohol resin to a base material resin film; uniaxially extending the obtained laminated film so that a thickness of the polyvinyl alcohol resin layer becomes 10 μm or below; staining the polyvinyl alcohol resin layer using a dichroism pigment; pasting the protective film 3 to a side of the polyvinyl alcohol resin layer 1 whose thickness becomes 10 μm or below and for which staining is performed through an adhesive; and peeling and removing the base material resin film 2 after the protective film 3 is pasted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012091482-A (JP)
Title: Heat welding machine
Inventor: URATA YOSHIHARU
IPC: B29C65/30
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat welding machine for the bent surface of a heat-weldable elastic material string by which a machine can complete a product of a high quality which is accurate and has uniformity by simple operations such that the heat-weldable elastic material string is manually made to pass through the fitting of a material, they are mounted on the die top surface of the machine, and a push button switch is pressed.SOLUTION: A pair of right and left dies 5a and 5b which are respectively mounted on horizontal slides 11a and 11b and interlocked are installed. In this case, the horizontal slides 11a and 11b open/close to the right and the left. A heating head 1 which can vertically move is installed at the central parts of the pair of right and left dies 5a and 5b. Also, the heating head 1 descends by a predetermined distance when the end surfaces of the pair of right and left dies 5a and 5b are opened. Under a stopped state after the descent, the end surfaces of the pair of right and left dies 5a and 5b compress to each other, and heat-weld the heat-weldable elastic material string which is mounted astride between the pair of right and left dies 5a and 5b in the heat welding machine.
Patent JP-2012104045-A (JP)
Title: Display device and electronic device
Inventor: SHIODA TATSUYA
IPC: G06F3/033
Filed: 2010-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which allows coordinate information on a cursor to be input under high operability and can keep excellent designability.SOLUTION: An electronic device 1 comprises: a display section 41 having a display surface 41a; a touch panel type input section 42 disposed over the display surface; a cover section 3 disposed over the input section; a support section for displaceably supporting the cover section; a displacement detection section 62c for detecting displacement of the cover section; and an operation control section for controlling position of a cursor to be displayed on a screen of the display section according to detection results of the displacement detection section.
Patent JP-2011101377-A (JP)
Title: Mobile radio telephone apparatus
Inventor: ENMEI TOSHIHARU
IPC: H04W4/02
Filed: 2010-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile radio telephone apparatus which effectively utilizes a GPS user apparatus.  <P>SOLUTION: A telephone control system 7, a FAX control system and a data transmission system are mounted on a mobile pen input computer 3 and a GPS user apparatus 8 is connected thereto. Input audio data, facsimile data and word processor data is transmitted to a desired partner connected to a public communication channel, and information about a current location obtained from the GPS user apparatus 8 is transmitted to the partner using voice, facsimile data and data communication.  <P>COPYRIGHT: (C)2011,JPO&INPIT