baber/WOPTO huggingface dataset:
Patent JP-2011035280-A (JP)
Title: Method of manufacturing optical filter for display, laser processing device in use for method of the same, and optical filter for display
Inventor: AOKI SHIGERU
IPC: B23K26/04
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical filter for display having an electromagnetic wave shielding property in which an exposing process of a conductive layer can be performed at low cost and with high efficiency, and the optical filter for display.  <P>SOLUTION: The method of manufacturing an optical filter for display includes steps of scanning while intermittently irradiating a laser beam along side edges or regions near the side edges of the surface of at least one functional layer included in a laminate body which includes a transparent substrate, a conductive layer formed over the whole surface of the substrate and at least one functional layer formed over the whole surface of the conductive layer, and removing the functional layer of the irradiated region to expose the conductive layer. The method is characterized by applying the laser beam so that a plurality of focused beams 41 are linearly arranged on the surface of the functional layer with an inclination of a predetermined angle R with respect to the scanning direction. The invention also relates to the optical filter for display manufactured by the method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009259282-A (JP)
Title: Handwriting device with detection sensor for absolute and relative positioning
Inventor: SCHILLER ILYA
IPC: G06F3/041
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing and transferring signals representing writing in an electronic portable wireless pen.  <P>SOLUTION: The method includes: a step of providing the pen with a communication subsystem; a step of providing a cellular phone having a communication subsystem for communicating with the communication subsystem of the pen; and a step of transmitting a signal showing the position of the tip of the pen to the cellular phone from the pen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011040261-A (JP)
Title: Electrolyte for dye-sensitized solar cell, and the dye-sensitized solar cell
Inventor: KO MEITEN
IPC: H01L31/04
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte for a dye-sensitized solar cell having substantially improved ion conductivity and durability, and to provide the dye-sensitized solar cell that uses the eletrolyte.  <P>SOLUTION: The electrolyte for the dye-sensitized solar cell includes (I) a solvent for dissolving an electrolyte, containing (A) a non-ionic fluorine that contains an organic solvent and (B) an ionic liquid containing no iodine atom, and (II) an electrolyte containing iodine and/or iodine compound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036813-A (JP)
Title: Water purifier
Inventor: YOSHIKI KATSUHIKO
IPC: C02F1/28
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water purifier which can maintain water purifying ability for a long period of time to reduce the exchange frequency of a water purifying cartridge while preventing a reduction of a work space in a kitchen, preventing complication around a faucet, and reducing labor and time and cost of water purifier installation work.  <P>SOLUTION: The water purifier 1A includes a branch portion which has a branch portion side inflow passage 30a for allowing inflow of raw water flow from the faucet 90 into the branch portion, a branch passage 71 for allowing outflow of the raw water from the branch portion side inflow passage 30a to a water purification portion, a return passage 76 for allowing inflow of purified water from a water purification portion, and a branch portion side outflow passage 30b for allowing outflow of the raw water from the branch portion side inflow passage 30a or outflow of the purified water from the return passage 76 to the faucet 90, and the water purification portion which has a water purification portion side inflow passage 10a for allowing inflow of the raw water from the branch passage 71 of the branch portion into the water purification portion, and a water purification portion side outflow passage 10b for allowing outflow of the purified water to the return passage 76 of the branch portion, and is integrally connected to the branch portion so as to make the water purification portion side outflow passage 10b directly communicate with the branch passage 71 of the branch portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039848-A (JP)
Title: Information processor and method of controlling the same
Inventor: FUKUSHIMA MICHIO
IPC: G06F3/12
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system and a method of controlling the system for shortening a time required for returning from an electric power saving state and performing functions of a plurality of information processors speedily when these information processors achieve their functions based on their mutual linkage through a network.  <P>SOLUTION: The information processing system includes a plurality of information processors having a usual electric power state and the electric power saving state as an operation state and capable of using functions of the other information processors through the network. The first information processor transmits the information of notice indicating a return from the electric power saving state and specific information for specifying the information of a working state stored in an HDD of a second information processor and corresponding to the first information processor into the second information processor. The second information processor receiving the information in the electric power saving state specifies the information of the working state corresponding to the first information processor from among the information of the working state stored in the HDD based on the received specified information and returns to the usual electric power state by using the specified information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044624-A (JP)
Title: Semiconductor device, and on-vehicle ac generator
Inventor: IKEDA YASUSHI
IPC: H01L23/12
Filed: 2009-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection material for a semiconductor element that is small in environmental load and inexpensive, and can maintain connection reliability even when used at a high temperature of ≥200°C for a long time.  <P>SOLUTION: A semiconductor device includes the semiconductor element, a support electrode body connected to a first surface of the semiconductor element through a first connection member, and a lead electrode body connected to a second surface of the semiconductor element supported by the support electrode body through a second connection member, and has an Ni-based plating layer and an inter-metal compound layer containing at least one of a Cu6Sn5 compound and a (Cu, Ni) 6Sn5 compound, on an interface between the support electrode body and the first connection member, and an Ni-based plating layer and an inter-metal compound layer containing at least one of a Cu6Sn5 compound and a (Cu, Ni) 6Sn5 compound, on an interface between the lead electrode body and the second connection member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045890-A (JP)
Title: Laser beam machining method
Inventor: IMAI GENJI
IPC: B23K26/16
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method with which while preventing contamination on the surface of a workpiece by debris, formation of dross is sufficiently reduced, and the removal of a film formed on the surface of the workpiece is facilitated.  <P>SOLUTION: The laser beam machining method includes: a stage where a film 2 is formed on the surface to be machined of the workpiece 1; a stage where the workpiece 1 is irradiated with a laser beam through the film 2 so as to machine the workpiece 1; and a stage where, after the irradiation of the laser beam, the film 2 is removed. The film 2 is formed of a composition containing: (A) a vinyl based polymer with a monomer unit in which alkali soluble groups are blocked using alkylvinyl ether; and (B) nigrosine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047780-A (JP)
Title: Method and system for performing fractional determination analysis of arsenic, selenium, and antimony
Inventor: YAMAMOTO KAZUKO
IPC: G01N21/31
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To quickly measure concentration of trivalent/pentavalent arsenic, trivalent/pentavalent antimony, and quadrivalent/hexavalent selenium included in drainage.  <P>SOLUTION: A method of performing a fractional determination analysis for performing fractional determination of concentration of a sample solution including a constituent that can exist as a plurality of types of valence ions includes processes of: creating the calibration curve for creating a calibration curve by a standard solution for calibration curves of the constituent; measuring the total value for measuring the total value of the concentration of the constituent; measuring the hydride concentration of the sample solution for measuring concentration of hydride of the constituent by mixing a reducing agent to the sample solution; measuring the solution concentration of a standard solution addition sample for adding the standard solution of the constituent to the sample solution for preparing a standard solution addition sample solution and mixing the reducing agent to the standard solution addition sample solution for measuring the concentration of hydride of the constituent; and operating for calculating concentration for each valence of the constituent included in the sample solution by the total value and the concentration of the plurality of hydrides.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047785-A (JP)
Title: Device and method for analysis of magnetic field
Inventor: YAMASHITA YUKITAKA
IPC: G01R33/12
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic field analysis device capable of highly efficiently performing magnetic field analysis with high accuracy for a system having a magnetic material.  <P>SOLUTION: The magnetic field analysis device 1 includes: a control unit 3, a storage device 5, a media I/O part 6, an input unit 7, a display unit 9 and a printer port 11, which are connected with each other through a bus 13. In addition, the magnetic field analysis device 1 includes calculation means, which stores analysis conditions and an equation of motion of magnetic fields, calculates: a coefficient of the equation of action of magnetic fields of particles constituting the magnetic material calculates and its initial values of variables and constants from the analysis conditions; solutions to the equation of action of magnetic fields; and magnetic fields at given points in a space. The magnetic field analysis device 1 calculates a given magnetic field in a space with the calculation means, based on the equation of action of magnetic fields and the input information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049803-A (JP)
Title: Portable electronic apparatus and switch structure
Inventor: SATO TAKAFUMI
IPC: H04M1/02
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic apparatus capable of enhancing its waterproofness.  <P>SOLUTION: A mobile phone 1 has: a first case 3 with an opening 21b formed in an opposite surface part 3s; a slider 11 which is exposed to the outside of the first case 3 at the opposite surface part 3s and slidable to the opposite surface part 3s; and a switch 31 which is provided in the first case 3 and operated by the slider 11 via the opening 21b. The mobile phone 1 further has a cover 25. The cover 25 further has: a sheet part 25s which has water shut-off nature and faces the opening 21b; a packing part 25a which is provided in the shape of a ring surrounding the opening 21b at the sheet part 25s and adhered to the first case 3; and a thick part 25c which is provided within a range to be surrounded by the packing part 25a at the sheet part 25s, fixed to the slider 11, and movable with the slider 11 while being accompanied by elastic deformation of the sheet part 25s.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055573-A (JP)
Title: Dc motor using rare earth magnet
Inventor: SHIMIZU ASAHIKO
IPC: H02K5/04
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC motor using a rare earth magnet which improves assembly efficiency and provides excellent maintainability.  <P>SOLUTION: The DC motor or the like comprises: a first case to which the rare earth magnet is fixed and which supports one end of a rotor; and a second case which is engaged with the first case and supports the other end of the rotor. The parts to be engaged of the first case and the second case respectively have tapered guides.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055580-A (JP)
Title: Resonance type power conversion device
Inventor: TERUI HIROMITSU
IPC: H02M7/48
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonance type power conversion device which is long in service life and high in reliability.  <P>SOLUTION: The resonance type power conversion device comprises: a series circuit composed of a transistor T1 having a primary winding n1, a secondary winding n2, a tertiary winding n3 and a reset winding nR, and switches S1 and S2 which are connected to both ends of a DC power supply Vdc; a series circuit composed of a capacitor Cr1 and a diode D1 which are connected to the switch S1 in parallel therewith, a capacitor Cr2 and a diode D2 which are connected to the switch S2, and the primary winding n1 and a diode Dn1 which are connected to both ends of the DC power supply Vdc; a series circuit composed of the reset winding nR and a diode DR which are connected to both ends of the DC power supply Vdc; a reactor Lr connected to a connecting point of the switch S1 and the switch S2 and a connecting point of the secondary winding n2 and the tertiary winding n3; a switch S10 connected to one end of the DC power supply Vdc and one end of the secondary winding n2; a switch S20 connected to the other end of the DC power supply Vdc and one end of the tertiary winding n3; and a control circuit 10 which alternately turns on the switch S1 and the switch S2, and alternately turns on the switch S10 and the switch S20 so that the switch S1 and the switch S2 perform zero-voltage switching.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051446-A (JP)
Title: Sound generating system and device
Inventor: YAMAUCHI KAZUHIRO
IPC: B60R11/02
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To secure higher safety for pedestrians and other vehicles around a vehicle mounted with a driving motor thereon having small sound or outputting no sound.  <P>SOLUTION: This sound generating system is mounted on the vehicle mounted with the driving motor thereon to generate pseudo traveling sound. The sound generating system is equipped with: a speaker for outputting the pseudo traveling sound; an output signal generating part for generating an output control signal to control the output of the speaker; a detecting part for detecting a plurality of pieces of information on a traveling state of the vehicle; and a control part for generating the output control signal based on the plurality of pieces of information detected by the detecting part in the output signal generating part to transmit the output control signal to the speaker.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054811-A (JP)
Title: Coil component and manufacturing method thereof
Inventor: SHIMOMURA OSAMU
IPC: H01F41/04
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil component excellent in electric characteristics while it has a reduced height.  <P>SOLUTION: The coil component 14 includes a coil part 11 formed by punching and folding a metal flat plate, and a magnetic material 13 in which the coil part 11 is buried. An insulating layer 12 is provided on surfaces opposed to each other by folding the coil part 11, while there are no such insulating layers 12 on the surfaces not opposed to each other. Thus, the coil component exhibits excellent electric characteristics while it has a reduced height.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052787-A (JP)
Title: Fastening member
Inventor: FUSE MARIO
IPC: F16B43/00
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a great Barkhousen effect from being attenuated, when fastening a fastening member with a magnetic member having the great Barkhousen effect.  <P>SOLUTION: This fastening member 10 includes the magnetic member 30 having the great Barkhousen effect, and a body 12 formed of a nonmagnetic material, and having an attaching part 16 attached with the magnetic member 30, so as not to apply a stress when fastened onto the magnetic member 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054122-A (JP)
Title: Substrate and method for manufacturing the same
Inventor: FUKUSHIMA MASAO
IPC: G06F3/041
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate having a touch panel sensor layer which is high in durability and hardly damaged.  <P>SOLUTION: The substrate 40 includes a base material 45 and a touch panel sensor layer 60 formed on the base material. The touch panel sensor layer includes a first unit sensor 61 and a second unit sensor 66 crossing the first unit sensor 61 without contact. A dielectric layer 70 is formed on the first unit sensor 61. The second unit sensor includes a main part 67 provided on the same plane as the first unit sensor, and a bridge part 68 connected to the main part 67 across the first unit sensor through the dielectric layer 70. The thickness of the area facing the bridge part of the dielectric layer is smaller than the thickness of the other area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057572-A (JP)
Title: Solid agrochemical composition
Inventor: SUMI HIDEYUKI
IPC: A01P3/00
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid agrochemical composition which is excellent in a production operability-improving effect on production and has good strength.  <P>SOLUTION: The solid agrochemical composition comprises the following ingredients (A), and (B): (A) Cellulose fibers which have a number-average fiber diameter of 2 to 150 nm, whose cellulose has a cellulose I type crystal structure, where the C6-hydroxyl groups of glucose units in the cellulose molecule are selectively oxidized into aldehyde groups and carboxyl groups, and which has a carboxyl group content of 0.6 to 2.2 mmol/g; and (B) an agrochemical active ingredient.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010107954-A (JP)
Title: Lens assembly and image-taking apparatus
Inventor: TAKI IKUO
IPC: G02B7/02
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens assembly for exhibiting a predetermined optical performance even when it is exposed to an environment where temperature varies in a large range.  <P>SOLUTION: A lens frame 10A is made of ceramic having a linear expansion coefficient that is about the same as the linear expansion coefficient (5 to 10)×10<SP>-6</SP>of glass lenses L1-L4. Preferably, a pressing ring 11A and spacing rings SPA1-SPA3 are also made of ceramic. A lens assembly 1A produced by using the lens frame 10A, the pressing ring 11A and the spacing rings SPA1-SPA3 is installed in an automobile or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011058183-A (JP)
Title: Pavement body structure and method for constructing pavement body
Inventor: OMICHI MASARU
IPC: E01C7/35
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pavement body structure enhanced in nighttime visibility, resistance to the flying of an aggregate and sliding resistance, and to provide a construction method for a pavement body for obtaining the pavement body structure.  <P>SOLUTION: In the pavement body structure, a retro-reflective layer is coated on the surface of the pavement body on which neat construction is applied to maintain high sliding resistance secured by the neat construction, imparting a coating material for adding a retro-reflective property widely in the pavement body structure. Furthermore, the pavement body structure has the coated retro-reflective layer reflecting vehicle light in the direction of the incident light in the dark to exhibit favorable nighttime visibility. and has adhesion and viscosity imparted thereto to suppress the scattering of the aggregate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010225259-A (JP)
Title: Semiconductor device
Inventor: OKAYAMA SHOTA
IPC: G11C29/04
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To supply data for setting operation parameters, etc., of an internal circuit stably over a long period of time.  <P>SOLUTION: At a first operation mode (PROM), the data are written into a non-volatile memory cell with a non-destructively rewritable mode, and at a second operation mode (OTP), the data are written into the non-volatile memory cell with destructively un-rewritable mode. The non-volatile memory cell has a variable magneto-resistance element as a memory element to store information with the non-volatile mode according to a resistance value of the variable magneto-resistance element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056537-A (JP)
Title: Molten metal sensor
Inventor: KITAMURA MITSUAKI
IPC: B22C9/00
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molten metal sensor which is improved in such a manner that the remaining of burrs is prevented so as not to emit erroneous signals.  <P>SOLUTION: A chamfer is provided at a corner part formed by the face 3g of a holder 3 in contact with a molten metal and the outer circumferential face 3h of the holder 3 in contact with a die 11. Further, a chamfer is provided at a corner part formed by the face 3g of the holder 3 in contact with the molten metal and the inner circumferential face (a part of a recessed hole 3b) of the holder 3 in contact with an insulator 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011056043-A (JP)
Title: Washing machine mounted with washing tub door locking device
Inventor: TAKEUCHI WAKICHI
IPC: D06F37/42
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a contact failure due to electrical leakage or occurrence of rust due to wetting of a charging part with water when the water intrudes from a lock hole by performing water proofing of the terminal of a solenoid.  <P>SOLUTION: The state of being thermally welded in a heat shrinkable tube 244 with an adhesive provided so as to cover the cover part of a lead wire 218c and a part 243 molded in a cylindrical shape is indicated. The heat shrinkable tube 244 with the adhesive is contracted when heat is applied, the adhesive applied on the inner side of the tube is dissolved to bond the cover of the lead wire 218c and the heat shrinkable tube 244 with the adhesive, and also bond the part 243 molded in the cylindrical shape and the heat shrinkable tube 244 with the adhesive. Thus, the water proofing of a terminal piece 227 which is provided between them and is a charging part is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT