baber/WOPTO huggingface dataset:
Patent JP-2006199627-A (JP)
Title: Method for producing 9-fluorenone-2-carboxylic acid
Inventor: FUJIBAYASHI RYOICHI
IPC: C07C65/36
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-purity 9-fluorenone-2-carboxylic acid useful as a raw material for medicines by using an inexpensive raw material which is readily industrially available.  <P>SOLUTION: The method for producing the 9-fluorenone-2-carboxylic acid comprises oxidizing 2-acetylfluorene with molecular oxygen in an aliphatic carboxylic acid such as acetic acid in the presence of a catalyst containing a heavy metal component such as cobalt and manganese and a bromine component under conditions of 80-180°C reaction temperature and 0.5-5 MPa reaction pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005236278-A (JP)
Title: Organic photoelectric conversion device and organic solar cell
Inventor: IMAHORI HIROSHI
IPC: H01M14/00
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optimal combination of an electronic donor and an electronic accepter in a bulk hetero junction-type organic solar cell, and to be able to form a hole nano transportation path (hole path) and an electronic nano transportation path (electronic path).  <P>SOLUTION: In a bulk hetero junction-type organic photoelectric conversion device wherein the electronic donor is a tetra phenyl porphyrin dielectric and the electronic accepter is a fullerene dielectric and both are intermingled in one layer, (1) the hole nano transportation path (hole path) at the electronic doner part is formed by a hydrogen bonding between the tetra phenyl porphyrin dielectrics, and/or (2) the electronic nano transportation path (electronic path) at the electronic accepter part is formed by a hydrogen bonding between the fullerene dielectrics.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006204105-A (JP)
Title: Tugboat
Inventor: TSUBOUCHI KAZUYUKI
IPC: A01K97/20
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tugboat by which danger, fatigue and burden are reduced and fishing motion is made quick.  <P>SOLUTION: In the tugboat, an outlet (2) of sweetfish is provided in the front or the rear to enable miniaturization. As a result, quick motion is made possible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006206343-A (JP)
Title: METHOD FOR FLATTENING SURFACE OF AlN SINGLE CRYSTAL AND METHOD FOR MANUFACTURING AlN SINGLE CRYSTAL SUBSTRATE
Inventor: SHIBATA TOMOHIKO
IPC: C30B29/38
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which the surface flatness of an AlN single crystal substrate can be secured and the crystal quality can be improved.  <P>SOLUTION: When the AlN single crystal substrate is polished, alumina abrasive grains having an average particle diameter of, e.g., 0.1 μm are dispersed in an amount of 10 wt.%, a polishing liquid having a pH value of about 5-10 is used, and polishing is performed so that the average polishing amount becomes 1 μm. Thereafter, an annealing treatment comprising heating the AlN single crystal substrate at a temperature of ≥1,500°C, preferably, ≥1,600°C is performed. Thereby, the surface flatness of the AlN single crystal substrate is improved, and further, the processing deterioration layer formed by the polishing treatment is removed by the annealing treatment. Accordingly, when a device layer is formed on the substrate, a device layer having a mirror-like surface and a better crystal quality than that of a device layer formed on a substrate subjected to only the polishing treatment can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006206639-A (JP)
Title: Adhesive composition for optical member, adhesive layer for optical member, adhesion type optical member and image display device
Inventor: SHIRAFUJI FUMIAKI
IPC: C09J133/06
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition for optical members having good coating property because of small viscosity and capable of forming an adhesive layer excellent in endurance and having high surface uniformity and to provide an adhesive layer for optical members formed by the adhesive composition for optical members and further to provide an adhesion type optical member having the adhesive layer and an image display device using the adhesion type optical member.  <P>SOLUTION: The adhesive composition for optical members comprises a (meth)acrylic polymer, a 6-9C hydrocarbon-based solvent (A) and high-boiling point and high-solubility solvent (B) having a boiling point higher than that of the hydrocarbon-based solvent (A) and having higher solubility to the (meth)acrylic polymer than that of the hydrocarbon-based solvent. In the adhesive composition, the content of the hydrocarbon-based solvent (A) is 20-60 wt.% based on total organic solvent and ähigh-boiling point and highly soluble solvent (B)/hydrocarbon-based solvent (A)} which is a ratio of the content (wt.%) of the hydrocarbon-based solvent to the content (wt.%) of the high-boiling point and highly soluble solvent (B) is 0.05-4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006207912-A (JP)
Title: Waste melting treatment method and waste melting treatment furnace
Inventor: TANIGAKI NOBUHIRO
IPC: F27D19/00
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste melting treatment method and a waste melting treatment furnace capable of reducing scattering of furnace dry distillation residue by inhibiting fluidization of the furnace dry distillation residue, being stably operated by improving combustion performance, and miniaturizing an exhaust gas treatment system.  <P>SOLUTION: In this waste melting treatment method where wastes and massive carbonaceous combustible substance are charged from a furnace upper portion of this waste melting treatment furnace 1, an oxygen source is supplied from tuyere 8 arranged in a plurality of stages in a furnace body, ash and unburnt materials in the waste melted by reaction heat are discharged from a discharge hole of a furnace bottom portion, and a filling layer is formed in the furnace where a gas generated by incomplete combustion is discharged from the furnace upper portion, a void tower speed in the furnace is controlled in accordance with particle sizes of the wastes forming the filling layer. The void tower speed is determined to be 0.15-1.0 Nm/sec in accordance with the particle size of the filling layer, and the void tower speed is determined to be 0.15-1.0 Nm/sec at a part A immediately above the lowermost tuyere.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205108-A (JP)
Title: Cleaner of lead terminal
Inventor: MAEDA IKUHISA
IPC: B08B5/04
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To surely remove residues of liquid crystal and even secretions from human bodies without causing an adverse effect on a resin film and a metal oxide film of an electrode when removing foreign materials by washing from lead terminals of a display panel on which the resin film (for example, polarizing film) is stuck.  <P>SOLUTION: A cleaner of lead terminals for washing the lead terminals 3 mounted on a terminal section 2 of the display panel 1 with a polarizing film (resin film) 5 stuck to a display section 4 of the display panel 1 comprises a nozzle 10 for jetting high-temperature steam toward the lead terminals 3 on the terminal section 2 and a shielding plate 20 installed between the terminal section 2 and the display section 4 for protecting the polarizing film 5 against the high-temperature steam.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006204238-A (JP)
Title: Interrow space adjuster of row crop apparatus
Inventor: OHARA KAZUSHI
IPC: A01D57/00
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of conventional row crop apparatuses which can laterally not be slid in response to spaces between the rows of soybeans planted and grown in a field, when the row crop apparatuses are manufactured in a multi-row form, and gives unreasonable lateral powers to culms to pull or bring down the culms, until guiding the root sides of the culms to rotary reaping blades.  <P>SOLUTION: This interrow space adjuster of the row crop apparatuses is characterized by disposing the row crop apparatuses (3) for reaping and conveying many culms and feeding the reaped culms to a raking auger (2), disposing the row crop apparatuses (3) in a state capable of transmitting to a lower laterally pivotally disposed transmission shaft (4) and capable of being laterally freely slid along the transmission shaft (4), and further disposing the row crop apparatuses (3) in a state capable of being slid and fixed to optional positions in response to spaces between the culms in the field.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006214923-A (JP)
Title: Stroke-measuring device
Inventor: TANIGUCHI TAKAO
IPC: G01B21/00
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stroke-measuring device with simple formation capable of operating easily by manual fashion, without power source.  <P>SOLUTION: The stroke-measuring device is characterized by having a case a moving section changing its thickness with load, while displacing with driving force, is arranged, which includes a holding section held removably, an abutting section abutted against the moving section concerned, facing the displacing direction of the moving section, and held relatively displaceable to the holding section; a pressing section pressing the abutting section concerned; and a measuring section measuring the relative displacement of the abutting section against the holding section. It is desirable the displacement of the abutting section be measured, when pressed against by the driving force concerned and released from the pressing section, by adopting the position of the abutting section as a reference, when pressed against not by the driving force and abutted by the abutting section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006218888-A (JP)
Title: Steering device for vehicle
Inventor: NAGATA TOMIO
IPC: B62D119/00
Filed: 2005-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle capable of enhancing the responsiveness in the high speed steering operation while the steering feeling is secured well.  <P>SOLUTION: The steering device for the vehicle includes a speed command producing part 33 which is equipped with an F/B arithmetic operation part 35 to output the feedback control amount εfb through feedback control operation on the basis of the deviation ΔX of the displacement amount X from the displacement amount command X* and an F/F arithmetic operation part 36 to output the feedforward control amount εff obtained by multiplying the differential β of X* by the F/F gain Kff. The speed command producing part 33 has an F/F gain change arithmetic operation part 50 to compute the F/F gain Kff in compliance with the steering speed ωs, while the F/F arithmetic operation part 36 executes the feedforward control operation on the basis of the F/F gain Kff emitted from the F/F gain change arithmetic operation part 50. The F/F gain change arithmetic operation part 50 enlarges the emitted F/F gain Kff with higher steering speed ωs.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006221711-A (JP)
Title: Magnetic recording medium
Inventor: KAWADA YASUYUKI
IPC: G11B5/73
Filed: 2005-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium having high anisotropy and excellent electromagnetic transducing characteristics in the magnetic recording medium using a glass substrate.  <P>SOLUTION: In the magnetic recording medium provided with the glass substrate, a seed layer and a magnetic layer, the glass substrate has a textured surface and the seed layer is formed by sequentially layering a CrN first seed layer, a NiTi second seed layer, a CrN third seed layer and a NiTiN fourth seed layer. The textured surface has 25 to 60 grooves/1 μm<SP>2</SP>nearly concentric preferably having 3 to 5 nm depth and the second and the fourth seed layers preferably contain 30 to 50 at% Ti.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006221737-A (JP)
Title: Semiconductor integrated circuit system
Inventor: KUROTSUCHI KENZO
IPC: H01L45/00
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize a semiconductor nonvolatile memory which has high reliability even when the write frequency is increased.  <P>SOLUTION: In a memory cell which has an information storage part held between a first electrode 155 and a second electrode 154, an operation for flowing a current from the first electrode 155 to the second electrode 154 and an operation for flowing a current from the second electrode 154 to the first electrode 155 are performed. Although deviation arises in material composition by a first pulse 171, the deviation of composition is canceled by the application of the second pulse 172, and the material composition is restored.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005152899-A (JP)
Title: Solidification treatment method for contaminated ground
Inventor: MAENO YOSHIHIKO
IPC: B09B3/00
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solidification treatment method for contaminated ground by which the diffusion of a contaminant can be prevented safely without a lot of expense having been required heretofore.  <P>SOLUTION: A top-closed bottom-opened cylindrical casing 10 is pressed into a ground of the land or of a bottom of water containing the contaminant by applying static load to the casing. An agitation blade 13 is inserted into the ground in the casing 10. A solidifying agent is added to/mixed with the ground in the casing 10 while rotating and moving the agitation blade 13 upward and/or downward. After that, the casing 10 is pulled out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006224795-A (JP)
Title: Automatic route control condition making system
Inventor: TAKAMI ATSUSHI
IPC: B61L21/06
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic route control condition making system which can make an automatic route control condition prescribing a control condition for train routes automatically and efficiently in a short time.  <P>SOLUTION: The automatic route control condition making system comprises a linkage information storing means 101 which stores linkage information constituting a linkage map, a linkage information searching means 102 which searches for individual pieces of information matching to the automatic route control condition, which is a condition of smooth train service, on the basis of the linkage information stored in the linkage information storing means 101, an automatic route control condition list making means 103 to 105 which arrange and organize pieces of automatic route control information, which are obtained through searching by the linkage information searching means 102, according to various definitions, condition making rules, etc. prescribed for every train service control system to make an automatic route control condition list, and an automatic route control condition information storing means 106 which stores the made automatic route control condition list.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303987-A (JP)
Title: Imaging device and imaging device driving method
Inventor: KAIDA TAKAYUKI
IPC: H04N5/359
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that data charge might leak out to a nearby channel region to make image quality deteriorate when pixel is blended by CCD and data charge does not fit in one channel region.  <P>SOLUTION: An imaging unit 12 of the imaging device is formed by arranging in matrix two or more light receiving pixels which transform incident light into data charge to accumulate in the imaging period in a light receiving region on a semiconductor substrate. An accumulation unit 14 temporariily accumulates data charge perpendicularly transformed from the imaging unit 12. The gate area of each pixel included by the accumulation unit 14 is larger than that of each pixel included by the imaging unit 12. The gate length of each pixel included by the accumulation unit 14 is larger than that of each pixel included by imaging unit 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006223714-A (JP)
Title: Endoscope
Inventor: AKIBA HARUO
IPC: A61B1/00
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To reliably direct a liquid jetted from a jetting port in an extension direction of a treatment instrument insertion channel within a treatment range.  <P>SOLUTION: A jetting path composed of a liquid supply path 40 communicated with the jetting port 14 provided at the tip hard part 2a of an insertion part 2 and the treatment instrument insertion channel composed of a treatment instrument path 30 communicated with a treatment instrument lead out port 13 and a treatment instrument insertion tube 31 are arranged at adjacent positions. The distal end side of the jetting path 42 is designated to be an inclined path part 42a, and the inclined path part 42a is inclined toward the side of the treatment instrument path 30. The extension line F of the inclined path part 42a is made to cross between the shortest distance and the longest distance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005229630-A (JP)
Title: Image forming apparatus
Inventor: MINEZAKI SATORU
IPC: G03G15/00
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily take out recording paper ejected into a recording paper ejecting section while reducing the space for installing an apparatus.  <P>SOLUTION: A supporting section supports an image reading section 2 so as to be raised with respect to a recording paper creating section 10 along with at least two sides of the image reading section so that a recording paper ejecting section 5 capable of housing recording paper ejected from the recording paper creating section 10 is formed between the image reading section and the recording paper creating section. On the other hand, a paper housing means is provided to be inserted and operated from the front side of the apparatus, the supporting section is provided with a recording paper eject port 6, and a recording paper placing surface 5a is provided on the upper surface of the recording paper creating section 10, so that the front side of the recording paper ejecting section 5 is opened at all times.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006232483-A (JP)
Title: Recording device
Inventor: SUEYASU EISUKE
IPC: B41J15/04
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device capable of preventing paper jam even if a paper support is eliminated and realizing miniaturization of a paper feeding mechanism.  <P>SOLUTION: In the recording device provided with a paper guide part 401 for changing a conveying direction of continuous paper conveyed by a tractor 271 and feeding out the continuous paper to a recording part, a paper scooping up shape part 403 for guiding a leading end of the continuous paper at initial setting is formed on the paper guide part, is extended to a tractor 271 side and is terminated at a position A lower than at least a tractor shaft 273.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231798-A (JP)
Title: Ink jet head
Inventor: FUKUDA TATSUYA
IPC: B41J2/055
Filed: 2005-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet head capable of high quality printing as compared with prior art by suppressing the impact of air intruding into the ink jet head or occurrence of poor ink ejection caused by instable state of ink in an ink reservoir.  <P>SOLUTION: An ink reservoir 202 is provided with an air vent 210 and the upper part 202a of inner wall of the ink reservoir 202 is a surface inclining upward toward the air vent 210. An ink supply channel 201 has a siphon structure extending temporarily below the ink reservoir 202 from an ink supply opening 2a and then extends upward before being connected with the bottom of the ink reservoir 202.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231813-A (JP)
Title: Heavy duty steel member
Inventor: HARADA YOSHIYUKI
IPC: B05D7/14
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy duty steel member enhanced in a long-term corrosion resistance.  <P>SOLUTION: The heavy duty steel member excellent in the long-term corrosion resistance can be obtained by that any of organic resin layers is a film layer containing an ethylenevinylalcohol copolymer resin in a steel member constituted by stacking a plurality of organic resin layers. Further, the heavy duty steel member excellent in the long-term corrosion resistance can be obtained by selecting a rust-preventive coating in the film without using a material with a large environmental load.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006238348-A (JP)
Title: System, method, and program for electronic album display program, remote controller and remote control program
Inventor: YODA AKIRA
IPC: H04N5/76
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To display an electronic album as a slide show desired by a user while suppressing burden imposed on the user.  <P>SOLUTION: An electronic album display system for displaying electronic albums each including a plurality of images is provided with: a reproducing unit for reading the plurality of images from an exchangeably provided recording medium and reproducing the images, a remote controller for remotely controlling the reproducing unit by radio communication, and an image display unit for displaying each of the plurality of images reproduced by the reproducing unit. In this system, the remote controller has a schedule display unit for displaying a schedule including a reproducing order of the plurality of images, an editing unit for editing the schedule, a storage unit for storing the edited schedule, and a remote control unit for remotely controlling the reproducing unit by radio communication to successively reproduce the plurality of images in accordance with the schedule stored in the storage unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006244723-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: OGA KEISUKE
IPC: H01M10/0568
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery having excellent cycle characteristics.  <P>SOLUTION: The non-aqueous electrolyte secondary battery uses as a positive electrode active material, lithium cobalt composite oxide to which at least zirconium is added, and non-aqueous electrolyte to which LiBF<SB>4</SB>of 0.05 to 1.0 mass% and unsaturated ring carbonate of 1.0 to 4.0 mass% both in relation to the total weight are added. Accordingly, true density ratio of a positive electrode expressed by formula 1 is made 0.72 or more, wherein the formula 1 shows true density ratio = apparent density of electrode active material layer ÷ true density of the active material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006243023-A (JP)
Title: Cleaning unit and image forming apparatus
Inventor: YASUHARA TOMONORI
IPC: G03G21/10
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing the occurrence of toner leakage due to a variation in a positional relation between a cleaning blade and a seal and of improving the efficiency of recycle work and exchange work.  <P>SOLUTION: The image forming apparatus is equipped with the cleaning blade 1 which is fixed to a frame of a development unit and removes the residual toner on a photoreceptor, the seal 2 which prevents the toner from leaking from the end of the cleaning blade 1, and a seal bracket 3 which is fixed to the frame of the development unit in the state of holding the seal 2, The seal bracket 3 is made attachable to and detachable from the end of the cleaning blade 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI