baber/WOPTO huggingface dataset:
Patent JP-2005006612-A (JP)
Title: Method for drying pickled plum and apparatus therefor
Inventor: MASUDA KEIICHI
IPC: A23L19/00
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for drying pickled plums to produce high-quality pickled plums in a short drying time by the uniform drying of the plums and provide a drying apparatus for the pickled plums.  <P>SOLUTION: A group U of pickled plums placed on mesh trays S1, S2 is transferred in a drier 10 with a tray transferring means C, air is blown against the pickled plum group on the mesh trays from above and below to blow off water attached to the surface, air streams E1, E2 are passed from one end to the other end and from the other end to one end through the pickled plum group on the mesh trays with air-sucking and exhausting systems A1, A2, and the pickled plum group on the mesh trays is irradiated with far infrared rays with far infrared heaters EH1, EH2 placed in the drier.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016317-A (JP)
Title: Method and system for exhaust emission control
Inventor: NAGAOKA TAIJI
IPC: F01N13/02
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emission control system in which an NOx control function and a PM control function are combined, and an emission control method, wherein the optimum NOx control rate can be maintained in a continuously regenerable range of the DPF.  <P>SOLUTION: The emission control system 1 executes NOx control by NOx occlusion reduction catalyst 42 and PM control by continuous regeneration type DPF 41 with respect to exhausting gas of an internal combustion engine. In a catalyst regeneration control for regenerating the NOx occlusion reduction catalyst 42 when the temperature Tent of an exhaust gas flown in the DPF 41b is not less than the self combustion temperature Tent0 and the differential pressure increase rate dP0 of pressure difference across the DPF 41b is not less than the prescribed criterion value, at least either of controls for reducing frequency to enrich exhaust gas and for making enrichment shallow is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019466-A (JP)
Title: Field effect transistor
Inventor: KOBAYASHI NOBUO
IPC: H01L51/05
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field effect transistor (FET) that can exhibit sufficiently high mobility even when a semiconductor layer is not single-crystallized.  <P>SOLUTION: The organic FET 1 is provided with a gate insulating film 41 and a functional layer 43 successively formed on a substrate 2 in this order, and a source electrode 6 and drain electrode 8 arranged on the functional layer 43 at a fixed interval. The FET 1 is also provided with an organic semiconductor layer 10 formed on and between the electrodes 6 and 8. In the functional layer 43 which is formed to be brought into contact with the organic semiconductor layer 10, an electron accepting substance, such as the p-bromanil etc., is contained in a matrix polymer, such as PMMA (polymethyl methacrirate) etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016568-A (JP)
Title: Control valve device
Inventor: OSHIMA KAZUMI
IPC: F15B11/08
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight and inexpensive control valve device.  <P>SOLUTION: A lock valve mechanism A comprises an assembly hole 4 opened in one end of a valve housing 40, a valve element 44 assembled in the assembly hole, a sleeve 46 assembled to the assembly hole and fixed to the valve housing 40 by a fixing means B, a through hole 47 opened in the sleeve 46, a poppet 48 assembled to the through hole 47, and a spring 45 provided between the valve element 44 and the sleeve 46 to give the elastic force to the valve element 44 and the poppet 48. The valve element 44 and the poppet 48 are pressed against seat parts 51 and 52 by the elastic force of the spring 45, a cap 55 to cover an opening part in the assembly hole 43 is fixed to an end face of the valve housing 40, and a pilot piston 57 to lift the poppet 48 from the seat part 52 is assembled into the cap 55 according to the position thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004048740-A (JP)
Title: Automatic white balancing via illuminant scoring autoexposure by neural network mapping
Inventor: KEHTARNAVAZ NASSER
IPC: H04N9/73
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide automatic white balancing and/or autoexposure and a circuit therefor as useful in a digital camera.  <P>SOLUTION: Automatic white balancing and/or autoexposure as useful in the digital camera extracts color channel gains from comparisons of image colors with reference colors under various color temperature illuminants and/or extracts exposure settings from illuminance mean, illuminance variance, illuminance minimum, and illuminance maximum in areas of an image with a trained neural network.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005015614-A (JP)
Title: Allergen-removed natural rubber latex and method of producing the same
Inventor: KAWAHARA NARIMOTO
IPC: C08C1/04
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly allergen-removed natural rubber latex which has an extremely low possibility to induce allergy, and to provide a method of producing the same.  <P>SOLUTION: The allergen-removed natural rubber latex characterised in that the content of protein in crude rubber of natural rubber latex is a level of 0.01% or less in terms of nitrogen content, and the allergen concentration in the natural rubber latex as measured by the LEAP (latex enzyme-linked immunosorbent assay for antigenic protein) method is 1.5μg/ml or less, is obtained by adding a protein denaturant composed of a urea compound into a fresh natural rubber latex, denaturing the protein in the latex and then removing the denatured protein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020962-A (JP)
Title: Method and device for assembling axle box of main shaft of pantograph for vehicle
Inventor: SHINBA HIROYASU
IPC: B60L5/26
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for assembling the axle box of the main shaft of a pantograph for a vehicle in which a seal member can be set in normal state without requiring any skill.  <P>SOLUTION: The collector head 1 of a pantograph is supported by supporting members 2 and 3 connected with a main shaft 4 and axle boxes 15 internally provided with a bearing 11 and sealed by a seal member 12 are provided at the opposite ends of the main shaft 4. When the axle box 15 is attached to the main shaft 4, an air hose 26 is connected with a grease supply port 15c provided in the axle box 15 and compressed air is supplied. The axle box 15 is attached by urging the forward end part 12a of the seal member 12 to open outward of the axle box 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020634-A (JP)
Title: Surface acoustic wave element
Inventor: MARUTA KOICHI
IPC: H03H9/145
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave element in which a small pattern having high inductance and resistance is formed.  <P>SOLUTION: An insulating film having a through hole is formed on a reflecting electrode to cover a reflector on a piezoelectric substrate, and a coil-like wiring conductor is formed on the insulating film while fixing the opposite end parts to the upper surface of different reflecting electrodes in the through hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026958-A (JP)
Title: Aligner for reading
Inventor: HAKAMATA KAZUO
IPC: H04N1/04
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve utilization efficiency of a reading light to be emitted from a light-emitting element without causing deterioration in reliability of read image information, in an aligner for reading.  <P>SOLUTION: LIghts outputted from each of LED chips 101a, 101b and so on are limited in luminous image of LEDs by a slit 102a, limited in angle of divergence by elliptic pin holes of a pin hole array 103, and condensed in a Y direction by cylindrical lenses 104, 105 to linearly irradiate an electrostatic recorder 10 with the condensed light. The pinhole formed on the pin hole array 103 has an opening length in the Y direction of approximately two times the opening length in a Z direction, the angle of divergence of the reading light L emitted from the LED chips 101a, 101b and so on are limited to about 20° in the Y direction and 10° in the Z direction. Since the angle of convergence of the reading light L in the Z direction is not widened, deterioration in reliability of read image information is not caused. Also, since the angle of convergence in the Y direction is large, the utilization efficiency of the reading light L is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023826-A (JP)
Title: Premixed compression self-ignition internal combustion engine
Inventor: SAIKAI RIYOUJI
IPC: F02D45/00
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique improving combustion stability in a premixed compression self-ignition internal combustion engine switchable between premixed compression self-ignition combustion and normal combustion.  <P>SOLUTION: An ECU (Electronic Control Unit) controls an EGR (Exhaust Gas Circulation) valve so that an EGR amount detected or estimated by an exhaust circulating amount detection means converges at a target value. An adjustment amount A of the EGR valve controlled by the ECU at a step S106 or a step S108 when the premixed compression self-ignition combustion is carried out is set to be larger than an adjustment amount B of the EGR valve controlled by the ECU at a step S116 or a step S118 when the normal combustion is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022723-A (JP)
Title: Packaging bag for sheet member
Inventor: WATANABE YASUHISA
IPC: B65D33/00
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable storing of a sheet member without deteriorating in its quality by positively preventing the sheet member from deteriorating in moistureproofness and dustproofness during its display or the like.  <P>SOLUTION: The packaging bag 10 is sealed in the bottom part 20 and side parts 24, 26, in which a paper storage part 18 on the bottom side stores papers 12 and is sealed off by sealing a sealing part 22. The sealing part has a hook hole 40 formed therein for hanging the packaging bag. The inner hollow opening part provided between the paper storage part and the sealing part is opened by cutting off the sealing part with the use of a notch 36 and a perforation 38 to take out the papers. A zipper 28 is provided between the paper storage part and the opening part, and the zipper can re-seal the paper storage part to store the papers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005031302-A (JP)
Title: Optical element
Inventor: KOMURA AKIMASA
IPC: G02F1/17
Filed: 2003-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily obtain an optical element having high visibility without limiting a composition.  <P>SOLUTION: The optical element provided with a light controlling composition having at least a polymer gel whose volume is changed by reversibly absorbing/discharging a liquid by external stimulation and the liquid absorbed/discharged by the polymer gel between a pair of substrates has a region where the polymer gel is fixed to the substrate and a region where the polymer gel is not fixed to the substrate when the substrate is viewed from the normal direction of the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033922-A (JP)
Title: Brushless motor
Inventor: HIGUCHI AKIFUMI
IPC: H02K29/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To offer a small and high-performance brushless motor which can suppress the temperature rise to electronic components by solving the hindrance to increased output caused by the heat generation of the electronic components, in a circuit-integrated motor.  <P>SOLUTION: A peripheral opening 16 is arranged at a self-cooling fan counterposed closely to the panel of a rotor frame 11, and the electronic components or a heat radiator to which the electronic components are attached is arranged on a passage 19 for cooling air induced and discharged from the peripheral opening 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033923-A (JP)
Title: Parallel operation control system for uninterruptible power supply unit
Inventor: DAISHOJI HIDEFUMI
IPC: H02M7/48
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability on the entire system by avoiding such state of things that the parallel operation of UPS is disabled due to the break of a signal line or the like, and also to reduce the cost up by complicated wiring construction.  <P>SOLUTION: This system has a plurality of UPS 11-1 to 11-N, a parallel board 13 for connecting each UPS 11-1 to 11-N with the next in parallel, and a plurality of control circuits 14-14 for controlling the parallel operation of each UPS 11-1 to 11-N. This is equipped with a plurality of power line carrier communication devices 15-15 which are mounted on each UPS11-1 to 11-N and are connected to each output line 12-12 of each UPS 11-1 to 11-N. Each power line carrier communication device 15-15 receives information on the parallel operation between several parallel control circuits 14-14 via each output line 12-12 of each UPS11-1 to 11-N, and each parallel control circuit 14 controls the parallel operation of the plurality of UPS 11-1 to 11-N, based on the information about the parallel operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004093559-A (JP)
Title: Tube assembly for analyte collection
Inventor: CONWAY HUGH T
IPC: B01L3/14
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube assembly suitable for analyte collection.  <P>SOLUTION: This tube assembly (10) is provided with a top tube (12) and a bottom tube (14). Each tube (12, 14) has an open upper end (18, 28), a lower end (20, 30), and a tubular sidewall prolonged between the upper end (18, 28) and the lower end (20, 30). The lower end (20) of the top tube (12) is nested into the upper end (28) of the bottom tube (14). The top tube (12) and the bottom tube (14) are made of different material, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005036431-A (JP)
Title: Base board with shock absorbing material, and double-floor constructing method
Inventor: OWAKI MASANAO
IPC: E04F15/00
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of surely securing size of a clearance between a floor material and a base board when constructing a double-floor.  <P>SOLUTION: When constructing the double-floor, a plurality of cylindrical rubber members 20 are previously fitted to a bottom surface side of a base board 15 to be fitted along a surface of a wall 13 and a base board 17 to be fitted along a surface of a partition wall 16, leaving the predetermined interval. Thereafter, the base board 15 and the base board 17 are fitted to the wall 13 and the partition wall 16 in the condition wherein the bottom parts of the rubber members 20 abut on a surface of the floor material 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005040679-A (JP)
Title: Spin coater with liquid recovery function
Inventor: HASEGAWA JUN
IPC: B05C11/10
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spin coater with a coating liquid recovery function which uses a spin coater having an inner cup and an outer cup and in which quality is hardly affected by the mist of a color photosensitive material to be recovered when the colored photosensitive material is applied on a glass substrate for a color filter.  <P>SOLUTION: This spin coater has a coating liquid reservoir part wherein a coating liquid discharged in the rotation for coating is once stored and a coating liquid take-out part for feeding the coating liquid to the coating liquid reservoir. A 1st discharge means fixed to the inner cup and rotating integrally with the inner cup is provided on the outer peripheral side of the inner cup across the outer cup side and a 1st discharge chamber for receiving the coating liquid discharged from the coating liquid reservoir part in the 1st discharge means is provided in the outer cup side to circulate around the outer periphery of the inner cup. In the spin coater, the coating liquid discharged from the coating liquid reservoir in the 1st discharge means is recovered and the bottom part of the coating liquid reservoir part where the coating liquid is stored is inclined toward the center side of the inner cup, and when the rotation is stopped, the coating liquid stored in the coating liquid reservoir is passed on the inclined bottom part and slowly taken out to the 1st discharge chamber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050070-A (JP)
Title: Image processing device, method, and program
Inventor: KOMATSUMOTO HIDENORI
IPC: A63F13/55
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device capable of suitably controlling the brightness of an object surface according to the position of an object.  <P>SOLUTION: This image processing device comprises a position coordinate acquisition means for acquiring position coordinates in an object space 58 for a game character object 56, a brightness correction data storage means for storing brightness correction data respectively matching a plurality of predetermined reference position coordinates set in the object space 58, and a brightness correction data selection means for selecting one or more brightness correction data on the basis of the position coordinates acquired by the position coordinate acquisition means and a plurality of predetermined set reference position coordinates. The image processing device also includes a brightness correction quantity computing means for computing a correction quantity of brightness of the game character object 56 on the basis of the selected brightness correction data and an object image display means for displaying the image about the game character object 56 with the brightness based on the computed correction quantity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055182-A (JP)
Title: Gps signal detecting method and its device using gyro signal
Inventor: SEKI TOSHIICHI
IPC: G01C19/00
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce skips in position display by correcting signals on position and speed from a GPS receiver by using a gyro signal and an acceleration signal.  <P>SOLUTION: A speed and a position, acquired by performing coordinate conversion and strap-down calculation on the gyro signal 16 and the acceleration signal 14, are compared with the signals 3 on position and speed from the GPS receiver 1. Differences thus obtained are used to correct the signals 3 on position and speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054363-A (JP)
Title: Accessory for joint filling construction work of concrete structure
Inventor: RI GOJUN
IPC: E01C23/09
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accessory capable of easily filling a joint section with concrete irrespective of a sectional shape of a concrete block.  <P>SOLUTION: The accessory necessary for carrying out filling construction work of a joint of a concrete structure such as a block or the like consecutively placed in the direction of construction is constituted of a body housing H formed in accordance with the cross sectional shape of the block and including at least first and second side walls and a top board and a projected rib R formed in an expanded shape toward the block side from the inside surface equipped so as to extend in the direction of construction and a vertical direction and so as to enable an interval of a joint section made between the blocks consecutively installed in the direction of construction to cover in the inside surface of the side walls at least of the body housing H.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056601-A (JP)
Title: Positive electrode active material for lithium secondary battery and its evaluation method
Inventor: SANEGIRI YUKIO
IPC: H01M4/505
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium cobalt compound oxide powder for a positive electrode of a lithium secondary battery which is large in volume capacity density, high in safety, and superior in any of charge and discharge cycle durability (capacity maintenance rate), and provide its evaluation method.  <P>SOLUTION: As for the positive electrode active material for the lithium secondary battery composed of the lithium cobalt compound oxide powder expressed by a general formula Li<SB>p</SB>Co<SB>x</SB>M<SB>y</SB>O<SB>z</SB>F<SB>a</SB>(M is a transition metal element other than Co or an alkaline earth metal element. 0.9≤p≤1.1, 0.980≤x≤1.000, 0≤y≤0.02, 1.9≤z≤2.1, 1.9≤z≤2.1, x+y=1, 0≤a≤0.02), respective spectrum absorption strength of 4,000±1,000 cm<SP>-1</SP>and 2,000±300 cm<SP>-1</SP>in a diffusion reflection type Fourier transform infrared ray spectrometer is detected, and evaluation is made based on whether the spectrum absorption strength ratio (14,000±1,000 cm<SP>-1</SP>/12,000±300 cm<SP>-1</SP>) is within a prescribed range or not. In particular, by making the spectrum absorption strength ratio (14,000 cm<SP>-1</SP>/12,000 cm<SP>-1</SP>) 1.03 or less, the lithium cobalt compound oxide powder of superior characteristics can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023502-A (JP)
Title: Oil agent composition, carbon fiber precursor acrylic fiber and method for producing the same
Inventor: SHIMOZAWA NOBUYUKI
IPC: D01F6/18
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acrylonitrile-based precursor for a carbon fiber, capable of preventing the reduction of operating property and heat resistance, exhibiting a good process-passing property in its burning process and capable of improving the productivity of the carbon fiber, a method for producing the same and a suitable oil agent composition for the same.  <P>SOLUTION: This oil agent composition for a carbon fiber precursor acrylic fiber consists of 60-80 mass % compound having a specific structure, 12-37 mass % nonionic surfactant showing ≤1.0 % residual rate after heating in air at 250°C for 2 hr, 2-4 mass % antistatic agent and 1-3 mass % antioxidant, and the carbon fiber precursor acrylic fiber imparted with 0.1-5.0 mass % oil agent composition are provided. The method for producing the acrylonitrile-based precursor for the carbon fiber is provided by ejecting the solution of the acrylonitrile-based polymer into a coagulation bath for making fibers, washing the fiber yarns with water for removing a solvent, stretching in the bath at the same time with washing or separately to obtain the fiber being a water-swollen state, imparting the emulsion of the oil agent composition and drying to densify the fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023415-A (JP)
Title: METHOD FOR DISPERSING Ni POWDER AND Ni POWDER DISPERSION OBTAINED THEREBY
Inventor: ITO KAZUNORI
IPC: B22F1/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dispersing an Ni powder having an extremely fine average primary particle size of ≤0.2 μm, preferably ≤0.1 μm, in a state close to a primary particle without inducing flocculation over a long period of time, even when such Ni powder is contained at a high concentration, and an Ni powder dispersion which is obtained thereby, has a good printability and applicability and is used as an ink, a paint, a conductive paste, etc.  <P>SOLUTION: In the method, the Ni powder having an average primary particle size of ≤0.2 μm is dispersed in a solvent using a dispersing agent. Here, a cellulose acetate having a butyryl group content of 15-55 mass% and a polymerization degree of 75-440 is used as the dispersant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI