baber/WOPTO huggingface dataset:
Patent JP-2005319609-A (JP)
Title: Printing controller, printing control method and printing control program
Inventor: NAKAJIMA HISANORI
IPC: B41J2/01
Filed: 2004-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent banding of a printing image from being conspicuous even when ink dots longer in the horizontal scanning direction than in the vertical scanning direction are formed.  <P>SOLUTION: At the time of binarizing (turning in a multi-value) from dot quantity data (image data) which expresses an image by gradation data for every pixel to binary data (multi-valued data), controlling is carried out to binarize the data to the binary data which makes an interval variation of dots in the horizontal scanning direction larger than an interval variation of dots in the vertical scanning direction for a kind of the dots that are to be formed longer in the horizontal scanning direction than in the vertical scanning direction on a printing medium, and to make a printer (printing apparatus) 20 form the dots corresponding to the binary data onto the printing medium M1 to print the printing image. The printing image of a good image quality can be acquired by using a dither matrix longer in a lateral direction which has a blue noise characteristic.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004352715-A (JP)
Title: Synthesis of n-methyl-n-phenylaminoacrolein
Inventor: BANFI ALDO
IPC: C07D209/12
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an acrolein derivative useful as an intermediate for a pharmaceutical.  <P>SOLUTION: This method for producing N-methyl-N-phenylaminoacrolein of formula (I) comprises reacting N-methylformanilide with an alkyl vinyl ether of formula (III) (R is a 3-4C alkyl), wherein the reaction is conducted in the presence of phosgene, diphosgene or triphosgene in a solvent selected from dioxane, acetonitrile and/or chlorobenzene. The method does not have defects of conventional methods, and therefore the acrolein derivative is obtained in a high yield.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005326189-A (JP)
Title: Photoelectron measuring instrument and photoelectron measuring method
Inventor: GOSHIMA SHIGEO
IPC: G01N23/227
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with a vacuum container and to calculate quantum efficiency at every frequency of light without destroying a set including a metal sample.  <P>SOLUTION: This photoelectron measuring instrument is equipped with a light shielding box 1 housing a fluorescent lamp FL, a light irradiation part 2 for irradiating a filament F with light with a single wavelength of each frequency, a photocurrent detecting part 3 for detecting the photocurrent generated in the filament F at the time of irradiation, a light receiving and detecting part 4 for receiving the light to detect the signal corresponding to the energy of the light, a memory device 6 for allowing the level value of the signal obtained from the detection result due to the light receiving and detecting part 4 at every frequency of the light and the level value of the energy of light absorbed by the filament F in the energy of the light to correspond to each other to store them and a processor 8 for obtaining the level value of the photocurrent from the detection result of the photocurrent detecting part 3 at every irradiation with the light with the single wavelength of each frequency and reading the level value of the energy of the light, allowed to correspond to the level value of the signal obtained from the detection result, from the memory device 6 due to the light receiving and detecting part 4 to calculate quantum efficiency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325058-A (JP)
Title: Method for producing dental repair material made of ceramics
Inventor: SEKINO MASAHITO
IPC: A61K6/838
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which even a repair material having sites of different thicknesses of a ceramics layer such as a coping for bridges can easily be produced when the dental repair material made of ceramics is produced by a method for electrophoretic forming.  <P>SOLUTION: A negative model having an electroconductive layer in a site corresponding to the outer shape of the objective repair material is used as one of electrodes as an electrode when ceramics particles are deposited by electrophoresis. The negative model can preferably be produced by a technique for preparing a wax model having the shape of the repair material, embedding/curing the wax model in a mold material such as a phosphate embedding material, then burning down the wax, subsequently coating the interior with an electroconductive paste, drying the paste and producing the model. The ceramics particles are deposited by the electrophoresis, then dried and subsequently baked together with the negative model to afford a sintered body having especially a small change in shape and high compatibility.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326294-A (JP)
Title: Interpolation method of optical characteristic, and evaluation device of lens using the method
Inventor: SHIRAYANAGI MORIYASU
IPC: G01M11/02
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interpolation method having higher accuracy of an optical characteristic, especially astigmatism, without increasing an observation time.  <P>SOLUTION: This interpolation method of the optical characteristic includes the first processing for decomposing the astigmatism specified by the magnitude and the azimuth at each of a plurality of observation points set discretely at prescribed intervals on a lens to be inspected into the first aberration component having the first azimuth and the second aberration component having the second azimuth, the second processing for interpolating the intervals between the plurality of observation points relative to each of the first and second aberration components by prescribed processing, and the third processing for determining the astigmatism among the plurality of observation points by synthesizing the interpolated first and second aberration components.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327131-A (JP)
Title: Evaluation system, recording medium, and program
Inventor: TAGUCHI GENICHI
IPC: G06Q10/04
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluation system capable of further improving arithmetic precision, a recording medium, and a program.  <P>SOLUTION: The system is provided with a means for storing unit space data of n-rows k-columns composed of a unit space true value and unit space item data, a means for storing signal data of m-rows k-columns composed of a signal true value and signal item data, a means for storing estimation target item data of an estimation target, a means for applying orthogonalization to each item of the unit space item data to calculate unit space orthogonal data, a means for calculating signal orthogonal expansion data corresponding to the signal true value by use of an orthogonalization constant, a means for calculating dispersion and regression coefficients for each item of the signal orthogonal expansion data based on the signal orthogonal expansion data, a means for calculating estimation target orthogonal expansion data, and a means for calculating an estimation value for the estimation target.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326728-A (JP)
Title: Image forming apparatus mounting replacement unit
Inventor: KAWARAZUKA HIROSHI
IPC: G03G21/00
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can use a replacement unit other than a genuine product in accordance with user's intention even when the replacement unit other than the genuine product is mounted, or which can perform control in the operation mode responding to the replacement unit other than the genuine product even when the replacement unit other than the genuine product is mounted.  <P>SOLUTION: As regards toner (A) (genuine product), even when control is made to feed back the detection result of image density to toner density, problems caused by the toner density can be avoided by decreasing the set image density so as to decrease the density of an image formed on an intermediate transfer body in a low humidity environment and by correcting the set image density to be high so as to increase the density of an image formed on the intermediate transfer body in a high humidity environment. In the image forming apparatus, the default operation mode (a) and an operation mode different from the operation mode (a) can be selected by decreasing the set image density in a low humidity environment and increasing the set image density in a high humidity environment, with respect to the toner (A) being the genuine product.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005333079-A (JP)
Title: Semiconductor device packaging structure
Inventor: KUMANO YUTAKA
IPC: H01L23/36
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device packaging structure which can efficiently dissipate heat generated from a plurality of semiconductor devices.  <P>SOLUTION: The semiconductor device packaging structure (1) comprises electrical insulating substrates (11a-11c), semiconductor devices (12-14) disposed on a surface (111c) of the electrical insulating substrate (11c) and between the electrical insulating substrates (11a-11c), heat dissipating parts (15a-15d) provided on the surfaces (111a, 111c) of the electrical insulating substrates (11a, 11c), and heat conducting paths (16a-16d) for connecting the heat dissipating parts (15a-15d) and the semiconductor devices (12-14).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341001-A (JP)
Title: Recording apparatus and recording method
Inventor: OMOKAWA MITSUNORI
IPC: G11B20/10
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus and a recording method whereby the number of encode processing times applied to an original video signal is reduced and the video signal can be stored with higher image quality and a least degraded recording efficiency.  <P>SOLUTION: The recording apparatus includes: a means for encoding a received video signal at a first encoding rate; a means for calculating statistic data with respect to encoding by using a result of encoding at the first encoding rate in the case that application of encode processing using a second encoding rate different from the first encoding rate is set; a delay means for delaying the video signal; a means for encoding the delayed video signal at the second encoding rate on the basis of the calculated statistic data; and a means for recording the video signal encoded by the second encode means to a recording medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338388-A (JP)
Title: Liquid crystal display and its manufacturing method
Inventor: KIMURA HATSUMI
IPC: G02F1/1343
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a liquid crystal display capable of controlling an effective visual field angle in a display area and having excellent display characteristics with high yield and without increasing manufacturing steps.  <P>SOLUTION: A reflection pixel electrode 10a has a plurality of aperture parts (transmission parts) 11 and intensity ratio of transmission light to reflection light can be controlled by controlling the ratio of the area of the aperture parts to the total area of pixels in the range of 15 to 85%. The effective visual field angle (direction) in the display area can be controlled by the shapes and the arrangement of the plurality of aperture parts 11 and for example, when aperture parts 11a having laterally oblong slit shapes parallel to a longer side of the nearly rectangular display region are provided, the visual field angle is widened in the vertical direction and when the aperture parts 11a having the laterally oblong slit shapes and aperture parts 11b having longitudinally oblong slit shapes are combined, an effect that the visual field angle is widened in all directions, especially vertical and horizontal directions can be obtained. Since a conventional transparent conductive film (ITO) is not used as a transparent pixel electrode, manufacturing steps are simplified and the liquid crystal display can be manufactured with high yield.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341322-A (JP)
Title: Video signal output unit
Inventor: TAGAWA AKIRA
IPC: H04N5/44
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video signal output unit capable of quickly displaying a received video signal by a simple configuration, even soon after its power-on.  <P>SOLUTION: This video signal output unit controls an output changeover means in such a way as to output a video signal detected with a video signal detecting means first after power-on by an operation input means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337962-A (JP)
Title: Radiation detector
Inventor: NAGANO KAZUMI
IPC: H01L31/09
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation detector having no image fault, and which is of high quality and high durability.  <P>SOLUTION: The radiation detector comprises a sensor panel, provided with photoelectric transducers arranged two-dimensionally and electrode pad in the periphery and a columnar fluorescent material layer formed on the photoelectric transducers. The columnar fluorescent material has a columnar fluorescent material, formed by evaporation and a non-columnar fluorescent material formed so as to cover the columnar fluorescent material. The non-columnar fluorescent material is formed by melting the columnar fluorescent material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334427-A (JP)
Title: High water permeability hollow fiber membrane type hemocatharsis apparatus with superior hemocompatibility
Inventor: KADOTA NORIKO
IPC: A61M1/18
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical hollow fiber membrane type hemocatharsis apparatus having superior safety and module assembling property, used for the treatment of the chronic renal failure and having high water permeability.  <P>SOLUTION: This hemocatharsis apparatus is formed by housing the hollow fiber membrane composed of polysulfone-based polymer mainly containing hydrophilic polymer, the thickness of the hollow fiber membrane is 10-60 μm, the outer surface aperture rate is 8-25%, the thickness deviation is 0.6 or more, the abundance of the hydrophilic polymer in the outer surface is 25-50 mass%, the elution of the hydrophilic polymer from the hollow fiber membrane is 10 ppm or less, the burst pressure of the hollow fiber membrane is 0.5-2.0 MPa or more, and the unevenness of the hollow fiber membrane per 0.1 mm in the length is 0.5 μm or less. This high performance hollow fiber membrane type hemocatharsis apparatus is characterized in that the water permeability of the hemocatharsis apparatus is 150-2,000 mL/m<SP>2</SP>/hr/mmHg or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005346965-A (JP)
Title: Battery and manufacturing method of battery
Inventor: HASHIMOTO MASARU
IPC: H01M10/058
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery and its manufacturing method capable of restraining the swelling of a battery in a high-temperature environment or at initial charging, and the degradation of charging and discharging characteristics caused by the depletion of an electrolyte solution in the case of repeated charging and discharging.  <P>SOLUTION: For the battery housing a power generating element having a cathode and an anode in a case 14 with a bottom and side walls, a concave part 16 having a convex part 18 at the bottom is formed at the outside face of the side wall of the case 14. The concave part 16 is formed by a pressing process on the outside face of the side wall and the convex part 18 is formed by a pressing process on the bottom of the formed concave part 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343590-A (JP)
Title: Heavy article conveying apparatus
Inventor: SASAKI TAKAARI
IPC: B66F11/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy article conveying apparatus, facilitating installation work at a site.  <P>SOLUTION: This heavy article conveying apparatus 10 includes: a pair of width-direction rails 20 constructed to be stretched between a landing 14 of a staircase 11 and a lower floor 13; a truck 30 moved along both rails 20; an upper frame 50 installed on the landing 14 to support the upper layer sides of both rails 20; a lower frame 60 installed on the lower floor 13 to support the lower layer sides of both rails 20; a first fastening part 53 connecting both rails 20 to the upper frame 50 to be adjusted in the direction of separating from the staircase 11; a second fastening part 63 connecting the lower frame 60 and both rails 20 to rotate both rails 20 in the direction of separating from the staircase 11; and a hoisting machine 70 disposed on the upper layer side of the staircase 11 to tow a truck 30 by a rope 71.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005347976-A (JP)
Title: Mobile communication system
Inventor: KATORI MASAHITO
IPC: H04W16/06
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To disperse processing load of a wireless network control station under such environment that numerous mobile terminals can hand over simultaneously.  <P>SOLUTION: Base stations (BTS#1 and BTS#2) adjacent to each other receive and transmit signals by means of a plurality of carriers (frequencies) f1-f3 respectively. In one of the base stations (BTS#1), transmission power of the carrier f1 is the maximum, and transmission power of the carrier f3 is the minimum. In the other base station (BTS#2), the transmission power of the carrier f1 is the minimum, and the transmission power of the carrier f3 is the maximum. Border positions of the respective carriers f1-f3 are different from one another.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345677-A (JP)
Title: Electrophotographic developer carrier
Inventor: KOBAYASHI NAOYUKI
IPC: G03G9/113
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic developer carrier which prolongs the lifetime of a developer, achieves stable printing quality, and causes neither density change nor fogging.  <P>SOLUTION: In the electrophotographic developer carrier, obtained by coating the periphery of a carrier core material 1 comprising a nearly spherical body with a resin layer 2 comprising a synthetic resin in which an electrically conductive material is dispersed, the resin layer 2 is configured, such that the content of the electrically conductive material is continuously increased from the resin inside kept in contact with the periphery of the carrier core material to the outer resin surface, more specifically, the content of the electrically conductive material is continuously varied from 0.5-1 mass% at the resin inside to 10-15 mass% at the outer resin surface, based on the solid content of the resin. Even if the resin layer 2 on the surface of the carrier core material 1 peels in long-term repeated printing, since the content of the electrically conductive material becomes lower going toward the inside, the effect of the electrically conductive material which accelerates reduction in resistance is lost and sudden reduction in resistance can be suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343618-A (JP)
Title: Pneumatic chuck
Inventor: KENMOCHI SOICHIRO
IPC: B66C1/54
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic chuck capable of preventing slippage and drop of an outer peripheral layer part of a roll.  <P>SOLUTION: This pneumatic chuck of a system for gripping the roll in which a long film is wound around a tubular core from an inner side of the tubular core is provided with a first pneumatic cylinder and a second pneumatic cylinder. The second pneumatic cylinder is coaxially provided with the first pneumatic cylinder. A rigid ball 15 for locking a supporting plate for preventing film drop is provided in the vicinity of tip parts of the first pneumatic cylinder and the second pneumatic cylinder, and a restriction part 11 is provided on the halfway of a passage for communicating a pneumatic action chamber 9 of the first pneumatic cylinder with a pneumatic action chamber 10 of the second pneumatic cylinder so that the first pneumatic cylinder and the second pneumatic cylinder operate with difference in time and the rigid ball engages with the supporting plate for preventing film drop.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348518-A (JP)
Title: Motor for electric power steering device
Inventor: KODAMA SEIKI
IPC: B62D5/04
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor for an electric power steering device which can properly adjust inertia for the improvement of steerability.  <P>SOLUTION: In a motor for an electric power steering device which outputs steering supplementary power with its output shaft 1 coupled with a steering mechanism of a vehicle, an inertial plate 11 arranged in parallel with the end face of a housing 3 is press-fitted to the periphery of a boss 2 which is coupled with the output shaft 1 provided at the end face of a housing 3 and can be coupled with the steering mechanism of the vehicle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345283-A (JP)
Title: Poor transponder response removal system and method in ssr mode s aeronautical station
Inventor: NAKAMURA TOSHIO
IPC: G01S13/78
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of information to be provided to an air traffic controller by removing on the aeronautical station side a wrong response from an airplane caused by a malfunction generated from a poor maintenance of a transponder loaded on the airplane or the like, when monitoring the airplane by an SSR mode S aeronautical station.  <P>SOLUTION: In correspondence with the case where an airplane loaded with a mode S transponder by which a P4 pulse of a mode A/C dedicated batch question cannot be recognized exists in a coverage, DBC, distance information, azimuth information and altitude information included respectively in a mode S response and a mode A/C response are compared in the SSR mode S aeronautical station, and if all the items are the same, only the mode S response (target report) is outputted to a control information processing system. In correspondence with the case where an airplane loaded with a mode A/C transponder responding to a mode S dedicated batch question exists in a coverage, the DBC and the azimuth information included respectively in each response are compared, and if both items are the same, and each distance information included respectively is separated as far as some fixed distance, and the altitude information in the mode A/C response has a relation wherein a pulse train of the DBC is wrongly read as the altitude information, only a mode S target report is outputted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348132-A (JP)
Title: Dual system automatic switching arrangement
Inventor: OTANI AKITSUGU
IPC: H04L69/40
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dual system automatic switching arrangement in which switching time from an active system to a preliminary one in a transmitting device becomes the same when a fault occurs in any of oscillation, modulation, and transmission sections.  <P>SOLUTION: A control unit 16 is provided, which inputs an oscillation fault detection signal (a), an input fault detection signal (c), and an output fault detection signal (e) from an oscillation fault detector 8, an input fault detector 11, and an output fault detector 14, respectively. When only the input fault detection signal (c) is inputted, delay time D2 of a delay timer 12 is changed to time D1. When only the output fault detection signal (e) is inputted, delay time D3 set in a delay timer 15 is changed to the time D1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI