baber/WOPTO huggingface dataset:
Patent JP-2004174324-A (JP)
Title: Water cleaner
Inventor: OKANO MASAAKI
IPC: C02F1/28
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cleaner which makes a water cleaning cartridge hard to slip, replaces the cartridge safely, rapidly and easily under various situations and has excellent convenience.  <P>SOLUTION: The water purifier has a water cleaner body (5), the water cleaning cartridge (6) detachable with respect to the water purifier body (5) and a grip (30) detachable with respect to the water cleaning cartridge (6). This water cleaner is excellent from such an aspect that the water cleaning cartridge (6) can be replaced rapidly and easily by people of all ages and both sexes. In the mutual contact surfaces of the grip (30) and the water cleaning cartridge (6), the coefficient of friction (μ1) of the grip (30) is preferably twice or more the coefficient of friction (μ2) of the water cleaning cartridge (6).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003204004-A (JP)
Title: Method for manufacturing nonvolatile semiconductor memory
Inventor: ARITOME SEIICHI
IPC: H01L29/792
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To form a floating gate satisfying both characteristics of a tunneling insulating film interface and floating gate/control gate insulating film characteristics and to improve element characteristics and reliability.  <P>SOLUTION: A floating gate is formed on a semiconductor substrate through a tunneling insulating film. A control gate is formed on the floating gate through a gate insulating film, and an electrically rewritable memory cell is constituted. In the EEPROM, wherein a plurality of the memory cells are integrated, the floating gate is formed of double-layered polycrystalline silicon films 40a and 40b. Arsenic is doped into the silicon film 40a at the lower layer as impurities, and phosphorus is doped into the silicon film 40b at the upper layer as the impurities.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004178763-A (JP)
Title: Pickup device and disk device using the same
Inventor: YOSHIZAWA TAKASHI
IPC: G11B7/135
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickup device in which disk return rays of light of the sub-beams formed at a diffraction grating do not cause unwanted reflection in the mirror plane part of the chip end face of a semiconductor laser by setting an angle formed by the surface of the diffraction grating and an optical axis to a prescribed value and a disk device using this pickup device.  <P>SOLUTION: The pickup device is provided with a chip end face 202 which is provided inside the semiconductor laser and which emits a light beam towards information recording medium, a diffraction grating 8 which divides the light beam emitted from the chip end face 202 into a main beam and two sub-beams and an objective lens 11 for condensing respective light beams divided with the diffraction grating 8 on the prescribed recording surface of the information recording medium. The pickup device is characterized in that the grating 8 is inclined to the optical axis by a prescribed amount so that after the respective light beams condensed with the objective lens 11 are reflected by the information recording medium, the chip end face 202 is not irradiated with the light beams.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180225-A (JP)
Title: Radio communication printing system
Inventor: UCHIYAMA HIROAKI
IPC: H04W92/08
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication printing system capable of appropriately selecting what radio interface is used when printing is performed from a portable information terminal to a printer when a single portable information terminal has a plurality of radio interfaces.  <P>SOLUTION: In the radio communication printing system provided with a portable information terminal 1 having a plurality of radio transmitter/receivers 11, 12 and the printer 2 having a plurality of radio transmitter/receivers and connected with a cable network 3, the portable information terminal 1 is provided with a communication path control means 13 for automatically selecting the optimum communication path among a plurality of radio communication paths as a communication path of data communication in the case of performing the printing from itself by radio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184471-A (JP)
Title: Map scrolling system
Inventor: SASAKI TOSHIYUKI
IPC: G08G1/0969
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map scrolling system capable of selecting an arbitrary target not confined to the present position and a moving course, performing a quick map scrolling operation along an arbitrarily selected line and relatively easily performing the collection of peripheral information.  <P>SOLUTION: A user can designates the selected line by performing a prescribed operational input, moves a map so that the designated line is displayed near the center in a display screen and performs the scrolling operation. The designation of the selected line is performed by maintaining the operational input for a specified time or more, or more specifically performed by designating the starting point and class of the scrolling of the line to be selected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003231554-A (JP)
Title: Combined packaging body
Inventor: TAKAHASHI KENJI
IPC: B65D77/04
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined packaging body in which the content can easily be identified, and any handling troubles hardly occur.  <P>SOLUTION: In the combined packaging body in which a plurality of individual packaging bodies 10 containing the content are held in bags 20 and stored in an exterior box, colored parts 14 and 24 to identify the content by the color are provided on each of the packaging materials of the individual packaging bodies 10, the bags 20 and the exterior box.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004182684-A (JP)
Title: Cosmetic
Inventor: ASANO HIROSHI
IPC: A61K8/00
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic having improved make-up durability and free from the problems of glitter, aggregation and falling-off by assessing the characteristics of the powder to be formulated by a specific index and formulating the powder selected according to the index.  <P>SOLUTION: The cosmetic contains a powder having an adhered oil absorption index (SAP) of ≥15. The index is defined by SAP=A×S/100 wherein A is the amount of the powder attached to the skin and S is the oil absorption amount of the powder. The powder amount A is the weight (mg) of attached powder measured by uniformly applying the powder to the inside of the forearm area of 5cm×10cm with a powder puff, and the oil absorption S (ml/100g) of the powder is measured by the oil-absorption determination method of the pigment testing method in conformity with JIS K5101. A cosmetic having good fitness to the skin and make-up durability to suppress the glitteriness, aggregation and falling-off with time can be produced by formulating a powder having an adhered oil absorption index of ≥15.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190254-A (JP)
Title: Base isolating device for bridge pier, and bridge equipped with the same
Inventor: TAJIMA KEIJI
IPC: E01D22/00
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base isolating device for a bridge pier, and a bridge equipped with the base isolating device capable of effectively reducing seismic force, accurately preventing a resonance phenomenon and making repairs after the occurrence of an earthquake easily in a short time while suppressing a material cost and a construction cost low.  <P>SOLUTION: This base isolating device 10 connecting a footing 1 and a pier body part 2 of the bridge pier B comprising the footing 1 and the pier body part 2 provided on the upper side of the footing is constituted to have strength that can withstand load caused by level 1 earthquake motion and to be plastically deformed at a part in the case of receiving load caused by level 2 earthquake motion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003314612-A (JP)
Title: Vibration absorber and vibration control structure using the same
Inventor: MOCHIMARU MASAKI
IPC: E04H9/02
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration absorber of a simple constitution capable of being installed extending approximately in the plumb direction diagonally in the wall or on a column approximately parallel with the column, of reducing the cost, and free of noise emission occuring in vibrations.  <P>SOLUTION: The vibration absorber 7 is equipped with a hollow long member 21 consisting of a cylindrical member located on the outside, a long member 22 consisting of a cylindrical member located on the inside, a viscous object 26 arranged in a cylindrical gap 25 between the inner surface 23 of the long member 21 and the outer surface 24 of the long member 22 in such a way as coming in contact with these surfaces 23 and 24, respectively, mounting plates 31 and 32 in a rectangular shape secured to one end 29 on the blocked side in the axial direction X of the long member 21 having the other end 28 on the side with the open end 27 and one end 30 on the blocked side of the long member 22, respectively, and a holding means 33 to hold the gap 25 between the inner surface 23 of the long member 21 at its one end 28 of and the outer surface 24 of the long member 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004190099-A (JP)
Title: Plating substrate treatment method for photo-fabricated article
Inventor: MO AKIRA
IPC: C25D5/56
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating substrate treatment method for a photo-fabricated article by which the deformation of the photo-fabricated article does not occur by plating treatment, and further, a smooth plating surface can be obtained.  <P>SOLUTION: The plating substrate treatment method comprises: a first stage where the surface to be plated of the photo-fabricated article is polished with an abrasive; a second stage where the photo-fabricated article is heated; a third stage where flaws formed in the first stage by coloring to the surface are made prominent; and a fourth stage where the surface is polished with an abrasive finer than that in the first stage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188846-A (JP)
Title: Image forming apparatus
Inventor: KONDO HIROTO
IPC: B41J2/44
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which image quality can be enhanced by suppressing unevenness in the density of an image.  <P>SOLUTION: An LED array control section 34 performing driving control of an LED print head 7 comprises a section 35 for storing characteristics data consisting of the light quantity data of individual LED elements constituting an LED array 31, data concerning to a beam and resolution data, a driving current correction data operating section 39, an image signal processing section 42, a control signal generating section 43, and an image data correction operating section 44. The driving current correction data operating section 39 reads out the characteristics data stored in the characteristics data storing section 35 and calculates driving current correction data P according to an operational expression. The image data correction operating section 44 corrects image data outputted from the image signal processing section 42 using the driving current correction data P outputted from the driving current correction data operating section 39. Corrected image data is outputted to the LED print head 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188383-A (JP)
Title: Discharge pattern data generating device, drawing system, production method for electro-optical device, electro-optical device, and electronic equipment
Inventor: TAKAHASHI HAYATO
IPC: G02F1/1335
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge pattern data generating device that easily generates discharge pattern data which allow a liquid drop discharge device to draw a desired pattern, and also provide a drawing system, a production method for an electro-optical device, an electro-optical device, and electronic equipment.  <P>SOLUTION: The discharge pattern data generating device 4 selectively discharges a functional liquid drop from a plurality of nozzles 47 constituting a nozzle array 48 formed in a functional liquid drop discharge head 34 on the basis of the discharge pattern data and generates the discharge pattern data of the liquid drop discharge device 3 which makes a drawing line by one line. In this case, a nozzle setting data generating means that generates nozzle setting data which set an effective nozzle discharging the functional liquid drop from the nozzle 47 of the nozzle array 48 for each line to which the drawing is made and a discharge pattern data generating means which generates the discharge pattern data on the basis of the nozzle setting data thus generated are also provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200832-A (JP)
Title: Coaxial line antenna
Inventor: NISHI SEIJI
IPC: H01Q1/36
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial line antenna with a simple structure and able to be made small in size that can be realized even when the shape of a coaxial line is made small.  <P>SOLUTION: In the antenna for emitting or receiving a radio wave from the tip end of the coaxial line, only an inner conductor 201 of the coaxial line 200 having a dielectric material between the inner conductor and an outer conductor, the is left by a length of about 1/4 of the wavelength of emitted or received radio wave, a conical conductive projection 204 is provided to the outer conductor 202 of the coaxial line 200.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004166468-A (JP)
Title: Inverter system
Inventor: FURUYA YUKIO
IPC: H02M7/538
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce circuit components and a loss by using an inductive load loading circuit 30 of an inverter as inductance of a chopper circuit.  <P>SOLUTION: An inverter system includes: a pair of first and second switching elements 11, 12 turned on and off alternately; first and second flywheel diodes 21, 22 connected in parallel reversely to each switching element 11 or 12; an inductive load 30 with one end connected to a cross point of the switching elements 11, 12; and rectifying power supply 40 (as a pulsating flow power supply for rectifying a voltage of an AC power supply 41) for feeding a current to the inductive load 30 through the first switching element 11. In addition, the inverter system includes a first auxiliary diode 50 connected in parallel with the rectifying power supply 40, a pair of first and second auxiliary diodes 61, 62 in forward serial for short-circuiting the inductive load 30 through the second switching element 12, a main capacitor 70 at a position to which a voltage of the rectifying power supply 40 is applied through the first auxiliary diode 61, and a second auxiliary capacitor 80 connected across both the switching elements 11, 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004199998-A (JP)
Title: Organic electroluminescent element
Inventor: OZAKI TADAYOSHI
IPC: C09K11/06
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element capable of high brightness and high efficiency.  <P>SOLUTION: Of the organic electroluminescent element structured of one or a plurality of organic compound layers pinched by a pair of electrodes consisting of a positive electrode and a negative electrode at least either of which is either transparent or translucent, at least one of the organic compound layers contain at least one kind of electron transporting polyether compounds having a repetitive unit containing a structure shown in a formula (I) as a partial structure (in the formula, A denotes a bivalent aliphatic hydrocarbon group which may be substituted or an aromatic hydrocarbon group, T denotes a bivalent direct-chain hydrocarbon group with the carbon number of 1 to 6, or a bivalent branched-chain hydrocarbon group with the carbon number of 2 to 10, s denotes an integer of 1 to 3.).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198832-A (JP)
Title: Speech recognition device
Inventor: ONO TAKESHI
IPC: G10L15/28
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech recognition device which has a high speech recognition rate even in an environment of large noise.  <P>SOLUTION: When the noise quantity detected by a noise detection part 32 is large, a threshold α of pruning when a beam search method is implemented is varied in a direction where the number of left branches becomes less and then arithmetic processing for speech recognition can be completed in its early stage when the noise quantity is large. Consequently, if the noise quantity is large and the recognition rate of the speech is low even when a long arithmetic time is used for the speech recognition to preferably urge respeaking early, the arithmetic processing for the speech recognition can quickly be quit and the recognition result of the speech can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201503-A (JP)
Title: Method for producing plant culture bed comprising used-paper charcoal
Inventor: IKEDA KAZUHIKO
IPC: A01G1/00
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a plant culture bed comprising used-paper charcoal allowing a user to freely design open pore spaces where the root systems of plants develop.  <P>SOLUTION: The method for producing a plant culture bed comprising used-paper charcoal comprises adding water to shredded used paper, kneading the mixture to prepare paper clay material, and carbonizing the prepared material. In this method, pore space forming members made of elastic material such as vegetable jelly having water as a dispersion medium is added to the paper clay material so as to be dispersed, and the water is vaporized in a carbonizing process so as to form a lot of pore spaces where the plant roots develop, in the used-paper charcoal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003236508-A (JP)
Title: Garbage disposal apparatus
Inventor: TAKAHASHI MASAKI
IPC: B09B3/00
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposal apparatus having high usability.  <P>SOLUTION: This garbage disposal apparatus is provided with a garbage housing container 1 which houses garbage, a heating means 2 which heats and dries the garbage in the garbage housing container 1 and a temperature detecting means 3 which detects a temperature in the garbage housing container 1. This garbage disposal apparatus judges that the heating and drying treatment is completed when temperature is elevated by the prescribed increment of temperature in accordance with the stabilized value of the temperature detected by the temperature detecting means 3 from the stabilized value of the temperature. As a result, this garbage disposal apparatus can reliably complete heating and drying irrespective of the quantity of waste, prevents excessive drying treatment and does not cause scorching of garbage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004203249-A (JP)
Title: Lift-up device and lift-up system structure
Inventor: FUKUMOTO RYOICHI
IPC: B60R21/34
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To excellently absorb an impact shock force generated by the abutment of a pedestrian, etc. against a hood by a lift-up device for lifting up the hood.  <P>SOLUTION: This lift-up device is provided between a vehicle body 4 and the hood 3 for covering an engine room and lifts up a prescribed portion at the rear end of the hood 3. An impact absorbing part SA deformed by a impact force applied to the hood 3 from an upper side to absorb the impact force at a lift-up attitude for lifting up the hood 3 is provided in a hood connecting member L1 for changing the attitude in a lift-up operation to lift up the hood 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212128-A (JP)
Title: Abnormality monitoring method of hydraulic device
Inventor: KAWABATA SATOICHI
IPC: G01M3/26
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality monitoring method of a hydraulic device capable of specifying a leak spot or estimating a generation cause.  <P>SOLUTION: In this abnormality monitoring method of a hydraulic device for detecting an abnormality of the hydraulic device and comprising a hydraulic servo system 4 constituted of an actuator 1 and a servo valve 2 and a hydraulic pump 5 for supplying oil to the hydraulic servo system 4, and equipped with an unload valve 10 for switching the hydraulic pump 5 to the on-load state or the unload state according to the operation state of the hydraulic servo system 4, the flow rate of the oil supplied to the hydraulic servo system 4 is calculated according to the ratio of the on-load time of the hydraulic pump 5, and the abnormality of the hydraulic device is detected based on the calculated flow rate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210347-A (JP)
Title: Fixing unit for storage tray for electronic component or the like
Inventor: YANAGIUCHI YASUICHI
IPC: B65D43/02
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing unit for a storage tray for electronic component or the like such as a semiconductor integrated circuit, IC card, substrate, liquid crystal board, and semiconductor elements for a cellular mobile phone or digital camera etc. in order to perform an easy and secure connection of a tray main body of the storage tray and a lid part that can be applied in such a way that it can be removably fitted to the tray main body.  <P>SOLUTION: This invention relates to a fixing unit for a storage tray for electronic component or the like in which a tray main body 1 having an outer flange 2 of the main body at its circumference and a lid part 3 removably fitted to the tray main body and having an outer flange 4 at the lid part arranged at its circumference are integrally fixed to each other. There are provided a pair of main bodies 5 of substantial platy fixing plate. The main bodies of the fixing plates have holding means 6, the outer flanges of the main bodies and the outer flange of the lid part are overlapped to each other and arranged in such a way that they can be inserted and further there are provided inner shape insertion holes 8 adaptable to an outer shape of overlapped state of the outer flanges of the main bodies and the outer flange of the lid part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197726-A (JP)
Title: Heat recovery gas turbine, gas turbine generation system and method of operating the same
Inventor: HATANAKA TAKESHI
IPC: F02C3/22
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat recovery gas turbine having a small size, high performance, simplified construction, low cost and low power consumption, a gas turbine generation system and a method of operating the same.  <P>SOLUTION: In a combustor body 14, there are arranged a vapor generation part 16, a mixed gas creation part 18, a fuel conversion part 20 and a combustor 22. The turbines 32, 34 are cooled by vapor from the vapor generation part to create heat recovery overheated vapor. The overheated vapor is returned to the combustor body 14, injected to the combustor 22 and regenerated as power gas. Thus, the heat recovery gas turbine has a smaller size, higher performance and improved heat efficiency, suppressing the exhaustion of nitrogen oxide and greatly reducing fuel consumption.  <P>COPYRIGHT: (C)2004,JPO&NCIPI