baber/WOPTO huggingface dataset:
Patent JP-2003261505-A (JP)
Title: Method for cleaning apparatus for producing (meth) acrylic acid ester
Inventor: OTSUKA SHUHEI
IPC: B08B3/08
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cleaning an apparatus for producing a (meth) acrylic acid ester, with which deposit derived from a titanium catalyst slightly adheres to the apparatus.  <P>SOLUTION: The method for cleaning the apparatus for producing a (meth) acrylic acid ester comprises, in a method for cleaning an apparatus for producing a (meth)acrylic acid ester by transesterifying a (meth)acrylic acid alkyl ester with an alcohol in the presence of a titanium-containing catalyst, a process for cleaning at least a part of the apparatus, with which a reaction solution containing the titanium-containing catalyst is brought into contact, with a cleaning solvent having ≤5% water content.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259871-A (JP)
Title: Secretory protein creg2 expressing brain-specific expression and application of the same
Inventor: IKEDA SHIGEMORI
IPC: C12N1/15
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a substrate protein of deubiquitinating enzyme USP17 affected with brain-specific regulation and provide a genetic manipulation material for the same and the like.  <P>SOLUTION: The excretion protein is the substrate protein of the deubiquitinating enzyme affected with the brain-specific regulation. Human secretory protein CREG2 having a specific amino acid sequence, mouse protein Creg2 having another specific amino acid sequence, genom DNA, mRNA, cDNA of human gene, those of mouse gene and polynucleotides purified from complementary arrangements of those are claimed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262143-A (JP)
Title: Hybrid automobile
Inventor: YAMAGUCHI SEIICHI
IPC: B60L50/16
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve such a problem that if an exhaust emission control device is installed to an engine of a hybrid automobile, and if the control is continued in an operation line for normal engine control when a mode of operation becomes fuel rich, a vehicle speed is changed and fuel efficiency is lowered, without deteriorating economical property and efficiency of the hybrid automobile.  <P>SOLUTION: A control mode is provided for temporarily changing an optimum operation line (EL1) of the engine into a second operation line (EL2) whose revolution speed is smaller by only Δω, when a control mode of the engine is converted into fuel rich due to the exhaust emission control device. When the control mode of the engine is returned to lean, the control is returned to the original operation line (EL1).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259875-A (JP)
Title: Single base polymorphism (4) in human gene
Inventor: NAKAMURA YUSUKE
IPC: G01N33/53
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene-related material, such as a polynucleotide, useful for detecting single base polymorphism existing in a human gene.  <P>SOLUTION: This polynucleotide is isolated from the human gene and purified, and has any one of 3309 kinds of specified base sequences (refer to the specification), or another one of single base-substituted sequences thereof. The polynucleotide is applicable to PCR amplification, so that a combination of two DNA fragments which are selected from 4186 kinds of specific base sequences (refer to the specification) different from the 3309 kinds specified in the above is subjected to the PCR amplification as a set, wherein the two DNA fragments are consecutively combined to each other in order of number of the base sequence from the smallest two.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267749-A (JP)
Title: Silver-based vitreous antimicrobial agent excellent in antimicrobial effect
Inventor: SUGIURA KOJI
IPC: C03C8/04
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vitreous antimicrobial agent exhibiting a high antimicrobial property by blending with various resins and also excellent in discoloration resistance, hot water resistance, etc.  <P>SOLUTION: The vitreous antimicrobial agent having a specific composition which contains ZnO in high concentration and which is obtained by properly adjusting contents of Ag<SB>2</SB>O, SiO<SB>2</SB>, B<SB>2</SB>O<SB>3</SB>, alkaline earth metal oxide and Na<SB>2</SB>O has the high antimicrobial property and also excellent hot water resistance and discoloration resistance. The vitreous antimicrobial agent contains 0.1-5 mass% Ag<SB>2</SB>O, 60-70 mass% ZnO, 5-10 mass% SiO<SB>2</SB>, 1-10 mass% alkaline earth metal oxide and 6-15 mass% Na<SB>2</SB>O.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272235-A (JP)
Title: Phase change type optical information recording medium
Inventor: OISHI KENJI
IPC: G11B7/24
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase change type optical disk with less reproduction deterioration and having a high C/N.  <P>SOLUTION: The phase change type optical information recording medium 10 provided with at least a reflection layer 2, a first protective layer 3, a phase change recording layer 4, a second protective layer 5, and a transparent layer on a substrate on which guide grooves or pits are formed, is characterized in that an optical attenuation layer 6 the transmissivity with respect to an emitted light of which is selected to be 95% to 50% is provided between the second protective layer 5 and the transparent layer 9.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269664-A (JP)
Title: Pipe connecting structure
Inventor: NAGASHIMA MITSUMASA
IPC: F16L15/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe connecting structure miniaturizing a projection part formed inside or outside a pipe and improving the strength of the connecting part of the pipe.  <P>SOLUTION: This pipe connecting structure formed by inserting one end of one pipe to one end of the other pipe and forming the connecting part is characterized in that the outer circumference of the connecting part is covered with a reinforcing pipe.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271910-A (JP)
Title: Ring type rfid data carrier
Inventor: YASUI NAOJI
IPC: B42D15/10
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring type RFID (radio-frequency identification) data carrier which is suitable for personal identification and exhibiting high portabil ity.  <P>SOLUTION: The ring type RFID data carrier 1 is constructed by connecting an antenna 3 formed circularly to fit to a finger at an exterior body 4 in which an IC chip 2 is built and by wearing the ring type antenna 3 on the finger, so that the RFID data carrier can be always worn directly on a body and carried.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266927-A (JP)
Title: Ink jet recording material
Inventor: ODA HIDEJI
IPC: B41M5/50
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording material which has a high coated layer strength of an ink receiving layer, a reliable continuous paper supply performance at an ink jet recording device and an outstanding yellowing resistance of a white paper part, in the ink jet recording material with an ink receiving layer formed on a support.  <P>SOLUTION: In the ink jet recording material with an ink receiving layer formed on the support, the ink receiving layer contains a hydrazide derivative and a polymer ultraviolet absorbent. The polymer ultraviolet absorbent is preferably a water dispersion fine particle or water-soluble. The support is preferably an acidic paper. In addition, a pigment used in the ink receiving layer is preferably amorphous, silica.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269443-A (JP)
Title: Thrust dynamic pressure bearing
Inventor: ONISHI MASAYOSHI
IPC: F16C17/04
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust dynamic pressure bearing which prevents an adsorption phenomenon at the time of starting and stopping, suppresses an increase in rotating torque of a bearing, and also prevents the damage of a housing or an end surface of a flange portion of a shaft related to dynamic pressure generation.  <P>SOLUTION: A pump-in type sealing end side thrust dynamic pressure groove 21a is formed in at least either one of a flange portion end surface 21 of the shaft 1 in a housing sealing end side or a receiving surface 14a of the housing 2 opposite to the end surface 21. A herringbone type opening end side thrust dynamic pressure groove 22a is formed in at least either one of a flange portion end surface 22 of the shaft 1 in a housing opening end side, or a receiving surface 13a of the housing 2 opposite to the end surface 22. In this structure, lubricating fluid 32 is sufficiently supplied between dynamic pressure generating surfaces 21, 14a, thereby preventing the generation of negative pressure. By pumping action of the dynamic pressure groove 21a, the dynamic pressure surfaces are prevented from being damaged by contacting with each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274711-A (JP)
Title: Vegetable transplanter
Inventor: TAKEYAMA TOMOHIRO
IPC: A01C11/02
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vegetable transplanter capable of easily forming a planting locus A for a series of operations starting from taking out of the seedlings from a seedling platform 21 and ending with planting of the seedlings with a planting claw-driving mechanism 88 which is built up by combining rotary cases 30, 31 and rotary arms 32, 33, so as to make it possible that efficiency of planting operation is improved and the planting claw-driving mechanism is simplified.  <P>SOLUTION: In this vegetable transplanter equipped with seedling-planting claws 23 for taking out the seedlings N from the seedling platform 21 and planting the seedlings N in a farm field, the seedling-planting claws 23 are each connected to the rotary cases 30, 31 which are arranged on the right and left sides of the centered seedling-planting claws 23 through the rotary arms 32, 33, so that each of supporting points of the seedling-planting claws 23 is moved to form an approximately triangle locus K and simultaneously each of the tips of the seedling-planting claws 23 is moved to form the seedling- planting locus A by making each of the seedling-planting claws 23 swing around each of the supporting points.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280871-A (JP)
Title: Image recording device
Inventor: WATANABE AKIRA
IPC: G06F3/12
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily and quickly output one electronic document where pages whose output conditions are different from each other coexist.  <P>SOLUTION: Image data are divided by page units by a page processing part 28, and instruction data are analyzed by a data analyzing part, and the instruction data including different output conditions are stored by the designated page units, and image processing is carried out by the page units according to the instruction data stored in a data analyzing part 26 by an image processing part 14, so that an output image can be generated. The output image generated by the image processing part 14 is printed by a print mechanism 12, and the output condition of the print mechanism 12 is switched by an output control part 16 according to the instruction data. Also, whether or not the instruction data of the image data is not contradictory is determined, and resetting for the contradiction is prompted, and the applied state of the actual image recording following the instruction data is displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279843-A (JP)
Title: Image input device provided with automatic focusing function
Inventor: SHINOHARA JUNICHI
IPC: H04N5/232
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that it takes too much time to focus in CCDAF, timewise accuracy is insecure in AF using a range finding sensor and time is not sufficiently shortened since the CCDAF is used at the time of fine adjustment in hybrid AF using both in the automatic focusing (AF) of an image input device such as a digital camera.  <P>SOLUTION: Although the constitution is like the hybrid AF at a glance, focusing in normal photographing is performed only by a range finding means 15 using the range finding sensor 13 and the CCDAF is used only for the calibration of the range finding means 15 basically. For a lens delivery amount Fp1 obtained by being converted from the distance information of the range finding means 15, the lens delivery amount Fp2 is obtained by the CCDAF at a timing not obstructing photographing, and data for conversion in a conversion data storage means 12 for the range finding means 15 are rewritten from the deviation of both.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279673-A (JP)
Title: Clocking device and control method of clocking device
Inventor: FUJISAWA TERUHIKO
IPC: G04R20/08
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clocking device and a control method of the clocking device capable of easily cancelling the setting of time difference.  <P>SOLUTION: This clocking device provided with a time display part 5 for displaying a time, a time display instructing part 34 for controlling the display of the time display part 5, a receiving means 2 for receiving the time information, time counters 612, 622 for counting a standard time by a clock pulse, and a time difference setting means for setting the time difference in accordance with the time difference time different from the standard time is characterized in that the time display instructing part 341 is provided with a time difference time display instructing part 341 instructing displaying the time corresponding to the time-difference time when the time difference is set, a standard time display instructing part 342 instructing displaying the time corresponding to the standard time, and a time difference setting cancel instructing part 344 for cancelling the setting of time difference, and the instructing part 344 stops the operation of the time-difference time display instructing part 341 when the time information corresponding to the standard time is received, and operates the standard time display instructing part 342.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003236538-A (JP)
Title: Carrying type ion exchange resin tube
Inventor: TOGAWA AIKO
IPC: C02F1/42
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily movable ion exchange resin tube with which resin is easily replaced with a little trouble.  <P>SOLUTION: In this carrying type ion exchange resin tube, a cylindrical ion exchange resin tube 1 is housed in an angular tube-shaped returnable container 3 made of stainless steel, etc. In the returnable container 3, a carrying wheel 4 is attached to the bottom plate 3a, and an opening 7 for collecting water and a window 6 for making a hose connected to an opening for discharging water are respectively provided on both side faces of a cap 3b. A person carrying the returnable container can respectively put both left and right hands into the window 6 so as to be able to move the returnable container with the resin tube housed therein by pushing the returnable container with the hands.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003285399-A (JP)
Title: Acrylic resin/butadiene-containing resin laminated film and application of the film to resin molded object
Inventor: TSUKUDA YOSUKE
IPC: B29K27/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film of an acrylic resin and a butadiene- containing resin like an ABS resin and generating no curling after performing and to produce a resin molded object of which the surface is decorated with the film.  <P>SOLUTION: The laminated film is constituted by laminating the first resin layer comprising the acrylic resin on the second resin layer comprising a resin composition which is prepared by adding an inorganic filler to a butadiene- containing resin containing an aromatic vinyl compound, a vinyl cyanide compound and butadiene as essential monomers and contains 1-40 wt.% of inorganic filler and 5-40 wt.% of an acetone-insoluble resin component. The laminated film is preformed by thermoforming, the obtained preformed film is inserted into a mold, and the butadiene-containing resin such as the ABS resin or the like is injection-molded on the second resin layer side of the mold to produce the resin molded object in which the second resin layer of the laminated film and the injected butadiene-containing resin are laminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003288518-A (JP)
Title: Privilege mutual use service system, trader server device, terminal equipment, program, medium where the program is recorded, privilege mutual using method, and processing method of the trader server device
Inventor: FUKAHORI KENICHI
IPC: G06Q50/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To comply with consumer's needs by providing a system which make it easy to mutually use privileges to facilitate profit adjustment among affiliated stores, and thus increasing affiliated stores more and customer gathering chances and making it possible to mutually use privileges at stores of completely different industries and more stores.  <P>SOLUTION: A server device of a trader which provides mutual use services for privileges receives privilege issue amounts and privilege use amounts from respective store-side terminal devices connected through public networks in every fixed periods, totals privilege issue amounts of each store in the period and decides the total privilege issue amount as the reserve fund of the store, and calculates and totals privilege use amounts of respective stores according to the privilege use amounts of the respective stores and a specified exchange rate and calculates a difference amount as deficient money by subtracting the totalized privilege use amount from the total privilege issue amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289616-A (JP)
Title: Twisted wire, coiled cable hanger, and manufacturing method therefor
Inventor: IWATA TAKASHI
IPC: H02G7/10
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a twisted wire, a coiled cable hanger, and a manufacturing method therefor, for fewer irregular twistings, for resistance with respect to external force and external pressure, being hard to be disconnected, and loosening at a terminal.  <P>SOLUTION: The twisted wire is provided, where 3 to 7 synthetic resin wires 3 are twisted together around a metal rod 2, which is heated by a high-frequency induction heating method so that the metal rod 2 and the synthetic resin wires 3 are fused together. The ratio of the outside diameter of the metal rod 2 to that of the synthetic resin wire 3 is preferably 0.2:1 to 1:1. Thus, the balance is improved between the tensile strength of the metal rod 2 and the torsional force of the synthetic resin wire 3, for a increased strength. By forming the element wire, such as a twisted wire 1 into a coil, coiled cable hanger of high workability is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296129-A (JP)
Title: Information processing program and information processor
Inventor: YOSHIDA TAKETOSHI
IPC: G06F9/46
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To meet diversified needs of an information processing environment by utilizing a plurality of operating systems and applications at a low cost with one computer device.  <P>SOLUTION: An information processing part 120 controls a plurality of operating systems and a plurality of applications to be operated by each operating system, and receives requests on the use of the applications from computer devices 500<SB>1</SB>to 500<SB>m</SB>. The information processing part 120 offers the application to meet the request and the operating system corresponding to the application among the plurality of applications and the plurality of operating systems under control to the computer devices.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298074-A (JP)
Title: Method for manufacturing light reception module
Inventor: HOSAKA TAKASHI
IPC: H01L23/29
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that an area requiring no light is covered with a metallic cover from the outside of a module, which is expensive and needs a long manufacturing period.  <P>SOLUTION: In the light reception module including an element that is sensitive to light reception, a metallic film is stuck on the surface of a module of an area requiring no light. No metallic film is stuck on an area requiring a light. A type matching the light reception module is used. A clearance is made between the type and the light reception module in the area requiring no light, and a metallic liquid is poured into the clearance and it is solidified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294265-A (JP)
Title: Dry air conditioner
Inventor: YOSHIKAWA AKIYOSHI
IPC: F24F3/153
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an energy-saving and low-cost dry air conditioner.  <P>SOLUTION: A casing 1 has therein an exhaust draft trunk 2 through which return air passes, an air-supply draft trunk 3 through which outside air passes, a flow-dividing trunk 17 divided from this exhaust draft trunk 2 and communicated with the air-supply draft trunk 3. In the air-supply draft trunk 3, a main heat-exchange coil 4 is provided under the lee of a communication portion with the flow-dividing trunk 17. A reheating coil 5 is provided under the lee of the main heat-exchange coil 4. A pre-cooling coil 6 is provided in the flow- dividing trunk 17. A circulation circuit 7 is provided for circulating a heat medium between the reheating coil 5 and the pre-cooling coil 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003013051-A (JP)
Title: Composition of difluoromethane and tetrafluoroethane
Inventor: BIVENS DONALD BERNARD
IPC: C09K5/04
Filed: 2002-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a composition of difluoromethane and 1,1,1,2- tetrafluoroethane. SOLUTION: This composition comprising difluoromethane and 1,1,1,2- tetrafluoroethane is useful as a refrigerant, aerosol propellant, heat transfer medium, gaseous dielectric, fire extinguishing agent, expansion agent for polymers such as polyolefins and polyurethanes and power cycle fluid. The nearly azeotropic composition comprises an admixture of effective amounts of difluoromethane and tetrafluoroethane to form a nearly azeotropic composition. The composition is useful as a refrigerant, cleaning agent, expansion agent for polyolefins and polyurethanes, refrigerant, aerosol propellant, heat transfer medium, gaseous dielectric, fire extinguishing agent, power cycle working fluid, polymerization medium, particulate removal fluid, carrier fluid, buffing abrasive agent and displacement drying agent.
Patent JP-2003304206-A (JP)
Title: Light guide for infrared signal, infrared receiver and electronic apparatus
Inventor: HONBO MASAHIRO
IPC: H04B10/25
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance light guide capable of effectively guiding an infrared signal to a receiver and an infrared receiver having a wide distance range and a wide angle range in receiving infrared signals.  <P>SOLUTION: The attenuation of infrared rays due to absorption is reduced by forming the light guide as a hollow cylinder whose one end is closed. The outgoing end face of the light guide is formed as a recessed face to make outgoing infrared rays parallel as far as possible to a side face. The outer surface of the light guide and the infrared receiver are covered with a metallic film to shield electromagnetic waves from the outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002363239-A (JP)
Title: Polyurethane prepolymer based on mdi of low monomeric mdi content
Inventor: SMITH ANDREA K
IPC: C08G18/48
Filed: 2002-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane prepolymer based on MDI (4,4'- diphenylmethane diisocyanate) of low monomeric MDI content. SOLUTION: This polyurethane prepolymer is characterized in being an MDI/polypropylene polyether prepolymer composition which comprises essentially >=80 wt.% of a perfect prepolymer and <2 wt.% of a free MDI monomer, is suitable to the use as a polyurethane adhesive composition, and optionally, contains a curing agent for the above isocyanate group.