baber/WOPTO huggingface dataset:
Patent JP-2004320181-A (JP)
Title: Video signal processing apparatus
Inventor: MURATA HISAHARU
IPC: H04N9/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a low-cost video signal processing apparatus by removing a comparator and a predetermined value generating circuit which are doubly present in the apparatus.  <P>SOLUTION: A comparator 10 compares a signal obtained by FM-demodulating a color identification signal with a predetermined value generated in a predetermined value generating circuit 11. The result of comparison is delayed by 1H period by a 1H sample hold circuit 12 to generate a line ID signal. This line ID signal and a signal obtained by delaying this signal by 1H period by the sample hold circuit 32 are inputted into an exclusive disjunction circuit 30, and the exclusive disjunction output is used as a SECAM determining signal. Thus, the necessity of the predetermined value generating circuit and the comparator which are required for determination of a SECAM system signal is eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004318977-A (JP)
Title: Magnetic tape and its manufacturing method, and servo writer
Inventor: NAKAO TORU
IPC: G11B5/02
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To raise the SN ratio of the read-out signal of a servo signal.  <P>SOLUTION: In a magnetic tape MT1 in which a servo signal SS1 for performing the tracking control of a magnetic head H is written in a servo band SB1 and data are recorded in a data band DB1, after the servo band SB1 is magnetized to any one direction of the longitudinal direction of the magnetic tape MT1, a servo signal SS1 is written in the servo band by magnetizing the servo band SB1 to a direction opposite to that of the magnetized direction of the servo band.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275666-A (JP)
Title: Cleaning tool
Inventor: KOBAYASHI TORU
IPC: A47L13/16
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve an easily broken and easily deformed cleaning tool consisting of melamine-based resin foam, and to effectively utilize the industrial waste of a front layer, a bottom layer, a side layer, etc., during manufacturing.  <P>SOLUTION: The melamine-based resin foam of 2mm to 20mm grain sizes is integrally cured with polyurethane resin to make granular urethane curing melamine-based resin foam. The granular polyurethane curing melamine-based resin foam is used for the cleaning tool.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324043-A (JP)
Title: Material and method for cooling structure
Inventor: TAODA HIROSHI
IPC: D03D15/12
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new cooling material which enables water to be simply and stably supplied to a wall surface etc. of a structure by using a glass-fiber woven fabric wherein a layer provided with a photocatalytic layer is formed on a surface, and which enables the building structure to be efficiently cooled by keeping the amount of the evaporation of the water large for a long period of time, and to provide a method for efficiently cooling a prescribed area of the wall surface, roof surface, etc. of the structure in an energy-saving manner by using the cooling material.  <P>SOLUTION: The material for cooling the structure, which has the action of cooling the structure by using latent heat associated with the evaporation of the supplied water, in the prescribed area of the wall surface or roof surface of the structure, is composed of a structure wherein the layer provided with the photocatalytic layer is formed on the surface of the glass-fiber woven fabric. In the cooling method, the cooling material is installed in the prescribed area of the wall surface or roof surface of the structure so that the structure can be cooled by using the latent heat associated with the evaporation of the supplied water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325543-A (JP)
Title: Sticking device for display panel
Inventor: SHIMIZU YASUSHI
IPC: G02F1/1339
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sticking device for a display panel capable of flexibly coping with a position to which a sealant is applied even if the position is changed and shortening adhesion treatment time.  <P>SOLUTION: In the sticking device for the display device, a plurality of light irradiation parts 1-1 and 1-2 each having a bar-shaped lamp 1a are provided and made to be independently movable in one direction by an optical irradiation part moving mechanism 4 and a work stage 5 on which a liquid crystal panel 20 is placed is made to be rotatable by 90° within a plane. In the sticking device, a plurality of the light irradiation parts 1-1 and 1-2 are moved on the basis of the interval (pitch) of liquid crystal screens (image frames) formed on the liquid crystal panel to irradiate only the part on the liquid crystal picture on which the sealant is applied with light and the work station 5 is rotated to irradiate an another sealant applied in the direction orthogonal to the sealant with light.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002833-A (JP)
Title: Heat storage material
Inventor: MATSUDA YASUHIRO
IPC: C09K5/06
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage material which is easily solidified, has a sufficiently improved heat storage efficiency and is excellent as a material constituting a heat storage apparatus for the purpose of saving power and improving efficiency of air-conditioning energy for a large building such as an office building, and a factory, an individual house, and the like, and used for protecting the environment.  <P>SOLUTION: This heat storage material essentially comprises an aqueous dispersion containing an oleaginous substance having a heat storage property by phase transition and a surfactant. The surfactant contains the one whose hydrophile-lipophile balance index is less than 12 and the one whose hydrophile-lipophile balance index is not less than 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004326271-A (JP)
Title: Department management system for image forming device
Inventor: TAKEUCHI NAOKI
IPC: B41J29/38
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a department management system for an image forming device capable of automatically recognizing a department of an output requiring destination for managing it and capable of performing fee charging management according to the output.  <P>SOLUTION: In this department management system, to which data input devices such as host computers 2a-2c are connected via a network 1, for the image forming device 3, a data input device has a function for adding data input device identification information constructed of an IP address or a computer name to image formation information. The image forming device 3 has an extraction means automatically extracting the data input device identification information from the data input device and performs department management according to management information previously registered in the image processing device on the basis of the information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004797-A (JP)
Title: Display device
Inventor: MATSUMOTO SHOICHIRO
IPC: H05B33/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To expand a signal line or a power supply line without decreasing an opening ratio in an organic EL (Electroluminescent) display device.  <P>SOLUTION: A pixel section 200 is composed of an organic EL element-containing light emitting section 201, and a circuit section 202 containing a TFT (Thin Film Transistor) for pixel selection and a TFT for driving. A cathode layer C1 is placed on the light emitting section 201 and is used for only the cathode of the organic EL element. A wiring layer C2 consists of the same layer (namely, the same wiring material) as the cathode layer C1 and is divided from the cathode layer C1 for electrical insulation, and is placed on the circuit section 202. The divided position of the cathode layer C1 and the wiring layer C2 is located at the upper portion of the circuit section 202 to suffer no decrease in the opening ratio.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004328877-A (JP)
Title: Current limiting shielding device for power receiving facility
Inventor: IMAYOSHI HIROYUKI
IPC: H02H3/08
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a current limiting shielding device for power receiving facilities which can accurately suppress a short-circuiting current caused by feeder faults.  <P>SOLUTION: The power receiving facilities have a linkage bus SL for coupling among a plurality of power supplies A, B and a plurality of feeders Fa, Fb, Fc, and Fd branched from the linkage bus SL and arranged. A plurality of the power supplies detect the fault when the fault occurs in any one of the feeders. They supply power to the feeder by operating faster than the operation of a circuit breaker of the feeder. A disconnecting means, which is composed of a bus linkage high-speed circuit breaker 21 for disconnecting the other power supplies by leaving only one of a plurality of power supplies, is provided between the power supply and the feeder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323906-A (JP)
Title: Steel sheet with partially different material for container, and its manufacturing method
Inventor: MURAKAMI HIDEKUNI
IPC: C22C38/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve both deformation resistance and can formability of a container manufactured using an extra thin steel sheet for container, without sacrificing either of the two.  <P>SOLUTION: Steel having a composition consisting of, by mass, ≤0.0800% C, ≤0.0600% N, ≤2.0% Si, ≤2.0% Mn, ≤0.10% P, ≤0.05% S, ≤2.0% Al and the balance mainly Fe is cold rolled. Then, atmosphere, temperature, time, etc., in recrystallization annealing or subsequent heat treatment are regulated and also proper surface treatment is carried out prior to the heat treatment, by which changes in N content in the steel, particularly N content and hardness with respect to a surface layer part and a central layer part and further a part viewed from the surface of the sheet sheet, are controlled to values within proper different ranges, respectively. By this method, both the deformation resistance and can formability of the container manufactured using the extra thin steel sheet of ≤0.400 mm sheet thickness can be improved without sacrificing either of them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326409-A (JP)
Title: Information processing system
Inventor: OGUMA YUKIO
IPC: G06F11/20
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system that has multiplex devices storing OSs and, if a boot target device of a main system is impossible to boot, forcibly switches to a boot target device of a slave system to command a boot from the slave system boot target device in the next boot processing.  <P>SOLUTION: A controller 1 boots the system by booting an OS selected and read from the duplex devices D1 and D2. A nonvolatile memory NM stores a boot firmware environment variable NM21 including first variable information including device setting information on boot target candidates, second variable information including index information specifying a boot target device according to the device setting information, and third variable information set with a binary value indicating whether multiplexing is effective or not. Boot firmware M1 decides a boot target device according to the environment variable settings and boots the OS M4 stored in the boot target device. System software M5 executes multiplex control of the boot target devices according to the environment variable settings.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327356-A (JP)
Title: Conductive paste and glass circuit structure
Inventor: ADACHI FUMIYA
IPC: C03C17/04
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste with high adhering strength to a glass base plate and a high mounting strength to a metal terminal, capable of adjusting specific resistance and forming a conductor film, and to provide a glass circuit structure of a glass plate on which the conductive film is formed by using the conductive paste.  <P>SOLUTION: The conductive paste contains a conductive component like silver, a glass frit containing a Bi<SB>2</SB>O<SB>3</SB>-B<SB>2</SB>O<SB>3</SB>-SiO<SB>2</SB>-Al<SB>2</SB>O<SB>3</SB>group or Bi<SB>2</SB>O<SB>3</SB>-B<SB>2</SB>O<SB>3</SB>-SiO<SB>2</SB>-Al<SB>2</SB>O<SB>3</SB>-ZnO group as a main component and 0.5 to 5 wt.% of NiO as an auxiliary component, and an organic vehicle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322294-A (JP)
Title: Numerical control device, machine tool, control method of machine tool and computer program
Inventor: YASUMOTO KOICHI
IPC: B23Q15/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a numerical control device which controls even a controlled means uncontributing to machining operation based on a numerical control program in response to a request of an operator.  <P>SOLUTION: This numerical control device is constituted so that a master CPU executes a machining program, and when operating an indexing key in parallel to processing for machining a work W installed in an index device positioned in a machining area by a tool T, (Step B1, YES), the B axis of the index device positioned in a unmachined area can be controlled, without becoming a machining object in a machining period (Step B2, B3) above mentioned.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332761-A (JP)
Title: Resin tube
Inventor: OKANO YOSHIHIRO
IPC: F16L21/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin tube which is easily joined at site without using any exclusive equipment, and capable of maintaining sufficiently high airtightness and watertightness of a tube-joined portion.  <P>SOLUTION: In the resin tube having a tube body 1, a socket 2 provided on one end of the tube body 1 and a spigot 3 provided on the other end of the tube body 1, a sealing elastic body 4 is integrally provided on an outer circumferential surface of the spigot 3. The elastic body 4 is tightly fitted to a spigot of a separate tube body to be joined to seal a tube-joined portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335598-A (JP)
Title: Solid state imaging device and its manufacturing method
Inventor: FUKUYOSHI KENZO
IPC: H04N5/369
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce light reflected from non-opening parts among micro lenses and the surfaces of the micro lenses so as to improve a solid state imaging device in both an S/N ratio and image quality, to reduce a distance under a lens so as to improve the lens in light condensing properties, and to enable the micro lenses to be easily processed and improved in heat-resistant properties.  <P>SOLUTION: The solid state imaging device comprises a photoelectric conversion element 32, a color filter 33, and a nearly hemispherical micro lens 36. The micro lens 36 of fluorine acrylic resin is formed on the top surface of the color filter 33, and a thin film 37 of fluorine acrylic resin is formed on the non-opening parts 39 among the micro lenses 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003328886-A (JP)
Title: Method and device for pumping fuel vapor from fuel tank
Inventor: BENJEY ROBERT PHILIP
IPC: F16K15/14
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To pump fuel vapor from a fuel vapor emission valve to a storage means.  <P>SOLUTION: An exhaust port of a fuel pump 38 is connected with a flow inlet of a venturi 48 installed in a tank 12. A dynamic pressure hole of a throttle part 50 of the venturi is connected with an leading pipe 52 to the exhaust port of a one-way exhaust valve formed at a bottom of a fuel vapor exhaust valve 16. Liquid fuel staged in the fuel vapor exhaust valve 16 is pumped out from the dynamic pressure hole by a decompression action at the venturi throttle part 50 caused by pumping the liquid fuel from the exhaust port of the venturi 48 into the fuel tank 12. The one-way exhaust valve is installed in a pipe line leading from the venturi throttle part to a valve chamber of the fuel vapor exhaust valve, so as to prevent the liquid fuel from flowing from the hole of the venturi throttle part 50 to the fuel vapor exhaust valve 12, even when hydrostatic pressure of the liquid fuel is received.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004298585-A (JP)
Title: Medical waste treatment equipment
Inventor: YAMANOBE YOICHIRO
IPC: B65F5/00
Filed: 2003-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide medical waste treatment equipment which has the functions of securely sterilizing medical wastes, reducing their volume, and making them harmless, all of which are not seen in conventional techniques, realizes the ease of operation, the low environmental load conditions, and the low treatment cost, and clarifies who bears the responsibility by specifying who has produced the medical wastes as well as who has undertaken the treatment.  <P>SOLUTION: This medical waste treatment equipment is provided with a press mechanism, and a heat chamber not less than 0.1 cubic meters in volume, which is connected with an air heater and a hot air circulation blower through piping. With the cycle time being set per several hours, it dries the medical wastes to remove the moisture contained within, sterilizes them by heat, presses them to reduce their volume, and cools them to get them hardened. Furthermore, after determining whether or not the medical waste treatment has satisfied predetermined requirements, it clarifies, if only the treatment has been passed, who are responsible for the treatment by means of a manifest pasted at a predetermined position on the cake, bearing the names of the producer and the undertaker.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302395-A (JP)
Title: Voice content synthesis and distribution system
Inventor: PAUL W MILES JR
IPC: G10L19/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to listen to desired voice contents on a specified terminal through a system which synthesizes and distributes voice contents specialized to user's preference.  <P>SOLUTION: A voice content synthesis and distribution system is equipped with a 1st user terminal, a web server having a voice synthesizing means, and a 2nd user terminal, wherein the web server receives basic information inputted from the 1st user terminal through the Internet, and specified voice contents are synthesized by the speech synthesizing means on the basis of the basic information and transmitted to the 2nd user terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330613-A (JP)
Title: Molding material supplying apparatus in injection molding machine
Inventor: ISHIBASHI SHOGO
IPC: B29C45/18
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding material supplying apparatus which prevents the occurrence of a phenomenon in whch the molding material in a barrel is drawn when a piston in a hopper is pulled up to supply BMC or a rubber molding material during the operation of an injection molding machine.  <P>SOLUTION: A gas passage 82 for the communication of both end surface sides of a piston PS constituting a pushing means for the molding material MT charged into the hopper HP, a valve body 88 for opening/closing the passage, and a valve body driving means 86 which drives the valve body to open the gas passage corresponding to the pulling-up action of the piston when the molding material is supplied to the hopper are provided so that the generation of a negative pressure on the lower surface side of the piston in the hopper when the piston is pulled up. In this way, when the piston in the barrel is pulled up to supply the BMC or the rubber molding material during the operation of the injection molding machine, the occurrence of the phenomenon in which the molding material in the barrel is drawn is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004189206-A (JP)
Title: Auxiliary wheel for collapsible bicycle and collapsible bicycle with auxiliary wheel
Inventor: KAWAMURA TETSUHIKO
IPC: B62H1/12
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary wheel for a collapsible bicycle capable of folding it without using a tool or the like, and excellent in safety in travelling and the collapsible bicycle with the auxiliary wheel.  <P>SOLUTION: This collapsible bicycle is constituted of an auxiliary wheel stay 3 having a fitting hole 3a to fit a fixture 4 on it and having the auxiliary wheel, an auxiliary wheel stay receiver fitting 2 having an insertion hole 6 to insert a fitting part 4-1 of the fixture 4 and having an opening 5 to insert one end side of the auxiliary wheel stay 3 on which the fitting hole 3a is formed and the fixture 4 to fix the auxiliary wheel stay receiver fitting 2 and the auxiliary wheel stay 3 by fitting the fitting part 4-1 in the fitting hole 6 of the auxiliary wheel stay 3, the auxiliary wheel stay 3 is fixed on the auxiliary wheel stay receiver fitting 2 in a state of making the fitting part 4-1 contact with one end of the insertion hole 6 at the time of travelling and it is folded to the rear wheel side of the bicycle by revolving the auxiliary wheel stay 3 by sliding the fitting part 3a to the other end from the one end of the insertion hole 6 at the time of folding it.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004334704-A (JP)
Title: Power converter, its control method, and photovoltaic generator
Inventor: KONDO HIROSHI
IPC: H02M3/28
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem that, if the inverter of output destination of a DC/DC converter halts in a photovoltaic system, the voltage of the output of the DC/DC converter increases to a level unexplainable only by the rise of voltage of a solar battery cell under low load, resulting in requiring the inverter to be designed for an input voltage higher than necessary.  <P>SOLUTION: The DC/DC converter for boosting the output voltage of a solar battery 1 is composed of switching elements 33, 34 for switching the output power of the solar battery 1 and a drive circuit 46, a transformer 15 for boosting the voltage of the switched power, a rectifier circuit 36 for rectifying the power of boosted voltage, a control circuit 147 which halts the supply of drive pulse when the rectified voltage exceeds an upper limit voltage, and then resumes the supply of the drive pulse when the rectified voltage is lower than a lower limit voltage, and the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332670-A (JP)
Title: Air cleaner device for motor scooter type vehicle
Inventor: DOSAKA SUSUMU
IPC: B62M7/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner device for a motor scooter type vehicle capable of solving problems of intrusion of dust and leak of intake noise simultaneously even if an inlet of the air cleaner is arranged at a part out of protection by a vehicle body cover.  <P>SOLUTION: An inlet cover 140 is mounted without using an exclusive bracket by bridging over a power unit 23 and the air cleaner 132. A cover part 142 of the inlet cover 140 is embedded in a recess part 136 and ranges with a case 135 of the air cleaner 132 in a level surface to improve appearance. The inlet 133 of the air cleaner 132 is also covered by the inlet cover 140 provided to cover a cooling air inlet 23a of the power unit 23. Consequently, the problems of intrusion of dust and leak of intake noise can be solved simultaneously even if the inlet 133 of the air cleaner is arranged at the part out of protection by the vehicle body cover.  <P>COPYRIGHT: (C)2005,JPO&NCIPI