baber/WOPTO huggingface dataset:
Patent JP-2004168330-A (JP)
Title: Modular case
Inventor: KANEKAWA TOMOMASA
IPC: B65D6/28
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To assemble a modular case without using a locking material such as an adhesive or screws, even if the case is composed of hard materials such as metal plates or acrylic plates.  <P>SOLUTION: The modular case comprises engaging panels A each having a plurality of L-shaped engaging projections C on the sides thereof, and fitting panels B each having fitting holes E formed on the surface thereof, into which the bent front ends of the engaging projections C on the sides of the panel A are fitted. In assembling the case, the engaging projections C of the panels A are fitted into the fitting holes E of the panels B, and are slid there to make vertical parts of the L-shaped locking projections C come in contact with the edges of the fitting holes E, respectively, then the engagement between the projections C and the holes E are fixed with stoppers S to prevent the separation between the panels A and the panels B. Thus, the modular case can be assembled without using a locking material, such as an adhesive or screws, even if the case is composed of hard materials, such as metal plates or acrylic plates.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170527-A (JP)
Title: Image forming apparatus
Inventor: KOSUGE AKIO
IPC: G03G15/02
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that hardly causes rolling in of a cleaning blade even in a case where spacer members are mounted on the ends of an electrifying roller.  <P>SOLUTION: The image forming apparatus has the electrifying roller 10 which electrifies a photoreceptor 2, and the cleaning blade 9 which removes soil on the photoreceptor 2. The spacer members 13 to 16 for forming a gap between the electrifying roller 10 and the photoreceptor 2 are disposed on both the ends of the electrifying roller 10. Non-contacts part 17 and 18 which are not brought into contact with the photoreceptor 10 are formed between the spacer members 13 to 16 on both the ends of the electrifying roller 10. Positional relations between the electrifying roller 10 and the cleaning blade 9 are set so that the ends of the cleaning blade 9 are positioned in the non-contact parts 17 and 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167798-A (JP)
Title: Image forming apparatus
Inventor: FUTAGAWA JIRO
IPC: H04N1/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which noises can be reduced during operation in accordance with the situation.  <P>SOLUTION: The image forming apparatus having a switching means for reducing operational sound is provided with a plurality of recording sheet containing sections corresponding to the size of respective recording sheets and the operation can be set so that a recording sheet is fed from a place closest to an image forming section during recording operation by the switching means for reducing operational sound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168243-A (JP)
Title: Air-conditioning unit
Inventor: NOGUCHI AKITOSHI
IPC: F16L3/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance fitting property of a pipe for a coolant, fixing strength or sealing property in a penetration part of a dash panel.  <P>SOLUTION: In the air conditioning unit 1, a blower unit 2 for taking-in air-conditioning air, and a main unit 3 housing at least an evaporator and a heater core are connected. The coolant pipe connected to the evaporator and led out to the outside of the main unit is connected to a pipe in an engine room with the dash panel in between. The air-conditioning unit has a pipe side fixing part 50 integrally provided on the coolant pipe and a blower side fixing part 25 integrally provided on the blower unit 2. The air-conditioning unit is provided with a fixing means for fixing at least a part of the coolant pipe to the blower unit 2 by connecting the pipe side fixing part 50 and the blower side fixing part 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167125-A (JP)
Title: Wiring cover device
Inventor: IMAI FUMIHIRO
IPC: A47B13/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring cover device in which a wiring cover may be easily attached/detached as needed, a configuration is simplified to decrease the number of parts and costs and further, easiness in wiring work and appearance after wiring may also be improved.  <P>SOLUTION: At the back of a desk top 6 of a desk or the like, a component mounting substrate 7 for wiring is installed away from the desk top 6 and on the front of the component mounting substrate 7 within a wiring space 14 formed therebetween, a cover supporting member 30 is removably mounted at any arbitrary position in the horizontal direction. The cover supporting member 29 removably supports a wiring cover 20 covering the wiring space 14 from above.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175598-A (JP)
Title: Method for refining fullerenes and method for manufacturing fullerenes
Inventor: UCHIJIMA SHIGERU
IPC: C01B31/02
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for refining fullerenes for efficiently separating fullerenes from fullerene monoxides.  <P>SOLUTION: The method for refining fullerenes is carried out by heat treating fullerenes containing fullerene monoxides at ≥100°C and then subjecting to column separation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184129-A (JP)
Title: Navigation system and program of route guidance method
Inventor: YAMADA KUNIHIRO
IPC: G06Q50/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To comfortably drive a motor vehicle from a present location to a destination.  <P>SOLUTION: The navigation system comprises a navigation information acquisition processing means 91 for acquiring navigation information; a destination setting processing means 92 for setting a destination; a conspicuous object setting processing means 93 for setting conspicuous objects according to the set destination on the basis of the navigation information; a specific section retrieval processing means 94 for retrieving a route from the set conspicuous objects to the destination; a determination processing means 96 for determining whether conditions for starting detailed guidance are satisfied or not on the basis of the locational relation between the present location and the retrieved route while the motor vehicle is traveling; and a detailed guidance processing means 97 for performing guidance from the present location to the destination in the case that the conditions for starting detailed guidance are satisfied. When the conditions for starting detailed guidance are satisfied, guidance is performed on the retrieved route.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185128-A (JP)
Title: Toll information collecting system and on-vehicle notification unit
Inventor: TAKAGI YOSHIKAZU
IPC: G07B15/00
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toll information collecting system capable of collecting the toll information of a pay road always updated into the latest status and an on-vehicle notification unit.  <P>SOLUTION: A navigation device 100 connected to ETC on-vehicle equipment 110 is mounted on a vehicle, and when original toll information read and displayed from incorporated media 101 before a vehicle passes an ETC road machine 500 is different from the latest toll information actually paid by the ETC on-vehicle machine 110, the paid latest toll information is transmitted to a toll information storing center 300, and the latest toll information is stored, and the stored latest toll information is transmitted in response to a request from the navigation device 100.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004182488-A (JP)
Title: Wet-heat resistant, flame-retardant coated optical fiber
Inventor: NISHIGUCHI MASAMI
IPC: G02B6/44
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant coated optical fiber in which there is no bleeding of a flame retardant, and the protruding amount of an optical fiber from an end surface is small when it is practically used and which is excellent in wet-heat resistance.  <P>SOLUTION: In the flame-retardant coated optical fiber, the outer periphery of the coated optical fiber is covered with a primary coating material, and the outer periphery of the primary coating material is covered with a secondary coating material. The primary coating material is formed from an ultraviolet ray curing resin, and the secondary coating material is a thermoplastic polyester elastomer having a melting point of ≤200°C, in which the hard segment is constituted of only a structure expressed by formula 1, and the soft segment comprises polyols.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183928-A (JP)
Title: Method of regulating burning appliance
Inventor: YASUI SHIGEAKI
IPC: F23N5/18
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of regulating a burning appliance capable of properly setting the target rotational speed of a fan according to an increase in the closing degree of an air passage even if fan characteristics are different between appliances.  <P>SOLUTION: In the combustion inspection area of the production line for a gas fan heater with a fan installed in an air passage incorporating a burner, the fan is controlled with a lower limit current value in the burning state of the burner. When the fan rotational speed is within an allowable range, the appliance is accepted, if it is out of the allowable range, the fan rotational speed is corrected to a proper value. The inspection and correction above are performed at a high load and a low load to set to a corrected value according to the fan characteristics. Since the fan rotational speed is inspected assuming the actual closed state of the air passage and when the fan rotational speed when the fan is rotated with the lower limit current value is out of the allowable range, the fan rotation speed is corrected, even if gas fan heaters are different from each other, the fan rotational speed can be properly regulated by eliminating the difference.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004003425-A (JP)
Title: Controller for vehicle
Inventor: ONOYAMA TAIICHI
IPC: B60W10/06
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an automatic transmission 2 from being damaged by lowering of hydraulic oil pressure.  <P>SOLUTION: This controller for a vehicle provided with an engine 1, the automatic transmission 2 having a main oil pump 6 rotated synchronizedly with an output shaft of the engine 1, and an auxiliary oil pump 30 for holding the hydraulic oil pressure of the automatic transmission 2 under automatic engine stop so as to stop/restart automatically the engine 1 conducts emergency evasion control that the engine 1 is automatically restarted after the automatic transmission 32 is switched to a neutral condition, when the hydraulic oil pressure of the automatic transmission 2 goes down to a value less than a prescribed value under automatic engine stop, so as to elevate an engine speed to the prescribed value, and that the automatic transmission 2 is thereafter switched to a condition capable of transmitting driving force of the engine 1 to driving wheels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004183045-A (JP)
Title: Aluminum alloy sheet for coated tab, and its production method
Inventor: SAKUMA NAOYUKI
IPC: C22F1/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for a coated tab having satisfactory bending workability, without causing bent down in the tab when opening a can and obtainable of satisfactory tab performance without carrying out an annealing until the completion of cold rolling after hot rolling in the production process in particular.  <P>SOLUTION: The Al alloy sheet for a coated tab comprises 3.5 to 5.5% Mg, 0.01 to 0.55% Mn, 0.02 to 0.40% Si, 0.01 to 0.20% Cr, ≤0.40% Fe, ≤0.30% Cu, and ≤0.30% Ti, and the balance substantially Al, and in which the content of solid solution Mn in a product sheet is 0.005 to 0.25%, and the number of intermetallic compounds with the maximum size of ≥5 μm lies within the range of 50 to 600 pieces/mm<SP>2</SP>. As the production method, on hot rolling after heating for an ingot at 470 to 530°C for ≤15 hr, the finishing temperature in rough rolling is controlled to 370 to 485°C, the finishing temperature in finish rolling is controlled to 280 to 350°C, the recrystallization ratio after the hot rolling is controlled to ≥85%, and, after that, cold rolling of 80 to 92% is performed. Alternatively, temper-annealing of holding the temperature at 100 to 240°C for 1 to 10 hr is further performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218092-A (JP)
Title: Hygroscopic polyester fiber woven or knitted fabric and method for producing the same
Inventor: ONODERA TADAHITO
IPC: D06M14/14
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester staple fiber-based woven or knitted fabric used for inner and outer uses and suitable for uses in interiors, auxiliary materials, night clothes, and the like, such as towels, interlinings, mats, and sheets.  <P>SOLUTION: This hygroscopic polyester fiber woven or knitted fabric is characterized by comprising ring-spun yarns containing hydrophilic compound-graft polymerized polyester staple fibers, having an official moisture regain of ≥1.5%, and a dimensional change rate of -8 to 0% (knitted fabric) or ±3 % (woven fabric) according to JIS L1018 F-1 method. The method for producing the hygroscopic polyester fiber woven or knitted fabric is characterized by weaving or knitting the ring spun yarns having <1,200 fuzzes having lengths of 1 to 3 mm per 10m, <100 fuzzes having lengths of 3 to 5 mm per 10 m, and <15 fuzzes having lengths of ≥5 mm per 10 m into the woven or knitted fabric.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193193-A (JP)
Title: High polymer ptc element
Inventor: SAKAMOTO SHINICHI
IPC: H01C7/02
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable high polymer PTC element by preventing resistance from increasing owing to weakness of physical adhesion and adhesion failure between a metal electrode foil and a high polymer PTC composition.  <P>SOLUTION: The high polymer PTC element comprises a metal electrode foil 1, a high polymer PTC composition 2 including a crystalline high polymer 4 and a conductive filler 3, and an adhesion layer 5 between the metal electrode foil 1 and the high polymer PTC composition 2. In the high polymer PTC element, the adhesion layer 5 is obtained by mixing acid denatured polyorefin resin and conductive particles 6. The crystalline high polymer is polyorefin resin. The conductive particles 6 are obtained by mixing in at least one kind out of a metal carbide and carbon black. Further, a mixing volume ratio of the conductive particles and the acid denatured polyorefin resin is 50:50 to 80:20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004187890-A (JP)
Title: Method for measuring rf shield characteristic and magnetic resonance imaging apparatus
Inventor: SUZUKI TSUNEMOTO
IPC: A61B5/055
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To measure the RF shield characteristic of the shield room of an MRI apparatus without using an electromagnetic wave shield performance measuring instrument.  <P>SOLUTION: In this method for measurement, an RF pulse is transmitted from the RF coil 1T of the MRI apparatus 100 installed inside of the shield room SR, the RF pulse is received by a first reception antenna 21 installed inside of the shield room SR, a first reception signal is obtained by the reception system of the MRI apparatus 100, the RF pulse is received by a second reception antenna 22 installed outside of the shield room SR, a second reception signal is obtained by the reception system of the MRI apparatus 100, and the first reception signal is compared with the second reception signal. Thus, the RF shield characteristic of the shield room of the MRI apparatus can be measured by utilizing the function of the already installed MRI apparatus, thereby it is possible to eliminate complicated work for management, carrying in, installing, removal, and carrying out of the electromagnetic wave shield characteristic measuring instrument.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192547-A (JP)
Title: Printer system
Inventor: NAKANO TOSHIO
IPC: B41J11/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer system that can precisely specify the type of paper intended by a user, and also achieve functions matching the utilization purpose of the user.  <P>SOLUTION: In the printer system, a host computer 101 and printer 102 are connected with a network 103. When specifying the type of paper with the printer 102, in selecting a paper with a printer driver 143 automatically and making it print out from the host computer 101, the system has a function of specifying first and second characteristics using AND or OR conditions for the paper-type attributes of the paper, when it has two-dimensional paper-type data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194219-A (JP)
Title: Multifunction system
Inventor: SUMI SUNAO
IPC: B41J29/38
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve user's satisfaction by making it possible to perform various functions and to prevent waste of network resources by reducing the burden of a network manager in a multifunction system.  <P>SOLUTION: A multifunction server 1 provides a device group 2 connected to a local network LN with addresses and performs network setting. The multifunction server 1 and the device group 2 on the local network LN constitute a virtual multifunction device VD. A PC group 3 on a public network PN separated from the local network LN instructs the virtual multifunction device VD to perform printing, scanning, facsimile transmission, copying, or the like. The multifunction server 1 assigns processing instructed by the PC group 3 to the device group 2 to make the device group 2 perform the processing and transmits processing results made by the device group 2 to the PC group 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197475-A (JP)
Title: Banking structure and method of constructing the same
Inventor: SUZUKI MISAO
IPC: E02D17/18
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a banking structure which minimizes its installation area, can be formed of any type of earth inclusive of generated soil, and can be constructed in a short construction period without intermittence, and to provide a method of constructing the banking structure.  <P>SOLUTION: The banking structure is formed of steel wall members 1, 3 functioning as forms, and mixed earth 5 placed inside the steel wall members 1, 3. The mixed earth 5 is a mixture of a hardener, earth, and water. Its slump flow is set in a range of not smaller than 350 mm and smaller than 1,000 mm, and its uniaxial compression strength after 28 days is set not smaller than 50 kN/m<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004201147-A (JP)
Title: Plc system
Inventor: ITO YASUNORI
IPC: H04B3/54
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the labor and cost, in inspection/maintenance works for a PLC (Power Line Carrier) pole top device in a PLC system.  <P>SOLUTION: While data are transmitted and received between an optical fiber 3 and a consumer house 4 via a PLC pole top device 2 and a power line 5, works such as operation verification, scheduled inspection and software update are conducted for the PLC pole top device 2 from a maintenance terminal device 8 via a wireless circuit 9. According to the arrangement, it becomes unnecessary to conduct inspection and maintenance works at a pole top, and remote maintenance at the bottom of an electric pole 1 or in a patrol car can be carried out.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004208404-A (JP)
Title: Electric junction box
Inventor: ISHIDA YUICHI
IPC: H02G3/16
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric junction box capable of reducing the production cost and improving heat radiation characteristics of electric components by reducing the number of kinds of terminals that connect an electronic component such as a fuse to an external electric wire.  <P>SOLUTION: The end of a circuit wiring board 15 is formed in steps. A cover 23 that covers the circuit wiring board 15 is provided with a step 24 corresponding to the shape of end of the circuit wiring board 15. A connector 25 for connecting an electric component 16 is provided upright to each step 24. An insulation displaced terminal 28 built in the connector 25 is connected to an internal electric wire 45 of the circuit wiring board 15. The connector 25 is provided upright from the step 24. The electric component 16 is a fuse that is positioned between the internal electric wire 45 on the input side and a bus bar 18 on the output side, and the connector 25 is a fuse connector to which the fuse 16 is connected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202010-A (JP)
Title: Chair-type massage machine
Inventor: FURUYA YOSHIYA
IPC: A61H37/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair-type massage machine capable of largely taking the push-out quantity of an operating finger by constituting a massage unit itself so as to push out the same with respect to a backrest.  <P>SOLUTION: In the chair-type massage machine equipped with the backrest 12 arranged to a chair on which a person to be treated sits and the massage unit 20 movable up and down along the longitudinal direction of the backrest 12 and equipped with a pair of the operating fingers 30 and 30 protruded from the backrest 12, a push-out mechanism 60 for moving the massage unit 20 forward and backward with respect to the backrest 12 is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004203312-A (JP)
Title: Device and method for loading article for vehicle
Inventor: KIMURA KUNJI
IPC: B62D65/14
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve loading property of an article 2 for a vehicle on a vehicle body 1 carrying the article 2 and vibrating.  <P>SOLUTION: A holding tool 20 of the article 2 for the vehicle is restrained on a moving means till the article 2 is moved by the moving means and is carried from a an opening part of the vehicle body 1 to the inside. At the time of an assembling at the inside of the vehicle body 1, the restraining is released. When more than prescribed external force is applied to the holding tool 20 even during the restraining, the moving of the holding tool 20 is allowed, regardless of the restraining.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004204812-A (JP)
Title: Apparatus for controlling cancellation of sulfur poisoning in catalyst for diesel engine
Inventor: TABATA MUNEHIRO
IPC: F02B37/00
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulfur poisoning cancellation control apparatus of a catalyst for diesel engines for maintaining catalyst performance by appropriately canceling the sulfur poisoning of the catalyst for diesel engines and preventing the performance of DPFs from decreasing.  <P>SOLUTION: The sulfur poisoning cancellation control apparatus comprises a NOx trap catalyst 10 for trapping NOx in exhaust when exhaust air/fuel ratio is lean, and discharging NOx for reduction purification when the exhaust air/fuel ratio becomes rich; a filter 20 that captures PMs in exhaust, burns the PMs for regeneration if the temperature of exhaust increases to the self-ignition temperature of PMs when the exhaust air/fuel ratio is lean; and an air/fuel ratio adjusting means 41 for freely changing the exhaust air/fuel ratio. The air/fuel ratio adjusting means 41 cancels sulfur poisoning by making the exhaust air/fuel ratio rich when a NOx trap catalyst is poisoned by sulphur content in exhaust, and makes the air/fuel ratio lean temporarily during the sulfur poisoning cancellation, burning PMs, and regenerating the filter 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI