baber/WOPTO huggingface dataset:
Patent JP-2004344638-A (JP)
Title: Cleaner with cotton cloth duster
Inventor: PARK HYUN SUUKU
IPC: A47L13/24
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaner with a cotton cloth duster in which the duster can be exchanged by a single operation.  <P>SOLUTION: The cleaner with the cotton cloth duster comprises first racks 15 and 115 having a reciprocating movement by opening/closing of a cover, middle gears 16 and 116 rotating to transmit power to second racks 17 and 117 by the reciprocating movement of the first racks 15 and 115, the second racks 17 and 117 having a reciprocating movement in a direction opposite to the movement of the first racks 15 and 115 by the rotation of the middle gears 16 and 116, springs 14 and 114 assembled on ends of the second racks 17 and 117 and repeating compression and relief, an outside part nipping member 21 assembled on the first racks 15, 115, an outside part nipping member 19 assembled on the second racks 17 and 117, a support member 24 to which resilience is applied by a spring 25, a support member 124 to which resilience is applied by a spring 125, a support member 28 to which resilience is applied by a spring 29, a support member 128 to which resilience is applied by a spring 129, an inside part nipping member 22 assembled on the support members 24 and 124 and an inside part nipping member 26 assembled on the support members 28 and 128.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146538-A (JP)
Title: Solar battery module
Inventor: OMOTO SEIJI
IPC: E04D1/00
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar battery module manufactured at a low cost and arranged in fine appearance together with a roofing material on a roof while facilitating installation of the roofing material and solar battery module on the roof without needing to cut the roofing material halfway so as to be economical hardly producing the waste material of the roofing material.  <P>SOLUTION: In the solar battery module disposed together with the roofing material 3 on the roof 1 such as a hipped roof, one of the length D2 and breadth W2 of the solar battery module is set to be integer times as long as the vertical working dimensions D1, W1 in the same direction of the roofing material 3. Further, when the vertical width D<SB>2</SB>of the solar battery module is set in integer times as long as the vertical working dimensions D<SB>1</SB>of the roofing material 3. The solar battery module is shifted by 1, 1/2, 1/3, or 1/4 sheets by turns in the breadth wise direction to arrange them in the stream direction of the roof 1, the breadth W<SB>2</SB>of the solar battery module is set so as to arrange in substantially parallel with the corner ridge edge line A of the roof 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005144700-A (JP)
Title: Non-contact repetitive recording method and its device
Inventor: DATE MUNEHIRO
IPC: B41M5/36
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact repetitive recording method capable of writing and erasing in a short time without damaging a tag and also capable of writing on the tag and erasing a plurality of times.  <P>SOLUTION: The non-contact repetitive recording method capable of repeating the writing of information comprising characters and graphics on a tag 2 and erasing it is equipped with an ink containing a reversible thermosensitive coloring agent in the coloring state as a coloring agent, an inkjet printer 1 for writing information on the tag 2 by ejecting the ink, and a heating lamp 5 for erasing the information written on the tag 2 by the inkjet printer 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148853-A (JP)
Title: Data storage device
Inventor: ITO WATARU
IPC: G06F3/06
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To transfer data to a hard disk from a memory card with remarkably ease and further improve reliability in data transfer.  <P>SOLUTION: A data storage device 10 is used as portable external equipment for a host device. The storage device 10 has a hard disk drive 21, memory card drives 22, 23, a secondary battery 27, a copy button 12 and a main controller 30. When the copy button 12 is pressed down, the controller 30 records information recorded in memory cards 3 mounted to the card drives 22, 23 into the hard disk in the disk drive 21. Further the storage device 10 calculates electric energy necessary for a copy operation, compares the necessary electric energy with remaining electric energy in the battery 27 and starts the copy operation if the remaining electric energy is not smaller than the necessary electric energy and cancels the copy operation otherwise.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146326-A (JP)
Title: Method for solvent extraction of palladium
Inventor: NAGAI HIDEMASA
IPC: C22B11/00
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of crud in solvent extraction of palladium with dihexyl sulfide (DHS) from an acid solution of hydrochloric acid using a continuous solvent extractor such as a mixer-settler.  <P>SOLUTION: Palladium is extracted with DHS from the acid solution of hydrochloric acid, and palladium is back-extracted with aqueous ammonia from the DHS where palladium is extracted. Subsequently, water droplets containing infinitesimal amounts of ammonia and suspended in the solvent after the back-extraction of palladium are continuously filtered using a filter aid such as activated alumina to suppress the occurrence of crud caused by the remaining water droplets. By this method, the continuous operating time of the solvent in the palladium extraction using the continuous solvent extractor such as a mixer-settler can be prolonged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146976-A (JP)
Title: Delivery pipe
Inventor: KINOSHITA KAZUMASA
IPC: F02M55/02
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small delivery pipe having a small number of components.  <P>SOLUTION: The delivery pipe 1 comprises a fuel supplying route 2a formed inside a housing 2 and a plurality of fuel injection valves IV mounted to the outer peripheral part. A reaction force member 5 where a plate spring member 6 is liquid-tightly mounted to an outer periphery edge of a flexible body 7 is arranged through a sealing member 4 for blocking the fuel supplying route 2a from the outside of the housing 2 so as to close an end part of the fuel supplying route 2a, and a plug 3 is screwed and fixed to the housing 2 for pressing the periphery edge part of the reaction force member 5 between an edge surface of the plug 3 and the housing 2 through the sealing member 4. The center part of the plate spring member 6 is raised to the direction away from the plug 3 against the periphery edge part of the member 6 so as to form a deflection space C where the reaction force member 5 can enter between the edge surface of the plug 3 and the reaction force member 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145226-A (JP)
Title: Air bag, and air bag device
Inventor: HASEBE MASAHIRO
IPC: B60R21/231
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag, in which a left half air bag and a right half air bag are expanded equally, and an air bag device provided with the air bag.  <P>SOLUTION: This air bag 10 comprises the right half air bag 12 that expands on the right side in front of a passenger, and the left half air bag 14 that expands on the left side in front of a passenger. Openings 80 are provided respectively on mutually facing surfaces of the right half air bag 12 and the left half air bag 14 halfway in their expanding directions. Circumferential edge parts of the openings 80 and 80 are sewn to each other. Inner spaces in the right half air bag 12 and the left half air bag 14 are communicated with each other through the openings 80 and 80.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149183-A (JP)
Title: Error failsafe processing method of semiconductor storage element
Inventor: HARADA RYOICHI
IPC: G06F12/16
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable the normal read and write of data to continue as long as possible without causing the stop of an apparatus even when a cell failure of a data memory occurs.  <P>SOLUTION: When a failure occurs to a part of a storage area in a second memory 5A which is installed in a speed change gear electronic control unit 5 for a vehicle and in which the write and read of data are performed by indirect addressing, it is decided whether or not there is an unused storage area. When it is decided that there is the unused storage area, an address of the storage area where the failure instructed by a pointer at the indirect addressing occurs is overwritten by the address of the unused storage area. Thus, even if a memory error occurs, the normal operation of the speed change gear electronic control unit 5 can be secured without exchanging components immediately.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146373-A (JP)
Title: Cooling apparatus for steel strip
Inventor: MATSUURA YASUO
IPC: C21D9/573
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling apparatus for a steel strip which has a high gas spouting velocity from a nozzle for obtaining a high cooling rate and has low resistance coefficient of the nozzle for realizing a compact gas circulating facility.  <P>SOLUTION: The cooling apparatus 2 for a steel strip cools the moving steel strip 12 by arranging a projecting nozzle 4 on the surface of a cooling box 3 and spouting cooling medium from the projecting nozzle 4, wherein the plurality of projecting nozzles 4 keeping the distance from the distal end part of the nozzle to the steel strip surface at 30-100 mm are projected from the the surface of the cooling box 3, A/a of the projecting nozzle is set so as to satisfy expression of 2≤A/a≤9 (A: opening hole cross sectional area at the base part of the nozzle, a: the opening hole cross sectional area at the distal end part of the nozzle) and the distance from the surface of the cooling box 3 to the distal end part of the projecting nozzle 4 is set to be 150-200 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150535-A (JP)
Title: Electronic component
Inventor: OGINO MASAHIKO
IPC: H05K3/46
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component without the missing or failure of plating wiring by surely forming a power feeding film for electric plating even when wiring patterns are densely arranged with the large number of layers.  <P>SOLUTION: This electronic component with the structure of lamination is configured of a substrate 1, wiring layers, insulating layers 9, 12, 15 and 18 and external connecting terminals, wherein the wiring layers and the insulating layers are alternately formed on the substrate 1, and only a portion of the insulating layer terminals 9, 12, 15 and 18 is formed with at least one inclined structure for electric plating power supply. The number of the wiring layers and the insulating layers is piled up, and even when the ends of the insulating layers are shaped so as to be steep, a power supply line can be secured. As a result, even when the number of lamination is increased, the wiring layers can be surely formed, and the electronic component without wiring missing can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005160162-A (JP)
Title: Formation method for ground layer in molded electrical apparatus and sheath-grounded molded electrical apparatus
Inventor: KINOSHITA SUSUMU
IPC: H02B1/16
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily form the ground layer of a sheath-grounded molded electrical apparatus in a short time.  <P>SOLUTION: A formation method for the ground layer of a sheath-grounded molded electrical apparatus comprises: a step in which silicone mold releasing agent is applied to a metal mold, and insulating material is molded with the metal mold with a main circuit end exposed to prepare an electrical apparatus with an insulating layer 2 formed thereon; a step in which paintable silicone compatible with the silicone mold releasing agent is applied to the outer face of the insulating layer 2; and a step in which epoxy-resin electrical conductive coating is applied to the outer face of the insulating layer 2 to form a ground layer 5. After the application of the paintable silicone, the epoxy-resin electrical conductive coating is applied with this state maintained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152145-A (JP)
Title: Catheter for angiography
Inventor: TAKIZAWA KANAME
IPC: A61M25/00
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter for angiography for moving the catheter by preventing the precedence of a guide wire by reinserting the guide wire when right and left common iliac arteries are photographed.  <P>SOLUTION: The catheter 1 for angiography includes: a J shape curve part 22 arranged at the distal end; an angle 24 arranged at the proximal end-side than the J shape curve part 22; and a linear part 23 arranged between the J shape curve part 22 and the angle 24. The linear part 23 includes a flexibility-changing point 26. A distal end-side than the flexibility-changing point 26 including the J shape curve part 22 is more flexible than a proximal end-side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151849-A (JP)
Title: Cell activator, hair grower, and hair-growing promoter
Inventor: SHIMIZU NOBUYOSHI
IPC: A61K8/64
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new cell activator, a hair grower and a hair-growing promoter, respectively.  <P>SOLUTION: The cell activator, the hair grower and the hair-growing promoter each contains a peptide having an amino acid sequence MTCCGCSGGC as the active ingredient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157850-A (JP)
Title: Non-contact data communication system and non-contact identification tag
Inventor: HOSHINA MASAKI
IPC: G06Q30/06
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact data communication system and a non-contact identification tag with which a sum-up result and a calculation result can visually be inspected without using paper at the time of accounting.  <P>SOLUTION: When a customer ends eating and drinking and plates are summed up in a revolving sushibar, a reader/writer receives management data including unit price data from the respective non-contact identification tags 3 fitted to the respective plates. Data showing that management data are normally received are transmitted to the respective non-contact identification tags 3. Thus, a whole surface of an electrophoresis display apparatus 37 of the non-contact identification tags 3 is changed into a dark color from a light color as shown in Figure (b). The reader/writer operates unit price data included in management data in an operation part and calculates a total amount. Total amount data are transmitted to one arbitrary non-contact identification tag 3. Thus, the total amount is displayed on the electrophoresis display apparatus 37 of the non-contact identification tag 3 as shown in Figure (c).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005152505-A (JP)
Title: Laser therapeutic apparatus
Inventor: OTA YASUO
IPC: A61N5/06
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser therapeutic apparatus in which operability is improved for taking around an accessory such as a handpiece.  <P>SOLUTION: The laser therapeutic apparatus that irradiates the skin with a laser beam from a therapeutic laser beam source is provided with: a main body of the apparatus provided with the therapeutic laser beam source; a handpiece including an optical irradiation system for irradiating a prescribed position with the laser beam; a multi-joint arm which is rotatably connected to the main body of the apparatus and has at least two rigid tubes linked by a joint in a drivable manner and guides the laser beam from the laser beam source to the handpiece by reflecting a mirror built in the joint; a detection means for detecting the moment of a portion that is connected to the main body, of the multi-joint arm caused by its dead weight; a moment adding means for adding a moment to the multi-joint arm reversely to the moment caused by the dead weight; and a moment control means for controlling the addition power of the moment adding means based on the moment detected by the detection means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163927-A (JP)
Title: Transmission
Inventor: SAITO NORIAKI
IPC: F16H3/093
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission capable of setting many change gear stages without increasing components such as a gear.  <P>SOLUTION: This transmission 1 for changing a speed of the driving force from a power source in stages with a plurality of predetermined change gear ratios different from each other, comprises a first shaft 21 to which the driving force is input, second and third shafts 22, 23 mounted in parallel with the first shaft 21, a fourth shaft 24 connected with the second and third shafts 22, 23 and outputting the driving force, a first integrated gear GI1 having a pair of first and third gears a, c and a pair of second and fourth gears b, d respectively mounted between both shafts 22, 23, and mounted on the first shaft 21, a first clutch S1 for selectively connecting/disconnecting the first integrated gear GI1 to the first shaft 21 to change a speed of the driving force input to the first integrated gear GI1, and second and third clutches S2, S3 for selectively connecting/disconnecting any one of pairs of first to fourth gears a to d to the second and third shafts 22, 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166213-A (JP)
Title: Optical pickup unit
Inventor: FUJIWARA TSUNEO
IPC: G11B7/09
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup unit capable of improving the accuracy of tracking error signals easily.  <P>SOLUTION: This optical pickup unit comprises a semiconductor laser 103; a beam splitter 104 that guides a laser beam to an optical disk substrate 91; a primary photo-detector 94 that detects a primary amount, a part of the amount of the return light from the optical disk substrate 91; a secondary photo-detector 95 that detects a secondary amount, a part of the amount different from the primary part; an arithmetic circuit 107 that computes the position error of the optical axis of the return light based on the difference between the primary amount and the secondary amount, identifies the value of the primary amount corresponding to the band of a fluctuation caused by the presence of a wobble and the value of the secondary amount corresponding to the band of a fluctuation caused by the presence of a wobble, computes a correction value based on the difference between the primary and secondary values, and corrects the position error; and a read circuit 109 that reads information recorded on the optical disk substrate 91.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168602-A (JP)
Title: Vaginal discharge sheet
Inventor: YANO HIROKO
IPC: A61F13/515
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vaginal discharge sheet where mental and physical burdens with respect to its application are reduced by eliminating unnatural feeling due to wearing even when using the sheet daily.  <P>SOLUTION: The vaginal discharge sheet is prepared so that the surface area of a skin contact surface ranges from 10 to 62.5 cm<SP>2</SP>. It is desirable that the sheet is rectangular or nearly rectangular, its length in a longitudinal direction ranging from 50 to 125 mm and its length in a short-side direction ranging from 30 to 50 mm. In particular, a liquid permeable top sheet and a liquid impermeable back sheet are pressed and laminated along a circumferential part with a liquid absorbing layer inserted therebetween. The difference between a thickness in a press-formed circumferential area and that in a circumferential inner area is 30 to 1,000 μm. Thus the sheet of good fitting feeling is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005176434-A (JP)
Title: Motor driving circuit
Inventor: SHIROKOSHI HIDEKI
IPC: H02P6/06
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driving circuit which can materialize sensorless energization control without wrong detection, by masking spike noise generated at switching of energization with a detection inhibition zone signal geared to a motor coil current, when driving a sensorless brushless motor.  <P>SOLUTION: This motor driving circuit is equipped with a current slope generator 2 which forms the rise and fall slope of a motor current of each phase, using a voltage slope generated by the charge of capacity at switching of energization, a detection inhibition zone signal generator 1 which blocks spike noise that occurs accompanying the switching of energization, using the discharge time of the capacity, and a zero cross detection window generator 3 which generates zero cross pulses that show each position of rise zero cross and fall zero cross of each phase by detecting the zero cross of counter electromotive voltage of the motor coil of each phase. This circuit varies the magnitude of the discharge current of the capacity that determines the detection inhibition zone when it validates the detection of zero cross after detection inhibition zone, according to the magnitude of a motor current command.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172504-A (JP)
Title: Magnetic field/current sensor, and watt-hour meter
Inventor: MATSUZOE YUJI
IPC: G01R33/02
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with a large-sized and expensive current transformer to reduce a size and a cost of a current sensor.  <P>SOLUTION: In this current sensor, the current transformer is dispensed with by using an MI element utilizing a magnetic impedance (MI) effect. The current sensor copes with all the current standards by changing at least one of a horizontal distance L from a current bar 1 to the MI element and a vertical distance H from the current bar 1 to the MI element, in response to levels of the current standards. (1) No current transformer is required thereby to reduce the size and the cost. Phase correction required in the current transformer is not required to reduce a adjustment cost. (2) Further, the current sensor required in every current specification is sufficient only by one to facilitate the coping-with.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173054-A (JP)
Title: Device, method and program for removing acoustic signal
Inventor: GOTO MASATAKA
IPC: G10L21/0232
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To avoid derivation of discontinuity of sound volume and erroneous processing based on phase shift generated in the case of eliminating a known sound from mixed sound, to predict change of the sound which is going to be removed automatically and with high precision and to appropriately remove it.  <P>SOLUTION: The device for removing acoustic signal is provided with an acoustic amplitude extraction part which extracts a known acoustic amplitude spectrum from a known acoustic signal which is going to be removed and extracts a mixed acoustic amplitude spectrum from a mixed acoustic signal, a removal intensity setting part which sets removal intensity of the known signal by considering that the phase shift between the mixed acoustic signal and the known acoustic signal is distributed by uniform probability within a range of 0 to 360 degrees and a removal processing part which converts the known acoustic amplitude spectrum based on setting at the removal intensity setting part and removes the known acoustic amplitude spectrum from the mixed acoustic amplitude spectrum.  <P>COPYRIGHT: (C)2005,JPO&NCIPI