baber/WOPTO huggingface dataset:
Patent JP-2004338645-A (JP)
Title: Method for treating airbag
Inventor: IMAI TOSHIO
IPC: B60R21/26
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently deassembling a gas generator of an airbag device solving a problem wherein when the gas generator is exploded in a rotary kiln, when a container made of metal is popped out to an unspecific direction and directly collides with a heating thermal source such as a burner, it occurs that flame of the burner is gone out.  <P>SOLUTION: When the gas generator of the airbag device removed at a dismantling step of a waste vehicle is exploded/disassembling in the rotary kiln 4 by a burning gas of high temperature, the container of the gas generator is popped out to the unspecific direction. A collision wall is provided at a burner 42 side of a temperature area where the gas generator in the rotary kiln 4 is exploded. The collision wall may be installed at the same side of an inner wall of the rotary kiln and may be alternately installed at a position opposed to each other. The collision wall may be installed against the inner wall with an inclination angle and may be installed in the spiral state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342985-A (JP)
Title: Polishing device and method for dressing polishing pad
Inventor: ISHIGURO YOSHIRO
IPC: B24B53/017
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing device for polishing semiconductor wafers and a method for dressing a polishing pad by which polishing performance can be kept stably and the service life of a polishing pad 2 can be made longer.  <P>SOLUTION: The polishing device is provided with a groove formation mechanism 3 for forming a plurality of concentric grooves 8 on the polishing pad 2, and a cleaner 6 for cleaning the polishing pad that jets a high-pressure pure water to remove a scrap metal produced, by machining the blade edge 14 of the groove formation mechanism 3. Thus, while the groove 8 is monitored for its depth by a height sensor 9, a wafer 31 is polished and the depth of the groove 8 can be kept constant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340898-A (JP)
Title: Structural material qualitative evaluation system and structural material qualitative evaluation method
Inventor: KATAYAMA YOSHINORI
IPC: G01N17/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structural material qualitative evaluation system and structural material qualitative evaluation method capable of evaluating quality of a structural material by determining susceptibility for stress corrosion cracking and service life.  <P>SOLUTION: The structural material qualitative evaluation system 1 has a limit stiffness information database (DB) 7 for storing limit stiffness information of limit stiffness at the time that determination object of quality evaluation becomes to present the susceptibility for stress corrosion cracking to an extent unable to ignore and a susceptibility determining means 6 for stress corrosion cracking for determining whether stiffness of determining object is lower than the limit stiffness or not by inputting stiffness of the determining object and referring to the limit stiffness information of the limit stiffness information database (DB) 7 and in the case that the stiffness of the determining object is lower than the limit stiffness, determination result of having no susceptibility for stress corrosion cracking is output and in the case that the stiffness of the determining object is not lower than limit stiffness, determination result of having susceptibility for stress corrosion cracking is output.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344224-A (JP)
Title: Rice cooker and warmer
Inventor: SATO SHINICHI
IPC: A47J27/00
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker and warmer which prevents cooked rice from being forgotten to be loosened by giving an alarming sound for reminding the loosening of the cooked rice every specified period of time after the completion of the rice cooking, and by which a delicious cooked rice can be eaten by preventing the cooked rice from being forgotten to be loosened, and recommending and educating the loosening of the cooked rice to a user in the rice cooker and warmer equipped with an alarming means for emitting the alarming sound.  <P>SOLUTION: The motions of rice cooking and warming are controlled by a controlling means 15 by controlling a driving means 13 which drives a heating means 12. A rice cooking completion alarming sound is emitted from the alarming means 18 right after the completion of rice cooking by a rice cooking completion notifying means 17. At least after a specified period of time has passed after the completion of the rice cooking, the alarming sound is emitted from the notifying means 18 by a loosening notifying means 19, and the loosening of the cooked rice is announced to the user. When a lid opening/closing detecting means 20 which detects the opening/closing of a lid 11 detects the opening/closing of the lid after the completion of the rice cooking, it is judged that the cooked rice has been loosened already, and this rice cooker and warmer is constituted in such a manner that the emission of the loosening notifying sound is canceled by a sound stopping means 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349305-A (JP)
Title: Bimorph-type piezoelectric element and unimorph-type piezoelectric element
Inventor: SAKURADA YOICHIRO
IPC: H01L41/09
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bimorph-type piezoelectric element and a unimorph-type piezoelectric element, which are capable of operating without through-holes, manufactured at a low cost with stable yield, and capable of operating surely with high reliability.  <P>SOLUTION: A plurality of rectangular piezoelectric materials which are each provided with electrodes formed on both their surfaces are laminated into a laminated piezoelectric element, and the electrodes are so configured that the laminated piezoelectric element is driven by applying two different potentials to the opposed electrodes. The two laminated piezoelectric elements are bonded together into a bimorph-type piezoelectric element interposing an elastic conductive shim layer between them. The bimorph-type piezoelectric element operates in such a manner wherein a voltage is so applied as to make distortions generated in both the laminated piezoelectric elements opposite to each other and to generate a flex displacement. In the bimorph-type piezoelectric element, the electrode provided on the side of the laminated piezoelectric element bonded to the above shim layer is formed so as to recede from the end of the piezoelectric element by a certain distance in the lengthwise direction, and the end of the piezoelectric element where the above electrode is not formed is bonded so as to protrude from the shim layer in the lengthwise direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344707-A (JP)
Title: Cleaning method for contaminated soil
Inventor: TAKAHASHI MOKICHI
IPC: E02D3/10
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method for contaminated soil for performing purification of the soil swifter than the purification of an original ground as it is.  <P>SOLUTION: In this cleaning method for contaminated soil, a casing pipe 41 is buried around contaminated soil 11, a water collecting pipe 50 having an opening at the lower part is inserted into the casing pipe 41, and a stage in which, in a state where water in the water collecting pipe 50 is pumped while sucking air in the water collecting pipe 50, the water is fed to the contaminated soil 11 and boiling is generated to perform cleaning, is repeatedly performed every time the water collecting pipe 50 is lowered along the inside of the casing pipe 41. By feeding a large quantity of the water to the contaminated soil 11, the boiling is generated, and the contaminated soil 11 can be stirred and cleaned. Further, since the water in the water collecting pipe 50 is pumped while sucking the air in the water collecting pipe 50, the discharge of the water can efficiently be performed, so that the water can largely be fed to reduce the work period. Further, by feeding compressive air into the contaminated soil 11, a boiling generation range can be widened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344926-A (JP)
Title: Sealed container and its manufacturing method
Inventor: IMANAGA AKIYOSHI
IPC: H01M2/08
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of sealed container in which small-diameter holes on the surface of a lid plate for sealing the opening part of the container storing components can be easily welded in a short period of time and surely completely sealed, and by which a welding part with high quality and smooth surface after welding can be obtained, and a sealed container obtained thereby.  <P>SOLUTION: The sealed container has the metallic lid plate for sealing the opening part of the container storing the components or the like, and a metallic sealing plug for sealing the small-diameter holes provided on the surface of the lid plate. A thin-wall part thinner than the lid plate is formed to the outer peripheral part of the small-diameter holes by providing a circular or polygonal shallow spot-facing groove to the rear face side of the lid plate. Hole sealing is conducted by the welding of the sealing plug and the thin-wall part of the lid plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344478-A (JP)
Title: Insertion system of intraocular insertion lens
Inventor: KIKUCHI TOSHIICHI
IPC: A61F2/16
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To regulate a support part of a lens into a predetermined shape when pushing out the lens, in an insertion system deforming an intraocular insertion lens and inserting it in an eye.  <P>SOLUTION: This insertion system comprises the intraocular insertion lens 20 having a deformable optical part and the support part supporting the optical part in the eye; a retainer means 10 having a mechanism retaining the lens in the inside without applying a stress to the optical part; a deforming means for deforming the lens into a small shape and an insertion device 30 for the intraocular insertion lens having an insertion cylinder 32 inserting the deformed lens into the eye through a lumen and a pushing mechanism 34 pushing the lens from an opening of the insertion cylinder tip 32a into the eye. The retainer means is provided with a regulating member 100, which is the insertion system for the intraocular insertion lens with a lens moving mechanism, for regulating the support part into the predetermined shape when pushing out the lens.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345308-A (JP)
Title: Multilayer film and its production method
Inventor: NANBA MICHIYUKI
IPC: B32B27/28
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a co-extruded film excellent in heat bonding property and a substrate excellent in embossing property comprising at least one composition selected from the group consisting of a vinyl chloride-based polymer composition and an ethylene-vinyl acetate copolymer resin composition by imparting an excellent stainproof property to at least one composition selected from the vinyl chloride-based polymer composition and the ethylene-vinyl acetate copolymer resin composition.  <P>SOLUTION: This multilayer film is composed of the coextruded film which comprises the coextruded multilayer film for hot melt adhesion to at least one composition selected from the group consisting of vinyl chloride-based polymer composition and ethylene-vinyl acetate copolymer composition having the composition (A) layer comprising ethylene-vinyl alcohol copolymer containing ethylene of 20-65 mol% and having a saponification value of ≥85%, and the thermoplastic composition (B) layer comprising a low crystallinity polyester (B1) and at least one thermoplastic resin (B2) selected from the group consisting of polyesters having a melting point of ≤200°C and glass transition point of ≤70°C and thermoplastic polyurethanes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354406-A (JP)
Title: Fixing device, image forming apparatus, heating unit temperature control program
Inventor: TANONAKA MUTSUMI
IPC: H05B3/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the warmup time of a fixing device that fixes a developer to a sheet under heat, by starting the increase of the temperature of a heating unit simultaneously with the start of the operation of the fixing device, by performing, during the increase of the temperature of the heating unit, a process of reading backup data such as a control parameter, a process of synchronizing communication between an image reading part and a control part, and a process of checking errors of devices composing an image forming apparatus, and then adjusting the temperature of the heating unit to a target temperature determined based upon the three processes.  <P>SOLUTION: The increase of the temperature of the heating unit is started simultaneously with the start of the fixing device (S21). During the process of increasing the temperature of the heating unit, the process of reading the backup data (S22), the process of synchronizing the communication between the image reading part and the control part (S23), and the process of checking the errors of the devices composing the image forming apparatus (S24) are performed. Then, the temperature of the heating unit is adjusted to the target temperature determined based upon the three processes (S27).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004001524-A (JP)
Title: Method for processing seam of flexible imaging member and processing method for processing seam of flexible imaging member and processing device using this method
Inventor: YU ROBERT C U
IPC: B29C65/20
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seam processing method which manufactures a long-life multi-layer flexible electron photograph imaging member with high yield.  <P>SOLUTION: This seam processing method is for shaping the flexible electron photograph imaging member l0 in the form of a belt and the flexible electron photograph imaging member l0 is fixed to a supporting element l38 having a smooth surface for supporting a belt seam region 30 by the vacuum suction of a vacuum groove l40. The seam is formed by applying pressure and heat to the belt seam region 30 with the help of a plate l45 including a thermal pressure element to be pressed to the supporting element l38.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004356229-A (JP)
Title: Organic photoelectric conversion device
Inventor: NISHIMORI TAISUKE
IPC: H01L31/04
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoelectric conversion device which can improve efficiency of optical absorption in an organic layer and is excellent in photoelectric conversion characteristic.  <P>SOLUTION: When light is irradiated, it is related to an organic photoelectric conversion device provided with the organic layer 3 generating electric charges between two electrodes 1, 2 at least one of which is transparent. Parts in contact with each of the electrodes 1, 2 of the organic layer 3 are formed to a rough surface. A light is scattered by the rough surface which is in contact with each of the electrodes 1, 2 of the organic layer 3, and an optical length in the organic layer 3 of the light which enters the organic layer 3 becomes long.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353026-A (JP)
Title: Hot forming method, and hot-formed member
Inventor: NISHIHATA TOSHINOBU
IPC: B21J5/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot pressing method for producing a hot-pressed member combining stable strength and toughness from a high strength steel sheet.  <P>SOLUTION: In a cooling process on hot pressing, cooling is performed at a critical cooling rate or higher till an Ms point, and the cooling rate in the temperature range from the Ms point to 200°C is controlled to 25 to 150°C/s.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356486-A (JP)
Title: Organic substance removing method and device
Inventor: SUZUKI HIRONORI
IPC: H01L21/027
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To selectively remove a specific organic substance.  <P>SOLUTION: An organic substance on the surface is removed by exposing a member to be treated to an atmosphere containing ozone gas and water vapor at a pressure of 5 to 20 kPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357559-A (JP)
Title: Formula feed for raising baby pig in suckling period and method for improving development of baby pig by supplying the same
Inventor: YOSHIMOTO KENJI
IPC: A23K1/18
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a formula feed for raising baby pigs in a suckling period, which is supplied to baby pigs from about weaning to 30 kg weight, increases the intake of the feed, eliminates baby pigs of maldevelopment and developmental delay and thereby reduces loss of the hog raising industry, and to provide a method for improving development of baby pigs by supplying the feed to baby pigs.  <P>SOLUTION: The formula feed for raising baby pigs in a suckling period comprises maltodextrin having 10-20 saccharification degree mixed therein. The amount of maltodextrin mixed is preferably 1-10 wt.% based on the total of the feed. The method for improving development comprises supplying the formula feed to baby pigs from about weaning to 30 kg weight for ≥10 days, increasing the intake of the feed while keeping the feed demand ratio of baby pig and improving the weight of the baby pig body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362259-A (JP)
Title: Ic card and its manufacturing method
Inventor: UCHIHIRO SHINJI
IPC: B42D15/10
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve bendability, water resistance, durability and printability of an IC card.  <P>SOLUTION: An IC card is a multilayer IC card which is manufactured by placing an adhesive layer between a first sheet material 1 and a second sheet material 2, and sealing an IC module formed on an inner sheet 3a in the adhesive layer. The first sheet material 1 and the second sheet material 2 of outermost layer are nearly the same in thickness, and the ratios of the thicknesses of the first sheet material 1 and the second sheet material 2 of outermost layer to that of the inner sheet 3a are 2.5:1 to 5:1, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358537-A (JP)
Title: Apparatus for manufacturing spiral wire material
Inventor: YOSHIMURA YASUTSUGU
IPC: B21F3/02
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of freely supplying a spiral wire material having an optional pitch in the longitudinal direction of the wire material and a spiral radius within a face right-angled to the pitch.  <P>SOLUTION: The apparatus comprises two stages of front stage and rear stage. Each pass line of the front and rear stages includes a die section having an angle to each other and a workpiece forcing means placed at the entrance of the front stage for forcing the wire material in the direction of the pass line of the front stage. The die section of the front stage has a cylindrical die section proper 21 of the front stage which introduces the wire material 1, a housing 25 which is placed around the outer periphery of the cylindrical die section proper 21 and is free to turn, a plurality of front stage roller dies 24 which are fitted to the housing 25 and are free to rotate at the fixed positions, and a front stage turning means which turns the housing 25. The die section of the rear stage includes a hole die 31d which is fitted to the housing and guides the wire material and a pass line angle adjusting means. The pass line angle adjusting means which is fitted to the housing and is free to swing includes a lever 32a fitted with the hole die and an operating section 32c which is capable of adjusting the angle of the lever.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000195-A (JP)
Title: Razor
Inventor: YOSHIMURA YUKIHIRO
IPC: B26B21/52
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily shave the face without any skill.  <P>SOLUTION: Eight grooved recess parts a1-a8 (a2-a4 are shown) are formed for every 45° on a second abutment surface 27 of a disk-shaped base 20 fixed to the head part 11. A screw part of a rotation base 12 retaining a cassette razor blade 43 is inserted in an attachment hole of the head part 11 and theadedly engaged with a nut 42 via a compression spring 41. A first abutment surface 37 of the rotation base 12 is projectingly provided with a projecting part engageable/disengageable to the recess parts a1-a8. The rotation base 12 is disposed in a home position by engaging the projection part with the recess part. The rotation base 12 is rotated from the state and allows the projection part to engage with another recess part, so that the direction of the tips 46, 47 and 48 of a replacement cassette razor blade 43 can be changed into a suitable direction for a user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005781-A (JP)
Title: Pilot signal transmission method and base station apparatus
Inventor: MASUI ATSUYOSHI
IPC: H04W52/28
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pilot signal transmission method and a base station apparatus for efficiently transmitting a pilot signal in an MC-CDMA mobile communication system.  <P>SOLUTION: All subcarriers in a signal band are divided into a plurality of blocks A, B, C, the subcarrier of the block A is assigned to a mobile station the distance of which from a base station is small, the subcarrier of the block B is assigned to a mobile station the distance of which from the base station is medium, and the subcarrier of the block C is assigned to a mobile station the distance of which from the base station is far, code multiplexing is applied to the pilot signal onto the subcarriers of the block A with a small transmission power, code multiplexing is applied to the pilot signal onto the subcarriers of the block B with a medium transmission power, and code multiplexing is applied to the pilot signal onto the subcarriers of the block C with a large transmission power, and the resulting subcarriers are transmitted. The power consumption for transmitting the pilot signal in the base station can be reduced by transmitting the pilot signal with the transmission power in accordance with the distance from the base station.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003428-A (JP)
Title: Method for measuring amount of travel in long object, and apparatus for executing the same
Inventor: KATAOKA TAKESHI
IPC: G01C7/00
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring the amount of travel in a long object for specifying the position of a target in an image displayed at a captured image display section, and to provide an apparatus for executing the method.  <P>SOLUTION: An object side target 34, wherein a plurality of circular indexes are arranged in a straight line, is installed on a long object, similarly a pair of immovable targets 35, wherein a plurality of circular indexes are arranged in a straight line, is installed near the long object, the pair of immovable targets 34 is photographed from the front by an electronic camera, the captured image is displayed at a captured image display section, a target section in the image displayed at the captured image display section is specified by a rectangular cursor that is set as an image cutting frame, an index included in the specified target section is automatically recognized by an arithmetic processing section to calculate the position coordinates of the index, and the position coordinates of the recognized and calculated index are referred to for calculating and processing the amount of travel by the method for measuring the amount of travel in the long object and the apparatus for executing the method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI