baber/WOPTO huggingface dataset:
Patent JP-2004288009-A (JP)
Title: Data exchange and management method, and computer program
Inventor: OISHI TAKASHI
IPC: G06Q50/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data exchange and management method capable of performing unitary data management without having to prepare a format conversion program for each customer in data exchange with a plurality of customers whose data formats are partially different.  <P>SOLUTION: A format table 23 for defining a different data format for each customer is prepared in advance, data 21 received from a customer by an EDI are divided for each item according to the format table 23 of the customer to generate item unit data, item information including a date, the opposite party code and a data type is attached to each of the item unit data, and the item unit data attached with the item information is registered in a common database 18. The item unit data obtained from the data 21 received from a plurality of customers are made to be mixed in the common database 18 and managed unitarily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287262-A (JP)
Title: Positive resist composition
Inventor: KODAMA KUNIHIKO
IPC: G03F7/039
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive resist composition which is suitable for an exposure light source at ≤160 nm, in particular, F2 excimer laser light (at 157 nm), and specifically, to provide a positive resist composition which shows sufficient transmittance and favorable sensitivity when a light source at 157 nm is used and hardly induces a developing defect.  <P>SOLUTION: The positive resist composition contains: (A) a fluorine atom-containing resin having substituted fluorine atoms in the main chain and/or in the side chain of a polymer skeleton and further having a group which is decomposed by the effect of an acid to increase the solubility in an alkali developing solution; and (B) a sulfonium salt compound having a hydroxyl group in a cationic moiety and generating an acid by irradiation of active rays or radiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284554-A (JP)
Title: Radial tire
Inventor: TAKAHARA TAKESHI
IPC: B60C9/22
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial tire capable of preventing reduction of durability of a belt without adding another reinforcing layer even if a flat ratio is reduced.  <P>SOLUTION: In this radial tire, the belt 6 is composed of one peripheral direction cord layer 8 in which cords made of highly-elastic organic fiber are arranged to extend in the peripheral direction, and a nonwoven fabric layer 9 which is arranged outward in the radial direction of the peripheral direction cord layer, has a width broader than that of the peripheral direction cord layer 8, and is made of nonwoven fabrics in which highly-elastic organic fiber is positioned in multiple directions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292474-A (JP)
Title: Method for manufacturing plate-like item of optical acrylic resin
Inventor: SUDA TETSUYA
IPC: C08F20/10
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a plate-like item of an optical acrylic resin having a plate thickness of at least 10 mm which hardly suffers from a transmission loss and has no surface defects.  <P>SOLUTION: This method for manufacturing the plate-like item of the optical acrylic resin having a plate thickness of at least 10 mm comprises a cast plate-manufacturing method, where a polymerization initiator and a terpenoid chain transfer agent are added to a polymerizable raw material mainly composed of methyl methacrylate followed by polymerization at 20-60°C to a polymer conversion of 30-60 mass%, subsequently at 60-100°C to a polymer conversion of at least 90 mass%, and finally at 100-130°C to the completion of polymerization. As the polymerization initiator, a polymerization initiator A having a 10-hr half-life temperature of 30-60°C and a polymerization initiator B having a 10-hr half-life temperature of 60-80°C are jointly used, where the difference in the 10-hr half-life temperature between the polymerization initiators A and B is at least 15°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291129-A (JP)
Title: Soft material machining tool
Inventor: ATAKA YOSHITADA
IPC: B24B53/12
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost machining and adjusting tool for a pad surface having superior adjusting action of the surface of the pad and being stable for a long period of time.  <P>SOLUTION: A plurality of projection parts 12 with flat upper surfaces 13 are provided on the surface 11 of a base 10. An area s1 of the upper surface 13 per projection is set to a range of 0.01-1 mm<SP>2</SP>. A ratio S1/S2 of the total area S1 of the upper surfaces 13 of the plurality of projection parts 12 to the area S2 of the surface 11 of the base 10 is set to a range of 0.0001-0.01. The whole body of the base 10 including a cutting blade 14 in the projection part 12 is constituted of ceramic. The minimum distance (d) between a plurality of projection parts 12 is set to 1 mm or more. The height h(mm) per projection in relation to the area s1 (mm<SP>2</SP>) of the upper surface per projection is set to the range of (0.091xs1+0.009)-(0.81xs1+0.19).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295401-A (JP)
Title: Information recording medium and rewritable display system
Inventor: SAKURAI HIDEO
IPC: G06Q50/04
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording medium having a storage area where process management information is stored and a rewriting area where the process management information stored in the storage area is displayed to be rewritable as visible information.  <P>SOLUTION: This information recording medium 10 is provided with an IC area 13 in which process management information is stored for each predetermined process and a rewriting area 11 in which the stored process management information is displayed so as to be rewritable as visible information, and configured so as to be made accessible by a rewritable device 21 for rewriting the visible information made to correspond to each process, and displayed in the rewriting area 11 through a communication means 22. The information recording medium 10 is provided with a process selecting means, a process management information reading means and a rewriting instructing means, and configured to select the process corresponding to the rewritable device 21 which has performed access from the IC area 13, and to read the process management information corresponding to the selected process, and to instruct the rewritable device 21 to rewrite the rewriting area 11 based on the process management information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296002-A (JP)
Title: Magnetic disk unit
Inventor: HIRAMATSU TAKENORI
IPC: G11B21/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk device having an actuator stopper mechanism capable of reducing acceleration of collision by adjusting rigidity of a stopper according to changes in environmental (operational) temperature at the runaway of a rotary actuator or an emergency unloading thereof, and suppressing a deflection amount of the stopper.  <P>SOLUTION: A one end of an inner stopper 5 or an outer stopper 6 is fixed to an upper yoke 15 of a VCM 7. The stopper expands in length by the influence of a large linear expansion coefficient at high temperature and its bottom face is brought into contact/press-contact with the lower yoke 16, so that both ends of the stopper are fixed and the rigidity of the stopper is increased. Moreover, the stopper is provided with a dead stock for limiting the deflection amount. That is, the actuator stopper mechanism is added, which has a function of structurally varying the rigidity of the stopper according to changes in environmental (operational) temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004088068-A (JP)
Title: Method and device for forming external electrode of chip type electronic component
Inventor: YODA TATSUYA
IPC: H01G13/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device capable of forming an external electrode of a chip type electronic component capable of accurately forming the external electrode, and remarkably reducing the cost.  <P>SOLUTION: This device is provided with adhesive sheet sticking parts A and G for respectively sticking adhesive sheets 2a and 2b on endless belts 1a and 1b, a parts supplying section B for holding a first end of a chip type electronic component element 10 on the adhesive sheet 2a, a primary forming part C for forming a conductive film to be a second external electrode on a second end of the chip type electronic component element 10, a transferring part E for holding the second end on the adhesive sheet 2b while peeling the first end of the chip type electronic component element 10 from the adhesive sheet 2a, a secondary forming part H for forming the conductive film to be a first external electrode on the first end of the chip type electronic component element 10, a parts collection part J, and a primary and secondary adhesive sheet peeling parts F and K for respectively peeling the adhesive sheets 2a and 2b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004293013-A (JP)
Title: Method for controlling papermaking machine
Inventor: SASAKI HISAFUMI
IPC: D21F7/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem such that in the case of a papermaking machine using a size press as a size-coating method, a size flow rate is proportional to a paper making speed and unit weight after changing paper grade, and thus if the size flow rate is calculated based on that the flow rate is proportional only to the papermaking speed, a water content at an entrance of an after dryer can not be estimated accurately.  <P>SOLUTION: This method for controlling the papermaking machine is provided by calculating an absolute dry coating amount of the size after changing the grade of the paper by taking that the size flow rate after changing the grade is proportional to the ratio of paper making speeds between the before and after changing the grade to the power of α and also to the ratio of absolute dry unit weights between the before and after changing the grade to the power of β, and estimating the water content at the entrance of the after dryer after changing the grade by using the obtained absolute dry coated amount. The coated amount of the size after changing the grade can be estimated in a good accuracy even in the papermaking machine using the size press, and as a result, the accuracy of estimation of the vapor pressure of the after dryer after changing the grade is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296996-A (JP)
Title: Substrate processing equipment
Inventor: MITSUYOSHI ICHIRO
IPC: B65G1/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide substrate processing equipment in which the time required for carrying a container held in the containing shelf of a substrate delivery unit can be shortened without increasing the footprint of the substrate delivery unit.  <P>SOLUTION: When FOUPs (front opening unified pods) 80a and 80b are contained in containing shelves 111d and 121c respectively, containing shelves 121a, 121b and 121c are moved in the vertical direction by means of cylinders 127a, 127b and 127c, respectively. Consequently, the FOUP 80b moves above the FOUP 80a to form an air gap 129 thus ensuring a carrying passage AR 6 of the FOUP 80a. Since the FOUP 80a can be moved to a containing shelf 141 without moving the FOUP 80b to another containing shelf, throughput can be enhanced in processing the substrates.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294405-A (JP)
Title: Angular velocity sensor device and its regulating method
Inventor: ITO HAJIME
IPC: G01C19/5719
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce effects of wraparound signals, which enter a monitor electrode from a drive electrode, upon vibrative drive of a weight part in an angular velocity sensor device.  <P>SOLUTION: The angular velocity sensor device newly employs a switch (S1) which can select one of a first drive signal and a second drive signal having phases reverse to each other and being applied on the drive electrode in order to vibrate the weight part (8) in a first direction (X), and an adding circuit (29) which adjusts the magnitude of the drive signal selected by the switch and adds it to a monitor signal representing a vibrational state of the weight part. Output signals of the adding circuit are adjusted so that wraparound signal components existing therein are made minimally, and are used as feedback signals which are fed to a self-exitation oscillator circuit generating the first and second drive signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299420-A (JP)
Title: Rudder with fin and vessel
Inventor: YAMAMOTO KOTAKU
IPC: B63H5/16
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rudder with a fin which facilitates attachment of the fin and never reduces the propulsion efficiency, additionally, to obtain the low-cost rudder with the fin by reducing the torque moment applied to a rudder mounting part or a rudder main body.  <P>SOLUTION: The rudder 9 is mounted behind a propeller 3 mounted on a stern part of a hull 1 through a rudder shaft 11. The propeller 3 is mounted to be rotated and driven around a rotary shaft center line C. A propeller cap 7 is attached at the end of a propeller boss 5 (on a side facing the rudder 9) constituting a rotation center part of the propeller 3. A valve 12 is mounted in a position facing the propeller cap 7 in the rudder 9. The fin 15a collecting a rotating flow of the propeller 3 is mounted only on the starboard side on which a rapid flow is generated near a rudder side surface, and a fin is not mounted on the port side on which a random, late flow is generated near a rudder side surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300933-A (JP)
Title: Reciprocating piston compressor
Inventor: WATANABE RYUJI
IPC: F04B39/14
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a ring member engaged with a crank pin of a crank shaft and a connecting mechanism of a piston and a connecting rod in a reciprocating piston compressor.  <P>SOLUTION: In a sealed type electric compressor, the crank pin 4a is eccentrically provided at an upper part of the rotating crank shaft 4, the ring member 5 engaged with the crank pin 4a is provided with a bracket shaped attachment part 5a on a side part and is provided with an engagement recess part 5b oppositely to the same on a tip thereof. The connecting rod 3c having the piston attached on a front end is inserted to the attachment part 5a from a rear end thereof, and a pair of projections 7 horizontally provided in both side of the rear end are engaged with the engagement recess parts 5b. A spring member formed roughly in M-shape is hooked to tip parts of the projections 7 by roughly ring shaped hook parts 8a provided on tips of both leg parts respectively and is locked to the ring member 5 in such a manner of holding an outer circumference of the ring member 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299809-A (JP)
Title: Sheet feeder
Inventor: OKAZAKI TAKAMASA
IPC: B65H3/08
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To considerably increase the feeding speed of carton sheets by shortening the take-out time of the carton sheets from a sheet hopper.  <P>SOLUTION: A large number of carton sheets are accommodated in a sheet hopper 2 in a stacked condition. In the hopper 2, the accommodated carton sheets 4 are arranged in the same direction as the transferring direction of the carton sheets 4 by a transfer means 8. A take-out means 6 which is turned to take out the carton sheets 4 is provided below a take-out port 4a of the sheet hopper 4. The take-out means 6 takes the carton sheets 4 in the direction orthogonal to the longitudinal direction of the carton sheets.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303607-A (JP)
Title: Solar cell
Inventor: OKADA KENICHI
IPC: H01M14/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible solar cell having high durability hardly generating wrinkles on a base board when an external force like bending force is added, and capable of keeping a distance constant between electrodes.  <P>SOLUTION: The solar cell has a first flexible base board 1, a surface conductive film 2 arranged on the flexible base board 1, and an oxide semiconductor porous layer 3 arranged on the surface conductive film 2. The flexible base board 1, the surface conductive film 2, and the oxide semiconductor porous layer 3 constitute a window pole 4, and an electrolyte layer 8 is arranged on the oxide semiconductor porous layer 3. A second flexible base plate 5 having a counter electrode catalyst layer 6 is arranged at the side contacting with the electrolyte layer 8, and the second flexible base plate 5 and the counter electrode catalyst layer 6 constitute a counter electrode 7. A convex part 11 of the second flexible base plate 5 is fitted into a concave part 10 of the oxide semiconductor porous layer 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002778-A (JP)
Title: Alkali cleaner
Inventor: FUKUDA MASAO
IPC: C23F11/06
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new cleaner having an excellent corrosion resistance to aluminum, a cleaning method and a cleaned electronic part.  <P>SOLUTION: The alkali cleaner comprises an alkali component (A) and at least one hydroxy group-containing component (B) selected from the group consisting of a nitrogen-free diol having a molecular weight of 62-250 (B1), a nitrogen-free tri-octa hydric alcohol having a molecular weight of 92-400 (B2), and a polyoxyalkylene glycol having a number-average molecular weight of 150-500 (B3). The cleaning method comprises cleaning using the cleaner with one or more methods selected from ultrasonic cleaning, showering cleaning, spray cleaning, immersion, and oscillation immersion. The electronic part is obtained by cleaning it with the cleaning method, rinsing it and drying it.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004300348-A (JP)
Title: Polishing composition
Inventor: HIRANO JUNICHI
IPC: B24B37/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing composition having improved corrosion resistance to polishing surface and effective for suppressing the generation of scratch on the polishing surface.  <P>SOLUTION: The polishing composition contains (a) silicon dioxide, (b) at least one kind of phosphorus-containing compound selected from (b1) polyphosphoric acid, pyrophosphoric acid, orthophosphoric acid, metaphosphoric acid, methyl acid phosphate, ethyl acid phosphate, ethyl glycol acid phosphate, phytic acid and 1-hydroxyethylidene-1,1-diphosphonic acid and (b2) sodium metaphosphate and sodium acidic hexametaphosphate, (c) an ammonium salt of at least one kind of acid selected from (b1), (d) hydrogen peroxide and (e) water. The polishing composition is used for polishing the surface of a polishing object such as a magnetic disk substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004240941-A (JP)
Title: Gas alarm device
Inventor: MOCHIZUKI KAZU
IPC: G01N27/16
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas alarm device capable of reducing inspection work hours, the device having an ordinary operation mode and an inspection operation mode.  <P>SOLUTION: The gas alarm device, which notifies an alarm of abnormal gas concentration when the gas concentration detected by a gas sensor 12 is higher than predetermined alarm-concentration, includes an operation mode control means 16 to control switching between the ordinary operation mode and the inspection operation mode. Detecting the gas concentration by the gas sensor 12 at predetermined timing during the term of detecting the gas concentration, the operation mode control means 16, in the ordinary operation mode, notifies the alarm of abnormal gas concentration when the detected gas concentration is higher than ordinary operation-mode alarm-concentration. In the inspection operation mode, the control means 16 starts the alarm of abnormal gas concentration when the detected gas concentration is higher than inspection operation-mode alarm-concentration that is set lower than the ordinary operation-mode alarm-concentration, and forcibly stops the alarm after the passage of a predetermined period of time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004139012-A (JP)
Title: Liquid crystal display panel
Inventor: SAH WEN-JYH
IPC: G02F1/1345
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent distortion of a video signal and to enhance yield of a large-sized liquid crystal display panel by improving an RC delay of a repair line due to straddling of the repair line on a data line in a liquid crystal display panel.  <P>SOLUTION: The liquid crystal display panel 40 comprises a substrate 42, two X-axis printed circuit boards 44a and 44b, a Y-axis printed circuit board 46, a plurality of scanning lines S<SB>1</SB>to S<SB>m</SB>, a plurality of data lines D<SB>1</SB>to D<SB>n</SB>and an external lead bonding region 54. Since a connection region 60 is provided between the adjacent data lines D<SB>X</SB>and D<SB>X-1</SB>in the external lead bonding region 54, a third part 58c in the connection region 60 does not straddle the data lines and the RC delay can be prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004307526-A (JP)
Title: Cationic electrodeposition coating
Inventor: MORICHIKA KAZUO
IPC: C09D163/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cationic electrodeposition coating which forms a stable trivalent cerium salt in an aqueous solution, suitably functions as a curing catalyst and an anticorrosion-imparting agent, and furthermore can obtain a coating film excellent in smoothness.  <P>SOLUTION: The cationic electrodeposition coating comprises a resin composition and a trivalent cerium salt, and the resin composition has a sulfonium group and a propargyl group, and the trivalent cerium salt is a salt of a reducing organic acid having three or more coordination sites.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004044577-A (JP)
Title: Gas compressor
Inventor: KUWABARA OKIKAZU
IPC: F04C18/344
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small gas compressor suitable for increasing cooling capacity.  <P>SOLUTION: An inside surface of a front head 3 forms a passage-shaped recessed part 14 for turning in the direction of two side block suction holes 16 by branching off from a suction port 17 of the front head 3, and forms respective suction passages 15 with respective side block suction holes 16 by the passage-shaped recessed part 14 of an inside surface of this front head 3 and an outside surface 5a of a side block 5. Low pressure refrigerant gas compressed in a cylinder is sucked in the cylinder 4 from the respective side block suction holes 16 via the suction passages 15 branched off in a bifurcated shape from the suction port 17 of the front head 3.  <P>COPYRIGHT: (C)2004,JPO