baber/WOPTO huggingface dataset:
Patent JP-2003305526-A (JP)
Title: Slotting method
Inventor: KANEMITSU TOSHIAKI
IPC: B21H1/04
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slotting method capable of accurately and easily slotting a blank at an optional position in the plate thickness direction of on an outer peripheral surface at the time of manufacturing a V-pulley and the like made of a sheet metal.  <P>SOLUTION: A blank accommodating recess portion 5 having a depth smaller than the plate thickness of the blank 1 is formed on the upper surface of a rotating bottom die 4 on which the disk-like blank 1 made of metal is mounted. A slotting roller die 11 having a blade edge 12 on an outer periphery thereof is pressed against the outer peripheral portion 10 projecting from the blank accommodating recess portion 5 while being rotated about an axis of the roller, and moved in words in the radial direction. Thus, the peripheral portion 10 is slotted to form slots 10a and 10b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348598-A (JP)
Title: Method and apparatus for memory efficient compressed domain video processing and for fast inverse motion compensation using factorization and integer approximation
Inventor: CHEN WILLIAM
IPC: H04N19/105
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for memory efficient compressed domain video processing and for fast inverse motion compensation using factorization and integer approximation.   <P>SOLUTION: A method for reducing memory requirements needed to decode a bit stream comprises: receiving a video bit stream; decoding the frame of the bit stream into a discrete cosine transform (DCT) domain representation; identifying non-zero coefficients of the DCT domain representation; assembling a hybrid data structure; and inserting the nonzero coefficients of the DCT domain representation into the hybrid data structure. A method for performing inverse motion compensation is provided. The method initiates with receiving a video bit stream, and then, a transform matrix type is identified. The transform matrix type is either a half pixel matrix or a full pixel matrix. If the transform matrix type is a half pixel matrix, then the method includes applying a factorization technique to decode the bit stream corresponding to the half pixel matrix. If the transform matrix type is a full pixel matrix, then the method includes applying an integer approximation technique to decode the bit stream corresponding to the full pixel matrix.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004319591-A (JP)
Title: Semiconductor light emitting device and its manufacturing method
Inventor: TSUDA IKUHIKO
IPC: H01L33/54
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor light emitting device that can prevent the occurrence of blow holes or the softening of a molded resin section, and to provide a method of manufacturing the device.  <P>SOLUTION: The semiconductor light emitting device is provided with a plurality of leads 5, an LED chip 1 attached to the upper end sides of the leads 5, and an insert-molded resin section 3 formed on the underside of the position of the LED chip 1 to hold the leads 5. The device is also provided with a molded resin section 4 formed on the upside of the insert-molded resin section 3 to cover the chip 1. The insert-molded resin section 3 has a downwardly protruded supporting section 3a and, at the same time, parts of the leads 5 are exposed to the outside without being surrounded by the supporting section 3a of the resin section 3 on the upside of the lower end of the supporting section 3a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314205-A (JP)
Title: Zigzag shape file
Inventor: NISHIMURA YUJI
IPC: B23D71/04
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file wherein the portion of a workpiece even located at a distance farther than the whole length of the file can be filed without damaging any portions other than the target position, and even an unskilled person can use it.  <P>SOLUTION: In a conventional file, the portion located at a distance farther than the whole length of the file cannot be filed because the file handle comes into contact with the workpiece. Further, filing of the target portion only of the workpiece without damaging any portions other than the target portion is difficult. In addition, in the case of a flat file, filing without damaging any portions other than the target portion by the corners of the flat file requires considerable skillfulness. According to the present invention, the file, which can file the target portion only without damaging any portions other than the target position and can be easily used even by an unskilled person, is provided, while solving the problems concerning the conventional files.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313362-A (JP)
Title: Game apparatus, game control program, and recording medium with its program recorded thereon
Inventor: TAKAHASHI HIROSUKE
IPC: A63F13/285
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game apparatus and a game control program for proposing a new card game and performing the game.  <P>SOLUTION: Card information concerned with at least two kinds of cards consisting of a player card 37 where a player identifier is expressed and a point card 38 where a prescribed game point is expressed is defined. The game is progressed by making a plurality of players select respectively two cards alternately from among a plurality of cards arranged on a game screen. Winning or losing of the game is decided by the total of the game points decided by the combination of the selected two cards. In this case, a player to be the object of giving the game point is not a player who operated it, but a player shown by the selected player card. That is, a score processing means 45 decides the object of giving the point by referring to information in the player card 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316753-A (JP)
Title: Ball screw device
Inventor: MIZUGUCHI JUNJI
IPC: F16H25/24
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw device capable of fixing a ball circulation member in the storage recessed part if a nut without increasing the number of parts and cost.  <P>SOLUTION: A projected part 21 is formed on the ball circulation member 17 assembled in the storage recessed part 18 of the nut 12 at a right angle to the axial direction of the nut 12. Through holes 22 are formed at both inner peripheral ends of the nut 12 at right angle to the axial direction of the nut 12. The projected part 21 is fitted into the through holes 22 and the ball circulation member 17 is fixed in the storage recessed part 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280029-A (JP)
Title: Cash back system based on advertisement on vehicle body and mileage
Inventor: OGURO KENJI
IPC: G09F19/00
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To increase a temporary income by an effect of cash back proportional to running mileage to increase opportunities for purchase of new vehicles and opportunities for going out and to promote consumption of the other commodities by increasing opportunities for going out to expand personal consumption.  <P>SOLUTION: A system puts an advertisement on a passenger car, which an individual has, and pays an advertisement charge proportional to the mileage in order to not only expand personal consumption but also spread advertisement contents with a high density in a wide range. Thus the advertisement effect is enhanced, and temporary income is increased, and personal consumption is increased, and driving with no accidents and no violations is promoted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324082-A (JP)
Title: Concrete product for road side and its construction method
Inventor: TANI SHIGEHIKO
IPC: E01F9/696
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete product having a novel structure for road side installation capable of obtaining a large support strength without applying troublesome processing such as drilling or the like to a support and rapidly and easily erecting supports in the field.  <P>SOLUTION: A separate support 30 is inserted in a retaining hole 28 to extend in the substantially perpendicular direction by forming in advance in a factory and constructing in a construction site, in a concrete product for road side installation, to be installed along a road shoulder or a boundary or the like of a sidewalk and carriage way, and a fastening means 20, 26 actuating a restriction force against the support 30 inserted in the retaining hole 28 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277983-A (JP)
Title: Panty stockings and production method
Inventor: MATSUMOTO YOICHI
IPC: D02G3/38
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comfortable fiber product, i.e., a covered yarn useful for designing and developing the fiber product requiring functionality, aesthetic appreciation and the like, or provide stockings and panty stockings.  <P>SOLUTION: The method is to produce stockings by using a knitting machine having a new function for preparing a raw yarn, such as a tubular knitting machine, a circular knitting machine or the like, or a loom with continuously or partly adjusting and controlling number of turns or twists to be ≥1,000 turns/m and a draw ratio to be ≥1.5 times in the covered yarn comprising a core yarn and a covering yarn and, at the same time, controlling an optimum amount of feed by a variable winding device or variable tension mechanism of a raw yarn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326510-A (JP)
Title: Test data generating device, test data generating method and program
Inventor: KOSAKATA TERUO
IPC: G06F11/28
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To generate diversified test data similar to actual data while maintaining the secrecy of the actual data.  <P>SOLUTION: This test data generating device 100 is configured to generate test data to be used for verifying the operation of a new data base system 20 by using the actual data of an already used data base system 10. This test data generating device 100 is provided with a designating part 110 for designating a plurality of fields to be changed in the actual data, a high frequency data extracting part 120 for extracting high frequency data appearing with higher frequency than that of the other data in each of the plurality of fields designated by the designating part 110 and a data changing part 130 for preparing test data by replacing the actual data of the plurality of fields according to the combination of the high frequency data in each of the plurality of fields extracted by the high frequency data extracting part 120.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328446-A (JP)
Title: Imaging apparatus
Inventor: SUGIMOTO NORIHIKO
IPC: H04N5/372
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of obtaining a high-quality image by reducing a dark noise.  <P>SOLUTION: A first storage 351 stores image data to be outputted by accumulating electric charges by first photographing for exposing an object. A second storage 352 stores dark noise data to be outputted by second photographing for accumulating electric charges of substantially the same exposure time as that of the first photographing in a state that a shutter is closed. A reference value comparator 105 compares the dark noise data with a predetermined value, outputs the dark noise data to an LPF 106 when the dark noise is equal to or lower than the predetermined value, and outputs the dark noise data to a subtracter 107 when the dark noise is larger than the predetermined value. The LPF 106 applies LPF processing to the dark noise data at a predetermined cut-off frequency. The subtracter 107 subtracts the dark noise data outputted from the comparator 105 or the LPF 106 from the image data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326533-A (JP)
Title: Printer driver program of image forming device
Inventor: NAKAO YUKIHIRO
IPC: G06F3/048
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer driver program of an image forming device capable of starting a screen saver from a printer driver program, when using an image forming device as a printing output device, simultaneously with the start of transfer of printing data to the image forming device to protect the secret of an information processor.  <P>SOLUTION: This printer driver program 12 of the image forming device 4 is installed to the information processor 1 provided with a display means 21 and executed in case of the printing output to the image forming device 4. When the transfer of the printing data from the information processor 1 to the image forming device 4 is started, the program starts the screen saver on the information processor 1 after a predetermined delay time and makes the display means 2 display it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322185-A (JP)
Title: Method and device of straightening
Inventor: FUJIMOTO TOSHIYUKI
IPC: B21D3/10
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a straightening method by which proper straightening is performed to a long shaft member having various patterns of the form of strain.  <P>SOLUTION: This method is provided with the stages for: measuring the amount of strain in a plurality of places of the long shaft member 5 with displacement meters 11a, 11b, 11c; calculating the amount A' of pressing the long shaft member on the basis of the measured amount of strain; and pressing the long shaft member with a press device 13 on the basis of the calculated amount of pressing. The amount of pressing is calculated by adding the corrective amount of pressing B which is determined from the amount of strain in the other places to the basic amount A of pressing which is determined from the amount of strain in the places where the pressing is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323339-A (JP)
Title: Method and system for recovering carbon dioxide
Inventor: IIJIMA MASAKI
IPC: C01B32/50
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for recovering CO<SB>2</SB>by which the heat energy necessary for regenerating a CO<SB>2</SB>adsorption liquid and the power necessary for compressing recovered CO<SB>2</SB>are supplied and which has high heat efficiency .  <P>SOLUTION: The system for recovering CO<SB>2</SB>includes a high pressure turbine 3, a medium pressure turbine 7 and a low pressure turbine 8, a boiler 1 for producing steam for driving the turbines, absorption tower 18 provided with the CO<SB>2</SB>adsorption liquid for absorbing and removing CO<SB>2</SB>from a waste combustion gas of the boiler, a regeneration tower 24 for regenerating the adsorption liquid in which CO2 is absorbed, a compressor 42 for compressing the removed CO<SB>2</SB>, a turbine 41 for the compressor driven by a part of steam discharged from the high pressure turbine, turbines 51 and 52 for auxiliary machine driven by a part of steam discharged from the medium pressure turbine and supply pipes 45 and 55 for supplying the steam discharged from the turbine for the compressor and the turbine for auxiliary machine to a reboiler for the regeneration tower as a heating source.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333135-A (JP)
Title: Cassette for medical inspection
Inventor: MURAKADO TAKUYA
IPC: G01N1/36
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cassette for medical inspection, where the durability of the cassette is improved and permeability in liquid medicine treatment is improved.  <P>SOLUTION: The cassette for medical inspection having a number of through holes 7 comprises a cassette body 1 made of a chemical-resistant resin, where the cassette body 1 is a square container for opening the upper surface and accommodating a specimen and has a number of through holes 3, and a lid 2 is detachably attached to the cassette body 1 by a tongue-piece-like locking section 11 perpendicularly provided on the back. In the cassette for medical inspection, a built-up section 11a for reinforcement is provided near the outer root of the tongue-piece-like locking section 11 of the lid 2, a projection 14 for forming a space section is formed close to at least four corners outside the surface, and at least one projection 15 for forming a space section is provided inside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336130-A (JP)
Title: Network state monitoring system and program
Inventor: TSUJIKAWA NAOTERU
IPC: H04L12/66
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network state monitoring system with high reliability.  <P>SOLUTION: The network state monitoring system collects alerts generated from a plurality of IDS 31, generates a model cross-referencing an alert output pattern to an action with respect to the output pattern, and provides the model to the fault detecting apparatus 35 of each local system 21. The fault detecting apparatus 35 checks history actually issued, compares the model with a combination between a newly generated alert and the past alert and detects a fault on the basis of the result of comparison. There are models that correlate the combination of output alerts with actions and correlates the issued orders of alerts with actions or the like. When the combination with the actual alert is coincident with any model, the action specified in the model is carried out, and when it is non-coincident, an alarm is issued. Further, a present alert issue state is estimated on the basis of the issue state of alerts in an ordinary state and when the estimation is greatly different, an alarm is issued.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331315-A (JP)
Title: Emergency stop switch for industrial vehicle
Inventor: AMAMIYA YOSHIYUKI
IPC: B66F9/075
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency stop switch for an industrial vehicle installable without providing an additional installation space.  <P>SOLUTION: A lever guard 17 provided for an arm rest 14 having a lift lever and a tilt lever 16 so as to surround the lift lever and the tilt lever 16 is made to be vertically rotatable around both end parts of the vehicle rear side. When the lever guard 17 is pressed downward, an operation shaft 17a positioned at a front end center of the lever guard 17 compresses a helical compression spring 20 via an operation plate 19, and presses and operates a stop switch 21 provided inside the arm rest 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331584-A (JP)
Title: Method for producing phosphorous ester
Inventor: INOUE KIKUMITSU
IPC: C07B61/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a phosphorous ester(I) by forming the corresponding biphenol from a phenol followed by reaction of the biphenol with a hydroxy compound in the presence of a phosphorus trihalide and a deacidifying agent without causing biphenol yield drop and dust scattering.  <P>SOLUTION: The method for producing the phosphorous ester of the formula( wherein, R<SB>1</SB>and R<SB>2</SB>are each H or an alkyl; R<SB>3</SB>is H or an alkyl; R<SB>4</SB>and R<SB>5</SB>are each H or an alkyl; A is an alkylene; Y and Z are such that one of them is hydroxy or an alkoxy, the other being H or an alkyl ) comprises the step 1 of subjecting the phenol to oxidative coupling reaction to obtain a reaction mixture containing the corresponding biphenol and the step 2 of extracting the biphenol from the reaction mixture with a hydrophobic organic solvent, mixing the resultant solution with the corresponding hydroxy compound followed by carrying out a reaction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003326166-A (JP)
Title: Metal catalyst and method of preparation therefor and use thereof
Inventor: JIANG WEIBIN
IPC: B01J32/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for converting hydrocarbons into gas containing hydrogen and carbon monoxide with high efficiency by partial oxidation.  <P>SOLUTION: The metal catalyst consists essentially of a metal supported by a ceria coating disposed on a ceramic monolith. The metal is selected from the group consisting of nickel, cobalt, iron, platinum, palladium, iridium, rhenium, ruthenium, rhodium and osmium. The ceramic is selected from at least one of zirconia, alumina, yttria, titania, magnesia, ceria and cordierite. The ceria coating has a weight percentage between about 5% and about 30% based on the ceramic monolith. Using the metal catalyst, the partial oxidation of hydrocarbons can be carried out with a high product yield and selectivity at a low stating temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004334689-A (JP)
Title: Issuing method of public race betting ticket
Inventor: TAKATSUKI YASUHIRO
IPC: B42D15/10
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an issuing method of a public race betting ticket capable of giving a benefit to a missing ticket to contribute to fan service.  <P>SOLUTION: In this issuing method of the public race betting ticket for issuing the betting ticket 1 with a betting content printed on a betting form, a benefit mark 2 for missing is printed on the betting form with the betting content.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338274-A (JP)
Title: Method for producing micro-lens, micro-lens, optical device, optical transmission device, head for laser printer, and laser printer
Inventor: HASEI HIRONOBU
IPC: B29D11/00
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a micro-lens which can improve lens characteristics such as light converging function by controlling the shape optionally, the micro-lens, an optical device, an optical transmission device, a head for a laser printer, and a laser printer which have the micro-lens.  <P>SOLUTION: The micro-lens 8a is formed on the upper surface of a foundation member 4b formed on a substrate 3. The upper surface of the foundation member 4b is subjected to liquid repelling treatment. A lens material 7 is multi-dot discharged by a droplet discharging method to form the micro-lens 8a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339872-A (JP)
Title: Knob device of door
Inventor: TEZUKA NORIO
IPC: E05B1/00
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily fit a knob device of a door used for opening and closing the door to the door.  <P>SOLUTION: This knob device is formed by fixing a fixed plate 11 having a projected part 11c with a recessed part 11b formed at the tip thereof, a restriction plate 12 having a projected part engaged with the recessed part 11b, a spring 13, and a hook part 14 to an operating bar 10 having a knob part 10b with a nut 15. The knob device is inserted from the insert hole 8a of the door 8 having, at a free end part. the insert hole 8a, a hole part 8b, and an engagement hole 8c communicating with each other, and allowed to abut on the front surface of the door 8. A projected part 11c formed on the fixed plate 11 of the knob device 9 is engaged with the hole part 8b of the door 8, the engagement of the fixed plate 11 with the restriction plate 12 is released by the rotation of the knob part 10b and the projected part 12b of the restriction plate 12 is engaged with the engagement hole 8c of the door 8 by the energizing force of the spring 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI