baber/WOPTO huggingface dataset:
Patent JP-2004141213-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of executing such a presentation as hardly makes a player bored and makes the player hopeful.  <P>SOLUTION: In the jackpot presentation, a mode is selected from a first comment table 32a based on the contents of the stand-by variable display, a comment is selected by a lottery among the comments predetermined by mode, and the selected comment is displayed in a display device before the start of the stand-by variable display. The comment is presented for the player as a part of the jackpot presentation, so that the player is made hopeful for the variable display before the start of the actual variable display. In addition, the presentation full of variation interrelated with the contents of the variable display can be executed, and the player is provided with such a gaming performance as the player is hardly bored.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003174876-A (JP)
Title: Dna encoding porcine factor viii a2 domain
Inventor: LOLLAR JOHN S
IPC: C07K19/00
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a factor VIII improving hemophilia of a patient having factor VIII deficiency or human factor VIII inhibitor.  <P>SOLUTION: A method for preparing a hybrid human/porcine factor VIII comprises (a) substituting a porcine subunit (ex. H-chain or L-chain) with a corresponding human subunit, (b) substituting a porcine domain (ex. A1, A2, A3, B, C1 and C2) with a corresponding human domain, (c) substituting a part of porcine domain with a corresponding human domain fragment, and changing one or more amino acid residues of a human factor VIII to corresponding residues of porcine sequence. A DNA encoding A2 domain of a porcine factor VIII being a blood coagulant factor having a specific amino acid sequence is separated and identified.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004142605-A (JP)
Title: Expansion spindle for vehicle steering
Inventor: YAMADA YASUHISA
IPC: F16C3/035
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To downsize an expansion spindle for a vehicle steering by shortening the axial size and reducing the radial size.  <P>SOLUTION: Three pairs of balls 7 (ball bodies) are fitted turnably between three pairs of grooves 3 and 5 respectively formed between a male spindle 1 and a female spindle 3. Three pairs of needle rollers 8 (cylindrical bodies) are slidably fitted between three pairs of grooves 4 and 6 respectively formed between the male spindle 1 and the female spindle 2. Six substantially circular arc projections 40 formed coaxially to the axial direction of the six axial grooves 3 and 4 on a circumference of the male spindle 1 are fitted to the six axial grooves 5 and 6 of the female spindle 2 via a radial gap.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146670-A (JP)
Title: Method for measuring error of pattern position of mask and aligner used therefor
Inventor: HIGUCHI AKIRA
IPC: G01B11/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately measure an error of a pattern position of a mask.  <P>SOLUTION: The measuring method uses an aligner. The method comprises a step for simultaneously photographing a mark M1 formed on the mask 30 and a mark WP1 formed on a pallet 44 on which a wafer 40 is mounted by a microscopic image pickup device 150 having two image forming optical systems which can be focused on respective marks M1, WP1, a step for measuring a relative positional deviation between the mark M1 and the mark WP1 on the basis of obtained mark image signals, a step for simultaneously photographing a mark M2 on the other position and the mark WP1, a step for measuring a relative positional deviation between the mark M2 and the mark WP1 on the basis of respective obtained mark image signals, and a step for finding out an error of the pattern position of the mask on the basis of a pallet moving distance L and the measured positional deviations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152495-A (JP)
Title: Ic socket for fine pitch ic package
Inventor: SUZUKI KATSUMI
IPC: G01R1/073
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC socket for a fine pitch IC package which is easily manufactured and provided with contact pins excellent in electric characteristics, to be vertically displaced, and also to be arranged with fine pitches.  <P>SOLUTION: The IC socket for the fine pitch IC package are provided with a socket substrate having an opening hole to guide the IC package, an insulating substrate with a plurality of through-holes formed corresponding to the external contacts of the IC package, the contact pins arranged in the through-holes, and a cover member to contact the external contacts of the IC package with the contact pins with a predetermined pressure. Each contact pin is formed of a first plunger including a terminal part to contact the external terminal of the IC package, a wide part whose width is wider than that of the terminal part, and a mandrel part whose width is the same as or smaller than that of the terminal part; a coil spring which the mandrel part passes through; and a second plunger having a substantially U-shaped cross-section and to be connected to a connection terminal of an external circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147718-A (JP)
Title: Pachinko game method and system
Inventor: KADA ICHIO
IPC: A63F7/02
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game system enabling a player to receive the lending of pachinko balls at a different ball lending rate and play a game.  <P>SOLUTION: In the pachinko game system 1, the player sits in front of a selected pachinko stand 2, selects the pachinko balls he/she wants to use in the game from the operation part 31 of a machine 3 between stands and feeds a prescribed money amount by using coins, paper money or a prepaid card, etc. In the control part 32 of the machine 3 between the stands, the number of lending balls for the fed money amount is calculated on the basis of the ball lending rate allocated beforehand to the specified pachinko balls and they are lent to the player or the pachinko stand 2. Since the player receives the lending of the pachinko balls at the selected ball lending rate and plays the game, game time can be prolonged or the like and a more enjoyable pachinko game is realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151382-A (JP)
Title: Image forming device
Inventor: OKAMOTO SUEAKI
IPC: B65H9/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To maintain a prescribed speed difference between the running speed of transfer belts and the transporting speed of a recording paper by a resist roller regardless of the secular change in the resist roller characteristics.  <P>SOLUTION: In the image forming device, a recording paper sheet transported by a resist roller is transported to the image carrying bodies of each color by transfer belts and the toner images on the bodies are transferred onto the paper sheet. The running speed of the transfer belts and the transporting speed of the recording paper sheet by the resist roller are detected (S1 and S2) and the rotational speed of a resist motor is controlled (NO on S3, S4) so that the transporting speed of the paper sheet by the resist roller is made slightly faster than the running speed of the transfer belts while maintaining the prescribed speed difference.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149393-A (JP)
Title: Method for refining inert gas
Inventor: OTSUKA KENJI
IPC: B01J20/34
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for refining an inert gas in which the capacity of removing oxygen, carbon dioxide and water included in an inert gas as impurities is high, a trace amount of the above impurities included in the inert gas can be removed so as to be an extremely low concentration, and a high purity inert gas can continuously, easily be fed without reducing the removal capacity of impurities even if the regeneration of a refining agent is repeatedly performed.  <P>SOLUTION: An inert gas is brought into contact with a refining agent comprising (1) manganese oxide and (2) one or more kinds of metal oxides selected from vanadium oxide, chromium oxide, iron oxide, tin oxide, zirconium oxide, bismuth oxide, niobium oxide and tantalum oxide as effective components, is preferably brought into contact with synthetic zeolite as well, so that oxygen, carbon dioxide and water included in the inert gas are removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176680-A (JP)
Title: Opening/closing body control system
Inventor: MATSUMOTO KANTA
IPC: E06B9/84
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing body control system which can automatically close an opening/closing body by detecting disaster preventive information supplied at the time of a fire or the like, and can stop its operation at the time of detecting an obstacle.  <P>SOLUTION: According to the system, an opening/closing machine M for opening/closing a shutter curtain 40a has a brake 41. When a disaster preventive signal BS is input, a control means 1 activates an auto-closing device 42 to cancel the brake 41, based on power supply from an auxiliary power source 2, to thereby allow the shutter curtain 40a to fall depending on the self weight thereof. During the fall, if the shutter curtain makes contact with an obstacle and therefore a sensing signal is output from an obstacle sensing device 45, an obstacle sensing control means 3 stops and brakes the auto-closing device 42 by means of the brake 41, whereby the shutter curtain 40a is temporarily stopped. Thereafter, when the obstacle is removed and a restoring signal is issued from the obstacle sensing device 45, the obstacle sensing control means 3 activates the auto-closing device 42 to cancel the brake 41, and therefore the shutter curtain 40a is allowed to fall again depending on the self weight thereof, to thereby close an opening 40b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004126485-A (JP)
Title: View camera
Inventor: SAEKI RYOJI
IPC: G02B7/02
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a view camera capable of performing a tilt movement function and a swing movement function without elongating and contracting a bellows, realizing the simplification of a mechanism, having few elements requiring mechanical strength in each mechanism, adopting functional resin and made light in weight.  <P>SOLUTION: The freedom of a gimbal joint mechanism formed by the combination of three rings on concentric circles, upper and lower shafts and right and left shafts is adopted as a tilt and swing movement mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003244699-A (JP)
Title: Apparatus and method of moving picture image encoding employing a plurality of processors
Inventor: HANAKI MAKOTO
IPC: H04N19/436
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in the control or the like of encoding in a moving picture encoding device using a plurality of processor.  <P>SOLUTION: A shared storage section 2 stores: moving picture data which is slip in sequence units, data necessary for encoding each sequence, and a processing state of each sequence. Based on processing states stored in the shared storage section 2, each processor 1 selects one of the sequences and a process to be next executed for that sequence and executes that process, independently of the operation of any other processor. Based on identification management information, each processor 1 preliminarily acquires an identification number prior to beginning a process, and abandons the acquired identification number when the process is completed or when a failure occurs. Each processor 1 performs a process of updating its own program as necessary, or a process of detecting an abnormality in a bitstream. The shared storage section 2 has a mechanism for distributing moving image data and storing the moving picture image, and a distributed file system is constructed during a motion vector search.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004161386-A (JP)
Title: Automatic oil feeder of conveyor chain
Inventor: OGAWAUCHI JOJI
IPC: F16H55/30
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic oil feeder 1 to reliably and automatically feed oil to a connection part of a crescent chain 2 to be lubricated.  <P>SOLUTION: The automatic oil feeder 1 feeds lubricating oil to a connection part of the crescent chain 2 by utilizing a sprocket 3. A disk-like ring body 14 is fixed to the sprocket 3, oil feed holes 9 as many as the teeth of the sprocket 3 are radially formed in the circumferential direction of the ring body 14, and lubricating oil fed from an oil pump 13 is fed when feeding lubricating oil to the crescent chain 2. Nozzles 9a to form outlets of the oil feed holes 9 are provided on an outer circumferential surface of the ring body 14. The nozzles 9a with respect to the sprocket 3 are formed between the teeth of the sprocket in the circumferential direction. The lubricating oil can be fed from the oil feed holes 9 to the connection part of the crescent chain 2 engaged with the sprocket 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003146862-A (JP)
Title: Use of specific aminosilicone for pretreatment or post- treatment of bleaching of keratine fiber
Inventor: DEVIN-BAUDOIN PRISCILLE
IPC: A61K8/898
Filed: 2002-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a composition for improving the state of hair after bleaching treatment. SOLUTION: An aminoethylimino(4-8C)alkylaminosilicone, especially an aminosilicone of formula [A is a 4-8C straight-chain or branched alkyl; (n) is 0-1,999; and (m) is 1-2,000 provided that n+m is 1-2,000) is used as a composition for the pretreatment or post-treatment of hair-bleaching treatment.
Patent JP-2004163480-A (JP)
Title: Map preparation system and map management system
Inventor: IWAMURA KAZUAKI
IPC: G06F17/30
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is not easy to identify the location of a structure even when the structure is damaged since the position or location of the structure has to be confirmed on a map in a structure information managing system wherein structure information is retrieved by specifying the name of the structure and the distance.  <P>SOLUTION: Graphic data to be superposed on a map is prepared from numeric data corresponding to a structure parameter stored in distance-base structure data by making the distance-base structure data correspond to the map data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163510-A (JP)
Title: Sound absorptive molded body
Inventor: IKEBE TAKASHI
IPC: B60R13/02
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound absorptive molded body which excellently absorbs a sound having a wavelength in a human audible range.  <P>SOLUTION: The sound absorptive molded body is obtained by mixing, and subjecting to compression molding strips of cellulose acetate fiber of a component (A), strips of polyurethane foam of a component (B), and an urethane resin adhesive of a component (C).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165271-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: OIDA SHIGEJI
IPC: H01L23/12
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To suppress solder ball short-circuit due to the movement of flux, in the solder ball attaching process of a BGA (ball grid array) package.  <P>SOLUTION: In the manufacturing method of a semiconductor device comprising a process for supplying flux 1 for mounting a solder ball on the electrode terminal 4 of the semiconductor device 3, the flux 1 is applied at least on one side of a tape 2 consisting of a resin, and the tape 2 is adhered to the electrode terminal surface side of the semiconductor device through thermal pressing or mechanical pressing. The flux 1 is transferred and adhered to the electrode terminal 4. According to this method, the optimum amount of flux can be supplied to the electrode terminal 4 of the semiconductor device 3 and, further, the solder ball short-circuit due to the movement of the flux 1 can be suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004159804-A (JP)
Title: Device for detecting entry and exit from bed
Inventor: INOUE AKIRA
IPC: A61B5/11
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting entry and exit from a bed by which the entry to the bed and the exit from the bed are distinctively detected and biological information is monitored at all times without mounting any special device.  <P>SOLUTION: From a biological sensor capturing vibrations from a patient as the fluctuation of an air pressure, the fluctuation of the air pressure due to the vibration of the patient is converted to electric signals, and a body movement signal and at least one biological information signal other than the biological information are separated from the electric signals. Then, the presence / absence of the input of the biological information signal are detected for a prescribed period after the standby of the prescribed period with the input of the body movement signal as a trigger.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165942-A (JP)
Title: Two-frequency common antenna system
Inventor: KOBANAWA YASUTAKA
IPC: H01Q5/10
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-frequency common antenna system which has an excellent and stable return loss characteristic and a high gain in a high frequency band and can share frequencies of a mobile communication system even with an ordinary whip antenna.  <P>SOLUTION: This antenna system 10 is a dipole 12 composed of dipole elements 12a and 12b of metal foils which have arbitrary widths on a dielectric substrate 11 to share two frequency bands, and characterized in that a position shifting from the geometric center point CO between both ends of the dipole elements by a certain length along the length of the dipole elements is regarded as the feed center point C of the dipole 12. The dipole 12 is made to resonate at a frequency fed from common feeders 15a and 15b through the feed center point C, the dipole element 12a which is shorter between the dipole elements is fed from the feeders through the feed center point C to make its dipole element length resonate at a frequency f2 (f2>f1), and the operation mode is set to a whip antenna.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169291-A (JP)
Title: Support for strut and fence using it
Inventor: SASAKI FUJIO
IPC: E04H17/22
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To stably support a strut by adjusting a support part to an arbitrary angle.  <P>SOLUTION: A strut support 21 includes: a pile part 22 driven in the earth or the like; and a support part 23 supporting the strut extended upward in the state of being fitted to the upper side of the pile part 22. The upper end part of the pile part 22 is provided with a lower curved surface plate 26. The lower end part of the support part 23 is provided with an upper curved surface plate 31 turning the strut in an arbitrary direction in alignment with the lower curved surface plate 26 of the pile part 22. The lower curved surface plate 26 and the upper curved surface plate 31 are formed by a spherical plate piece. A bolt hole 34 is formed larger than the hole of a nut 28, and a washer 35 larger than the bolt hole 34 is provided to cover the bolt hole 34. A driving surface 29 for driving the pile part 22 in the earth or the like is provided at the central part of the lower curved surface plate 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130043-A (JP)
Title: Dishpan quickly cooling boiling water
Inventor: AKASHI MASAKATSU
IPC: A47L17/02
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishpan equipped with a funnel and a drain hole.  <P>SOLUTION: This dishpan is equipped with a removable funnel (2) inserted into a guide (4) from an upper end of the dishpan (1) and a drain hole having a size not larger than 1 cm<SP>2</SP>is equipped at the center part of the dishpan (1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172916-A (JP)
Title: Image output method and system
Inventor: OGASAWARA ATSUO
IPC: B41J21/00
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image output method and system capable of easily editing / printing image data fetched by a portable terminal such as a portable telephone set with a camera.  <P>SOLUTION: In the image output method and system, when the presence / absence of an advertisement is selected from an instruction input part 3, a plurality of corresponding templates are displayed and a user selects the template in which an image, a mail sentence and the advertisement are arranged at positions he/she prefers. The image and an electronic mail sentence inside the portable telephone set are extracted through a portable telephone set interface 4, laid out on the selected template together with an advertisement image extracted from a storage part 5 and printed by a sublimation transfer printer 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175899-A (JP)
Title: Volume reduction liquefying agent for foamed polystyrene and method of volume reduction liquefaction of foamed polystyrene
Inventor: KIMURA TAKAO
IPC: C08J11/22
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a volume reduction liquefying agent for foamed polystyrene and a method of the volume reduction liquefaction of the foamed polystyrene which can obtain a thermally decomposed product of certain quality by efficiently thermally decomposing the foamed polystyrene in a short period of time and, simultaneously, under low temperature conditions to effect liquefaction and volume reduction.  <P>SOLUTION: The volume reduction liquefying agent for the foamed polystyrene comprises at least one of α-methylstyrene and 2,4-diphenyl-4-methyl-1-pentene, and an organic peroxide. The method of the volume reduction liquefaction of the foamed polystyrene by thermal decomposition to effect the liquefaction reduction of the foamed polystyrene comprises using the above foamed polystyrene volume reduction liquefying agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175911-A (JP)
Title: Method for producing polyester film
Inventor: KUBOTA SHUNSUKE
IPC: C08G63/85
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing polyester film with extremely few deposited coarse asperities on its surface attributable to a catalytic metal.  <P>SOLUTION: The method for producing the polyester film comprises extruding polyethylene terephthalate in a sheet form in a molten state followed by orienting the sheet form at least uniaxially. The polyethylene terephthalate is obtained by transesterification between dimethyl terephthalate and ethylene glycol in the presence of a catalyst followed by carrying out a polycondensation reaction. The method for producing the polyethylene terephthalate comprises the steps of (1) carrying out the transesterification using an alkaline earth metal compound as a transesterification catalyst at 30-120 mmol% based on the total dicarboxylic acid component and (2) carrying out a polymerization using as a polymerization catalyst a deposit obtained by heating in a glycol a specific titanium compound and a specific phosphorus compound in the molar ratio of the elemental titanium to elemental phosphorus(P<SB>1</SB>/Ti) of 1-4.  <P>COPYRIGHT: (C)2004,JPO