baber/WOPTO huggingface dataset:
Patent JP-2004283868-A (JP)
Title: Punch die, and punching method using the same
Inventor: MATSUMOTO MASATERU
IPC: B21D45/08
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scrap floating preventive means which is applicable even to a small punch die, has long service life, facilitates working, and can prevent scrap floating by eliminating a vacuum state in a space below a punch blade tip by feeding air into the space.  <P>SOLUTION: In a punch die, a groove 3 is formed in a tip of a punch guide 2, and the groove 3 is constituted of communication with a blade tip passing hole 5 through which a blade tip 4 at a tip of a punch body 1 passes and an outer part on the side opposite from the blade tip passing hole 5. In this case, the groove 3 is formed in a bottom surface 6A of a stripper plate 6. In a punching method using the punch die P, (1) the blade tip 4 at the tip of the punch body 1 after blanking a work W while the work W is held by the tip of the punch guide 2 is elevated in the blade tip passing hole 5, (2) a space S in a vacuum state is formed of the elevated blade tip 4, the blade tip passing hole 5, the work W, and a scrap W1, and (3) outside air A is supplied into the space S in a vacuum state through the groove 3 at the tip of the punch guide 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287899-A (JP)
Title: Information processing method and processing program
Inventor: HOSOKAWA TSUTOMU
IPC: G06F15/00
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system by which the information of a screen referred by a user is matched with the information to be processed and the request of the user is responded without discrepancy even at the time of performing double clicking or opening a plurality of images.  <P>SOLUTION: A session object 22 holding a session ID relating to a series of requests and responses from a client machine is generated, and response data and a data ID uniquely specifying them are generated in the session object 22 in order to respond to a specified request and are stored in a data storage part 18. At the time of receiving a different request from the response data and the data ID imparted to it from the client machine, the received data ID and a temporarily stored data ID are collated, and when they are appropriately collated, the session object 22 generates the response data responding to the request. Also, a new data ID specifying uniquely the response data after being processed is generated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286171-A (JP)
Title: Speed change control device for automatic transmission
Inventor: MORI AKIMASA
IPC: F16H61/02
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed change control device for an automatic transmission capable of achieving smooth speed change by positively controlling output torque of the automatic transmission.  <P>SOLUTION: This speed change control device for an automatic transmission is provided with an engine torque map to estimate engine torque, an input torque estimating means to estimate input torque to the automatic transmission, an actual output torque detecting means to detect output torque of the automatic transmission, a post-speed change output torque estimation value determining means to determine output torque of the automatic transmission after speed change, a target output torque determining means to determine target output torque in the process of speed change, and an output torque control part to conduct feedback control to fastening pressure to fastening elements before speed change or after a speed change command to make the actual output torque detected coincide with the target output torque.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288587-A (JP)
Title: Cylinder-shaped nonaqueous secondary battery
Inventor: MATSUO AKIRA
IPC: H01M4/13
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder-shaped nonaqueous secondary battery housing an electrode body formed by winding a positive electrode having a positive electrode activator layer formed on a positive electrode current corrector, and a negative electrode through a separator, and a nonaqueous electrolyte liquid in a cylinder-shaped battery case, having excellent charge and discharge cycle characteristics.  <P>SOLUTION: The width of the positive electrode active material layer is made 7% or less of the length in the winding direction of the positive electrode active material layer, and the height of the electrode body is made two times or less of the maximum diameter of the electrode body, thereby, the non-aqueous electrolytic solution spreads into the active material and excellent charge and discharge cycle characteristics is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294475-A (JP)
Title: Image display device
Inventor: OKUYAMA ATSUSHI
IPC: G02B27/18
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-performance contrast by decreasing the quantity of light in an area of transition of a conventional dichroic mirror from reflection to transmission to 0.  <P>SOLUTION: Provided are a 1st color separating means of separating incident light into green light and red/blue light, a 2nd color separating means of separating the red/blue light into red light and blue light by using a 1st color selective phase difference plate and a 1st PBS, a 1st color composition means of comoosing the red light and blue light, and a 2nd color composition means of composing the light obtained by the 1st color composition means and the green light by using a 2nd color selective phase difference plate and a 2nd PBS, and λ1≠λ2 holds, where λ1 is the wavelength at which the 1st color selective phase difference plate converts a polarization direction by 90° at a rate of 50% and λ2 is the wavelength at which the 2nd color selective phase difference plate converts a polarization direction by 90° at a rate of 50%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290800-A (JP)
Title: Method for emulsifying rubber-like elastic resin and emulsion manufactured thereby
Inventor: YOKOHASHI TAKAO
IPC: B01F7/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for emulsifying a rubbery elastic resin, by which such a trouble caused by a specified horizontal wet crusher can be prevented that the crusher is clogged with a large quantity of the entangled resin and an aggregation is generated.  <P>SOLUTION: The rubber-like elastic resin is emulsified by adding a surfactant to the rubbery elastic resin dissolved in an organic solvent and supplying the surfactant-added resin to the horizontal wet crusher together with water to emulsify them. The horizontal wet crusher is provided with one or more combinations of a rotor having a prescribed diameter with an irrotational stator. Each of the rotor and the stator has slits at the prescribed clearances.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002759-A (JP)
Title: Polypropylene resin composition and film
Inventor: EBARA TAKESHI
IPC: C08L23/14
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene film which has the same optical properties such as transparency and gloss as that in the conventional technique, and furthermore excels in low temperature heatsealability and blocking resistance.  <P>SOLUTION: A polypropylene resin composition comprises 40-99 wt.% propylene copolymer (X) comprising 1-30 wt.% copolymer A component of propylene and a 4≥C α-olefin (and, if necessary, ethylene) which meets a content of the 4≥C α-olefin of 1 to less than 15 mol% and an ethylene content of ≤5 mol% and 70-99 wt.% copolymer B component of propylene and a 4≥C α-olefin which meets a content of the 4≥C α-olefin of 15-30 mol% and an ethylene content of ≤5 mol% and 1-60 wt.% copolymer (Y) of propylene and an α-olefin and/or ethylene composed of a propylene content of 86-97 wt.% and the content of a sum of the ethylene and the α-olefin of 3-14 wt.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003249034-A (JP)
Title: Recording medium having spare area for defect management and method of allocating spare area
Inventor: KO JUNG-WAN
IPC: G11B7/24
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium having a spare area for defect management, and a method of allocating the spare area.  <P>SOLUTION: A plurality of zones are formed as one group without prescribing the relationship between a zone and a group. Spare areas include a spare area for slipping replacement and a spare area for linear replacement. The spare are for slipping replacement is first allocated, and the spare area for linear replacement is allocated according to the size of an area remaining after the spare area for slipping replacement is used and the purpose for which a disk is used. When the spare area for linear replacement becomes deficient during use of the disk, a supplementary spare area for linear replacement is allocated in sequence from the rearmost of a logical file area, such that the spare area can be more flexibly and effectively allocated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004294002-A (JP)
Title: Ammunition feeder
Inventor: YOSHIDA TATSUYA
IPC: F41A9/30
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeder, loosening ammunition array without an elastic member such as a spring, and absorbing load due to intermittent take-in of ammunition array by a belt feeder type machine gun.  <P>SOLUTION: In the midway of an ammunition passage 10a formed in the interior of a feeder mechanism part 10, the base is expanded V-shaped in the direction of gravity along the passing direction of an ammunition array 80 to form a play part 10b. In the upstream of the play part 10b in the ammunition passage 10a, a feeder sprocket 11 rotated to feed the ammunition array toward the play part 10b by a motor 30, the rotation amount of which is detected by an encoder 30, is provided. In the downstream, an idler sprocket 13 and an encoder 30a for detecting the feed amount of the ammunition array 80 drawn from the play part 10b into the machine gun 50 are provided. A controller 40 controls the rotation of the motor 30 so that the ammunition array 80 is fed in such a supply amount that a difference from the feeding amount falls within a designated allowable value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291569-A (JP)
Title: Delivery slip and method for offering service using this slip
Inventor: SHIGEMI KAZUTOMI
IPC: G06Q50/28
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily offer different delivery service for each consignee to whom an article is sent with an attached delivery slip.  <P>SOLUTION: The delivery slip is constituted of a service information sheet 1a on which service special information 2 and a management code 7 are printed and a delivery information sheet 1b on which a region for printing delivery information is provided, stuck, releasably, in the way that the service special information 2 can be concealed by the delivery information sheet 1b. In addition, the delivery information sheet 1b with a hole 4b through which the management code 7 can be visually recognized when the delivery information sheet 1b is stuck to the surface of the service information sheet 1a, is used for the delivery slip. Further, the service special information 2 registered correspondingly with the management code 7 which is read when delivery information is printed on the delivery information sheet 1b, and the delivery information are correspondingly registered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297698-A (JP)
Title: Image pickup device and image pickup method
Inventor: NAKABAYASHI KIYOTAKA
IPC: H04N9/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup device which can change a color correction amount corresponding to photographing states and video to be photographed without affecting colors except a correction target when color correction is executed to a specific color.  <P>SOLUTION: The image pickup device is provided with a photographing mode selecting means; a color convergence parameter storage means in which a color convergence parameter value including position data for showing the position of a prescribed color on the color difference plane, correction area setting data for setting a prescribed area having the position of the prescribed color to be the central point as a correction area, and a convergence coefficient data for converging the specific color corresponding to the correction area to the position showing the prescribed color is stored; a color convergence parameter setting means for selecting a color convergence parameter value of the corresponding specific color from in the color convergence parameter storage means on the basis of the photographing mode information selected with the photographing mode selecting means and for setting it; and a color convergence correction processing means for correcting the specific color in the video signals to the prescribed color by the correction amount calculated on the basis of the color convergence parameter value set with the color convergence parameter setting means. As a result, only the specific color can be accurately corrected by setting a circular or an elliptical area, in which the position (a coordinate) of the prescribed color (a storage color or the like) on the color difference plane is made as the central point, as the correction area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300951-A (JP)
Title: Catalyst-carrying filter, exhaust emission control system using the same, and catalyst body
Inventor: YAMAGUCHI SHINJI
IPC: F01N3/02
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To positively collect particulates included in exhaust gas, to reduce particulates in exhaust gas by bringing an oxidation catalyst into contact with the particulates, and to reduce the frequency of regenerating work of a filter.  <P>SOLUTION: This catalyst-carrying filter is equipped with a honeycomb structure body having a plurality of cells divided by partition walls 31, and the oxidation catalyst 35 for promoting oxidation of particulates included in exhaust gas G. The catalyst-carrying filter has one opening end sealed, with the exhaust gas inflow cells carrying the oxidation catalyst 35 on the surface of the partition walls 31 and the cleaned gas outflow cells with the other opening end sealed are alternately arranged. At least one layer of a minute coating layer 33 is formed, made of porous ceramic having smaller mean pore diameters than porous ceramic constructing the partition walls 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298683-A (JP)
Title: Trigger type liquid sprayer
Inventor: OKANE HIROSHI
IPC: B65D47/34
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trigger type liquid sprayer which is constituted so as to freely open and close a liquid passage communicating with a nozzle hole perforated at the center of a nozzle cap front wall by the rotation of the nozzle cap engaged with a jetting cylinder front end part and in which the rotation of the nozzle cap is stopped in a state that the liquid passage is completely opened to facilitate a liquid spray operation only in the state that the liquid passage is completely opened.  <P>SOLUTION: The trigger type liquid spray is constituted so that a passage part of the jetting cylinder side and a passage part of the nozzle cap 11 peripheral wall side respectively forming a part of the liquid passage 13 completely and accurately communicate with each other when a part of a 2nd stopper 21 mounted to a part of the nozzle cap is brought into contact with a part of the liquid sprayer 2 and stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304418-A (JP)
Title: Camera
Inventor: NAKAI MASAAKI
IPC: H04N5/915
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera capable of reducing the size of data of an animation clip with no degradation in the quality of the animation of high importance around a trigger detection time.  <P>SOLUTION: At the ring buffer of the camera, the latest image data generated sequentially at an imaging part are added and stored while the oldest image data are deleted. The ring buffer adds the image data of prescribed hours after trigger detection based on the trigger detection at a trigger detector. A frame thinning part thins a frame FL for image data Mv1 in the ring buffer based on a thinning pattern corresponding to a relative time from a trigger detection time To (thinning is executed for a time band tm0 around trigger detection, while thinning to a quarter is executed at time bands tm1 and tm2 before and after the time band tm0), and generates an animation clip Mv2. Thus, the size of data of the animation clip is reduced without degrading the quality of the animation of high importance around a trigger detection time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299529-A (JP)
Title: Attitude angle controlling device, attitude angle controlling method, attitude angle controlling device controlling program, and sailing controlling device
Inventor: KAJI HIROTAKA
IPC: B63H21/21
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attitude angle controlling device, by which an optimal attitude angle is selected in a short time without being affected by external turbulence during sailing by measuring an attitude angle and a fuel consumption rate during sailing, making a statistic model from the measurement data, and selecting an optimal attitude angle on the statistic model in a combination of an arbitrary ship body and a screw propeller, an attitude angle controlling method and an attitude angle controlling device controlling program.  <P>SOLUTION: The sailing controlling device 3 is constituted to include a constant speed sailing controller unit 30 and a trim angle controlling unit 31. The trim angle controlling unit 31 is constituted to include an evaluation value calculating module 31a for calculating an evaluation value of a trim angle, a storage medium 31b, a statistic model preparing module 31c which prepares the statistic model using the evaluation value stored in the storage medium 31b as a variable to be explained, and specified information including the trim angle as an explanation variable, and a target trim angle calculating module 31d for calculating a target trim angle from the statistic model.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006291-A (JP)
Title: Signal indicating lamp and external output unit
Inventor: KAWASHIMA TOKIO
IPC: F21S2/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To simply and economically add a function outputting a signal to the outside to a signal indicating lamp mounted on a device such as automatic machine for emitting light according to a signal from the device.  <P>SOLUTION: In this signal indicating lamp 1, a main unit 54 is composed of: one or more indication units 11 each having a light source 42; and a base unit 13 having a circuit board 21 for generating light from each light source 42. By interlaying an external output unit 12 between the indication unit(s) 11 and the base unit 13, both the units 11 and 13 are mechanically and electrically connected to the output unit 12 to selectively employ the function for outputting the signal to the outside. Both the units 11 and 13 can be directly connected to form the signal indicating lamp 59 by the main unit 54 by omitting the external output function. The output unit 12 can simply be attached afterward as required. The cost of the indicating lamp 1 can be reduced by the unitization.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004302261-A (JP)
Title: Liquid crystal display panel
Inventor: INOUE HIROYASU
IPC: G02F1/137
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a trouble of a bright spot phenomenon in a liquid crystal display panel in which a liquid crystal is encapsulated by dispensing injection.  <P>SOLUTION: In the liquid crystal display panel in which the liquid crystal is encapsulated by the dispensing injection, a polymerizable material consisting of a monomer or an oligomer which is polymerized by light or heat is added to the liquid crystal and the concentration of the added polymerizable material is ≤55% of the precipitation concentration at normal temperature or such a concentration that the polymerizable material is not precipitated even if temperature is decreased to the solidification temperature of the liquid crystal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309525-A (JP)
Title: Method of manufacturing colored reflection film and film deposition material used therein
Inventor: MOMONO TAKESHI
IPC: F21Y101/00
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy method of manufacturing a colored reflection film on the surface of base material of every kind.  <P>SOLUTION: The colored reflection film realizing the radiation of desired color is manufactured on the surface of the base material by using the film deposition material comprised of at least a kind of metallic material selected from among metals and metallic compounds and at least a kind of coloring substance selected from among pigments and dyestuffs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311059-A (JP)
Title: Connecting structure and method of cable to electric connector
Inventor: SAKURAI YUJI
IPC: H01R43/00
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure and a method of a cable to an electric connector capable of simply enhancing the conductor contact between an outer conductor of a cable and an outer conductor composing a connector main body portion.  <P>SOLUTION: In this structure, the outer face of the outer conductor 4 of a cable 2 has a wave-like cross-sectional shape having crest portions 10 and trough portions 11, an electric connector 1 has a clamp member 13 having a chuck portion 12 composed of spring members divided into two or more along an axial direction C of the cable 2 in a state of connecting of the cable 2, and the chuck portion 12 of the clamp member 13 is tightly contacted with a crest portion 10a of an outer conductor 4a from which a tip end portion of the cable 2 is exposed by taking out by using the spring force of the chuck portion 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004130772-A (JP)
Title: Electromagnetic coaxial driving injection device
Inventor: KYO KASHUN
IPC: B29C45/46
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic coaxial driving injection device the structure of which is simple, control of speed and moving positioning can accurately be attained, a system moment is low, a resistance against contact friction is reduced and thus responsibility and repeatability can effectively be increased.  <P>SOLUTION: The electromagnetic coaxial driving injection device comprises a screw 21 for injection of a plastic material, a fixed part and a moving part, which is equipped with a linear driving device 30 having a linear motor capable of generating a linear movement by driving the screw 21 at the direction of its axis and also with a meter driving device 40 moving the screw 21 under calculated rotation and a jointing device 34 constructed in such a way as causing a linear or rotation movement of the moving part relative to the fixed part by jointing the linear driving device 30 to the moving part of the metering driving device 40.  <P>COPYRIGHT: (C)2004,JPO