baber/WOPTO huggingface dataset:
Patent JP-2004078627-A (JP)
Title: Instruction cache control system and method for vliw processor
Inventor: OKURA YOSHINORI
IPC: G06F9/38
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instruction cache control system with improved cache utilization efficiency, shortened cache mishit time and accelerated instruction fetch by eliminating the necessity of insertion of an invalid operation instruction in VLIW (very long instruction word) processor.  <P>SOLUTION: In the case of storing a VLIW instruction 110 from a secondary cache 401 to an instruction cache 400 in the instruction cache control system for the VLIW processor for executing a plurality of arithmetic operation instructions included in one VLIW instruction in parallel, an instruction cache block in the secondary cache 401 is directly stored in a data array of the instruction cache 400 without inserting an invalid operation instruction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074249-A (JP)
Title: Method and apparatus for casting metal
Inventor: HARADA HIROSHI
IPC: B22D11/22
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casting method and a casting apparatus, in which casting conditions necessary for achieving fine equiaxed grains in the solidified structure and for minimizing the grain size of the segregation can be set according to the conditions, such as a size of an ingot, a casting speed.  <P>SOLUTION: A flow speed in front of a solidified shell, a solidification speed, a temperature gradient, a cooling speed for each thickness, and a temperature distribution in a residual molten metal pool are obtained respectively by the flow analysis and the heat transfer solidification analysis. From these results, the solid phase ratio to be cleaned by the flow and the number of dendrite secondary branches existing within the cleaning region are obtained. Next, the density of the number of the secondary branches in the residual molten metal pool is estimated based on the amount of the secondary branches discharged into the residual molten metal pool and the temperature distribution in the residual molten metal pool. The casting conditions are set such that the grain size of the segregation represented in terms of the density of the number of the secondary branches becomes lower than the allowable value of the grain size of the segregation, which is dependent upon the size of the ingot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083316-A (JP)
Title: Single crystal sapphire substrate, method for manufacturing single crystal sapphire substrate, and liquid crystal projector apparatus
Inventor: FURUTAKI TOSHIRO
IPC: C30B15/34
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single crystal sapphire substrate which provides the compatibility of high growth efficiency and light transmission characteristics, and a method for manufacturing the single crystal sapphire substrate.  <P>SOLUTION: The single crystal sapphire substrate has a substrate surface inclined in a range of ≥3° to ≤11° from the C plane. The thickness of the substrate in the direction perpendicular to the substrate surface is greater than 0.0 mm and ≤0.3 mm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087656-A (JP)
Title: Method for manufacturing printed wiring board
Inventor: KAMIYAMA KOICHI
IPC: H05K3/46
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a highly reliable printed wiring board in which a connection failure can be prevented from being generated even when an IVH or TH(through-hole)(IVH/TH) is filled with ink.  <P>SOLUTION: A resist film 1 is attached to the surface of a copper bracing laminate 10, a hole 2 of an IVH2b/TH2a is formed at a predetermined position, and conductive ink is filled in the hole 2. The ink 3 is hardened after overflowing the ink 3 is removed, and the resist film 1 is peeled. Then, the surface of the laminate 10 is ground to form the TH2a, or an insulating film 8 is formed to set the hole 2 to the IVH2b. Afterwards, a stack via 5 or a pad 6 is formed on the edge surface 3A of the IVH2b/TH2a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085363-A (JP)
Title: Intruder sensing device and its setting device, setting method, and setting checking method
Inventor: TOGUCHI YOICHI
IPC: G01V3/12
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intruder sensing device (radio sensor) wherein an arbitrary sensing region can be set, and a sensing region setting method and device.  <P>SOLUTION: The intruder sensing device 51 is installed at a corner of a room 53, and a coordinate system represented by an origin set at the installation point of the device 51, a distance r from the device and a scanning angle θ of a transmission/reception antenna of the device is defined. A sensing region 52 of the device is arbitrarily set by storing a status corresponding to the coordinate system in a storage means. The above setting can be easily carried out by a reflector, a transmitter or a setting device comprising a combination of the reflector and the transmitter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081562-A (JP)
Title: Earpick
Inventor: MIKI ATSUKO
IPC: A47K7/00
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earpick for scraping earwax in an external acoustic meatus and surely taking the same out of the external acoustic meatus to the outside.  <P>SOLUTION: This earpick A includes an operating shaft member 10 formed like a bar; and an earpick member 20 fixed to one end part of the operating shaft member 10. The earpick member 20 is provided with a projecting part 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086638-A (JP)
Title: Production progress control system and method
Inventor: ITO YASUHITO
IPC: G05B19/418
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production progress control system and method for accurately performing production progress control by validly utilizing the operating capability of a producing means for performing production processing concerning a production lot.  <P>SOLUTION: This system is provided with a manufacturing device 8B for performing production processing concerning each production lot as the object of production and a conveying device 7B for conveying each production lot concerning the production processing by the manufacturing device 8B. This system is provided with a progress control part 5 for deciding the next processing lot to be processed by the manufacturing device 8B according to the attribute information of each production lot including the location moving condition of the production lot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082311-A (JP)
Title: Throw away type drilling tool
Inventor: TORIMOTO AYUMI
IPC: B23Q17/09
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throw away tip for drilling, capable of preventing the misdetection of a service life of a tool, and the ultrasensitive operation of a sensor function, and correctly operating a wear sensor in various cutting environments different in forms of the damage of an inner cutting blade and an outer cutting blade.  <P>SOLUTION: In this throw away tip 1 for drilling wherein a cutting face 5 is formed at one main face side of a base material 2, a seating face 6 is formed at the other main face side, and a flank face 7 is formed on a side face intersecting with the cutting face 5, and the inner cutting blade 8a for cutting an outer peripheral side of a hole bottom face and the outer cutting blade 8b for cutting an inner peripheral side of the hole bottom face are respectively mounted on intersecting ridge parts of the cutting face 5 and the flank face 7, a sensor line 9 detecting a wear width of the cutting blade is formed on the flank face 7 along the cutting blade 8, and a sensor line width w<SB>1</SB>of the inner cutting blade 8a is wider than a sensor line width w<SB>2</SB>of the outer cutting blade 8b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082667-A (JP)
Title: Composite lead plate and production method for the same
Inventor: MORI SEIROKU
IPC: B23K1/19
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite lead plate composed of a lead plate joined to a steel plate or the like for protection of radiation or the like and facilitating joining between the lead plate and the steel plate or the like, mechanical processing after joining, and other secondary processings and improving durability thus broadening a range of applications, and also to provide a production method used for the same.  <P>SOLUTION: An intervenient metal 4 composed of a low-melting-point metal such as solder, tin, zinc is arranged between the lead plate 2 and a metal plate 3 composed of the steel plate or a copper plate. A laminated plate 10 formed of the lead plate 2 superposed on the metal plate 3 with the intervenient metal 4 disposed therebetween is heated with a heater 11 or the like and pressed while the intervenient metal 4 is melted. Then, the laminated plate 10 is stood to be cooled and the intervenient metal 4 is solidified to join the lead plate 2 to the metal plate 3 and thus the composite lead plate 1 is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060416-A (JP)
Title: Construction method for noshigawara-laid ridge preventing vertical mutual separation, noshigawara for use in the construction method, and manufacturing method therefor
Inventor: TOJO TOSHIHIKO
IPC: E04D1/30
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To secure a construction method for increasing the wind resistance and earthquake resistance of a ridge, where Noshigawaras (slightly-convex plain tiles) are laid, by using a Hongawara (a tile which is composed of a plain tile and a convex tile).  <P>SOLUTION: A nonslip protrusion (10) for a crosspiece (15) and a nonslip protrusion (11) for a Kanmurigawara (a curved plate-like tile for use in a special place such as the ridge) are mounted on the surface of the Noshigawara; a protrusion (12) for retaining the Noshigawara is mounted on the backside thereof; and the Hongawaras, wherein binding holes (8 and 9) are provided in two front and rear places, are fastened with a screw (18) in a state wherein the crosspiece (15) is vertically sandwiched. When the construction method of each-tier-fastening and through-fastening is practiced, longitudinal and horizontal displacement and separation are mutually suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003196818-A (JP)
Title: Magnetic body, its manufacturing method and magnetic recording medium
Inventor: IWASAKI HIROSHI
IPC: G11B5/842
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic body which is miniaturized more, has a high coercive force without any thermal fluctuation, high corrosion resistance and thermal stability, and capable of maintaining a good dispersion state, and dealing with much higher density recording, its manufacturing method, and a magnetic recording medium.  <P>SOLUTION: The very small magnetic body has a structure where a material having a ferromagnetic phase at a normal temperature becomes a central nucleus on a center, and a material having an antiferromagnetic phase order at a normal temperature covers the periphery of the central nucleus in a shell form. A ratio between the volume of the ferromagnetic phase material and the volume of the antiferromagnetic material of the magnetic body does not appear in the exchange bias field, but set in a range to maximize the rotary hysteresis loss of the magnetic body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004065889-A (JP)
Title: Multifunctional deodorizer
Inventor: UEHARA TARO
IPC: B01J20/20
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional deodorizer which has strong deodorant properties, antibacterial properties, moisture absorbing/releasing properties, an insect-proof effect, durability of the deodorant properties, and which decreases undesirable influences of a chemical material that causes sick house syndrome, prevents binding performance of a binding member from deteriorating, prevents the deodorizer from fine powdering, contributes to resource recycling of a shell of a scallop, or the like, and can be manufactured at a low cost.  <P>SOLUTION: In the deodorizer for decreasing a variety of malodor in space and environment surrounding life of people, the multifunctional deodorizer is obtained through a process wherein; shell particles obtained by pulverizing shells having calcite crystal structure, and carbon particles charcoal obtained by pulverizing charcoal obtained through calcination, are kneaded together with the binder member, whereby the binding performance is not deteriorated by preventing mold and bacteria germinated on the binding member from breeding owing to antibacterial performance of the shell particles, and the binding member prevents the shell particles and the carbon particles from fine powdering, and prevents hands and clothes from being contaminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003115726-A (JP)
Title: Improvement of amplifier
Inventor: CANDY BRUCE HALCRO
IPC: H03F1/08
Filed: 2002-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an ultra-low distortion electronic amplifier in which a third-order global dominant pole is formed by the selection of a circuit and a component within an input stage at audible frequencies. SOLUTION: This audible frequency power amplifier provides a high-order local dominant pole by using operational amplifiers. The dominant pole is distributed to both a voltage amplifier stage and an input stage without adverse reduction in a slew rate. The amplifier increases negative feedback at audible and ultrasonic frequencies to reduce distortion over the entire audible frequency band and some of the lower ultrasonic band.
Patent JP-2003230738-A (JP)
Title: Method and system for evaluating game machine
Inventor: SASAKI KOJI
IPC: A63F7/02
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaluating method supporting the operation of a playhouse with objective data reflecting subjective judgment to a playhouse operator and a game machine maker.  <P>SOLUTION: An information entropy characteristic to the game machine calculated based on the occurring probability of a win is calculated with the number of out balls and the number of safe balls obtained by the game machine 1, the group discrimination, sales prediction, selection of a type of a machine, etc., of the game machine 1 are conducted by the information entropy.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175777-A (JP)
Title: Automobile forming ceiling material
Inventor: TAGUCHI ISAO
IPC: D04H1/4218
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile forming ceiling material using a glass chopped strand mat in which weight can be reduced due to smaller Metsuke and an adhesive can easily penetrate to the back and which will not rupture in the middle when pulling out for unwinding after winding once.  <P>SOLUTION: The automobile forming ceiling material of the present invention is constituted by joining a glass chopped strand mat with the Metsuke of 80 to 200 g/m<SP>2</SP>and ignition loss measured based on JIS R 3420 of 10 to 25 wt.% on the both sides of a foamed polyurethane sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004110249-A (JP)
Title: Program assignment control method and its program and program assignment control system
Inventor: TOBE KAZUMASA
IPC: G06F9/46
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operating ratio of processors in a computer system using a plurality of processors for multiprocessing of a plurality of parallel programs and sequential programs.  <P>SOLUTION: During the sequential processing of parallel programs to be processed in parallel by a plurality of processing units(process, thread), the independent processors are assigned only to the successive processing, and any processor is not assigned to any processing unit other than those for the successive processing. At the time of starting the parallel arithmetic processing, the independent processors are simultaneously assigned to the respective processing units of the parallel programs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109418-A (JP)
Title: Liquid crystal display device
Inventor: MIYAZAKI KAORI
IPC: G02F1/1368
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is constructed so as to make uneven brightness of display unrecognizable in a part of a pixel region.  <P>SOLUTION: Pixel electrodes to which image signals from drain signal lines are supplied via switching elements operated by scanning signals from gate signal lines and a counter electrode making an electric field generated between itself and the pixel electrodes are provided in the pixel region on the liquid crystal side of one substrate out of respective substrates placed opposite to each other across the liquid crystal. The pixel electrodes and the counter electrode are formed on the upper surface of a protective film. At the same time, a part of the pixel electrode is electrically connected to a part extended from the electrode of the switching element via a through hole formed on the protective film. A light shielding means to shield light on the extended part and on the vicinity thereof is provided to the liquid crystal display device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107153-A (JP)
Title: Dielectric ceramic for high frequency, dielectric resonator, dielectric filter, dielectric duplexer, and communication equipment
Inventor: TACHIKAWA TSUTOMU
IPC: H01B3/12
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric ceramic for high frequency which satisfies dielectric characteristics that the dielectric constant is 55-65, Q×(f) is ≥10,000 GHz and the temperature coefficient in resonance frequency is near 0 ppm/°C, in which the temperature coefficient of the resonance frequency is hardly affected by a firing temperature and which is industrially stably manufactured.  <P>SOLUTION: The dielectric ceramic contains a main component having a composition expressed by xBaO-yä(1-α)Sm<SB>2</SB>O<SB>3</SB>-αNd<SB>2</SB>O<SB>3</SB>}-zTiO<SB>2</SB>(where, 15.0≤x≤19.0, 7.0≤y≤14.0, 70.0≤z<75.0, 0≤α≤0.3 and x+y+z=100) and a sub-component composed of at least one kind of Si, B, Zn and Cu. The sub-component comprises 0.01-0.08 pts.wt. in total expressed in terms of SiO<SB>2</SB>, B<SB>2</SB>O<SB>3</SB>, ZnO and CuO per 100 pts.wt. main component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109794-A (JP)
Title: Liquid crystal display
Inventor: MATSUMOTO SHINZO
IPC: H01L29/786
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance display quality of a liquid crystal display by enhancing a numerical aperture and suppressing the occurrence of a domain region.  <P>SOLUTION: The liquid crystal display has a pixel electrode having a bending part and a counter electrode disposed in a position which would be generated if the pixel electrode could be shifted in parallel in a pixel region of the surface on a liquid crystal side of one substrate of each of substrates disposed opposite to each other via the liquid crystal. Each of the pixel electrode and the counter electrode is constituted of two electrodes superposed on each other at upper and lower layers of an insulating film via the insulating film and the lower layer side electrode of at least either of the pixel electrode and the counter electrode has a protrusion protruding further from a top part on a protrusion side of the bending part and extending to the other electrode side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081756-A (JP)
Title: Golf play result recorder
Inventor: YAMASHITA HIROFUMI
IPC: A63B71/06
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf result recorder with which a player can instantly grasp the record of golf play results through a year in time series to utilize it for making his or her advance.  <P>SOLUTION: This golf play result recorder is equipped with section paper on which golf play results are recorded and a gauge on which a scale used for recording play results on the section paper is displayed. Three kinds of axes of ordinates, i.e., a gross/net score, scores of OUT/IN, and the number of putting, and the axis of abscissa where the date of a calendar is displayed are set on the section paper. Three kinds of axes of coordinates in a reduced scale same as the axes of ordinates are displayed on the gauge and a handicap scale in a scale same as those for the gross/net score is displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118624-A (JP)
Title: Document editing system
Inventor: TAKEUCHI ICHIRO
IPC: G06Q50/04
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently create a document by consolidating the work for creating an instruction manual as a printed matter and the work for creating the digital contents to be released on a Web.  <P>SOLUTION: In the claim 1 of this document editing system, this document editing system constituted of a plurality of structural elements is provided with a hierarchy structure management means for managing a document with the hierarchy structure and a block management means for managing each of the structural elements per a block unit containing, at least, any one of text data, image data, sound data and animation data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120506-A (JP)
Title: Network camera system
Inventor: HORIE MIKIO
IPC: H04N7/18
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network camera system in which an image taken by a shooting device such as a digital camera can be seen at a remote place via a network and which can take more images in a predetermined time even when the images are taken while changing pan and tilt angles.  <P>SOLUTION: In the network camera system, an image is taken through an objective optical system. A shooting means for generating digital image data transmits status information indicative of whether or not the digital image data is being generated to an attitude changing means, by moving the optical system to enable shooting of an image at a desired position and from a desired angle. The attitude changing means is designed to block the movement of the optical system while the shooting means generates the digital image data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113641-A (JP)
Title: Leg bathing device
Inventor: KATSUKAWA YUMIKO
IPC: A61H35/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leg bathing device which can carry out the mist bath of the area up to arbitrary height of a lower limb.  <P>SOLUTION: This leg bathing device for warming the lower limb comprises a warming tub for storing both legs inside, a mist generating apparatus for providing the warming tub with mist, and a lower limb cover having a locking means for anchoring the mouths of many ends to the surrounding of the lower limb at an arbitrary height by expanding and contracting in a longitudinal direction covering the lower limb, which is a bellows-like tube the one end of which is connected to the warming tub. Also, the depth of the warming tub is of the order of the ankle and the lower limb cover is the two bellows-like tubes in each of which one leg is put.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004113215-A (JP)
Title: Reaping device of combine
Inventor: SATOJI HISAYUKI
IPC: A01D57/22
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To secure safety in a high speed traveling in a raising device rotating in upper direction.  <P>SOLUTION: This combine is provided by installing a raising rotary shaft 8 for rotating the raising device in an upper direction at the upper part of the raising device 4, and constituted as rotating the raising device by taking the raising rotary shaft 8 as an axial center in an upper direction on operating an operating means 9 installed at an operating part 7. In the case that a sub-transmission lever 10 installed at the operating part 7 is in a high speed state, the raising device 4 is prohibited to rotate in the upper direction.  <P>COPYRIGHT: (C)2004,JPO