baber/WOPTO huggingface dataset:
Patent JP-2006026458-A (JP)
Title: Earth and sand classifier
Inventor: HIGUCHI KAZUHITO
IPC: B03B5/28
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means enabling a continuous classification and extraction of sand having the desired specific density from earth and sand containing foreign materials for a short time in large quantity without expending a labor hour and expense.  <P>SOLUTION: Water which almost overflows from a discharge path 8 is supplied from a water supply pipe 15 to a classifying tank 1 through a collection tank 11, and an output port 4, and while earth and sand containing foreign materials is supplied from a supplying means 7 to the classifying tank 1, a conveyor 3 is rotated. As earth and sand containing foreign materials, and sand having different specific densities are carried in a sending direction of the conveyor 3 in a bottom portion 1a of the classifying tank 1, the stirring with water is carried out to mix, and a scraping on water surface is performed to flow the mixture toward a jumping board 5, 6. The foreign material, and earth and sand, light in specific density, get on the water flow of the water surface as they are, and are discharged from the classifying tank 1 into the discharge path 8. Earth and sand heavy in specific density or sand heavy in specific density are abutted or contacted to the jumping board 5, 6 to fall on an inclined surface 1b of the classifying tank 1, which is scratched up in the bottom portion 1a. The actions are continuously carried out to classify sand having the desired specific density, and gather with a collecting apparatus 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006026999-A (JP)
Title: Sheet form processor
Inventor: ENOMOTO KAZUTO
IPC: B41J13/26
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cut form processor that has improved sheet form detection accuracy in a sheet form transfer route and improved processing accuracy.  <P>SOLUTION: When a sheet form kept waiting in a sheet form waiting position P1 is printed at a printing position Pp, irrespective of the result of detection of a waiting position sensor Sh, transfer rollers R10 and R11 are rotated in a suction direction Di and the sheet form is detected by a sheet form sensor St. When the cut form sensor St does not detect the sheet form for a prescribed period or longer, the processor judges that no sheet form exists.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028310-A (JP)
Title: Method for producing nitrogen-containing fluorophor, the resultant fluorophor, and light-emitting device
Inventor: HIRAMATSU RYOSUKE
IPC: C09K11/08
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a fluorophor exhibiting useful white light-emitting characteristics.  <P>SOLUTION: The method for producing the nitrogen-containing fluorophor comprises the step of containing an oxide fluorophor having two or more kinds of metal elements into a container body molded mainly from silicon carbide or carbon and the step of firing the oxide fluorophor in the container body in a nitrogen-containing reducing mixed gas atmosphere.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004283183-A (JP)
Title: Recombinant adenovirus
Inventor: SAITO IZUMI
IPC: C12N7/00
Filed: 2004-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recombinant adenovirus incorporating a promoter having a strong activity in various animal cells, especially a recombinant adenovirus incorporating a nucleotide sequence encoding a foreign target polypeptide, furthermore a recombinant adenovirus for gene therapy incorporating a human defective gene.  <P>SOLUTION: Disclosed is a recombinant adenovirus featured by having a hybrid promoter (CAG promoter) comprising a nucleotide sequence encoding a foreign target polypeptide sequence, a cytomegalovirus enhancer controlling the expression of the sequence, a fowl β-actin promoter and a splicing acceptor of a rabbit β-globin, and a poly A sequence.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005289962-A (JP)
Title: Method for preparing cyanopyrazine
Inventor: RANDESHAM ARUGURASETTEII
IPC: C07B61/00
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing 2-cyanopyrazine which ensures a high yield and selectivity at a low molar ratio of ammonia and can avoid formation of by-products.  <P>SOLUTION: The method for preparing 2-cyanopyrazine by ammoxidation of 2-methylpyrazine comprises using a catalyst containing an active ingredient constituted of metal oxides of molybdenum, chromium, and antimony provided on alumina.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005045257-A (JP)
Title: Method for fabricating hybrid product comprising several wiring planes
Inventor: WALTER RETHLINGSHOEFER
IPC: H05K1/16
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method where a hybrid product is inexpensively and easily fabricated without additional process steps, in addition, topography effects are avoided.  <P>SOLUTION: A through metalized-base-material 4 is printed on several wiring planes 2, 3; at least one appropriate sintering-step is performed to bind the metalized base material 4; and the sintered metalized-base-material 4 that is exposed is thoroughly and chemically covered with at least one of covering materials 8, 9, 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006034102-A (JP)
Title: Buttery emulsified material
Inventor: MASUBUCHI TAKAAKI
IPC: A23C15/16
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide buttery emulsified material stable in emulsified condition without addition of any emulsifiers and having excellent flavor by solving such points that addition of some emulsifier results in spoiling excellent buttery flavor, and reduction of an amount of the emulsifier added or additive-free use results in being impossible to increase milk fat and therefore being impossible to improve flavor while margarine broadly used, in recent years, as oil and fat for confectionery making or breadmaking on behalf of butter is inferior to the butter in flavor and therefore oil-in-water type emulsified material to which milk fat is added to improve the butter flavor is proposed but requires addition of some emulsifier in order to stabilize the emulsified condition because of containing milk fat.  <P>SOLUTION: The buttery emulsified material has oil-in-water emulsified material containing milk fat and milk protein as an inner phase, is emulsified and dispersed in an outer phase comprising an oil phase containing milk fat; and has the rate of the milk fat content is ≥40 wt.%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035013-A (JP)
Title: Waste treatment system
Inventor: KURAKATA SHIN
IPC: B01D3/10
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste treatment system in which air can be surely prevented from flowing in a distillation apparatus.  <P>SOLUTION: The waste treatment system for treating combustible solvent-containing waste of a liquid form or a slurry state is provided with: an adjustment tank for adjusting waste so that waste has the desired solid concentration; the distillation apparatus which is connected to the adjustment tank by pipeline while interposing a pump between them and which distills the waste adjusted in the adjustment tank into reduced pressure to separate the waste into a solid and a liquid; and a controller for monitoring the residual quantity of the waste in the adjustment tank and stopping the supply of the waste to the distillation apparatus when the monitored residual quantity of the waste reaches a predetermined set value.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041404-A (JP)
Title: Auxiliary light source unit where lead frame is mounted
Inventor: HORIUCHI YOSHITAKE
IPC: H01L33/62
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To largely improve the radiation efficiency and heat dissipation to the outside of the frame of an auxiliary light source unit by an LED module.  <P>SOLUTION: The auxiliary light source unit 10 by the LED module 11 disposed inside the frame 30 of a portable device divides lead frames 13, 14 into a plurality of pairs of lead frames which are at least more than a pair of lead frames in a radiation light direction of the LED module 11, and the lead frames 13, 14 comprise tops 13a, 14a connected to the electrode of an LED 12, bulges 13b, 14b each having a reflecting surface extending towards the radiation light direction of the LED, clenches 13c, 14c provided in a direction reverse to the radiation light direction of the LED module 11 from the bulge section 13b, 14b, and rear ends 13d, 14d which are extended from the clenches 13c, 14c and are bonded as the shapes stand and are elastically and electrically connected to a mother board 33 of the portable device. The bulges 13b, 14b have at least one or more reflecting surfaces of a slanted flat surface, curvature and wave front towards the radiation direction of the LED module 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036516-A (JP)
Title: Recording device
Inventor: HAMANO TORU
IPC: B65H7/02
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device having a simple and inexpensive configuration and capable of easily and accurately recording on a recording medium such as a thick paper and a paper having thickness and high rigidity such as CD-R and incorporating a tray conveyance mechanism without increasing size of the device.  <P>SOLUTION: This recording device is provided with an openable and closable tray base 102 for inserting a tray 103 from the downstream side in a conveyance part. A release member 105 having an inclined part 1051 in a tip part is connected with the tray base. The release member is moved in the direction of approach between a spur holder 43 and a platen 34 in the interlocking relationship with opening operation of the tray base to let the spur holder leave the platen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005060834-A (JP)
Title: Burner for blowing pulverized fine coal for metallurgy, and method for blowing pulverized fine coal into metallurgical furnace
Inventor: KASHIWABARA YUSUKE
IPC: F23D1/00
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner for blowing pulverized fine coal for metallurgical furnace with which a large quantity of pulverized fine coals can be blown by improving contacting efficiency of the pulverized fine coals with hot blast and oxygen gas so as to improve the combustion ratio of the pulverized fine coals.  <P>SOLUTION: The portion at the tip end side of the pulverized fine coal blowing tube 2, is composed of a reducing diameter tube part 20 gradually reducing the diameter toward the tube end side to the inner diameter, and an enlarging diameter tube part 21 gradually enlarging the diameter toward the tip end side to the inner diameter in the tube end part connected with the above reducing diameter tube part, and a widening angle θ with respect to the tube axis in the inner surface of the enlarging diameter part is <10°. The pulverized fine coal stream carried in the tube is formed as the pulverized fine coal stream having the flowing flux cross section dispersed along the inner surface of the enlarging diameter tube part by quickly opening from the compressing state in the enlarging diameter tube part after compressing in the burner axial direction in the shrinking diameter tube part, and the contacting efficiency of the pulverized fine coal with the oxygen in the hot blast, is improved by blowing out this pulverized fine coals from the tube top end part and thus, the combustibility of the pulverized fine coals is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006047474-A (JP)
Title: Image forming apparatus with document reading function
Inventor: YAMADA TAKASHI
IPC: G03G21/00
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect the remaining amount of toner of a hybrid machine constituted by mounting an image scanner on a laser printer.  <P>SOLUTION: A printed sheet is read by the image scanner and print data are compared with the read image to detect the remaining amount of toner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005332355-A (JP)
Title: Grabbing device of cartridge type storage device
Inventor: WU CHIA-KANG
IPC: G11B33/12
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grabbing device of a cartridge type storage device.  <P>SOLUTION: This device comprises the cartridge-type storage device and a grabbing means. The cartridge-type storage device has a front decoration surface and two edges. Rails are respectively fixed on the two edges, which are in parallel to each other, and a first slide structure is added to the front end of at least one of the two edges. The grabbing means is fixed on the front end of the rail and comprises direct plate and a second slide structure, which corresponds to the first slide structure and slides longitudinally. A grabbing part is formed on the front end of the direct plate and the grabbing means is further connected to the rail by a recovery coil, which applies a rearward recovery elastic force to the grabbing means, arranges the grabbing part and the front decoration surface of the cartridge-type storage device in order and reserves a grabbing space around the grabbing part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047655-A (JP)
Title: Image forming apparatus and scanning unit
Inventor: KATO RYOTA
IPC: H04N1/113
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a scanning unit that can be further miniaturized (particularly with reduced height and thin profile).  <P>SOLUTION: After reflected by a first return mirror 130, a light beam deflected by a polygon mirror 110 is caused to travel toward a second return mirror 131 disposed below a base section 220 of the polygon mirror 110 by way of an opening 223. The image forming apparatus and the scanning unit are configured so as to satisfy relations of a<b and c<b, where "a" is an optical path length from a reflection surface of the polygon mirror 110 to a reflection surface of the first return mirror 130, in the center in the main scanning direction of the laser beam; "b" is another optical path length from the reflection surface of the first return mirror 130 to a reflection surface of the second return mirror 131; and "c" is still another optical path length from the reflection surface of the second return mirror 131 to a photoreceptor drum 37.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051144-A (JP)
Title: Medical treatment instrument
Inventor: KATO TOMIHISA
IPC: A61B17/00
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catheter-shaped medical treatment instrument for improving treatment performance of a hemodialysis treatment and a thrombus removal treatment drastically.  <P>SOLUTION: This medical treatment instrument 1 comprises an outer tube body 2 and an inner tube body 3 inserted into the outer tube body which are connected with each other on their ends. Either or both of a gap between the inner circumference of the outer tube body 2 and the outer circumference of the inner tube body 3 or/and the inner circumference of the inner tube body 3 is/are made of a two-layered flexible tube that works as a liquid conduit. The outer tube body 2 is made of a hollow wire-stranded coil body 4 having an outer coating layer C, and has a diametrically expandable section 5 near the distal end made by peeling off the outer coating layer C and a hand operation section 14 in the proximal end. Pulling operation of the inner tube body 3 by the hand operation section 14 allows coil strands 4 of the diametrically expandable section 5 to undergo diametrically expanding basket-like deformation 6 and diametrically contracting restoration deformation from the diametrically expanding basket-like deformation 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055920-A (JP)
Title: Method and device for producing chip arrangement holding sheet
Inventor: TAKAHASHI KOSAKU
IPC: B26D7/18
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for easily and positively arranging and sticking chips punched from a sheet formed of a resin or the like, onto a holding mount.  <P>SOLUTION: There is provided a method for producing a chip arrangement holding sheet, which is carried out by using a punching device having a number of punches arranged at predetermined intervals and a holed die conforming to the punches. According to the method, first, a sheet to be punched is set on an upper surface of the holed die at a predetermined location, and the holding mount 1 having an adhesive layer formed on a surface thereof is set under the holed die at a predetermined location, followed by punching the sheet to be punched, whereby the punched chips 2 adhere to the holding mount while maintaining the same arrangement as that of the punches. The surface of the holding mount may be covered with a protective sheet 3 as needed. The holed die should be formed of a straight holed die 5. A positioning jig is employed so as to set the holding mount, and in synchronization with lowering of the punches, the positioning jig is raised to a location of a lower surface of the holed die.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056320-A (JP)
Title: Power transmitting mechanism
Inventor: FUJIKI KATSUMI
IPC: F16H57/038
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To save a cost by changing the specification between a crawler type and a wheel type with a simple design change, and to improve an assembling property or a maintenance property, in a power transmitting mechanism in a traveling vehicle such as a tractor.  <P>SOLUTION: Final cases 24R, 24L are disposed on both of right and left sides of a transmission case 23, and a driving sprocket 11 is provided on axles 16, 16 supported by the final cases 24R, 24L. A speed reducing gear mechanism 85 and a planetary gear mechanism 110 are stored in each final case 24R, 24L. Output of a turning HTS 65 for giving a rotation speed difference to the right and left axles 16, 16 through the planetary gear mechanisms 110, 110 and carrying out steering is transmitted to outer gears 111 of the planetary gear mechanisms 110, 110.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006058165-A (JP)
Title: Flame detector
Inventor: KAMINA KATSUNAO
IPC: F23M11/04
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame detector for reducing cost by a large amount and preventing optical fiber from being damaged, by simplifying the structure of the optical fiber at a lighting section and composing the flame detector by a single optical fiber having the same diameter regarding the transmission direction of light.  <P>SOLUTION: The flame detector comprises a lighting section for receiving the flame light of a combustion apparatus, having a plurality of burners via a plurality of optical fibers, and a transmission section made up of an optical fiber for transmitting light from the optical fiber of the lighting section to an analyzer. In the flame detector, the plurality of optical fibers of the lighting section comprise a central optical fiber and a plurality of optical fibers, in which the tip section is bent radially toward the flame light to the central axis of the optical fiber.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005051253-A (JP)
Title: Micro machining method for forming perfect exterior corner on etchable substrate
Inventor: JERMAN JOHN H
IPC: H01L21/308
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a three-dimensional structure having perfect projecting corners by etching.  <P>SOLUTION: The method for obtaining a desired structure includes a process for separating a substrate in two structures (502-504 and 505) so that the exterior corners are formed by the crossing (506) of a first structure and a second structure on the substrate (501), a process for forming an etching mask on a surface and the substrate of the first structure formed by etching, a process for opening a window to define the second structure in the etching mask on the substrate, and a process for forming the second structure (505) by etching.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006058777-A (JP)
Title: Method for manufacturing mask blank substrate, method for manufacturing mask blank, and method for manufacturing exposure mask
Inventor: TANABE MASARU
IPC: G03F1/50
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a mask blank substrate for decreasing minute projection defects resulting in phase defects or decreasing minute recess defects which induce decrease in transmitted light quantity.  <P>SOLUTION: A first frozen material 11 prepared by freezing a polishing liquid containing an abrasive is brought into contact with the principal surface 19 of a mask blank substrate 10 and slid to polish the principal surface to manufacture a mask blank substrate. After the principal surface is subjected to precision processing and to defect inspection, to specify a defect on the principal surface, the polishing process is carried out on the specified defect.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056586-A (JP)
Title: Packaging structure
Inventor: TAKEUCHI MASAKAZU
IPC: B65D5/12
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrugated packaging box structure which offers a low-cost structure to prevent dropping of a cushioning member from a packaged article.  <P>SOLUTION: The cushioning member 4 is interposed between the packaging box and the article packaged therein. The packaging box has a body 10, and a lid 11 covering an opening of the body 10. The cushioning member 4 has first to third cushioning blocks, and a connecting board 44 which connects the first to third cushioning blocks together. Joint inserting holes 22, 23, 48 are formed on the side pieces 20 of the lid 11, the side walls 14 of the body 10, and the connecting board 44 of the cushioning member 4, respectively. Joints 21 are inserted into the joint inserting holes 22, 23, 48, respectively, to fix the lid 11, body 10, and the cushioning member 4. The cushioning member 4 can be, therefore, fixed by using the joints 21 connecting the body 10 and the lid 11 together.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064984-A (JP)
Title: Focusing controller, imaging device, focusing control method, and program
Inventor: TAKASAKI MINORU
IPC: G02B7/28
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focusing controller and an imaging device that make it possible to obtain an image in which a subject is in focus without depending upon the kind of illumination light.  <P>SOLUTION: The imaging device is equipped with a photographic lens 1, an image position detecting element 6, a diffusion plate 9, a diffraction grating 10, a spectral characteristic detecting element 11, a sub-CPU 31, and a main CPU 34. Part of an incident light beam having passed through the photographic lens 1 is decomposed into respective wavelength components by the diffraction grating 10 and spectral characteristic detecting element 11 to obtain light intensity information by the wavelength components. The main CPU 34 calculates a correction quantity for the focusing position of the photographic lens 1 based upon spectral characteristic data of respective sensors of the spectral characteristic detecting element 11 and data regarding the quantity of deviation in focusing position of the photographic lens 1 with the wavelength of the incident light beam taken in from a photographic lens control circuit 36, and corrects the focusing position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI