baber/WOPTO huggingface dataset:
Patent JP-2004052071-A (JP)
Title: High tensile strength cold rolled steel sheet with composite structure having excellent stretch flanging property, strength-ductility balance and strain age hardenability, and method of producing the same
Inventor: HANAZAWA KAZUHIRO
IPC: C21D9/46
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high tensile strength cold rolled steel sheet with a composite structure which has TS (Tensile Strength) of ≥440 MPa, and has excellent a strength-ductility balance and strain age hardenability, and to provide a method of producing the same.  <P>SOLUTION: A slab comprising 0.01 to 0.10% C and 0.0050 to 0.0250% N, also satisfying ≥0.3 N/Al, and furthercomprising C, N, Mn, and Si so that 12(C+N)+Mn-Si satisfies 0.1 to 1.5 is produced. Next, the slab is subjected to a hot rolling stage wherein it is heated to ≥1,000°C, is thereafter subjected to rough rolling and finish rolling at an outlet side temperature of ≥800°C and is coiled at ≤750°C; a cold rolling stage; and an annealing stage wherein it is subjected to annealing of heating to an annealing temperature of (Ac<SB>1</SB>+20°C) to (Ac<SB>3</SB>+50°C), is subjected to first cooling wherein CR (Cooling Rate) from the annealing temperature to a prescribed temperature (cooling finishing temperature) in the range of (Ac<SB>1</SB>+20°C) to (Ac<SB>3</SB>-100°C) is 5 to 50°C/s, is subjected to secondary cooling wherein CR from the cooling finishing temperature to 100°C is ≥300°C/s, and is tempered at 150 to 450°C. These stages are successively performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051466-A (JP)
Title: Heat-insulation laminated glass
Inventor: NOGUCHI TATSUYA
IPC: C03C3/087
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To propose a suitable constitution for heat-insulation laminated glass, in which a heat ray reflection film is used.  <P>SOLUTION: In the heat-insulation laminated glass, a first glass sheet/an interlayer film section/a second glass sheet are laminated. In the interlayer film section, a first interlayer film/a heat ray reflection film/a second interlayer film are laminated. The heat ray reflection film is an optical interference multilayer film obtained by laminating many layers of two kinds of polymer thin films having different refractive indices, and the first glass sheet is clear glass and the second glass sheet is glass having heat ray absorption function. The transmittance to sunlight made incident normally on the first glass surface and having wavelengths in a range of 300-2,500 nm is ≤48%, when the value is calculated by JIS R 3106 (1998), and the reflectance to sunlight is at least 10%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057837-A (JP)
Title: Flocculant and its usage
Inventor: IKEDA SHINSUKE
IPC: D21H17/37
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flocculant the addition amount of which can be reduced while keeping the strong point of a water-soluble cross-linkable polymer by solving the problem that, although the water-soluble cross-linkable polymer presents such advantages when it is used as a sludge dehydrating agent or an yield improving agent that the moisture content of dehydrated cake can be lowered and the quality of the dehydrated cake can be kept uniform, the addition amout must be increased in order to present such advantages and consequently the cost is increased.  <P>SOLUTION: This flocculant is obtained by combining a water-soluble cross-linked ionic polymer (A) obtained by polymerizing a monomer mixture having the specified composition in the presence of a monomer having several vinyl groups with another water-soluble cross-linked ionic polymer (B) obtained by polymerizing the same monomer mixture in the absence of the monomer having several vinyl groups.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064871-A (JP)
Title: Electrical connection box
Inventor: TSUNODA HIROKAZU
IPC: H02G3/16
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical connection box particularly having excellent heat sink of a fuse for protecting an intermediate current circuit in the box in which many fuses for protecting an electric circuit are mounted.  <P>SOLUTION: The electrical connection box 1 includes a housing 10 for mounting the fuses 42, internal wirings for electrically connecting the fuses 42 mounted in the housing 10, and an upper case 20 and a lower case 30 for housing the housing 10 and the wirings in such a manner that the wirings can be electrically connected to external wirings. An engaging recess 12 can electrically connect the internal wirings to the fuses by inserting and engaging the fuses 42, and is formed in the housing 10. A groove 12d for heat dissipating the fuse is formed on each inner wall surface corresponding to each side face of the fuse to be inserted and engaged on the inner wall of the recess 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061344-A (JP)
Title: Semiconductor element testing method
Inventor: ITO KAZUHIKO
IPC: G01R31/26
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element testing method enabling easy test with a good reproducibility even if a semiconductor chip has a warp.  <P>SOLUTION: In the method of testing the semiconductor chip 1 by providing a pad for measurement 2 on the chip 1 and bringing a measurement probe needle 3 into contact with the pad 2, a retaining fixture 4 driven by a driving means other than a driving means for the probe needle 3 is provided, and the chip 1 is pressed by the fixture 4 in advance of a movement of the needle 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179117-A (JP)
Title: Substrate treating apparatus
Inventor: MIZOHATA YASUHIRO
IPC: H01L21/306
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the throughput of a substrate treating apparatus and, in addition, to prevent occupancy of treatment chambers.  <P>SOLUTION: A substrate W is transferred between a plasma ashing chamber and first to third liquid-phase treatment chambers in prescribed order by means of a processor robot. In each treatment chamber, a chemical is supplied to a chemical spray nozzle 122 and is further supplied to the surface of the substrate W from the nozzle 122, after the chemical is ultrasonically vibrated by means of an ultrasonic diaphragm 136. When the chemical is supplied to the substrate W, the substrate W is rotated while the substrate W is held by a spin chuck 120. Since the substrate W is transferred between the plasma ashing chamber and first to third liquid-phase treatment chambers in the prescribed order, the throughput of the substrate treating apparatus is not controlled by the rate-determining treatment. In addition, since the chemical is supplied to the substrate W in an ultrasonically vibrated state, the throughput speed of liquid-phase cleaning is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004062627-A (JP)
Title: Charge collection system, operating information collecting server, use information collecting server and charge charging server
Inventor: KATO NOBUYUKI
IPC: G06Q50/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine charge collection system in which an operating information collecting server automatically collects machine operating information, a charge charging server automatically collects the operating information, determines the charging of a machine in accordance with the operating information and charges a charge together with a communication charge, and to provide a use information collecting server, an operating information collecting server and a charge charging server.  <P>SOLUTION: A Pachinko machine 8 rented to a Pachinko parlor 2 from a game machine manufacturing company 1 is provided with an operating information storage device 9 and stores the operating information of the Pachinko machine 8. The operating information stored in the operating information storage device 9 is transmitted to the operating information collecting server 4 by polling from the operating information collecting server 4 in the Pachinko parlor 2, and further transmitted to the charge charging server 5 from the operating information collecting server 4 by polling from the charge charging server 5 of a communication provider 3. The charge charging server 5 determines a rental charge for the Pachinko machine 8 on the basis of the operating information and charges the rental charge together with a communication charge.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064016-A (JP)
Title: Semiconductor chip
Inventor: KANAI TOMONORI
IPC: H01L23/12
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor chip integrated with a re-wiring layer of high operation stability at a low power consumption, excellent in fast operation characteristics, in which flexibility in designing a mounting board is high.  <P>SOLUTION: A semiconductor chip 1A comprises an IC1 in which a plurality of circuit blocks 51-55 are formed on a circuit formation surface while multiple input/output terminals 2a-2d are arrayed at its outer peripheral part; a first insulating layer 9 formed on the circuit formation surface of the IC1; a re-wiring layer 3 which is formed on the first insulating layer 9 and comprises a shield part 3e and wiring 3a-3d for setting a bump with one end connected to the input/output terminals 2a-2d; a bump 6 set on the wirings 3a-3d for setting the bump; and a second insulating layer 11 which covers the re-wiring layer 3. A plurality of power source terminals 2a distributed on the IC1 are connected together through the bump setting wiring 3a, and a plurality of clock terminals 2b distributed on the IC1 are connected together through the bump setting wiring 3b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065337-A (JP)
Title: Wash cabinet
Inventor: UEMATSU YASUO
IPC: A47K1/00
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wash cabinet for preventing a person coming into a toilet room from being injured by a projecting floor storage to be drawn out, stored in a step-in space formed between the bottom of a sink cabinet body and a floor surface, by attracting the person's attention to light emitting diodes mounted on the floor storage, which are immediately lighted when the floor storage projects from the step-in space.  <P>SOLUTION: The wash cabinet has the floor storage 4 to be drawn out, stored in the step-in space 3 formed between the bottom 11 of the wash cabinet body 1 and the floor surface 2. In the wash cabinet, the light emitting diodes 5 are mounted along the upper edge 42 of a storage space surrounding wall 41 which opens the upper part of the floor storage 4. The light emitting diodes 5 emit light when the floor storage 4 is drawn out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072479-A (JP)
Title: Inspection tool and method of manufacturing reception device
Inventor: YAMAGUCHI YUKIHIRO
IPC: H04B17/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection tool which reduces the occurrence probability of receiving converters having characteristics degraded by deformation of waveguide parts or the like and is used in a manufacturing process of reception devices like receiving converters, and to provide a method of manufacturing the reception devices.  <P>SOLUTION: A tool 7 is an inspection tool for a receiving converter having a waveguide part 3 and is provided with an insertion part 8 to be inserted to an inner peripheral part of the waveguide part 3. A shape of the insertion part 8 of the tool 7 is determined so as to fit a design shape of the inner peripheral part of the waveguide part 3. Thus it can easily discriminate whether the shape of the inner peripheral part of the waveguide part 3 is formed as designed or not by inserting the insertion part 8 of the tool 7 to the inner peripheral part of the waveguide part 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065132-A (JP)
Title: Method for isolating biological substance
Inventor: NISHIYA YOSHIAKI
IPC: G01N33/50
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for isolating a biological substance in an improved refining efficiency from a sample containing it using a magnetic vehicle with better dispersibility in an aqueous solution and trappability by magnetic field as well as high reversible bindability of the biological substance and elutability thereof.  <P>SOLUTION: The method for isolating the biological substance comprises the steps of contacting the biological substance in an aqueous solution of a sample containing it with a magnetic vehicle provided with ferromagnetic iron oxide particles coated with silica, having a saturated magnetism of 30-80 A m<SP>2</SP>/kg and a coercive force of 2.39-11.94 kA/m and a mean size of 0.1-10μm to form a conjugate where said biological substance and said magnetic vehicle are bound to each other, separating said conjugate from the sample with the help of an external magnetic field, and eluting said biological substance from the thus separated conjugate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066194-A (JP)
Title: Filter apparatus
Inventor: HIROKI MASAAKI
IPC: B01D29/11
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable one person to easily exchange a filter element.  <P>SOLUTION: A retaining projection 2d projected from the periphery of a cap 1 and a casing 2 is installed to their one side opening part 2b, and a guide groove 1e receiving the retaining projection 2d until an opening part 1b of the cap 1 and the opening part 2b of the casing 2 become a fitting state to their other side opening part 1b is formed. Furthermore, in the fitting state, a detent groove 1f is formed which makes it impossible to separate the cap 1 in the axial direction from the casing 2 by circumferentially receiving the retaining projection 2d by pivoting at least one side of the cap 1 and the casing 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070878-A (JP)
Title: Rain cover implement of vending machine
Inventor: TAMURA YOSHITADA
IPC: G07F9/10
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly convenient rain cover implement of a vending machine which normally gives the waterproof protection of electrical equipment equipped inside the machine as the accessory of the vending machine and is used as a rain cover at the maintenance work of merchandise replenishment and money recovery, etc., performed in the rain.  <P>SOLUTION: A foldable waterproof sheet 6 is turned to a base material and a magnet sheet 7 is stuck to two sides around it. Normally the waterproof sheet 6 is attached to the back surface of an outer door 2 to cover the electrical equipment 5 such as a coin mechanism and give the waterproof protection. At opening the outer door 2 and performing the maintenance work of the merchandise replenishment and the money recovery, etc., when it is raining, the waterproof sheet 6 is detached from the door back surface and spread, the magnet sheet 7 is attracted and fixed to the upper edge of the opened outer door 2 and the top plate of a cabinet 1, and the waterproof sheet 6 is used as the rain cover for an operator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073283-A (JP)
Title: Substrate case for game machine
Inventor: HAJI MASAKI
IPC: A63F7/02
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate case for a game machine which can efficiently cool heat radiating parts arranged on the surface of a substrate, and at the same time, can miniaturize the case itself.  <P>SOLUTION: A second substrate case 27 is constituted of a cover body 31 which protects the front surface side of a substrate 50 on which an electronic part 51 and heat radiating parts 52 and 53 are mixingly arranged, and a case body 28 which protects the rear surface side of the substrate 50. Then, on the rear surface part 31a of the cover body 31, which is confronted with the surface side of the substrate 50, a first protective part 32 which corresponds with the height dimension of the electronic part 51, and a second protective part 36 which corresponds with the height dimensions of the heat radiating parts 52 and 53 are provided. In this case, the second protective part 36 is set to be higher than the first protective part 32 by a specified dimension. Then, the top and bottom side surfaces 36a and 36b of the second protective part 36 is provided with a plurality of upper heat radiating ports 37a and lower heat radiating ports 37b which discharge heat from the radiating parts 52 and 53 to the outside of the case.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075223-A (JP)
Title: Image forming device
Inventor: YAMAMOTO TOSHIAKI
IPC: B65H1/26
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability in replenishing a tray with a paper sheet.  <P>SOLUTION: This image forming device 1 is provided with a tray 11 storing paper sheet P at a standard position S and provided in such a manner that the same can be taken in and out of a body casing 10, and a loading position moving mechanism moving a loading position of the paper sheet P to a direction separate from the standard position S at a time of taking the tray 11 out of the standard position S. The image forming device 1 is provided with the tray 11 provided with a reference side wall whose one side of the paper P comes into contact with under a condition that the paper sheet P is stored therein, and an opening part provided downward from an upper end at a part of the reference side wall of the tray 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073021-A (JP)
Title: Fertilizing / seeding machine
Inventor: YASUKURA TOSHIYUKI
IPC: A01B49/06
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fertilizing / seeding machine in which compacting / furrowing rollers extended in the width direction of a machine frame and used for simultaneously compacting and furrowing a field is disposed in front of a fertilizing / seeding apparatus.  <P>SOLUTION: This fertilizing / seeding machine provided with the fertilizing / seeding apparatus for fertilizing / seeding a tilled field is characterized by disposing compacting / furrowing rollers 46, 47 for compacting and furrowing the field. The compacting / furrowing rollers 46, 47 are forcibly rotated with a power 48. The compacting / furrowing rollers 46,47 are formed in a vertically adjustable state. The compacting / furrowing rollers 46, 47 are formed by integrally disposing a Soroban (Japanese abacus) bead-like furrowing roller 47 at the longitudinally central position of the cylindrical compacting roller 46 extended in the width direction of the machine frame. Thus, the accuracy of the seeding can be enhanced to improve the rate of germination, and even when a distance between seeding ridges is changed, it is not needed to change the position of the furrowing roller 47.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080879-A (JP)
Title: Wire harness for vehicle with length-adjusting device
Inventor: TAKAHASHI TORU
IPC: H02G3/04
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the branch wire length of a wire harness.  <P>SOLUTION: The branch wire is covered with a small-diameter, corrugated tube with a range of a prescribed length from a branching position to a main wire taken as a straight part, and the small-diameter corrugated tube is fixed at the branching position. The branch wire, protruding from a terminal of the small-diameter corrugated tube, is folded to be a folded part, or wound into a spiral condition to be a spiral form part. The outer part of the folded part or the spiral form part and the small-diameter corrugated tube are covered with one large-diameter corrugated tube. A terminal end of the large-diameter corrugated tube is wound with the branch wire terminal, using a tape to be fixed, and the other end is not fixed but is left free. Under this condition, the dimensions of the branch wire be set as the dimensions of a short one, thus setting the diameter of the branch wire to be that of a long one, under the condition that an electric wire of the folded part or the spiral form part be pulled in a straight form, while the large-diameter corrugated tube is being pulled out of the small-diameter corrugated tube.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299589-A (JP)
Title: Shower device
Inventor: FUJII MASATO
IPC: E03C1/044
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shower device the appearance, cleaning property and usability of which are good, and which has never existed before an is totally new, and especially, which ensures appearance property having an integral feeling, and at the same time, with which various kinds of water-discharging configurations can be enjoyed, and in addition, which is easy to install.  <P>SOLUTION: Connecting parts with a water-feeding pipe and a hot water- feeding pipe are provided by arranging them in the vertical direction, and water and hot water which have passed the connecting parts with the water-feeding pipe and the hot water-feeding pipe are mixed, and the mixed water is discharged by a water-hot water mixing unit. The water-hot water mixing unit is arranged in such a manner that the longitudinal direction of the water-hot water mixing unit may become vertical direction for this shower device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077908-A (JP)
Title: Positive type resist composition
Inventor: SASAKI TOMOYA
IPC: H01L21/027
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive type resist formulation which indicate sufficient transmittivity when the light source of a laser light whose wavelength is 160nm or less, concretely, an F<SB>2</SB>excimer laser light (157nm) is used and which is excellent in selectivity and a contrast.  <P>SOLUTION: The positive type resist composition contains resin which contains recursive units of specific structure and whose mass average molecular weight (polystyrene conversion) is 3,000 to 5,000 and whose coefficient of variation is 1.7 or less and in which a percentage in which a molecular weight is 1,000 or less is below 10 mass % by recursive units to be used and the percentage of monomers which remain is below 5 mass % and which is decomposed by working of acid and its solubility to alkaline developing solution increases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077940-A (JP)
Title: Image forming apparatus, image processing apparatus, image forming method and image processing method
Inventor: YAMAUCHI YASUKI
IPC: G03G15/36
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a printed image of good quality by eliminating a hue difference between color images in both a normal printing area and a three dimensional printing area to the utmost in the case the both areas coexist.  <P>SOLUTION: As for the image processing apparatus 3, a foam toner signal corresponding to the quantity of foam toner transferred to a three-dimensional printing designation area distinguished by a three-dimensional printing area distinguishing part 351 is generated by a foam toner signal generation part 353, and a foam toner interpolation signal corresponding to the quantity of foam toner transferred to an image area equal to or exceeding a fixed area in the normal printing area distinguished by the part 351 is generated by a foam toner interpolation signal generating part 354. The prescribed quantity of the foam toner corresponding to the foam toner signal is transferred to the three-dimensional printing area, and the foam toner less than the prescribed quantity (lower in height) corresponding to the foam toner interpolation signal is transferred to the normal printing area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075953-A (JP)
Title: Anti-oxidative calcium powder
Inventor: SASAKI TSUGIO
IPC: C12N11/14
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-oxidative material by using useful microorganisms, capable of being produced simply and cheaper than conventional useful microorganisms-containing ceramics, and exhibiting better anti-oxidation activity.  <P>SOLUTION: This anti-oxidative calcium powder is produced by mixing the calcium powder with the useful microorganism-cultured liquid and then heating.  <P>COPYRIGHT: (C)2004,JPO