baber/WOPTO huggingface dataset:
Patent JP-2004284612-A (JP)
Title: Liquid feed controller for use in tank truck
Inventor: ISHIKAWA YUKIHIKO
IPC: B60P3/24
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid feed controller for use in a tank truck capable of automatically dividing and supplying an oil in one of tank chambers of the tank truck to separate underground tanks when unloading the oil in the truck loaded at a petroleum base to a gas station of a delivery destination.  <P>SOLUTION: The liquid feed controller consists of a liquid level sensor 2 placed on a liquid level position of a predetermined amount of a liquid in the tank chamber 5 of the tank truck A, an open/close valve 3 placed on a conduit communicating with an outlet of the tank chamber 5, and a controller 4 for inputting a detection signal from the liquid level sensor and controlling the valve 3 to open/close.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283051-A (JP)
Title: Method for transducing gene into woody plant and creation of genetic recombinant
Inventor: KO MAI
IPC: A01H5/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for transducing a gene, by which the gene can be transduced into a wide range of woody plants, to provide a method for creating a transformed plant by the method for transducing the gene, and to provide the transformed plant created by the method.  <P>SOLUTION: This method for transducing the gene into the woody plant is characterized by performing a gene-transducing treatment using an explant comprising a culture shoot obtained by disposing a cut end for transducing the gene at a place just close to an axillary bud, culturing the treated culture shoot to form the multiple shoots, and then selecting the gene-transduced shoot from the multiple shoots. The method can be applied to individual differentiation-difficult plants such as Rosaceae fruit trees without passing through an individual differentiation. By the method, the recombined shoot is obtained in a short period without passing through the individual differentiation, and the gene can be transduced in higher efficiency than when leaf pieces are used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286282-A (JP)
Title: Hot air generating burner
Inventor: SHIMIZU TOSHIHARU
IPC: F23C99/00
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot air generating burner for improving durability by preventing the local overheat of a burner head.  <P>SOLUTION: This hot air generating burner 1 has a fuel jetting header 2 formed with a plurality of fuel jetting holes 211, and an air jetting cylinder 3 arranged in the downstream of the fuel jetting header 2. The air jetting cylinder 3 is composed of a pair of air jetting plates 31 formed with a plurality of first air holes 311, and a pair of side plates 32 formed with a plurality of second air holes 321. The hot air generating burner 1 is arranged in an exhaust duct 5 of a micro-gas turbine 6, and generates hot air 105 by mixing combustion gas 104 and exhaust gas 102 by burning a part of the exhaust gas 102 jetted from the first air holes 311 and the second air holes 321 and fuel 101 jetted from the fuel jetting holes 211.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004243076-A (JP)
Title: Detachable ornament
Inventor: NISHIHARA SHIGEO
IPC: A45C13/30
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detachable ornament detachably attaching an ornament of every type of character to an electronic device, simultaneously using a plurality of ornaments according to the preference of a user and freely replacing or connecting the ornaments of arbitrary characters.  <P>SOLUTION: This detachable ornament is so constituted that every type of character is detachably attached, a connecting member is fitted to a narrow strap and the other end of a metal attached to the electronic device, and the every type of ornament such as the character is detachably attached via the connecting member. An integral female type connecting member is formed in the lower part of the ornament such as the character and the arbitrary character is freely replaced and connected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004288911-A (JP)
Title: Semiconductor wafer testing device and its testing method
Inventor: KAWAMURA MASAO
IPC: H01L21/66
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer testing device and its testing method which can surely and easily test semiconductor wafers with very fine connection pad pitches, for a burn-in and others in block in a state of a wafer without causing a continuity failure.  <P>SOLUTION: On a face of a probe connection substrate 6 which is opposite to a semiconductor wafer W, bumps 6b are arranged at the same pitch p1 as that of connection pads P on the semiconductor wafer W side so as to be connected with the corresponding connection pads P. On a rear face of the probe connection substrate 6, post electrodes 6d are arranged at a pitch p2 which is larger than the pitch p1 so that they may face corresponding wiring connection pads 8a of a testing wiring board 8 through an anisotropic conductive rubber sheet 7. The corresponding probe electrodes 6b and the corresponding post electrodes 6d are electrically connected by a meandering interconnection 6e via a through hole 6c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290745-A (JP)
Title: Method for manufacturing microcapsule
Inventor: TAKAKURA YUKIKO
IPC: B01J13/04
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a microcapsule by ultrasonic treatment.  <P>SOLUTION: The microcapsule with a median diameter of 0.1-1,000 μm is manufactured by applying ultrasonic treatment to a mixed solution, which contains 0.01-10 pts.wt. of a hydrophobic material with respect to 1 pts.wt. of a hydrophilic solution containing 0.001-50% of a capsule film material, for 0.1 sec-60 min.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290279-A (JP)
Title: Biological organ expanding utensil, self-expanding type stent, and its manufacturing method
Inventor: MORIUCHI YOSUKE
IPC: A61M29/02
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biological organ expanding utensil which is not damaged by a contact between the cover and the sheath when a stent is discharged from the sheath of the expanding utensil.  <P>SOLUTION: This biological organ expanding utensil 1 is equipped with the sheath 2, the stent 3 which is housed in the distal end section of the sheath 2, and an internal tube 4 which is slidably passed in the sheath 2 and is used to push out the stent 3 from the distal end of the sheath 2. The stent 3 is equipped with a stent base body 31 which is formed into an approximately cylindrical shape, is compressed in the central axial direction when being inserted in a biological body, and can be restored in the shape before the compression by expanding outward when being anchored in the biological body, and the cylindrical cover 32 which is provided on the internal surface side of the stent base body 31. In addition, the stent 3 is housed in the sheath 2 in a state wherein the cylindrical cover 32 is not substantially in contact with the sheath 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295264-A (JP)
Title: Device for recording/reproducing optical disk, control method therefor, and computer-readable recording medium with program stored for executing the method
Inventor: TAKAHASHI NAOTO
IPC: G06F3/06
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of problems such as garbled data, CRC errors, and missing data, to restrain power consumption to a minimum level, and to prevent deterioration in performance.  <P>SOLUTION: This optical disk recording/reproducing device has a low power consumption mode setting means for setting low power consumption mode, a control means for controlling the clock of a controller of a packet interface, and a data transfer means for transferring data. In addition, when the low power consumption mode is set by the low power consumption mode setting means and a command accompanied with data transfer is received from a host device, the control means increases the clock of the controller of the packet interface and transfers data by the data transfer means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294690-A (JP)
Title: Method for manufacturing coat carrier for developing electrostatically charged image
Inventor: SUZUKI YASUO
IPC: G03G9/113
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a carrier for developing an electrostatically charged image having a uniform surface coat layer, without unevenness.  <P>SOLUTION: A granulator supplies lower air from the portion between a disk plate and the inner-periphery wall surface of the granulator body and supplies turning air along the inner-periphery wall surface in the granulator body from the upper section of the granulator body for forming a fluidized layer. By using the granulator, a cone is arranged at the upper portion of the center section on a disk plate; supply air passing between the cone and the disk plate and flowing in an outer-periphery direction on the disk plate is introduced to the fluidized layer, along with the lower air and the turning air; a peripheral speed in the rotation of the disk plate is set to 80-210/min; and a coating liquid is sprayed onto the surface of a carrier particle in the fluidized layer for forming a resin-coated layer on the surface of the carrier particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004251086-A (JP)
Title: Panel for construction
Inventor: SAITO KAZUO
IPC: E04C2/32
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connectable panel for construction by eliminating a connection member connected in a longitudinal direction of a long panel for construction having a front base part, and a fitting part and a nailing part on the other end by having an insertion part on one end by molding a metal plate.  <P>SOLUTION: The panel for construction has the front base part, an insertion side folding one side end of the front base part, and further an insertion folded piece folded to the front base part side, and has a fitting side folding the other side end of the front base part and further a fitting folded piece folded to the front base part side by molding the metal plate. In at least one of the longitudinal ends, the metal plate of the insertion folded piece and the fitting folded piece is made a panel for construction wherein a notch of prescribed length is cut respectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004296382-A (JP)
Title: Integrally stacked solid oxide fuel cell
Inventor: MATSUOKA SATOSHI
IPC: H01M4/88
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell making time and labor for stacking unnecessary by integrally forming, enhancing the sealing capability of supplied fuel and air, and simplifying the assembly of a fuel cell system.  <P>SOLUTION: The fuel cell is constituted such that an air electrode layer, a supporting layer, and an interconnecting layer are molded by compressing each raw material powder, and passages for letting flow air and fuel are formed by cutting work on the way to molding. An electrolyte layer and a fuel electrode layer are formed by coating in a fuel electrode passage groove, formed in the supporting layer, tp manufacture a unit power generation cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296047-A (JP)
Title: Objective lens for optical recording medium and optical pickup device
Inventor: YABE TERU
IPC: G02B17/08
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To converge use light beams onto each of different kind of optical recording media in the state an aberration is greatly satisfied, and to independently set a lens focal distance for every optical recording medium, by forming a 2nd plane for turning down a luminous flux into a laminated type double reflective plane consisting of each free curved surface in a prism type objective lens.  <P>SOLUTION: This objective lens consisting of the prism type lens 2 having the cross section of almost triangular shape while all planes are shaped to be curved surfaces, is provided with a 1st plane 21 shaped to the free curved surface having the positive refraction, the 2nd plane 22 formed to be the double reflective plane consisting of each free curved surface, and a 3rd plane 23 shaped to the free curved surface having the positive refraction, in the order from the light source side. The 2nd plane 22 is provided by laminating reflective planes 22a, 22b which are corresponding to each of a plurality of optical recording media (DVD 1a, CD-R 1b) having different wavelengths of the using light beams each other and the different thicknesses each other. The plurality of these reflective planes 22a, 22b and the 1st plane 21 and 3rd plane 23 are formed respectively to the free curved surfaces.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304211-A (JP)
Title: Non-reversible circuit element, and method of manufacturing magnetic rotor used therefor
Inventor: MATSUMARU YOSHINORI
IPC: H01P1/36
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-reversible circuit element having less variation in characteristics by reducing the bending state of a center conductor and variation in crossing angle.  <P>SOLUTION: First to third parallel sections 643 to 663 are arranged parallel to a ground section G, and cross each other at a predetermined angle. Upright sections 652, 662 are arranged in parallel so that their internal surfaces oppose. A soft magnetic substrate 60 is a substantially rectangular plate, its thickness dimension is set to be the same or smaller as or than the height dimension of the inside of the first to third upright sections 642 to 662, the dimension between side surfaces being parallel each other is set to be the same or smaller as or than the dimension between internal surfaces of the upright sections 652, 662, and the substrate 60 is inserted into a space formed by the center conductor. The first to third upright sections 642 to 662 and the first to third parallel sections 643 to 663 are bent using a bending jig. The bending jig is a reference piece formed by imitating the shape of the substrate 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303819-A (JP)
Title: Monitor system of component mounting line
Inventor: ITO MASAYUKI
IPC: H05K13/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To exactly inform an operator of the component shortage information by effective radio communication.  <P>SOLUTION: Operating state of a component mounting line 1 which is provided with a plurality of component mounters 14, 15, 16 is monitored with a line monitor apparatus 2. An operator carries a portable terminal 3 having a function which performs two-way communication by radio to the line monitor apparatus 2. The apparatus 2 detects component remainder in the respective component mounters 14, 15, 16, compares detected the remaining components with a threshold established for every component mounter, and informs the components shortage information by performing communication to the portable terminal 3 by radio when the remaining components become at most the threshold in any component mounter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301186-A (JP)
Title: Liquefied gas vaporization system
Inventor: KAWAGUCHI SATORU
IPC: F17C7/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquefied gas vaporization system to supply hot water optimum for heat source for vaporization of liquefied gas in simple constitution regardless of site conditions.  <P>SOLUTION: A heat source machine 2 and a vaporizer 31 of a liquefied gas vaporization device 3 are connected to each other by a circulation passage 4, and high-temperature fluid heated by a combustor 24 of the heat source machine is circulated to be supplied to a closed can 311 of the vaporizer. To a coil tube 312 in the vaporizer, liquefied gas is supplied from a bulk storage tank 5 to be heated by high-temperature fluid in it, and vaporized gas is taken from a vaporized gas passage 33. Fluid temperature on the gas outlet side of the vaporizer is detected by a temperature detecting means 7 to be outputted to a heat source machine controller 26. In a case where detected temperature is above a set temperature range, rotation of a variable flow type circulation pump 21 is lowered to reduce circulation flow. When it is below the range, the rotation is increased to increase the circulation flow. In a case where detected temperature is still high even the rotation is decreased to the lower limit, then combustion heat quantity of the combustor is lowered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299494-A (JP)
Title: Folding type shopping cart
Inventor: CHATANI KOZO
IPC: B62B3/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding type shopping cart capable of being carried into a vehicle, reducing the labor of folding up and carrying in, and decreasing the floor area of the vehicle required to place it.  <P>SOLUTION: The folding type shopping cart is equipped with a frame 10, a left and a right front wheel supporting leg 13 pivoted on the front lower part of the frame in such a way as swinging between the working position extending in the vertical direction and the folded-up position sprung up backward and furnished at the bottom with front wheels 20, a left and a right rear wheel supporting leg 14 supported on the rear lower part of the frame through links 15 and 16 in such a way as moving between the working position extending in the vertical direction and the folded-up position extending in the vertical direction in a position rear over and furnished at the bottom with rear wheels 21, and a guide part 19 formed at the front bottom of the frame 10. With the two supporting legs folded up, this shopping cart is placed on the rear floor 41 of the vehicle 40 in such a way as engaged by an engaging mechanism 29.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002776-A (JP)
Title: Thermally shrinkable polylactic acid film
Inventor: HIRUMA TAKASHI
IPC: B32B27/36
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid film that is biodegradable and has an excellent appearance after shrinkage.  <P>SOLUTION: The thermally shrinkable polylactic acid film has at least one layer that mainly comprises a resin composition including a polylactic acid polymer and an aliphatic polyester resin (A) having a melting point of 100°C-170°C and a glass transition point of ≤ 0°C and is at least uniaxially oriented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004302838-A (JP)
Title: Control system for a plurality of electric water heater
Inventor: ITOU HIROTAKA
IPC: F24H1/18
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control systems for a plurality of electric water heaters by which electric capacity to be used can be rationalized when the plurality of electric water heaters is installed.  <P>SOLUTION: The control system is provided with a power supply control means for setting respective electric hot water heaters P in each group and power is alternately supplied to respective groups in each unit time. Safety control time in which power is not supplied to any group is set in the switching time of alternate power supply by the power supply control means. The power supply control means is attached to each electric hot water supplier. The control system is provided with a power supply controller for commanding power supply or interruption to respective electric hot water heaters and a counting means for counting the unit time of each group. Power supply is controlled independently in each group by the unit time counted in each group. When a plurality of stock type hot water heaters are installed, the system can rationalize electric capacity to be used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300286-A (JP)
Title: Water-based one-pack type floor coating material composition
Inventor: NIIHAMA FUMICHIKA
IPC: C09D5/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based one-pack type floor coating material composition excellent in solvent resistance and surface hardness.  <P>SOLUTION: The water-based one-pack type floor coating material composition uses as a binder an emulsion of a multilayered structure which comprises at least two layers consisting of a core layer and a shell layer wherein the core layer comprises an acrylic resin; the shell layer comprises a urethane resin; the glass transition temperature of the acrylic resin is 50°C-130°C; and a weight ratio of the core layer to the shell layer is 100:1-60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302129-A (JP)
Title: Method for correcting magnification at low magnification ratio of character and system for correcting magnification at low magnification ratio of character
Inventor: SUZUKI NOBUYUKI
IPC: G09G5/28
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for correcting the magnification at a low magnification ratio of a character capable of enhancing the visibility of the character in spite of an enlarged display at a small magnification.  <P>SOLUTION: The system has an original drawing acquiring section 1 for acquiring the original drawing data of the character, a magnification ratio assignment section 2 for assigning the magnification ratio of the character, an emphasis assignment section 3 for assigning emphasis conditions as to which direction of brightness or darkness the character is ought to be emphasized and a magnification correction section 4 for magnifying the character at the magnification ratio assigned in the magnification ratio assignment section 2 and correcting the colors of the dots on the magnification drawing magnifying the character in accordance with the emphasis conditions assigned in the emphasis assignment section 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300522-A (JP)
Title: Chromium-plated component and its manufacturing method
Inventor: KOBAYASHI YUICHI
IPC: C25D5/18
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chromium-plated component which is excellent in corrosion resistance, even when subjected to an extensive thermal history, and to provide a manufacturing method which easily and stably yields the chromium-plated component.  <P>SOLUTION: Plating treatment is performed by adjusting the maximum and minimum current densities of a pulsed current, the retention time of the maximum and minimum current densities, the temperature of a plating bath, etc. to deposit a crack-free chromium layer having a compressive residual stress, preferably of ≥100 MPa, on the work surface. Here, the microscopic lattice distortion of the chromium layer is adjusted to 0-3×10<SP>-3</SP>, preferably 0-1×10<SP>-3</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299572-A (JP)
Title: Transmitted sound preventing structure of rear window of truck cab
Inventor: WATANABE OSAMU
IPC: B60R13/08
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitted sound preventing structure of a rear window of a truck cab reducing noise transmitting the rear window as compared with conventional rear window glass, having interchangeability with normal rear window glass and capable of utilizing an existing indoor cover member for ornament.  <P>SOLUTION: In the rear window W of the truck cab C in this transmitted sound preventing structure, a transmitted sound preventing member 3 including a sound absorbing material 33 is fitted into a window glass fitting groove 2a of a weather strip 2 mounted in an opening part 1 for the rear window.  <P>COPYRIGHT: (C)2005,JPO&NCIPI