baber/WOPTO huggingface dataset:
Patent JP-2005068694-A (JP)
Title: Wooden triangular frame for snow protection on mountainous slope
Inventor: SHIBA KAZUHIRO
IPC: B27M3/00
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wooden snow protective structure easily assembled at site, convenient for transportation since its volume is small, small in weight, having excellent construction efficiency, and formed of two units, i.e., a column formed by processing and assembling thinnings and a triangular frame.  <P>SOLUTION: This wooden triangular frame is formed of two units, i.e., the triangular frame and the column part assembled by joining the thinning round bars with connection devices such as bolts and nuts. The apex portion of the triangular frame is fallen to a receiving part formed at the column part driven in a slope and fitted to each other to form them integrally with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332095-A (JP)
Title: Thermal barrier coating
Inventor: LITTON DAVID A
IPC: C01F17/224
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal coating having a low thermal conductivity.  <P>SOLUTION: A ceramic material having particular utility as a thermal insulation or thermal barrier coating on metallic substrates is provided. The ceramic material comprises at least one oxide and the balance comprising a first oxide selected from the group consisting of zirconia, ceria, and hafnia. The at least one oxide is represented by the formula: A<SB>2</SB>O<SB>3</SB>(wherein A is selected from the group consisting of La, Pr, Nd, Sm, Eu, Tb, In, Sc, Y, Dy, Ho, Er, Tm, Yb, Lu, and a mixture thereof). An article having a metallic substrate and a thermal barrier coating as described above is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068504-A (JP)
Title: Sintering method and device
Inventor: TADA SHUJI
IPC: B28B3/02
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sintering method and a device therefor excellent in sinterability where, even in the case of a sintered compact whose cross-sectional shape is not uniform, i.e., whose size changes to the longitudinal direction, a change in the shape does not occur under sintering, and further, the quantity of the sintered compact is uniform.  <P>SOLUTION: In the sintering method where raw material powder is directly energized in a die having cylindrical space, and a component whose size changes in the longitudinal direction is subjected to press sintering, loads applied to punches for pressurizing the raw material powder and rams for pressurizing a cylinder forming the cylindrical space are respectively independently controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086298-A (JP)
Title: Wireless communication system, terminal, program, and wireless communication method
Inventor: SUGATA AKINORI
IPC: H04B7/26
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system or the like for properly and autonomously configuring a communication network between terminals.  <P>SOLUTION: In each of a plurality of the terminals 101 in the wireless communication system, a storage section 102 stores arriving information, a position information transmission section 103 wirelessly multicasts a position information signal at a time P assigned to itself, a position information update section 104 updates the stored arriving information as to whether or not the terminal can receive the position information signal transmitted from other terminal at a time P assigned to the other terminal, an arriving information transmission section 105 wirelessly multicasts the arriving information at a time Q assigned to itself, when an arriving information update section 106 can receive the arriving information from the other terminal at a time Q assigned to the other terminal, the arriving information update section 106 updates and stores its own arrival information thereby, a relay terminal determining section 107 references the arriving information to determine a path up to the destination terminal, and a transmission section 108 transmits a data signal to the destination terminal through the determined path.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081627-A (JP)
Title: Writing utensil
Inventor: KOYAMA TAKAO
IPC: B43K27/08
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing utensil, an ink exhaustion sign of which can be easily detected, in the writing instrument having a structure for supplying, to a pen point serving as a writing part, an ink for writing instruments such as water-based ink, an oil-based ink or the like contained in an ink occluding body in a barrel.  <P>SOLUTION: In the writing utensil for supplying the ink impregnated in the ink occluding body 15 in a barrel 12 to a pen point 40 serving as a writing part, the ink impregnated in the ink occluding body 15 is supplied to the pen point 40 via an ink guide tube 30 which is formed of a thermoplastic resin having visibility and forms an ink repelling layer on a face adjacent to at least an ink, and the ink exhaustion sign from the ink occluding body 15 is detected by visually confirming the ink guide tube 30 via a visual confirming section 10 formed on the barrel 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083258-A (JP)
Title: Cooling structure of cylinder block
Inventor: MATSUTANI TAKASHI
IPC: F02F11/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling structure of a cylinder block capable of preventing cracking on a seal part as a spacer makes contact with a cylinder head gasket and its impact is transmitted to the seal part of the cylinder head gasket.  <P>SOLUTION: (1)This cooling structure 10 of the cylinder block receives an upper part of the spacer 15 by a cylinder head 12 through a through hole 17 by providing the through hole 17 on the cylinder head gasket 14. (2)This cooling structure 10 of the cylinder block brings the upper part of the spacer 15 into contact with the cylinder head gasket 14 and is provided with a slit 19 between the seal part 16 around a cylinder bore of the cylinder head gasket and a contact part 18 with which the spacer 15 comes in contact with the cylinder head gasket 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084577-A (JP)
Title: Current driving device and display device
Inventor: DATE YOSHITO
IPC: H01L51/50
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current drive type display device whose luminance characteristic is made to approximate nonlinearity of the naked eye and a current driving device used therefor.  <P>SOLUTION: The current driving device which inputs image data including a plurality of gradation values and outputs a current corresponding to the gradation values of the image data is equipped with a current dividing circuit 1 which has a 1st input part for inputting a 1st reference current varying in current value according to the gradation values of the image data and a 2nd input part for inputting a 2nd reference current having a different value from the 1st reference current and outputs a plurality of currents larger than the 1st reference current and smaller than the 2nd reference current. The 1st reference current and 2nd reference current can be set to arbitrary values corresponding to the image data, so an output current can be corrected while visual characteristics are taken into consideration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004176044-A (JP)
Title: Additive for polyester-based synthetic resin
Inventor: TAKENAKA AKIRA
IPC: C08K5/101
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for a polyester-based synthetic resin, capable of inhibiting blocking which is a problem of a conventional polyester-based resin composition having flexibility given by a plasticizer, and further capable of giving slip characteristics on rolls to the resin, when the resin is subjected to calender molding, and to provide a polyester-based synthetic resin composition having excellent flexibility, anti-blocking properties, transparency, and heat resistance.  <P>SOLUTION: This additive is used for the polyester-based synthetic resin containing the plasticizer, wherein the additive for the polyester-based synthetic resin contains at least one kind selected from a hydroxy aliphatic monocarboxylic acid ester and a carboxylic acid amide. The polyester-based synthetic resin composition contains the polyester-based synthetic resin, the plasticizer, and at least one kind selected from the hydroxy aliphatic monocarboxylic acid ester and the carboxylic acid amide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005092911-A (JP)
Title: Manufacturing method of magnetic paint, and manufacturing method of magnetic recording medium
Inventor: IDE TSUTOMU
IPC: G11B5/70
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a magnetic paint, wherein degradation of surface properties caused by a solvent composition in the paint and the problem of the error rate associated with generation of streaks, when the magnetic paint for forming a magnetic layer is manufactured can be solved, and to provide a manufacturing method of a magnetic recording medium.  <P>SOLUTION: When the magnetic paint is manufactured by dispersing a mixed liquid containing a binder, a solvent and magnetic powder in at least two dispersion steps of a pre-dispersion step and a finishing dispersion step, cyclohexanone is used as the solvent and the composition of the solvent is adjusted so that the cyclohexanone content in the solvent is 20 to 45wt.% in the pre-dispersion step and >50wt.% in the finishing dispersion step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093100-A (JP)
Title: Flat-plate image display device
Inventor: NAKAMURA TOMOKI
IPC: H01J31/12
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a production process in a flat-plate image display device having an electron beam source of an IPG(In-Plane-Gate) structure, and to improve its yield ratio and to significantly lower the manufacturing cost.  <P>SOLUTION: In a manufacturing process of each component electrode, a cathode K up to a first control electrode G1 are made on a back-face substrate SUB1 through a printing process, a plate-like second control electrode structure G2' is made with a top-part insulating layer IS2 on the first control electrode G1 and a second control electrode G2 as separate components, and a negative electrode K up to the first control electrode G1 are jointed for installation on the back-face substrate 1 produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089527-A (JP)
Title: Two-pack type polyurethane-based adhesive
Inventor: SHIKURA TAKAHIRO
IPC: C08G18/40
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-pack type polyurethane-based adhesive which has a long pot life and a large thermal curing rate.  <P>SOLUTION: This two-pack type polyurethane-based adhesive comprises the first part comprising a caster oil-based polyol, calcium type zeolite, and a 1,8-diazabicyclo(5,4,0) undecene-7 phenol salt, and the second part comprising a polyisocyanate. The caster oil-based polyol is caster oil or a modified caster oil. The calcium type zeolite is a zeolite obtained by partially replacing the sodium of sodium type zeolite with calcium. Any of known polyisocyanates can be used as the polyisocyanate. The two-pack type polyurethane-based adhesive simultaneously exhibits effects comprising low foamability, a long pot life, and a large thermally curing rate, when used. The adhesive of the present invention simultaneously exhibits such the special remarkable effects.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092348-A (JP)
Title: Address information acquisition system
Inventor: MATSUMOTO NAOTO
IPC: G06F13/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an address information acquisition system allowing easy specification of slave IP address information of a P2P slave terminal performing communication connection to a peer-to-peer communication network from the outside different from a P2P master terminal.  <P>SOLUTION: This address information acquisition system has a file retrieval requirement part 621 requiring retrieval or confirmation of a prescribed file to the P2P master terminal 20 corresponding to master IP address information by use of the master IP address information managed by an information management server 10. When the prescribed file is retrieved or confirmed from the P2P slave terminal 30 by the P2P master terminal 20, the file retrieval requirement part 621 acquires the slave IP address information of the P2P slave terminal 30 that is a retrieval destination or a confirmation destination from the P2P master terminal 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093559-A (JP)
Title: Semiconductor package and method of manufacturing same
Inventor: OUCHI TSUTOMU
IPC: H01L23/12
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor package which can control the amount of burrs generated at the time of cutting for providing each semiconductor package piece, urges the formation of solder fillet to a connecting part when a substrate is mounted, and can improve heat radiation property of semiconductor chip.  <P>SOLUTION: The semiconductor package is manufactured by forming many wiring patterns of a semiconductor package to a lead frame 1 formed of a conductor plate, forming an elongated via-hole 13 to the position used in common by the adjacent wiring patterns, sealing with resin the entire part of the lead frame after the semiconductor chip 2 is mounted and the wiring is laid, and suppressing burrs b by sharing the via-hole 13 with a cutting wire. Moreover, a recess 11a for accelerating heat radiation of the predetermined depth is formed on the side of a mounting surface of a stage 11 to mount the semiconductor chip of lead frame, and a corner 5 for promoting fillet is formed on the external circumference portion at the lower end surface of the semiconductor package.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005087809-A (JP)
Title: Decontamination method and decontamination equipment for soil contaminated with volatile organic compound
Inventor: SAITO AKIRA
IPC: B01D53/44
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To perform decontamination at a low cost by using an air sucking/supplying means having both functions of sucking and supplying air and usable as a heat source.  <P>SOLUTION: Air in soil is sucked with the air sucking/supplying means 4 through an air sucking passage 14, volatile organic compounds are adsorbed and removed through an adsorption means 5, heat generated by the air sucking/supplying means 4 is used as the heat source, and air in a heated state is supplied to the soil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093620-A (JP)
Title: Dipping treatment method, dipping treatment apparatus, anodization method, anodizing apparatus, and method for manufacturing liquid crystal device
Inventor: MOCHIZUKI SHINJI
IPC: G02F1/1333
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dipping treatment method for reducing the power consumed, by turning off a heater power supply in standby when magazines are not thrown in integrated dipping treatment, for example anodization treatment, and to provide a dipping treating apparatus, an anodizing method, an anodizing apparatus, and a method for manufacturing a liquid crystal device.  <P>SOLUTION: The dipping treatment method including a process of performing dipping treatment (for example, anodization), and cleaning/drying to a substrate in which a metal film is formed as a thin film comprises a step for determining the start time for performing drying; and a step of determining time for turning on a heater so that a specified temperature is reached at the starting time. The drying start time for drying can be determined, based on the treatment start time of the dipping treatment (for example, anodization).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004260128-A (JP)
Title: Semiconductor device having multilayer wiring
Inventor: MATSUMOTO AKIRA
IPC: H01L23/532
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which corrosion of a circuit is prevented and high reliability is guaranteed by optimizing a peripheral protective barrier structure surrounding an inner element region and completely interrupting the invasion of moisture from a chip end.  <P>SOLUTION: A peripheral protective barrier which is arranged to surround the inner element region 104 and is constituted of a wiring layer and a via layer is disposed by detaching it from the chip end part 102 by a distance of 30um or the peripheral protective barriers are doubly constituted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005099345-A (JP)
Title: Optical fiber splicing device and optical fiber connector
Inventor: MATSUO YOJI
IPC: G02B6/36
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber splicing device capable of surely preventing the leakage of a laser beam thereby enhancing safety and also improving the precision in an optical connection.  <P>SOLUTION: An optical fiber receptacle 600 is provided with a housing 610, a receptacle shutter mechanism 650 and sleeves 660. The receptacle shutter mechanism 650 is provided with shutter doors 651 which are opened and closed in accordance with the insertion and extraction condition of optical fiber plugs 200, hinge springs 652 and rotation stop pines 653. The surfaces of the connection tip sides of the shutter doors 651 are provided with guide marks 651A which are facing to the external from the connection ports while the shutter doors 651 are closed. The guiding marks 651A are arranged on the same side of guiding grooves 631 and the side, where the guiding grooves 631 are provided, is observable from the position of the guiding marks 651A while the shutter doors 651 are closed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004195202-A (JP)
Title: Rice cooker
Inventor: SUZUKI TOSHIAKI
IPC: A47J27/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker which can boil rice deliciously by exact temperature control.  <P>SOLUTION: An infrared temperature sensor unit 10 which faces to the inside of an inner cooker 3 through a seal packing 11 is attached to a lid inside member 7c of a lid 7 of a body 1. An inner lid 9 which can be attached and removed is provided on the lower side of the lid inside member 7c. A seal wall 11a whose entire circumference is protruded downward is provided on the seal packing 11. This seal wall 11a is attached firmly to the inner lid 9 when putting the inner lid 9. A hole 9a which is smaller than an contact section with the seal wall 11a and faces the infrared temperature sensor unit 10 is provided in the inner lid 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005099441-A (JP)
Title: Turning operation detector
Inventor: KATO TADAHARU
IPC: G10F1/02
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To detect operations over a wide turning range and to facilitate the fixing operation of a shutter body.  <P>SOLUTION: Having arranged all hammer bodies 50 in parallel, a shutter body 1 is moved in an approximately parallel manner in the arranged direction of the hammer bodies 50 while a shank section 57(A) is placed at a position where it is turned by the angle of θ2(38°) approximately with respect to a rest position, a recessed section 57a(A) of the shank section 57(A) is aligned to the position of a recessed shape notched part 1c and an adhesive surface 1b is adhered to a mounting corresponding section 57ba(A) of a left side surface 57b(A) of the shank section 57(A). At that time, the shutter body 1 is placed adjacent to the left side and does not interfere with a shank section 57(B) located at a rest position, viewed from the side surface. After the shutter 1 is mounted, a gray scale section 1a comes close to a turning shaft 53 and the mounting corresponding section 57ba is further separated from the turning shaft 53 than the gray scale section 1a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106093-A (JP)
Title: Hydraulic cylinder device, vehicular hydraulic cylinder device and vehicle
Inventor: SHIROYAMA SACHIHIRO
IPC: B60S9/10
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic cylinder device, a vehicular hydraulic cylinder device and a vehicle, having an oil passage without a movable part in an external part, in the light of the problem.  <P>SOLUTION: This hydraulic cylinder device has a slide arm 7 expandably installed in a body having a hydraulic source, an outrigger 3 installed on the tip of the slide arm 7, an arm expanding-contracting hydraulic cylinder 9 for expanding and contracting the slide arm 7, and an installation hydraulic cylinder 21 for expanding and contracting the outrigger 3. The device is provided with an expanding-contracting oil passage expandable and contractible in the arm expanding-contracting hydraulic cylinder 9, in an intermediate part between the vehicle having the hydraulic source and a grounding hydraulic cylinder 21, of the oil passage for driving the grounding hydraulic cylinder 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107732-A (JP)
Title: Building plan tolerance retrieving system and method
Inventor: KIMURA FUMIO
IPC: G06Q50/00
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for efficiently retrieving a building plan tolerance under the consideration of the possibility of reduction of an exiting plan for the information of a frontage, depth and area designated as retrieval conditions.  <P>SOLUTION: Regarding the layout plan of a building designed by a CAD, the minimum dimensions configuring a room are set for each room type, and a reduction invalidating area is specified, and those information defined as attributes and the layout plan of the building are stored as retrieval targets as integrated data. Then, retrieval conditions constituted of the information of a frontage, depth and area and retrieval conditions being unchangeable area information are inputted, and a deformation validating area related to the building plan is recognized based on the conditions being the unchangeable area information and the reduction invalidating area information of the building plan related to the attributes, and the minimum dimensions of the room included in the deformation validating area are extracted so that the tolerance of each floor can be calculated, and that the tolerance as the whole building plan can be calculated. Then, the retrieval conditions are compared with the tolerance so that the building plan can be extracted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104763-A (JP)
Title: Optical fiber preform drawing method
Inventor: SHIMADA TADAKATSU
IPC: C03B37/012
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber preform drawing method capable of giving a preform rod which need not a step of correcting bends from a preform ingot.  <P>SOLUTION: The method is one for producing an optical fiber preform by drawing a preform ingot into a preform rod smaller in diameter than that and comprises drawing the preform ingot while controlling its position so as for the position of a neck-down in the horizontal plane of the preform ingot to be located in the target position, measuring the direction and magnitude of the bending of the drawn preform rod, and adjusting the target position according to the results. To control the position of the neck-down at the target position, it is suitable to adjust the position of suspension of the preform ingot. For example, it is suitable to shift the position of suspension to the XY direction, especially, the direction in which the measured bending is convex.  <P>COPYRIGHT: (C)2005,JPO&NCIPI