baber/WOPTO huggingface dataset:
Patent JP-2004040551-A (JP)
Title: Repeater
Inventor: JIBIKI MASAHIRO
IPC: H04L12/743
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repeater which shortens the time necessary for comparing received path information and a path information registered in a path information table.  <P>SOLUTION: A hash value calculator 102 converts the path information, including a plurality of members into a single hash value. A path information cache section 104 stores path information already registered and its hash value, as a path information table. A path information comparator 103 compares the hash value of the received path information with the hash value stored in the path information cache section 104. A path information processor 105 additionally registers the received path information in the path information table, on the basis of a comparison result of the path information comparator 103.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042320-A (JP)
Title: Tidy tray
Inventor: MUNECHIKA MASATO
IPC: B65D77/26
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tidy tray which enables fitted arrangement and storage of an arbitrary article in an arbitrary layout and can be made with ease.  <P>SOLUTION: The tray has a tray main body 1 and a clay mat 2 laid out inside the main body 1. A vessel 7 of stick paste, for instance, is pressed against the mat 2 in an arbitrary direction at an arbitrary position thereof so that a recess 6 for arrangement of the articles be formed. The vessel 7 of the stick paste is put in the recess 6 of the mat 2 after drying and thereby the vessel 7 can be arranged and stored in a fitted state. Accordingly, a user can make easily the tidy tray which enables fitted arrangement and storage of the arbitrary article in the arbitrary layout.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043698-A (JP)
Title: Soil solidifying agent
Inventor: KUNIMATSU KATSUICHI
IPC: C09K17/06
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil solidifying agent that can solidify a soil in a PH range that does not hinder the growth of plants, irrespective of the nature and water content of the processed soil, and can furnish a solidified soil that has a water resistance, and can certainly prevent elution of poisonous substances if the soil contains such substances.  <P>SOLUTION: This soil solidifying agent comprises 100 pts.mass of hemihydrate gypsum, and 10-100 pts.mass of magnesium oxide and/or a dolomite.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046742-A (JP)
Title: Attack analysis apparatus, sensor, attack analysis method and program
Inventor: KOBORI MAKOTO
IPC: G06F21/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of an analysis on a detected network attack.  <P>SOLUTION: When detecting the network attack, an IDS (Intrusion Detection System) 11 and Firewall 13 transmit alert information including log data and an alert identifier created using packet data to be a cause of the detection of the attack to a correlation device 15. The correlation device 15 identifies the alert information pertaining to the same attack using the alert identifier included in the received alert information and stores the alert information in an integral database as attack information as an attack unit. The attack information stored in the integral database is fed to a terminal of a manager.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049369-A (JP)
Title: Rice cooker
Inventor: ICHIKI NOBUKO
IPC: A47J36/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker capable of holding a rice scoop compactly, allowing the rice scoop to be used as soon as a lid of the rice cooker is opened to improve the usability, and preventing boiled rice grains left on the surface of the rice scoop from being dried to be sanitary.  <P>SOLUTION: In the rice cooker, a pot 2 is stored inside a body 1 of the rice cooker, the pot 2 is heated by a heating means to be driven/controlled by a rice cooking control means, and an upper opening of the body 1 is covered by the lid. The pot 2 has handles 7 made of resin with projections 6 to be engaged with through-holes 11 bored on a grip 10 of the rice scoop 8. The rice scoop 8 is held inside the pot 2 without being in contact with rice by engaging the through-hole 11 with the projection 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053958-A (JP)
Title: Data decoding method and data encryption method
Inventor: TAKENAKA TOSHIHIRO
IPC: G06F12/14
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data encryption method and data decoding method for recording using a simple software and securing confidentiality of data and an electronic apparatus.  <P>SOLUTION: A password 1 as data is read through a recording means 11 in a reading process, and whether the password read from the recording means 11 is enciphered or not is judged in an encryption judging process. Only when the password 1 is judged to be enciphered, the password 1 is decoded in a decoding process. This enables to record data using a simple software without creating a dedicated input means for recording data having confidentiality nor a dedicated data input interface, to secure the confidentiality of data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052406-A (JP)
Title: Structure of door stop for sliding door
Inventor: ADACHI KATSUHEI
IPC: E05F5/02
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve appearance by covering a space between a surface and a back surface of a vertical frame 7 of a door stop facing an end surface of a sliding door 6 on the door stop side thereof with a partition panel 40, and to facilitate the installation work of ends of the partition panel 40.  <P>SOLUTION: The vertical frame 7 of the door stop having a vertical recessed groove part 63 with a nearly U-shape cross section facing to a closing side vertical surface 6a of the sliding door 6 is fixed to a door stop side vertical support 29 in an inlet/outlet provided in a partition wall formed of partition panels 4 and 40 to cover a space between a surface and a back surface of supports 29 and 30. One vertical long engaging edge piece 11a' of a surface plate 11' of the partition panel 40 is fitted to be locked with vertical ribs 62 and 62 provided in both sides of the surface and the back surface pinching the vertical recessed groove part 63 in the vertical frame 7 of the door stop, and the other lock end piece 13 of the surface plate 11' is fixed to the support 30 by a fitting 37.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051353-A (JP)
Title: Slide plate device for telescopic boom
Inventor: YAMAMOTO HIDEJI
IPC: B66F11/04
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide plate device capable of sufficiently obtaining an amount of regulation by a shim while presupposing no retainer.  <P>SOLUTION: This device is provided with a locking claw 52 which can be mounted on a lower surface on the longitudinal one end 50a side of a slide plate while a part of the locking claw 52 is projected from the longitudinal end surface 50b of the slide plate, a regulating member 60 fixedly arranged on the upper surface 48a of an outside boom lower plate, having an engaging surface with the longitudinal one end surface 50b of the slide plate and also having a locking section 62 with the locking claw 52, and regulating the separation of one end 50a of the slide plate from the outside boom lower plate 48, and a fixing means 70 to fix the longitudinal other end 50c of the slide plate onto the outside boom lower plate 48. Spacing adjustment is carried out by a locking claw section shim 80 which can be inserted in the overlap surface of the slide plate 50 and the locking claw 52, and a slide plate section shim 82 which can be inserted in the overlap surface of the slide plate 50 and the outside boom lower plate 48 and has a flat shape except for the locking claw section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063104-A (JP)
Title: Electrically conductive via-paste and ceramic wiring board
Inventor: FUJII KAZUYUKI
IPC: H05K3/46
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrically conductive via-paste which corresponds to various types of via-holes and is not transferred onto an underlay sheet, and to provide a ceramic wiring board using the electrically conductive via-paste.  <P>SOLUTION: The electrically conductive via-paste is made by mixing electrically conductive copper powder, ethyl cellulose as binder and butyl carbitol or the like as plasticizer and kneading it. It is shown that storage elastic modulus G' of the electrically conductive via-paste is equal to its loss elastic modulus G'' or more in frequency range of sinusoidal vibration from 10 to 100 rad/s when dynamic viscoelasticity of the kneaded mixture as the electrically conductive via-paste is measured using a measuring instrument of the dynamic viscoelasticity. The electrically conductive via-paste with which via-holes of a ceramic green sheet laid on the underlay sheet are filled up by screen printing, is not transferred onto the underlay sheet even when the ceramic green sheet and the underlay sheet are estranged by 100 mm/s or more in speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059038-A (JP)
Title: Airtight structure of door of space environment test device
Inventor: YOSHIDA TOSHIYUKI
IPC: B65D53/02
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the airtight structure of a door of a space environment test device, in which the torelance of a distortion of a door or a door flange can be widen, and vacuum pumping of a vacuum container can be executed without a problem even if some distortions occur on the door or the like.  <P>SOLUTION: The airtight structure in the door flanges 11, 21 is for blocking an opening the vacuum container 10 comprising the space environment test device. A plurality of ring-shaped grooves 13, 14 forming concentric circles are formed on a bearing siurface 12 of the door flange 11. A high-vacuum-sealing packing 15 allowing little gas emission is fitted on the grooves 13 at the inner circumference side, while a highly elastic packing 16 with a high deformation rate is fitted on the grooves 14 at the outer circumference side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079186-A (JP)
Title: Method for manufacturing sintered nickel positive electrode for alkaline secondary battery
Inventor: MINAMINO TETSUO
IPC: H01M4/26
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a long cycle life in an alkaline secondary battery without sacrificing other characteristics such as self-discharge resistance.  <P>SOLUTION: Following steps are conducted by preparing a metallic salt attached substrate A by soaking a sintered nickel substrate in acidic solution containing cobalt ions and at least one kind of metal ions selected from a group consisting of magnesium irons, iron ions and manganese ions, and drying the thus soaked substrate; preparing a hydroxide attached substrate B by soaking the substrate A in alkaline solution to deposit cobalt hydroxide and at least one kind of metal hydroxide selected from a group consisting of magnesium hydroxide, iron hydroxide and manganese hydroxide on the surface of the substrate A; obtaining an oxide attached substrate C by oxidizing the cobalt hydroxide of the substrate B to produce cobalt oxide having a mean cobalt valence of over 2; and obtaining an active material attached substrate D by soaking the substrate C in solution containing nickel nitride dissolved therein, drying the thus soaked substrate C, and then soaking the thus dried substrate C in alkaline solution to fill the substrate C with the active material consisting of nickel hydroxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060806-A (JP)
Title: Solenoid valve
Inventor: MURAKAMI ARATA
IPC: F16K31/122
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve capable of controlling opening/closing of an output port even during a fail time.  <P>SOLUTION: The solenoid valve 1 controls an output of the output port 3 by operating and moving a spool 5 as a valve element by electromagnetic force in the solenoid valve 1. When a fail occurs in a coil 7 as a mechanism for operating the spool 5 by electromagnetic force and hence the spool 5 does not work, a hydraulic feeding mechanism 8 having a hydraulic feeding port 9 injects predetermined hydraulic pressure into the solenoid valve 1, moves the spool 5 to a predetermined direction, and changes a valve opening state of the output port 3 of the solenoid valve 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003140636-A (JP)
Title: Method and apparatus using two-dimensional circular data buffer for scrollable image display
Inventor: COLAVIN OSVALDO M
IPC: G09G5/36
Filed: 2002-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an improved system and method which buffer and access image data. SOLUTION: Provided are a method and apparatus for buffering 2-dimensional graphical image data to be supplied to a scrolling display controller. A 2-dimensional, circularly addressed data buffer is used to store a portion of an entire image. The data buffer is larger than the amount of data displayed at one time. A user enters scrolling commands and the display scrolls around the data initially in the buffer. new data is loaded into the buffer as the displayed data approaches the edge of the buffered data.
Patent JP-2003160482-A (JP)
Title: Ophthalmic solution and contact lens solution
Inventor: HOZUMI KENTARO
IPC: A61P31/04
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ophthalmic solution which minimizes toxicity to the living body as much as possible, assures a sufficiently high degree of safety and actualizes excellent germicidal and preservative effect.  <P>SOLUTION: In this ophthalmic solution comprising at least one germicidal or preservative component of biguanides and quaternary ammonium salts, the solution contains at least one of an amino acid having ≥4 isoelectric point and ≥89 molecular weight, its salt or its derivative and is adjusted to 0-0.2 wt.% sodium chloride and 0-0.5 wt.% phosphate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004070500-A (JP)
Title: Device for structural design of building, and method for structural design using the device for structural design
Inventor: IZUHARA TETSUYA
IPC: G06F17/13
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To make safety of a structure in a primary design and a secondary design confirmed easily.  <P>SOLUTION: In a computing part 16, a required held horizontal yield strength computing part 18 is provided to calculate required held horizontal yield strength of a building constructed or designed actually, using structural characteristic coefficients registered in a database 17, and a minimum held horizontal yield strength selecting part 19 is provided to select minimum held horizontal yield strength in a portion of which the held horizontal yield strength is minimum in the building, out of combinations of columns and beams. A comparison confirmation part 20 is provided also to compare the selected minimum held horizontal yield strength with the required held horizontal yield strength, and to confirm whether the minimum held horizontal yield strength exceeds the required held horizontal yield strength or not, in the computing part 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068213-A (JP)
Title: Steel cord for rubber article reinforcement and pneumatic tire
Inventor: FUKUDA YUKIMASA
IPC: B60C9/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel cord for rubber article reinforcement capable of sufficiently retaining outline shape of the cord even when cord diameter is thick and improving abrasion resistant life characteristic of facilities result from wrapping filament and a pneumatic tire having high load-withstanding performance.  <P>SOLUTION: The steel cord 10 for rubber article reinforcement is composed of a twist cord 15 obtained by twisting a plurality of strands 14 and two wrapping filaments 16 wound along the outer periphery of the twisted cord 15 so as to retain the shape of the twisted cord. In the steel cord 10, the wrapping filaments 16 are wound around the twisted cord 15 in the same direction/same pitch and at nearly equal intervals to make a spiral angle of each wrapping filament 16 larger.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067923-A (JP)
Title: Film for awning
Inventor: NAGAMI SATORU
IPC: C08L23/00
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for awning suitable for shading including a folding type or a rolling type one such as an awning, a tent or the like, and improved in a durability, a transparency and a screening function for infrared rays.  <P>SOLUTION: The film for awning comprises a single- or multilayer thermoplastic resin film in which at least one layer contains an infrared ray absorbing phthalocyanine pigment. The film has a repeated bending number of ≥500 on Gelbo bending test, a light transmittance of ≥70% for visible rays(in a wavelength range of ≥400nm and <700nm) and a light transmittance of <70% for infrared rays (in a wavelength range of ≥700nm and ≤1000nm).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076027-A (JP)
Title: Environmental clean-up material, and manufacturing and operating method therefor
Inventor: YAO TADASHI
IPC: C22C38/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron-base environmental clean-up material for cleaning soil and/or ground water polluted with heavy metals and volatile organic compounds, and to provide a manufacturing and operating method therefor.  <P>SOLUTION: The environmental clean-up material is made of an iron-base material having grain sizes of 1 mm or larger when measured with a sieve classification method, and is manufactured by heating and sintering a fine powdery iron compound (for example, dusts produced in ironworks) in a reducing atmosphere. When the environmental clean-up material is used, it is contacted with the soil and/or ground water. The used environmental clean-up material in a state of fixing heavy metals thereon is sieved out from the soil and can be separated by magnetic separation. The material thus reduces a content of the heavy metals in the soil. The used environmental clean-up material can be regenerated by heating/sintering in a reducing atmosphere.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003064582-A (JP)
Title: Enzyme treatment to enhance wettability and absorption absorbancy of textile
Inventor: HSIEH YOU-LO
IPC: C12S11/00
Filed: 2002-08-09
Abstract: PROBLEM TO BE SOLVED: To increase wettability and absorbancy of textile 64582 without using an alkali. SOLUTION: Cotton textile fibers or polyester textile fibers are treated with an enzyme in a water-soluble medium without a surfactant. The enzyme is pectinase, cellulase, protease, lipase or an arbitrary combination thereof. In the case of cotton textile, before the enzyme treatment, preferably the cotton textile is immersed in boiling water. The wetting properties of cotton fibers are found to be most substantially improved by treatment with a mixture of cellulase and pectinase. Four out of the five lipases studied improve the water wetting and absorbent properties of the regular polyester fabric more than alkaline hydrolysis under optimal conditions. Compared to the result with aqueous hydrolysis, the improved water wettability is accompanied by full strength retention.
Patent JP-2003124463-A (JP)
Title: Semiconductor device
Inventor: USHIKU YUKIHIRO
IPC: H01L29/786
Filed: 2002-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can improve element characteristics. SOLUTION: The semiconductor device is provided with a substrate 21 having a projecting semiconductor element region 23 and a gate electrode 26 which is formed on the upper and lateral side of the element region 23 with gate insulating films 25a and 25b interlaid. In the element region 23, a source region and a drain region are provided separately from each other so that a channel region is formed opposite to the gate electrode 26. At least one selected from the group consisting of the film thickness of the gate insulating films 25a and 25b, the material of the gate insulating films and the material of the gate electrode is different between the upper side of the element region 23 and the lateral side thereof.
Patent JP-2004044051-A (JP)
Title: Accessory for holding cold retainer for cooling neckline
Inventor: HIRASAWA NANAE
IPC: F25D3/00
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accessory for holding a cold retainer for the cooling of the neckline to fix the cold retainer wrapped with a cloth sheet to the back of the neck with a stretchable belt without winding the belt around the neck.  <P>SOLUTION: Both ends of a stretchable belt are attached to two opposing corners of a polygonal cloth sheet and a cold retainer is wrapped with the cloth and fixed to the back of the neck without winding the belt around the neck.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075625-A (JP)
Title: Rankl antagonist
Inventor: SAKURAI NAOKI
IPC: A61P43/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a low molecular weight compound having a RANKL (Receptor activator of NF-κB ligand) antagonism and to provide a method for producing the low molecular weight compound and to provide use thereof.  <P>SOLUTION: The RANKL antagonist is a compound represented by formula [I] [wherein R<SP>1</SP>and R<SP>2</SP>are the same or different and they are each methyl or methoxy group; a symbol represents a single bond or a double bond] or its pharmacologically acceptable salt. The method for producing the compound comprises culturing a microorganism belonging to the genus Ceuthospora and collecting the compound from the cultured product or the treated material of the cultured product. A pharmaceutical composition comprises the compound as an active ingredient. The compound can be used as the RANKL antagonist.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078074-A (JP)
Title: Video display method, video display device and contrast adjusting circuit used for same
Inventor: AOKI KOJI
IPC: H04N5/66
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display technology for stably obtaining a high contrast even in an area of high luminance.  <P>SOLUTION: Contrast improvement is enabled even on a high-contrast side by performing a black correcting process of lowering the luminance level of an analog luminance signal or digital luminance signal by offsetting to the negative side on the basis of mean luminance level information of the digital luminance signal and an increasing process for a contrast gain within a dynamic range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003141384-A (JP)
Title: System, method and software for ordering image product over network
Inventor: CHAUVIN LOU
IPC: G06Q30/06
Filed: 2002-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a system, method and software for connecting requesters for digital photo imaging services to a service provider selected from a plurality of different service providers. SOLUTION: This system (10) provides a service directory (54) including an entry about a plurality of services related to at least one of the plurality of different service providers (16, 18, 20, 24, 22 and 26). Requesters (28, 32 and 30) select a service applied in relation to a digital image. The system automatically provides the requesters with a list of the service providers selected on the basis of reference. The requesters select one of the service providers in the list and transmit a request for a desired service to the selected service provider, and the provider provides a desirable service.