baber/WOPTO huggingface dataset:
Patent JP-2003144139-A (JP)
Title: Method for bioadhesion of cell to surface three- dimensional structure
Inventor: ISHIBASHI TOSHIFUMI
IPC: C12N5/071
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for bioadhesion of cells to the surface of three- dimensional structure, with which organism-derived cells are biologically bonded to the surface of a three-dimensional structure having a complicated shape such as tooth, dental implant, artificial bone, artificial blood vessel, etc., widely and efficiently, the three-dimensional structure to which the organism-derived cells are biologically bonded and which can be produced by the method has high biocompatibility as an artificial organ and artificial tissue to be embedded in vivo or to be fixed in vitro and used and effective medical treatment can be carried out. SOLUTION: This method for bioadhesion of organism-derived cells to the surface of three-dimensional structure comprises (a) a process for preparing a template adjusted to the shape of the surface of the three-dimensional structure and (b) a process for adding a cell suspension to the template, fitting the three-dimensional structure to the template and carrying out incubation. This three-dimensional structure can be produced by the method and is obtained by biologically bonding the organism-derived cells to the surface of a three- dimensional structure.
Patent JP-2002170116-A (JP)
Title: Method for describing image
Inventor: MESSING DEAN
IPC: G06T7/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an image describing method including embedding sufficient space information into a descriptor to readily identify the descriptor according to its contents. SOLUTION: A space component including a plurality of images is specified and a plurality of test areas 6 corresponding to the space component are described on an image; a plurality of colors are quantized for each test area. The step of quantizing the plurality of colors in each test area is performed irrespective of the numbers of quantized colors in the individual test areas. Thus, the image describing method is provided which includes embedding sufficient space information into the descriptor to readily identify the descriptor according to its contents.
Patent JP-2003157599-A (JP)
Title: Picker mechanism for magnetic tape library device
Inventor: SHIMANUKI HIROYUKI
IPC: G11B15/68
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a picker mechanism for a magnetic tape library device which requires a reduced space for a portion except for a turn table, has a simplified mechanism, a reduced vertical size and a shortened longitudinal length and the reduced size of a picker base thereby can be miniaturized. SOLUTION: The picker mechanism is provided with a disk-like turn table, a rotary motor for rotating the turn table, a swivel operating mechanism having the plate-like picker base for holding the turn table, and a hand mechanism having a finger mechanism for clamping a magnetic tape cartridge and a slider mechanism for moving the magnetic tape cartridge on the turn table, and the rotary motor is arranged on the turn table.
Patent JP-2003158600-A (JP)
Title: Copy controller and scanner controller
Inventor: ODAKA KYO
IPC: G03G21/00
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a copy controller that can realize a copy system with excellent operability even when either of a scanner having an original size automatic detection mechanism and a scanner without the original size automatic detection mechanism is connected to the copy controller. SOLUTION: In order to build up the copy system, the copy controller connected to the scanner and the printer is configured such that the copy controller displays a copy basic operation menu with contents depending on whether or not the connected scanner has the original size automatic detection mechanism.
Patent JP-2003155357-A (JP)
Title: Light-responding wetting property-controllable film, and method for producing the same
Inventor: AKIYAMA AKIHISA
IPC: C08F8/30
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a light-responding polymer film capable of being reversively changed in its wetting property against water of a film caused by a stimulation with light having different wavelengths in a noncontact state and capable of being reused, and a method for producing the same film. SOLUTION: This light-responding wetting property-controllable film is characterized by consisting of a copolymer having a recurring unit expressed by general formula I [wherein, R1 to R3 are each independently H, methyl, ethyl or isopropyl; X1 , X2 are each independently C or N; Y is O or NH(CH2 )l ; (l) is 2 or 3; (n), (m) is >=1 integer; and a ratio of (n) to (m) is (1:200)-(1:5)], and reversibly changing its wetting property against the water of the film by the irradiation of the light having different wavelengths.
Patent JP-2003157472-A (JP)
Title: Multi-box device and on-line sales system using it
Inventor: INOUE MASATAKA
IPC: G06Q50/00
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a multi-box device and an on-line sales system using it allowing on-line sales from a user terminal such as a portable terminal and a personal computer connectable to the Internet and allowing transfer of a commodity sold or lent on-line to a user without the intervention of an attendant. SOLUTION: This on-line sales system is constructed of a sales device opening a sales site on the Internet, a plurality of user terminals each having an access means to the sales site, and the multi-box device receiving trade information showing an agreement for sales of the commodity from the sales device and having a plurality of storage parts capable of storing the commodity related to the trade information. The multi-box device informs storage of the commodity to the user terminal when the commodity shown on the trade information is stored in the storage part. When commodity removal instruction information is inputted, the multi-box device unlocks the storage part storing the commodity to allow removal of the commodity.
Patent JP-2003163800-A (JP)
Title: Identification information decoder, identification information decoding method and program
Inventor: MURATANI HIROBUMI
IPC: G09C5/00
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an identification information decoder to enable speculation of identification information of digital contents used for a coalition attack by shorter code length.  <P>SOLUTION: A code extraction part 21 extracts coalition resistance codes from duplicates of contents to be detecting objects. A decoding part 22 calculates pairs of remainders for each of a plurality of component codes constituting the extracted code. Then, the decoding part 22 judges whether or not the identification information is used for the coalition attack by every piece of identification information to be objects based on a plurality of sets of the pairs of remainders calculated for each of the component codes and reference remainders of each of the component codes of the coalition resistance codes corresponding to the identification information. In this case, the decoding part 22 judges whether or not relation between the calculated pairs of remainders and the reference remainders is a prohibited relation for each of the component codes and judges that the identification information is not used for the coalition attack when the relation is judged in at least one component code to be a prohibited relation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159516-A (JP)
Title: Method for separating material by utilizing selective photoexcitation action
Inventor: YOKOI TAIJI
IPC: B01D59/10
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To separate and concentrate a component in a mixture as its material thereof, by selectively subjecting only specific molecules in the mixture to vibration excitation.  <P>SOLUTION: A method for separating the material is characterized by separating and concentrating a specific component in the mixture by changing a distribution ratio between two phases of the component contained in the mixture into a ratio different from an equilibrium condition by utilizing a selective photoexcitation action. The method for separating an isotope is characterized by separating and concentrating the component containing a specific isotope in the mixture by changing a concentration ratio in each phase of each component comprising at least two kinds of isotopes contained in the mixture into the ratio different from the equilibrium condition by utilizing the selective photoexcitation action.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159509-A (JP)
Title: Dehumidifier
Inventor: KAWABE KENICHI
IPC: G21D1/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the operation cost by simplifying the fitting and removing work for hollow fiber membrane filter elements to shorten the operation time and shortening the components replacement time in a humidifier mounted on a plurality of the hollow fiber membrane filter elements, and to reduce exposure to the operator by shortening the operation time when the used hollow fiber membrane filter elements are exchanged in off the gas treatment line of nuclear power generation facilities.  <P>SOLUTION: In a dehumidifier loaded with a plurality of hollow fiber membrane filter elements 1, the plurality of hollow fiber membrane filter elements 1 is integrated with a cartridge 2 as an integral structure and is loaded in the dehumidifier.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161415-A (JP)
Title: Residue discharge port structure of waste gasification melting furnace and residue discharge port cooling method
Inventor: YAMAKAWA YUICHI
IPC: F27D19/00
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage by heat of a residue discharge port of a waste gasification melting furnace.  <P>SOLUTION: The gasification melting furnace melts a residue by pyrolizing and gasifying waste. A residue discharge port structure of the waste gasification melting furnace has a residue discharge hole 2a of melt in a tip part of the residue discharge port 1 for discharging the melt outside from the gasification melting furnace, and is provided with a residue discharge port water-cooled device 2 of a metallic water-cooled structure attachable to and detachable from the residue discharge port 1. The residue discharge port cooling method of the waste gasification melting furnace keeps a temperature at a prescribed temperature or more by adjusting a cooling water quantity supplied to a residue discharge port water-cooled device 2 when the temperature becomes less than the prescribed temperature by measuring the temperature of the residue discharge hole of the residue discharge port water-cooled device 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163490-A (JP)
Title: Composite member for shielding electromagnetic wave
Inventor: ONODERA AKIRA
IPC: D04B1/14
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a required long electromagnetic wave shielding composite member by a simple process.  <P>SOLUTION: A long electromagnetic shielding member is woven or knitted into a base material having weaving/knitting structure and fixed in the texture of the base material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002372547-A (JP)
Title: Automatic collected-urine examination device
Inventor: HIROSE WATARU
IPC: G01G23/20
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic collected-urine examination device capable of accurately measuring the liquid level height of urine having bubbles generated thereon, and thereby performing surely desired urinalysis. SOLUTION: This automatic collected-urine examination device is equipped with a urine sampling passage 21 having on one end a nozzle 23 provided approachably and separably relative to a urine collection vessel 10 loaded on a vessel set part 11, for detecting the liquid level height of the urine 22 in the urine collection vessel 10, and sucking or discharging a part or the whole of the urine 22. The device is constituted so that air 48 for removing the bubbles 49 which is an obstacle to height detection of the urine liquid level 22a from a measuring part can be discharged from the nozzle 23.
Patent JP-2003169090-A (JP)
Title: Transmission system
Inventor: WATANABE HIDEAKI
IPC: H04N19/70
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To carry out packet transmission of high quality by setting the optimum transmission rate and suppressing the occurrence of packet loss.  <P>SOLUTION: A packet generation part 11 divides encoded media data which are displayed or outputted at the same time to generate packets. A reception state information acquisition part 12 obtains reception state information regarding the reception state of the packets from an opposite side. A packet transmission part 13 adjusts transmission intervals of the packets according to the reception state information, and varies and sets the transmission to perform transmission control over the packets. A reception state information generation part 21 receives the packets to generate the reception state information and sends the reception state information to a packet transmission device 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169590-A (JP)
Title: Method for producing steamed and kneaded noodle
Inventor: HIROSE AKIO
IPC: A23L7/109
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing steamed and kneaded noodles free from a sticky feeling and having excellent viscoelasiticity.  <P>SOLUTION: This method for producing the steamed and kneaded noodles comprises using such dough for the noodles that is obtained by adding a pH adjuster to raw materials for the noodles, further adding water thereto, and steaming and kneading the materials to prepare the dough, and has a pH of 5.7-4.0.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002241355-A (JP)
Title: Amino acid derivative anticonvulsant
Inventor: KOHN HAROLD L
IPC: C07D333/70
Filed: 2001-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound capable of acting on a central nerve, especially having an antispasmodic action. SOLUTION: The compounds are represented by formula (I) [R is an aryl, an aryl lower alkyl group or the like; R1 is hydrogen, a lower alkyl, a lower alkenyl, a lower alkynyl, an aryl lower alkyl, an aryl or the like; R2 and R3 are hydrogen, a lower alkenyl, a lower alkynyl or the like; n is 1-4; A and Q are independently O or S], their N-oxides or pharmaceutically acceptable salts and anticonvulsants comprising them.
Patent JP-2003173152-A (JP)
Title: Flat panel display device
Inventor: KOMURA HIROYUKI
IPC: G09F9/30
Filed: 2001-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat panel display device having an electrode pattern which can thicken the line width of a leader part 103 with a simple design regarding the electrode of the thinned leader part 103 causing disconnection.  <P>SOLUTION: A pad 1 for connection and/or a pad 2 for connection with a width wider than the line width of a display part 101 and/or a terminal part 102 are formed at a connecting part between the display part 101 and the leader part 103 and/or a connecting part between the terminal part 102 and the leader part 103.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174037-A (JP)
Title: Thin-film transistor and manufacturing method therefor, inverter, and electronic equipment
Inventor: TANABE HIROSHI
IPC: H01L29/786
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously achieve high carrier mobility and a large on-current by utilizing the laser crystallization technique.  <P>SOLUTION: In the thin-film transistor, the length direction of a crystal particle size that composes semiconductor thin films 3 (3A and 3B) comprising a polycrystalline silicon thin film formed by laser crystallization is aligned along the running direction of a carrier that runs in a channel region 4 of a P- and N-type MOS transistors 23 and 24 of a CMOS transistor 25 composing an inverter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002253284-A (JP)
Title: Method for producing geranylgeraniol and analogous compound thereof by microorganism
Inventor: MURAMATSU MASAYOSHI
IPC: C07C33/02
Filed: 2001-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a method with which geranylgeraniol and the analogous compound can inexpensively be produced in a large amount by using a microorganism having the ability producing geranylgeraniol, farnesol and nerolidol useful as a biosynthetic intermediate of terpenes, carotenoids and steroids. SOLUTION: This method for producing the geranylgeraniol and the analogous compound thereof is characterized by culturing yeasts (ascomycetous yeasts or deuteromycete yeasts), bacteria, actinomycete and filamentous fungus capable of producing the geranylgeraniol and the analogous compound thereof in a culture medium, making the microorganisms generate and store the geranylgeraniol and the analogous compound thereof inside and outside thereof and collecting the compounds.
Patent JP-2003177622-A (JP)
Title: Fixing device and its control method
Inventor: KAGAWA TOSHIAKI
IPC: G03G15/20
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device having a thin heat roller that hardly occurs overshoot during a warm-up period to prevent the warm-up period from being extended and exhibits stable fixing performance irrespective of conditions for paper passage, and to provide its control method.  <P>SOLUTION: The fixing device has a fixing mechanism of a heat roller system constructed so that, by phase control, power turned on when heater lamps are warmed up is set higher than power turned on when paper is passed through. In the fixing device, the control circuit sets the heater lamps (sub) other than the specific heater lamp (main) among the plurality of heater lamps so that they have maximum efficiency in relation to the power turned on when the heater lamps are warmed up. On the other hand, the control circuit sets the specific heater so that it has the maximum efficiency in relation to the power turned on when paper is passed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177648-A (JP)
Title: Image forming device
Inventor: TAKAHASHI TAKAHIRO
IPC: G03G15/04
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent print quality degradation caused by waste toner sticking to the joint of a photoreceptor belt.  <P>SOLUTION: A latent image start position in relation to an exposure device 4 is controlled so that lengths from the leading end and the rear end of a toner image formed on the photoreceptor belt 1 to the joint of the photoreceptor belt 1 are the longest.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180359-A (JP)
Title: New gene and protein encoded with the same
Inventor: NAGASE TAKAHIRO
IPC: C07K14/47
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To directly clone a new DNA containing a region encoding a protein from a cDNA library derived from the human adult whole brain, the human tonsils, the human adult hippocampus and the human fetal whole brain, determine the base sequence thereof and further identify functions thereof.  <P>SOLUTION: This DNA comprises a base sequence encoding a polypeptide of the following (a) or (b). (a) a polypeptide composed of a plurality of the same or substantially the same amino acid sequences as a plurality of specified amino acid sequences estimated as a plurality of new proteins derived from humans or (b) a polypeptide composed of an amino acid sequence in which a part of amino acids are deleted, substituted or added in the amino acid sequence represented by any one of the polypeptide and having a biological activity substantially homogeneous with functions of the polypeptide (a). A recombinant polypeptide is encoded with the DNA. A protein comprises the polypeptide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188282-A (JP)
Title: Semiconductor memory device and manufacturing method thereof
Inventor: TAKAHASHI SAKANOBU
IPC: H01L27/108
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device having a small trench capacitor which will not generate a leakage current.  <P>SOLUTION: The semiconductor memory device is provided with a semiconductor substrate 1, a plurality of trench capacitors formed in the semiconductor substrate, a word line 19 in which each one piece of the same is formed on the trench capacitor respectively, STI 13 formed between the trench capacitors in the semiconductor substrate between the word lines, active regions 14 formed in the semiconductor substrate between the word lines, a bit line contact 22 connected to the active region and bit lines 23 connected to the bit line contact and formed on the word lines.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180737-A (JP)
Title: Disposable paper diaper
Inventor: KAMOTO TOMOTAKA
IPC: A61F13/56
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent spillage from behind the side of a paper diaper.  <P>SOLUTION: An elastically stretching member stretching in full directions is used at wing parts of the paper diaper thereby improving fitness around legs.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182784-A (JP)
Title: Kitchen roll holder
Inventor: MATSUO YASUYO
IPC: A47K10/38
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kitchen roll holder easy to carry, from which paper can be easily cut off by a single hand.  <P>SOLUTION: A roll 1 of kitchen paper 1a with perforations (m) made at predetermined intervals is put in a box 11. A pair of pressing pieces 13 and 14 for pressing the kitchen paper 1a drawn from the roll 1 are attached on a paper take-out port 12 formed on the box so that the paper 1a can be drawn out. A weight member 15 is provided in the box 11 to be mounted on the roll 1. A piece of the kitchen paper 1a is drawn from between the pressing pieces 13 and 14 and one of the right and left sides of the paper 1a is strongly pulled with the perforations (m) aligned with an upper end of the pressing piece 14. Thus, the piece of the kitchen paper is cut at the perforations. Presence of the weight member 15 allows the kitchen paper to be cut by a single hand.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187787-A (JP)
Title: Method for manufacturing lithium battery positive electrode
Inventor: KAMI KENICHIRO
IPC: H01M10/05
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a positive electrode for a lithium battery of high energy density and output, even if a solvent comprising water is used as an active material paste.  <P>SOLUTION: The manufacturing method comprises a process for preparing paste, a coating process, and a drying process. The coating process and the drying process are performed in a gas atmosphere containing a neutralizing agent. Since no corrosion occurs at a collector at manufacturing, a positive electrode for a lithium battery of high energy density and output is acquired.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189035-A (JP)
Title: Managing apparatus and managing program
Inventor: TOOYAMA DAISETSU
IPC: G06F3/12
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which prevents features not adapted to a part of scanners attached to an image forming apparatus from being wrong set up by a user.  <P>SOLUTION: In such an environment that a plurality of image forming apparatus having scanners are connected, one image forming apparatus acquires information of reading features (reading resolution values, types of file formats, etc.), respectively provided for its own scanner and scanners of other image forming apparatus, compares the acquired information every scanner to extract common features to the scanners and displays them on own control panel as a common feature selection screen 1061.  <P>COPYRIGHT: (C)2003,JPO