baber/WOPTO huggingface dataset:
Patent JP-2003060656-A (JP)
Title: Vlan constructing method in wireless lan, vlan packet processing program for wireless repeater, recording medium recording vlan packet processing program for wireless repeater, wireless repeater with vlan function and wireless vlan system
Inventor: SATO TAKAYUKI
IPC: H04L12/28
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To enable a wireless terminal belonging to a different sub-network to function under the management of one wireless repeater. SOLUTION: A layer 3 type wireless repeater 4 connected to a LAN trunk line is constituted so as to deliver/receive packets to/from wireless terminals 7a-7g via a cable-connection type wireless repeater 5, wireless connection type wireless repeaters 6A and 6B. Any of these repeaters 4, 5, 6A and 6B remove tags from packets if the packets are tagged in transmitting the received packets to the terminals 7a-7g under their management. In transferring the packets, the repeaters determine whether or not VLAN identifiers must be added, and add the identifiers to the packets if necessary to transfer the packets. Thus, a wireless VLAN can be achieved.
Patent JP-2003066992-A (JP)
Title: Voice recognition apparatus and voice recognition method
Inventor: FUKUHARA YUKIO
IPC: G10L15/07
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To overcome a problem such that a recognition rate of voice is degraded since similarity between words becomes higher and it is difficult to search the word with the maximum similarity when the number of the words stored in a word dictionary 2 increases. SOLUTION: It is constituted so that the words used for comparison are limited based on GPS information transmitted from a GPS satellite 11, or the word dictionary 22 for storing the words corresponding to the GPS information transmitted from the GPS satellite 11 is downloaded.
Patent JP-2005229809-A (JP)
Title: Established fat precursor cell, method for preparing the same and method for using the same
Inventor: SATO HIROYUKI
IPC: C12Q1/68
Filed: 2001-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide fat precursor cells controlling the differentiation into fat cells from the outside of the cells and to provide a method for screening in order to search for a compound regulating the differentiation into the fat cells by using the cells.  <P>SOLUTION: Established fat precursor cells have a DNA structure in which a Stat5 gene is expressibly linked to the downstream side of a promoter region inducible with doxycycline. A method for screening the compound having an activity for regulating the induction of the differentiation into the fat cells comprises the following. In the fat precursor cells, the differentiation into the fat cells is induced and the cells in which the differentiation into the fat cells is induced are brought into contact with a test compound. The degree of the differentiation of the cells brought into contact with the test compound into the fat cells is measured. The degree of the differentiation of the cells into the fat cells is compared with the degree of the differentiation of control cells into the fat cells to judge the activity of the test compound for regulating the induction of the differentiation into the fat cells.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003069240-A (JP)
Title: Panel structure for housing
Inventor: KOMORI AKIHIRO
IPC: H05K5/03
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent any clearance from occurring between a decorative panel and a front panel for attaching thereto components, even in the case of a small number of screws. SOLUTION: In a panel structure for housings, a decorative panel 10 is so formed curvedly as to protrude it in its short-side direction toward a front panel 3. Then, it is fastened by screws to a housing main body together with the front panel 3.
Patent JP-2003064493-A (JP)
Title: Electrogalvanized steel sheet having excellent appearance
Inventor: YASUI ATSUSHI
IPC: C25D5/36
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce the unevenness of an electrogalvanized steel sheet caused by a plated base metal steel sheet, and to provide an electrogalvanized steel sheet having a uniform surface appearance. SOLUTION: Pickling prior to plating is performed by using a pickling solution having a reduction action on an oxide film, and capable of removing the oxide film by dissolution, and containing a pickling accelerator and an organic compound having carbonyl group or thiocarbonyl group. The content of the pickling accelerator is 0.01 to 10 g/L, and the content of the organic compound having the carbonyl group or the thiocarbonyl group is 0.01 to 10 g/L. The pickling prior to plating is performed by electrolytic pickling by indirect energizing in an energizing quantity of <=60 C/dm<2> .
Patent JP-2003068532-A (JP)
Title: Inductance element
Inventor: MURAYAMA HISAICHI
IPC: H01F27/06
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To keep the satisfactory performance of all cores within dimensional tolerance without complicating the form of a core holder. SOLUTION: A butting face 13 is covered completely with a second core member 6, no matter which position within a core holder 7 a first core member 5 may be, so long as the first core member 5 stored in the core holder 7 is within dimensional tolerance. Therefore, all the cores 2 within dimensional tolerance can be kept in satisfactory performance, with simple form of the core holder 7, without taking the trouble to form a projection, etc., for positioning of the first core member 5 in the core holder 7.
Patent JP-2003068069-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YAMAZAKI KYOJI
IPC: G11C7/02
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To easily design a noise filter of an input signal with respect to a semiconductor integrated circuit device. SOLUTION: A memory controller 14 constituted of a PLD, includes an input pin P0 for receiving an input of a control signal from the outside of a memory module 10 and input pin terminals P1, P2 for receiving input of electric signals ϕ1, ϕ2. The memory controller 14 controls operation of a plurality of memory units 12 in response to a control signal being passed through a filter circuit of which a cut off frequency can be adjusted in accordance with electric signals ϕ1, ϕ2. Therefore, a noise can be eliminated without performing design change of the filter circuit in accordance with a system in which the memory module 10 is incorporated.
Patent JP-2003063109-A (JP)
Title: Print system, printer and computer program
Inventor: MORIZAKI HIROSHI
IPC: B41J29/46
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology ensuring appropriate print results in a print system comprising a computer and a printer performing printing in response to a print command therefrom. SOLUTION: The print system comprises a printer where the type of sheet can be selected, and a personal computer B which can deliver a print command to the printer and can select the type of sheet. At the time of printing, the type of sheet set in either the printer or the personal computer B is compared with the type of sheet set in the other and printing is started when they match each other.
Patent JP-2003068083-A (JP)
Title: Semiconductor integrated circuit
Inventor: IWAHASHI MASAYUKI
IPC: G11C11/418
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To improve operation performance of a semiconductor memory and a memory built-in LSI using word decoder being superior for access performance and cycle performance. SOLUTION: A word decoder provided with a logic stage 10 performing address decoding and an output stage 30 performing drive of a word line is provided with a SCL circuit in which input NMOSQN1-QNM are connected in parallel as the logic stage, a gate stage 20 cutting off a signal path to drive stage 30 from the logic stage 10 after a prescribed delay from output timing of a decoding signal, MOS MR1, MR2 for reset varying potentials of output nodes N5, N6 of output circuits 31, 32 to a reset potential with a prescribed timing.
Patent JP-2003062097-A (JP)
Title: Mask with head strap
Inventor: FUKAZAWA YASUHIKO
IPC: A62B18/02
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a mask with a head strap in which a head strap is easy to pass a hole of a buckle but difficult to escape from it. SOLUTION: The mask with a head strap 1 consists of a face piece 2, a head strap 3 and a buckle 13. The buckle 13 has a bore through which the head strap 3 is passed in a length-adjustable manner and the head strap 3 has the 1st section 15 which is of low bending resistance and the 2nd section 17 of a length of 20 to 60 mm which is connected to the 1st section 15 and is of high bending resistance forming the tip of the head strap 3.
Patent JP-2003065140-A (JP)
Title: Engine control device
Inventor: SAMOTO HARUHIKO
IPC: F02P9/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To eradicate a sense of incompatibility by gradually reducing an engine torque at the time of fail. SOLUTION: When the fail is detected, a throttle valve is gradually closed. The throttle valve is rapidly closed at the initial time and thereafter it is slowly closed. An engine torque is gradually reduced by gradually varying the ignition timing to a phase lag direction. The ignition is gradually thinned out to gradually reduce the engine torque or in case of multi-cylinder engine, the ignition is cut at each cylinder to gradually reduce the engine torque.
Patent JP-2003074017-A (JP)
Title: Tension applying device for reinforcing material
Inventor: HAYASHI KEIJI
IPC: E01D22/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a tension applying device for reinforcing material capable of easily applying reinforcing material with tension. SOLUTION: This tension applying device 4 is for applying a PBO continuous fiber sheet 3 to a lower surface 1a of an upper structure 1 of a bridge. It comprises a base body 5, a tension device 6, and a first guide rail 7a. The base body 5 is fixed to a lower structure 2 of the bridge. The tension device 6 pulls the PBO continuous fiber sheet 3 on the end side to be tensed. The first guide rail 7a is provided on the base body 5 to guide the tension device 6 to move between a first position where the PBO continuous fiber sheet 3 is separated from the lower surface 1a of the upper structure 1 and a second position where it is applied to the lower surface 1a. The tension device 6 is moved by a screw jack 18 to the first position and the second position to be held at each position.
Patent JP-2003041481-A (JP)
Title: Burial outfit for preserving and deodorizing dead body, obtained by impregnating, including or applying material using coal fly ash as main raw material and subjected to alkali treatment
Inventor: ITO KATSUHIRO
IPC: D06M11/74
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a burial outfit for preserving and deodorizing dead bodies without using dry ice which benefits environment protection instead of preservation of dead bodies using dry ice. SOLUTION: This burial outfit for preserving and deodorizing dead bodies is obtained by impregnating, including or applying a synthetic material obtained by using a material containing coal fly ash as a main raw material and subjected to alkali treatment as a base material and mixing a water-containing silicate of Al, Na and Ca, activated carbon, activated clay, etc., into the base material or a synthetic material obtained by further adding a cyclodextrin of a clathrate compound or a sustained release polymer to these materials into a material such as Japanese paper, a synthetic paper, a nonwoven fabric or a cotton fabric in order to eliminate malodor from the dead bodies and carry out good preservation of dead bodies while preventing environmental contamination and preventing damage of dead bodies.
Patent JP-2003077857-A (JP)
Title: Heat treatment apparatus and method
Inventor: FUNAYOSHI TOSHIMITSU
IPC: H01L21/268
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To effectively heat a substrate in a heat treatment apparatus for subjecting a substrate to heat treatment. SOLUTION: The heat treatment apparatus 1 applies heat treatment to the substrate 9 by irradiating the substrate 9 with a light beam within a chamber composed of a body 12 and a window member 13. In this heat treatment apparatus 1, a plurality of light source units 2 for emitting the laser beam from semiconductor lasers are provided. A reflecting film is formed to the window member 13 at the region, except for the region to transmit the laser beam. Accordingly, effective heating can be conducted, using the laser beam and the reflected light from the substrate 9 can be returned to the substrate 9 through reflection by the reflecting film.
Patent JP-2003077930-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HONMA SOICHI
IPC: H01L21/60
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device where heat dissipating characteristics can be improved without the occurrence of element breakdown and bump electrodes can be easily microfabricated, and to provide its manufacturing method. SOLUTION: In the semiconductor device 1, an emitter electrode 31 is arranged on an emitter region 26 of a heterojunction bipolar transistor 20 of a compound semiconductor element 2, and an emitter main electrode terminal 42A is connected to the emitter electrode 31 through an opening 41A of an interlayer dielectric 40. A film thickness of the emitter main electrode terminal 42A is thick in comparison with that of the emitter electrode 31. The interlayer dielectric 40 includes at least an organic film, and the film thickness of the interlayer dielectric 40 is equivalent to that of the emitter main electrode terminal 42A. An Au stud bump electrode 43A is arranged on the emitter main electrode terminal 42A.
Patent JP-2002152138-A (JP)
Title: Transceiver module
Inventor: TAN WEE SIN
IPC: H04B10/60
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical transceiver module provided with a circuit element for detecting a peripheral light state in addition to a circuit element for processing received optical data. SOLUTION: This optical transceiver module is provided with a transmitting element for converting an electric signal to an optical signal, receiving element for converting the optical signal to the electric signal, receiving circuit element for processing the electric signal from the receiving element and sending the output of receiver data and peripheral light circuit element for processing the electric signal from the receiving element and sending the output of peripheral light.
Patent JP-2003085020-A (JP)
Title: Remote diagnostic maintenance support method and device
Inventor: YAMADA KIICHI
IPC: G06Q50/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a remote diagnostic maintenance support method and a device capable of repairing, accurately and quickly on a remote place, absence of file data having accumulated process information of a site or abnormal data therein. SOLUTION: In a remote diagnostic maintenance device 5 in a call center, the file data transmitted periodically from the site 1 are taken into a data file 24, updated and managed. Transmission of the file data of the site 1 is received, and imprinted once in a storage file 10, and the abnormal data in the file data are determined. A data manipulation operation processing part 18 acquires an estimated value of the abnormal data by estimation processing determined beforehand relative to each of plural items, and repairs the file data.
Patent JP-2003091048-A (JP)
Title: Film carrier and image reading method
Inventor: SAKAGUCHI YASUNOBU
IPC: H04N1/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To easily take out a slide mount left in a film carrier. SOLUTION: When the film carrier is set in an image reader 68, a controller 50 performs the initialization control of the film carrier. When the slide mount 17 is left, it is automatically recovered successively from a downstream side. Even though image reading processing is interrupted and the slide mount 17 is left in the film carrier, the left slide mount 17 need not be taken out by manual work, so that the slide mount 17 is easily taken out and an image forming surface is prevented from being damaged.
Patent JP-2003091189-A (JP)
Title: Image forming apparatus
Inventor: KIMURA NAOYUKI
IPC: G03G15/20
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To reduce the size of each heat radiation fin by disposing a heat shield plate and heat pipes in a narrow space between a thermal fixing-device and an image forming device, directly providing the heat radiation fins at the ends of the heat pipes, enhancing the cooling effect, and forcibly cooling the heat radiation fins by means of a fan. SOLUTION: The image forming apparatus has the imaging device A which forms a toner image on a photoreceptor 7 and then transfer the toner image onto a sheet, and a thermal fixing-device B which is disposed near the imaging device A and which fixes under heat the toner image transferred onto the sheet. In the image forming device, a heat shield plate 1 and heat pipes 2 are disposed between the image forming device and thermal fixing-device, each heat radiation fin 3 is disposed at one end of each heat pipe, and a fan 4 is provided in order to forcibly cool the heat radiation fin.
Patent JP-2003090838-A (JP)
Title: Coloration mat and manufacturing method thereof
Inventor: KAWAI TAIKO
IPC: G01N31/22
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a coloration mat allowing easy and clear identification by coloration and absorption of a chlorine solvent and solvents such as an alcohol and an amine even under presence of water assuming the case outflowed into drainage. SOLUTION: A coloration test paper includes at least three kinds of coloring agents and a paper strength potentiator and has a paper sizing rate of 100 seconds or more, a Munsell hue of 10.0R to 10.0Y for the paper hue in Munsell color system, a lightness in Munsell value of 5.0-10.0 and a chroma in Munsell chroma of 0.5-5.0. This coloration mat has the coloration test papers laminated with a sheet shape material capable of absorbing solvents and a film and changes color into red when contacting a chlorine solvent, yellow when contacting alcohols and dark verdigris when contacting amines.
Patent JP-2003089239-A (JP)
Title: Controller for optical printer head
Inventor: ONO TOMOYUKI
IPC: G03B27/72
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a controller for optical printer head in which correct gray scale representation can be attained even if a failed light emitting element is included in an optical printer head. SOLUTION: In the controller for optical printer header, a failure decision lighting control circuit 6 having a failure decision function for storing the positional information of a failed elements, obtained by deciding that the position of a failed element in an array of light emitting elements 3 identifiably, in a failed element storage unit 7 in addition to a function for identifying the existing lighting control position performs lighting control by avoiding the array of a failed light emitting element 3 depending on corrected gray scale data generated from a data generating circuit 8 by correcting the failure part of gray scale data from a video control circuit 1 based on the positional information of a failed element assuming that one pixel is subjected to (N+1) gray scale control by turning N (natural number of 2 or above)  light emitting elements 3 on/off (preliminary light emitting elements for guarantee against failure are employed, as required, in addition to the light emitting elements 3 required for previously representing a normal gray scale by an optical printer head).
Patent JP-2003094794-A (JP)
Title: Ink jet recording sheet
Inventor: OTA YOSHIHIKO
IPC: B41M5/52
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet forming a printing image excellent in sharpness. SOLUTION: The ink jet recording sheet is formed by providing an ink receiving layer, which contains synthetic amorphous silica with a mean particle size of 5-20 μm and polyvinyl alcohol with a saponification value of 90.0-97.0 mol % and a degree of polymerization of 1,000-3,500 so that the constitution weight ratio of synthetic amorphous silica and polyvinyl alcohol is 100/100-100/20, on a support.
Patent JP-2002187874-A (JP)
Title: New diquaternary ammonium compound
Inventor: REINEHR DIETER
IPC: C07C209/12
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a new diquaternary ammonium compound useful as an antimicrobial agent, a disinfectant and a preservative. SOLUTION: This diquaternary ammonium compound is represented by formula (1) (R1 is a 5-16C alkyl or the like; R4 is a 4-16C alkyl or the like; R2, R3, R5 and R6 are each independently a 1-4C alkyl; A is a monovalent anion). This method for producing the compound is produced. The compound is useful as an antimicrobial agent, a disinfectant and a preservative.
Patent JP-2003098047-A (JP)
Title: Automobile automatic operation system
Inventor: OGAWA TAKAHIRO
IPC: F02D29/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an automobile automatic operation system capable of shortening a time required for an exhaust gas test. SOLUTION: In this automobile automatic operation system for performing automatic operation of a test vehicle 1 by using a driving performance map, before the main test driving for performing the exhaust gas test, preconditioning driving of the test vehicle is performed based on a base map, and a corrected map is drawn by correcting the base map by using vehicle speed feedback information acquired by the preconditioning driving. In addition, a modified map is determined from the corrected map and the base map, and the driving performance map suitable for the test vehicle 1 is acquired.
Patent JP-2003107279-A (JP)
Title: Optical connector
Inventor: KONNO TAKESHI
IPC: G02B6/36
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent an optical fiber cable from moving relative to a ferrule and also to prevent transmission efficiency from deteriorating, in regard to an optical connector having a structure in which the optical fiber cable is inserted into the ferrule with the tip end face exposed. SOLUTION: In the optical connector formed in the manner that a cable body 12 is inserted into the ferrule 14A and that the tip end face 34 of the cable body 12 is exposed at the tip end of this ferrule 14A; the ferrule 14A is constituted of the main body section 15A having a first tubular part 19 and a tip section 16 into which the first tubular part 19 is force-fitted. In addition, the diameter R1 of the tip end hole 27 of the tip section 16 is set smaller than the diameter R2 of the force-fitting hole 26 where the first tubular part 19 is force-fitted; in the state of completion of the force-fitting, a gap 31 is designed to be formed between a flange 28 and the tip end 25 of the first tubular part 19; and a part of the cable body 12 enters this gap 31 to form an anchor part 45A that functions as an anchor.
Patent JP-2003108587-A (JP)
Title: Recommending information providing method and system
Inventor: KUDO YUTAKA
IPC: G06F17/30
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for retrieving and providing information on the basis of value determination recording by a person as a method for retrieving and providing useful information for a certain item, not as a method based on a comparison of character strings and a similarity calculation between information, and to provide a method for also tracking and providing information unobtained by the retrieval executing timing for a user. SOLUTION: This system is provided with a retrieving part for recording a result determined as useful for the certain item by a certain user in reference history data in the timing registered in a bookmark, and executing retrieval by using the result at retrieving time by the other user next time, and is provided with a monitoring part for informing a bookmark holder of the fact when renewing the information later on the information registered in the bookmark.