baber/WOPTO huggingface dataset:
Patent JP-2001321795-A (JP)
Title: Liquid cleaning apparatus
Inventor: OKANOE KIMIHIKO
IPC: C02F9/00
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid cleaning apparatus equipped with a flocculation filter apparatus using magnesium hydroxide as an adsorbent, constituted so as not only to prevent the outflow of magnesium hydroxide indispensable to flocculation action to the outside of the system by a reverse osmosis membrane but also to return the magnesium hydroxide separated and removed by the reverse osmosis membrane to the system to prevent the consumption thereof. SOLUTION: This liquid cleaning apparatus is equipped with a front stage filter apparatus 1 for filtering wastewater, the flocculation filter apparatus 4 for passing the liquid filtered by the front stage filter apparatus 1 through the mutual interstices of the adsorbent 6 constituted by gathering crystalline fibers of at least basic magnesium sulfate and magnesium hydroxide to flocculate fine particles in the liquid to form large lumps, a rear stage filter apparatus 7 for capturing fine particles flocculated in the flocculation filter apparatus 4 to become large lumps, the reverse osmosis membrane 8 for precisely filtering the liquid passed through the rear stage filter apparatus 7 and an ion exchange apparatus 9 for passing the liquid precisely filtered by the reverse osmosis membrane 8,  and the wastewater from the reverse osmosis membrane 8 is returned to the front stage filter apparatus 1 or the flocculation filter apparatus 4.
Patent JP-2001353810-A (JP)
Title: Transparent laminate and filter for plasma display panel
Inventor: NAKAMURA TOSHITAKA
IPC: G02B1/14
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a transparent laminate which is of a comparatively simpler structure and satisfies electromagnetic wave shielding properties near infrared rays cutting properties, permeability to visible light, low visible light reflecting properties, resistance to surface marring, resistance to heat and moisture keeping quality and the like which are requirements for a PDP filter and shows a color such as neutral gray or neutral blue without the use of an absorbing material such as dye. SOLUTION: A transparent substrate 10, metal thin films (1A, 2A, 3A and 4A), each having a thickness of 1-30 nm and transparent thin films (1B, 2B, 3B and 4B), each having a thickness of 10-150 nm, are alternately laminated, these thin films being joined to the surface of the transparent substrate 10 to form a transparent laminar block 200. At least one of the metal thin films (1A, 2A, 3A and 4A) in the transparent laminar block 200 is not of a continuous film structure and thus the transparent laminar block 200 makes up the transparent laminate.
Patent JP-2001356319-A (JP)
Title: Color liquid crystal display device and portable terminal or display instrument provided with the color liquid crystal display device
Inventor: TOGO KATSUYUKI
IPC: G09F9/30
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a high quality color liquid crystal display device having clear monochromatic display attained in an icon display part. SOLUTION: The liquid crystal display device 21 consists of a dot matrix display part 22 and an icon display part 23. A data electrode 24 for icon display and a signal electrode 14 for the dot matrix display part are formed on a transparent substrate 9 and s reflection layer 16 and a color filter layer 17 are successively layered on a transparent substrate 10. The color filter layer 17 is divided into a color filter layer 17a of stripe array corresponding to the dot matrix display part 22 and a color filter layer 17b of delta array corresponding to the icon display part 23. A common electrode 26 for icon display and a scanning electrode 19 for the dot matrix part are formed on the color filter layer 17b and the color filter layer 17a, respectively.
Patent JP-2002005680-A (JP)
Title: Apparatus and method for navigation and recording medium with software for navigation stored thereon
Inventor: OTSUKA JUN
IPC: G06F3/0482
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a navigation technique which can reduce a user operation load and facilitate judging and selecting of facility types of automatically allotting icons to facilities. SOLUTION: There are provided an absolute position/azimuth-detecting part 1, absolute azimuth-detecting part 2, vehicle velocity detecting part 3, main CPU and its peripheral circuit 4, memory group M, user interface part 9, display part 10, input part 11, CD-ROM control part 12, FM multi receiving and processing part 13, and light/wave beacon receiving and processing part 14. To the main CPU and its peripheral circuit 4 are set with a present position- calculating part 40, destination-designating part 41, route-calculating part 42, guide part 43, facility-extracting part 44 for extracting facilities, facility-selecting part 45 for selecting facilities, point-registering part 46 for registering facility data of the facilities, icon searching part 47 for searching icon data, and icon display control part 48 for making icons displayed on the display part 10.
Patent JP-2002007851-A (JP)
Title: Article information providing system, article information providing side terminal equipment, method of providing information, and storage medium
Inventor: IIZUKA YOSHIMI
IPC: G06Q30/06
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To instantly provide information corresponding to each customer when information on an article is required by the customer via a network. SOLUTION: In this article information providing system in which information requiring side terminals 102, 103, 104,... on the side requiring the information on articles are connected to an information providing side terminal 101 in the article information providing side via the network, the information providing side terminal 101 has a receiving means for receiving requirement of the information from at least one of the information requiring side terminals 102, 103, 104,..., and a language specifying means 303 for specifying languages corresponding to the information requiring side terminals 102, 103, 104,... from which the requirement of the information is issued, and the provided information is displayed on image planes 404 in the information requiring side terminals 102, 103, 104,..., using the specified languages specified in the language specifying means 303.
Patent JP-2002000515-A (JP)
Title: Vacuum cleaner
Inventor: TANAKA TAKASHI
IPC: A47L9/04
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to operate an auxiliary means such as a rotating brush or the like provided on a suction means for a floor without supplying electricity, from a vacuum cleaner body. SOLUTION: The suction means 5 for a floor is provided with the rotating brush 53 that is a cleaning auxiliary means, and an electric motor 54 for driving the rotating brush 5, wherein a suction housing 51 thereof is provided with storage batteries 6, which are arranged on a lower side of a connecting position of a linking part of a linking tube 50 that is a communicating part with an extended tube. Thereby, the electric motor 54 is driven by electricity supplied from the storage batteries 6.
Patent JP-2002014170-A (JP)
Title: Input device for x-ray image
Inventor: MATSUKI YASUHIRO
IPC: G01T1/20
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a small and light-weight X-ray image input device, while enhancing its load and impact resistance and the like. SOLUTION: A support plate 4 for supporting an X-ray image detection panel 1 is designed, so that even if the load of the subject (patient) for imaging is applied to a casing lid, causing deformation of the lid and then applied to a sensor substrate 1c during X-ray imaging, the support plate 4 is not sufficiently strong to cause breaking deflection of the sensor substrate 1c. A circuit board 5, having electronic components 5a mounted thereon for use in signal processing, is folded and installed between the back of the support plate 4 and the casing body 2 for making the size compact. The panel 1, fixedly adhered to the support plate 4, is secured within the casing 2 by means of the bottom face of the casing body 2 and the support plate legs 4b of the support plate 4. A space is provided between the panel 1 and the casing lid 3.  The space absorbs impacts, coming from the outside of an electronic cassette.
Patent JP-2001075738-A (JP)
Title: Input/output device
Inventor: SKLAREW RALPH
IPC: G06F3/0488
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a command processor for processing a handwritten command in an information processing device provided with a display device and a recognition device. SOLUTION: A digitizing means digitizes a handwritten symbol written on a display screen and generates a signal expressing the handwritten symbol. The same image as the handwritten symbol written on the display screen is displayed. A processor discriminates whether the handwritten symbol is matched with one of plural prescribed command symbols or not. When the handwritten symbol is matched with a prescribed command symbol concerned with the insertion of a text or data, a command for changing the operation mode of the command processor into an insertion mode is executed, and in the insertion mode, an additional space for entering the handwritten symbol to be inserted into the text part discriminated by the handwritten symbol is formed on the display screen.
Patent JP-2002020870-A (JP)
Title: Method for depositing diamondlike carbon film
Inventor: NASU SHOGO
IPC: C23C16/511
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem that hydrogen is left in a DLC film caused by the use of gaseous methane or gaseous ethylene as a gaseous starting material and to realize the coexistence of the superthinning and wear resistance of a DLC film by ECR plasma CVD. SOLUTION: Gaseous carbon oxide or gaseous nitrogen oxide is added to a gaseous starting material to deposit a film. Alternatively, film deposition is performed while the face of a substrate is irradiated with light with any wavelength in the region from far infrared radiation to ultraviolet radiation at the time of the film deposition. Alternatively, at least one kind of gas selected from gaseous oxygen, gaseous carbon oxide and gaseous nitrogen oxide is adsorbed on a substrate before DLC film deposition, and after that, film deposition is performed. By using any selected from those methods, the amount of hydrogen left in the DLC film is reduced.
Patent JP-2002024127-A (JP)
Title: Statistic information acquiring system for web server
Inventor: NANBA YASUYUKI
IPC: H04L12/24
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a statistic information acquiring system for Web server, with which a user can be identified with respect to simultaneous access from the same IP address by plural users and exact statistic information on the number of times of access can be provided. SOLUTION: Concerning the statistic information acquiring system for acquiring the number of times of access from each of users for each user, this system is provided with a simultaneous access deciding part 1, a sub-directory managing part 2 and an access time statistic processing part 3 and when the occurrence of simultaneous access from the same IP address is detected by the simultaneous access deciding part 1, the sub-directory managing part 2 prepares sub-directories 25 and 26 capable of displaying the same contents as a home page as many as the number of times of simultaneous access.  Then, the sub-directory managing part 2 respectively guides the simultaneous access to the respective sub- directories 25 and 26 and the access time statistic processing part 3 records the state of access from each of users in a log file 31 and performs statistic processing of the number of times of access for each user on the basis of the recorded contents.
Patent JP-2002024791-A (JP)
Title: Ic card
Inventor: MIKAMI KAZUYOSHI
IPC: B42D25/305
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an IC card capable of changing a ROM usable in the IC card. SOLUTION: This IC card comprises a processing unit packaged within a package, a memory chip 3 implemented with a memory in which a program to be executed is stored, and a socket 2a provided at the surface of the package and allowing a memory chip 3 to be removable.
Patent JP-2002027482-A (JP)
Title: Picture coding system
Inventor: TAKESHITA NAOYUKI
IPC: H04N19/136
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To realize preprocessing of coding such as reorder processing and absorption processing of asynchronism with minimum memory size in a picture coding system even for a large volume picture data to be coded. SOLUTION: The picture coding system comprises a compression section 2 for compressing input picture data to be coded, a memory section 4 for storing the input picture data compressed in the compression section 2 for given preprocessing of coding, an expanding section 5 for expanding the compressed picture data stored in the memory section 4 into the original input picture data, and a coding section 6 for coding the input picture data expanded in the expanding section 5.
Patent JP-2001158869-A (JP)
Title: Oil-based ink for writing tool
Inventor: OMATSU TAKESHI
IPC: C09D11/16
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an ink eraser which ensures a good leveling property and a good writing property, can simultaneously prevent the sedimentation of a coloring agent, and does not need the redispersion of the coloring agent. SOLUTION: This oil-based ink comprising a coloring agent, a resin, an organic solvent and a gelling agent, wherein the gelling agent is a soluble one having a solubility (20 deg.C) of 0.1 to 20 wt.% in the organic solvent and wherein the viscosity of the ink is >=900 mPa.s at a shear rate of 0.1 (1/s) and <=250 mPa.s at a shear rate of 100 (1/s).
Patent JP-2002021023-A (JP)
Title: Erection method of concrete bridge
Inventor: TANAKA YOSHIHIRO
IPC: E01D1/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an erection method of a concrete bridge capable of reducing the weight of an upper structure of the bridge and being quickly constructed. SOLUTION: For the erection method of the concrete bridge erected by moving a concrete main girder from a pier to the direction of the other pier, a workshop 3 for manufacturing the main girder 1 is located at least at one place, a fiber reinforced concrete made-main girder consisting of a plurality of parallel stringers 11 having an I-shaped section and cross girders 12 at approximately right angles to the stringers are manufactured in the workshop, the main girder is fastened by tensioning a tendon 4 placed to the longitudinal direction of the stringers, the main girder is moved by a specific distance, a specific number of manufactures, fastenings and moves of the main girder is repeated to erect the main girder between the piers, and after the main girder is erected, a slab 7 is constructed.
Patent JP-2001188430-A (JP)
Title: Image heating device and image forming device used for the same
Inventor: ASAKURA KENJI
IPC: H05B6/14
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an image heating device by which a specified heating value is obtained by a small current. SOLUTION: An image heating device is constituted by using a heat generating roller 1 having magnetism and conductivity and an exciting coil 5 arranged opposed to the outer peripheral surface of the heat generating roller 1 and to make the heat generating roller 1 generate heat by electromagnetic induction. The exciting coil 5 is formed by stretching a wire bundle obtained by bundling 60 wire rods whose surface is insulated, whose outer diameter is 0.2 mm and which is made of copper and also circulating it in the peripheral direction of the heat generating roller 1. Also, the exciting coil 5 is arranged so that the wire bundle is mutually brought into close contact along the peripheral direction of the heat generating roller 1 so as to cover the upper half of the heat generating roller 1.
Patent JP-2002030545-A (JP)
Title: Weft yarn storing apparatus in jet loom
Inventor: TSUJIMOTO KOICHI
IPC: D03D47/36
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a yarn guide capable of well winding a weft yarn around a yarn winding surface. SOLUTION: This weft yarn storing apparatus in a jet loom comprises a yarn guide 24 arranged between a weft yarn length measuring device 23 and a storage drum 11 and the yarn guide 24 comprises a folded and bent formed core rod 25, a slide contact piece 26 secured to the core rod 25 and tubes 27 and 246 for covering steps 241 and 242 between the core rod 25 and the slide contact piece 26. Both ends of the core rod 25 are tightened and fixed to fixed parts 30 by tightening screws 29. The core rod 25 crosses a space between peripheral surfaces of rollers 16 and 17 and the yarn winding surface 111. The slide contact piece 26 is arranged so as to obliquely intersect a common tangential plane K between the circumferential surface of the delivery roller 16 and the yarn winding surface 111 when viewed from the central axial direction C of the annular yarn winding surface 111.
Patent JP-2002030032-A (JP)
Title: Method for optical resolution of organic acid of racemic isomer
Inventor: YAMAGUCHI YASUMASA
IPC: C07F9/38
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially advantageously producing an optically active organic acid useful as an intermediate for synthesizing optically active medicines and agrochemicals. SOLUTION: An organic acid of racemic isomer is treated with optically active 4-amino-2-methylbutan-1-ol and a formed diastereomer salt is crystallized and subjected to a solid-liquid separation. Otherwise, the organic acid of racemic isomer is subjected to optical resolution by a method for separating the diastereomer salt into two layers of a water layer and an organic layer.
Patent JP-2002030874-A (JP)
Title: Draft preventing structure for sliding door
Inventor: NAKAYAMA HIROMI
IPC: E06B7/22
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a draft preventing structure having a simple structure without impairing the external appearance of sliding doors as a draft preventing means in order to solve a problem that a draft passes through the gap of two sliding doors when the passage of a room is opened or closed by two sliding doors such as Japanese sliding screens. SOLUTION: A mounting material is stuck on the surface and the back face of a plate-like aggregate, the long sides are trimmed with stiles, the short sides are trimmed with rails to form a sliding door, and at least a pair of two sliding doors are used. A fine groove is provided along the longitudinal direction of each stile, an fluffed up sealing member is fixed in the fine groove, thereby the flow of the draft generated in the gap of the sliding doors is prevented.
Patent JP-2002032599-A (JP)
Title: System and method for commodity forward delivery transaction using computer network
Inventor: FUKUSHIGE YOSHIFUMI
IPC: G06Q50/00
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for commodity forward delivery transaction corresponding to the varying risk of a quality specific to vegetables, fruits, etc., by taking the advantage of a forward transaction system to lower a credit risk and a commodity supply risk on byying and selling. SOLUTION: A vegetables/fruits forward delivery transaction site 1 is a commodity forward trading market provided and managed/operated on the Internet by a site managing company. This site is connected with the computer of a supplier 2 and that of a buyer 3 through the Internet. Both of the supplier 2 and the buyer 3 become the members of this network system by paying deposited money to the site operating company. In order to ensure the quality of the merchandise to be supplied by the supplier 2, the quality of the commodities is inspected by an inspection company 4. A sales contract between the supplier 2 and the buyer 3 is managed by a contract managing company 5. The settlement and the credit facility management of the price of a delivered commodity are performed by a card company. The commodity is delivered at the cargo collecting place of the supplier.
Patent JP-2002031921-A (JP)
Title: Image forming device, method for controlling same, and storage medium
Inventor: ITAGAKI TOMOHISA
IPC: B41J2/44
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To make an image quality possible to be stabilized, and to eliminate the difference of glaze (gloss) of the output image occurring among image copying sheets being outputted during successive copying, by correcting the gloss lowering derived from such as the fixing temperature drop of the fixing device, and then equalizing the gloss. SOLUTION: This image forming device is characterized by the structure that the output image glaze degree detecting mechanism 16 detects the glaze of the developer image surface fixed on a recording medium between a discharging paper tray and a fixing device, and a CPU 205 controls an area modulation part 202 so as to change the area of dots formed by the above developer image forming mechanism during the image forming operation, in accordance with the image grossness detecting result.
Patent JP-2002034939-A (JP)
Title: Device for measuring human body beating
Inventor: KAWANISHI KATSUZO
IPC: A61B5/0205
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring human body beating that is simple in structure, can easily measure a pulse or heartbeat as human body/beating, and is low in cost. SOLUTION: The human body beating measuring device for measuring a pulse or heartbeat as the human organism beating of a measurer comprises a beating input means 15, 16 that the measurer can operate according to palpatory sensations of a pulse or heartbeat as the measurer's own human organism beating to input the beating sensations one by one, a timing means 23 capable of measuring the time of each beating sensation input, a storing means 22 capable of storing the time of each beating sensation input and the number of the input beating sensations, an arithmetic means 20 capable of computing the number of beating pulses per unit time from the times of the beating sensation inputs and the number of the beating sensations both stored in the storing means, and a display means 7 capable of displaying at least the computed beating pulse number per unit time.
Patent JP-2002042138-A (JP)
Title: Image collating device, image collating method, and computer-readable recording medium recording program executing its method on computer
Inventor: ONO SHINJI
IPC: G06T7/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an image collating device, an image collating method, and a recording medium capable of accurately and quickly conducting the image collation of a signed directory in consideration of the meaning of characters. SOLUTION: In a registration mode, reference data (reference image, and coordinates and type of characters) are stored in a reference data storage section 103. In a collation mode, an inter-image collating section 105 compares an input image with the reference image included in the reference data to acquire a collation factor M, a character recognizing section 106 determines the reliability S of the signed directory judged by a character level, and a judging section 107 judges whether both signed directories coincide or not based on the collation factor M and the reliability S.