baber/WOPTO huggingface dataset:
Patent JP-2002107732-A (JP)
Title: Method for manufacturing electrooptical device
Inventor: HASEGAWA SATOSHI
IPC: G02F1/1337
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrooptical device enabling to remove an alignment layer composed of a polyimide resin at a low cost and further enabling to remove the alignment layer without deteriorating a color filter even in the case the color filter is formed on the lower side. SOLUTION: For forming a liquid crystal device 400, the color filters 407R, 407G, 407B are printed on a second transparent substrate 420 and subsequently an acrylic resin type flattening film 427, a second electrode pattern 450 composed of an ITO(indium tin oxide) film and the alignment layer 426 composed of the polyimide resin are formed in this order on the surface side of the color filters 407R, 407G, 407B. When removal of the alignment layer 426 is necessary, the alignment layer 426 is irradiated with ultraviolet rays and subsequently the alignment layer 426 is treated with a potassium hydroxide aqueous solution as an alkaline liquid.
Patent JP-2002104850-A (JP)
Title: Fly-ash grain or lump coated by bottom ash and method of producing the same
Inventor: TODA YUKIO
IPC: B09B3/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide fly-ash grains or lumps coated by bottom ash which are made harmless by coating the surface of granulated fly-ash exhausted from a thermal power station using coal, etc., while investigating the exudation behavior of metals from the granulated fly-ash enabling effective utilization of fly-ash at a low cost, and to provide a method of producing it. SOLUTION: This fly-ash grains or lumps coated by bottom ash are obtained by coating the granulated fly-ash which is obtained by granulation of fly-ash from coal ash with bottom ash from the same coal ash to suppress the exudation of harmful elements contained in the fly-ash.
Patent JP-2002092020-A (JP)
Title: Internet shopping system by color retrieval
Inventor: MATSUURA HIROAKI
IPC: G06Q50/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an Internet shopping system capable of retrieving merchandise based on the color of the merchandise regardless of a purchaser or the classification of merchandise. SOLUTION: This system is provided with a web server 2 for transmitting and receiving a web page for the Internet shopping, and the web server 2 is provided with a user interface means 9 for transmitting a picture for purchase according to a request from a user, allowing the user to input the color of desired merchandise and the category of the merchandise as necessary, transmitting the picture data of the merchandise to the user, and performing ordering processing, a merchandise data base 13 for storing and managing merchandise data in which at least one color of the merchandise is defined as the attribute data of the merchandise, and a merchandise retrieving means 10 for acquiring the color information of the merchandise desired by the user from the user interface means 9, retrieving the merchandise having the color or any approximate color from the merchandise data base 13,  and returning it to the user interface means 9.
Patent JP-2002173376-A (JP)
Title: Oxide-based ceramic fiber/oxide-based ceramic composite material and method of producing the same
Inventor: KAGAWA YUTAKA
IPC: C04B35/80
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To solve the problems of the resistance to oxidation and resistance to thermal impact at a high temperature of a conventional ceramic or composite and of brittleness being a weak point of a ceramic, and to provide an oxide- based ceramic fiber/oxide-based ceramic composite which is obtained by a simple production method and is inexpensive and a method of producing the same. SOLUTION: The oxide-based ceramic fiber/oxide-based ceramic composite is obtained by first preparing a primary composite body by impregnating 1 to 85 mass %, based on the mass of a ceramic fiber of a ceramic fiber assembly, of metal or a metal oxide different from the main component of the ceramic fiber mentioned above into the ceramic fiber assembly containing a metal oxide as the main component, further compositing the primary composite body by using a metal oxide different from or the same as the main component of the ceramic fiber to obtain a secondary composite body and unifying the secondary composite body by sintering it under an oxidizing atmosphere. The oxide-based ceramic fiber/oxide-based ceramic composite has a relative density of 20 to 95%, and the method of producing the composite is also provided.
Patent JP-2002106171-A (JP)
Title: Concrete curing tent
Inventor: OKUNO TOMOHIKO
IPC: E04G21/02
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a curing tent which holds preferable environmental conditions during a curing period, freely copes with the shape and area of a foundation, reduces its necessary number of parts, and is easy to assemble. SOLUTION: The concrete curing tent 100 is comprised of jack base fixtures 101, jack bases 102, engaging members 103, tubular supports 104, a support member 105, and a sheet 106. The jack base fixtures 101 are linearly aligned on upper beds of the foundation 900 at arbitrary locations thereof. Each jack base 102 has a pedestal 20 and a jack bolt 21 erected on the pedestal 20, and it is fixed to the jack base fixture 101. Each engaging member 103 is screwed on the jack bolt 21. Each tubular support 104 is fitted on the jack bolt 21, and has its lower end engaged with the engaging member 103. The support member 105 is erected at upper ends of the respective supports 104. Further, the sheet 106 is supported by the support member 105 and stretched to cover the entire foundation 900.
Patent JP-2002101721-A (JP)
Title: Combined harvester
Inventor: MAKIZONO HARUMICHI
IPC: A01D34/24
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a combined harvester with which capable of reducing the manufacturing cost and maintenance cost is reduced and the maintenance is made easier. SOLUTION: In this combined harvester in which a reaping and transporting part 3 is connected liftably and shakably around a shaft center P1 in the right and left direction to a traveling machine body 2 and the traveling machine body is loaded with an engine 55 in a position to lay its output shaft 56 in the longitudinal direction, a threshing apparatus 7 equipped with a threshing cylinder 27 rotating around a shaft center P2 in the longitudinal direction, a rocking and separating mechanism 31 to be rocked and driven in the right and left direction by the rotation of a longitudinal driving shaft 32 and a fan mill 29 flowing separate air in the right and left direction is set behind the reaping and transporting part 3,  the combined harvester is equipped with a lifting and lowering operation mechanism 82 for lifting and lowering and rocking the reaping and transporting part 3 by the normal and reverse rotation of a screw shaft 78 installed in a changeable position between the traveling machine body 2 and the reaping and transporting part 3 and power from the output shaft 56 of the engine 55 is transmitted through belt tension clutches 60 and 62 in the right and left direction to a driving shaft 61 and the screw shaft 78 of a threshing apparatus 7.
Patent JP-2002109571-A (JP)
Title: Automatic ticket vending machine
Inventor: TAKEDA KAZUO
IPC: G07B5/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic ticket vending machine allowing even an visually handicapped person to purchase a ticket for a limited express and a general person to conveniently purchase the ticket. SOLUTION: This automatic ticket vending machine comprises a screen for displaying purchase conditions, a definition means 5 for defining specific purchase conditions by selecting from the purchase conditions shown on the screen, a guide means 7 for audibly guiding an operation, and a ten-key 6 for inputting the purchase conditions such as a destination station and a departure time. When the entry of the purchase conditions is completed, the inputted purchase conditions are audibly outputted, and the purchase conditions are defined by pushing down a specific key.
Patent JP-2002101910-A (JP)
Title: Woven label containing toumaline for shoe
Inventor: KIN KOJI
IPC: C09J11/04
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a toumaline contained woven label for shoes good for health. SOLUTION: This woven label is composed of a woven label body 1 and an adhesive member 2 adhered to a rear surface of the woven label body 1. The adhesive member 2 is obtained by mixing 5-25 wt.% of toumaline of particle size of 1-10 micron into an adhesive agent such as synthetic resins, and impregnating and coating a base material 4 such as rayon with the toumaline-contained adhesive agent.
Patent JP-2002109501-A (JP)
Title: Method and apparatus for manufacturing ic card
Inventor: FURUHASHI JUN
IPC: B42D15/10
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To manufacture an IC card of excellent quality in which the accuracy of flatness or the like is improved without using any large scale apparatus or the like. SOLUTION: By providing this IC card manufacturing apparatus 1 in which the size of opposing surfaces (press surfaces) of holding plates 20 and 21 of a base pressure applying device 24 for applying the base pressure to sheets 2, 3 and 4, and the size of opposing surfaces (press surfaces) of pressure applying plates 28 and 29, etc., of a press are substantially same as the size of the manufactured IC card, i.e., the minimum size in manufacturing the IC card through the pressing process (slightly larger than 70×105 mm which is the size of the core sheet 2), the holding plates or the like in which flatness of the press surfaces is formed with high accuracy can be used, and the flatness of the IC card to be manufactured can be improved thereby.
Patent JP-2002111630-A (JP)
Title: Cyclic code generator
Inventor: IKENOUCHI TAKAYUKI
IPC: H04J13/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To complete a phase shift in a short period even when the phase of a cyclic code is delayed without increasing a circuit scale at all. SOLUTION: The cyclic code generator has a cyclic-code generating means for generating the cyclic code, a rewinding means for rewinding the phase of the cyclic code generated from the cyclic-code generating means, a clock generating means for generating an operation clock imparted to the cyclic-code generating section and the rewinding means, and a phase control means for properly executing rewinding by the rewinding means in response to a phase- shift command from the outside.
Patent JP-2002103917-A (JP)
Title: Precure tread and retreaded tire stuck with precure tread
Inventor: IKEBA TAKAYUKI
IPC: B60C11/02
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To effectively improve the abrasion resistance and partial abrasion resistance of a retreaded tire. SOLUTION: When a precure tread 11 is stuck to a base tire to mold the retreaded tire, peripheral tension (internal stress) occurs on the surface sections of ribs 19. This tension almost disappears by forming a plurality of sipes 21 extending nearly in the width direction on the ribs 19 of the precure tread 11 and largely opening the opening sections of these sipes 21.
Patent JP-2001143269-A (JP)
Title: Optical disk recording method
Inventor: MURASE KAORU
IPC: G11B7/0045
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk recording method to realize a combinational indication of a user's previous indication and a user's present indication, for example to determine a branch destination in accordance with several answer results of the user. SOLUTION: A plurality of video objects, at least two pieces of PGC information which indicate the reproducing order of these video objects, a VOB positional information table which indicates positions on the optical disk of these video objects, and PGC coupling information which indicates a coupling relation between at least two PGC information are recorded in a DVD. PGC information includes a conditional branch command to select one PGC information by values of one or more general registers, and the video objects include a management information pack for each of moving picture sections constituting GOP, and this management information pack includes an updated command to update the value of some general register.
Patent JP-2002118167-A (JP)
Title: Method for fabricating semiconductor device
Inventor: ABE TAKAYUKI
IPC: H01L21/768
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To prevent stripping of a W film due to an oxygen containing gas contained in an interlayer dielectric even when heat treatment is performed after the W film is formed. SOLUTION: In the method for fabricating a semiconductor device, when a bit line 31A is formed of a W film, a second interlayer dielectric 20 underlying the W film is formed of a P-TEOS oxide film and then annealing is performed at 700-800 deg.C for 1-30 min in nitrogen atmosphere in order to desorb an oxygen containing gas contained in the interlayer dielectric 20.
Patent JP-2001088304-A (JP)
Title: Ink pressurizing unit for ink jet print head and manufacture thereof
Inventor: SONEHARA HIDEAKI
IPC: B41J2/045
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide an ink pressurizing unit for an ink jet print head capable of improving the yield and simplifying the manufacturing process. SOLUTION: In terms of an ink cavity 106 pressurized by an elastic diaphragm 103 which is elastically deformed, a piezoelectric element 102 is opposed to each ink cavity 106 of the elastic diaphragm 103 and is formed on a surface of a lower electrode 105 such that it is projected from both ends of the lower electrode 105.
Patent JP-2002130431-A (JP)
Title: Power transmission device
Inventor: OTSUKI AKIRA
IPC: F16H55/17
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To eliminate troublesomeness of work for correctly meshing respective gears at assembling work, and to prevent easiness to flaw tooth parts by rubbing of the mutual tooth parts when assembling the gears in a power transmission device using the plural gears. SOLUTION: Projecting parts 21 and 22 having conical surfaces 21b and 22b are integrally formed on upper and lower end surfaces of the tooth parts 14 and 15 of the gears 10 and 11. When meshing the gears 10 and 11, the tooth part 14 and the tooth part 15 surely mesh with each other by the guiding action of the conical surfaces 21b and 22b only by moving one gear in the shaft direction.
Patent JP-2002132986-A (JP)
Title: Information-providing method and information-providing system
Inventor: KANO ICHIRO
IPC: G06Q50/10
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To quickly provide a customer with information (performance and optimum conditions, for instance) for an exposure apparatus under conditions (using conditions and target performance, for instance) relating to the use of the apparatus. SOLUTION: Customer conditions 210 related to the use of the exposure apparatus 250 are received from the customer 200 via the Internet 400, apparatus data 110 which not disclosed to the public under the management of a service provider are utilized, and the performance and the optimum conditions for the exposure device 250 under the received customer conditions 210 are obtained by performance simulation software 120 and optimization software 130 and transmitted to the customer 200 via the Internet 400.
Patent JP-2002134713-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: HIRANO TOMOYUKI
IPC: H01L21/22
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device, capable of efficiently removing products of impurities adhering on a semiconductor film, while suppressing as much as possible the depletion of, e.g. semispherical grains formed on the semiconductor film containing the impurities. SOLUTION: Spherical or semispherical grains 18 are formed on an amorphous silicon film, containing phosphorous and constituting a lower electrode 17A of a capacitor. For suppressing the depletion of the electrode 17A, annealing process is carried out in a PH3 atmosphere, to cause the phosphorous in the grains 18 to be diffused. For removing the products of impurities adhering on the electrode 17A due to the annealing step, a cleaning step using warm water (pure water) is carried out. A spontaneous oxide film, formed on the surface of the electrode 17A, is removed by a cleaning process using a mixed solution of hydrofluoric acid and water. A dielectric film 20 and an upper electrode 21 are successively formed, so as to cover the surface of the electrode 17A, so that a cylindrical capacitor is fabricated.
Patent JP-2002133872-A (JP)
Title: Semiconductor memory and digital filter
Inventor: NAKAMOTO KIYOKO
IPC: G11C11/41
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which a memory cell in which data X(z-k) and X(z-n+k) are stored can be specified without using a circuit storing an address and a digital filter. SOLUTION: This memory is provided with plural memory cell arrays 11 each having plural memory cells 10 arrayed in both directions of row and column in a dual port type memory 3, first and second shift registers 12, 13 selecting successively rows of the memory cell array 11 with the prescribed period while circulating, first and second column selecting sections 14, 15 selecting alternately a column group of an upper-order side and a column group of a lower-order side of the memory cell array 11, and plural first interfaces 16 and plural second interfaces 17 consisting of gate circuits 33, 36 of input data and sense amplifiers 32, 35 of output data.
Patent JP-2002126062-A (JP)
Title: Method of deodorizing and its device
Inventor: FUNATO YASUHIRO
IPC: A61L9/22
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent a smell of ozone from staying in an exhaust gas because of exceeding ozone or from insufficiently deodorizing because of lack of ozone in deodorizing ozone. SOLUTION: A component of smell charges positive in a smell charging chamber 16 and ozone charge negative in an ozone charging chamber 25 and joins. A smell component (+) and ozone (-) opposite polar charged to each other are drawn and oxidation that is deodorizing of the smell component by ozone is performed effectively. Unreacted ozone (-) and the smell component (+) are captured by a current-carrying material 37a of a reactor 37 to be further reacted. The smell of ozone does not remain in a gas exhausted from a deodorizing device 1 or insufficiently deodorize because the lack of ozone dose not occur even when a change of concentration of the smell component causes exceeding or lack of ozone.
Patent JP-2002127857-A (JP)
Title: Emergency alarm system for automobile
Inventor: KITAGAWA YUICHI
IPC: B60R21/01
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an emergency alarm system capable of accurately performing a diagnosis by detecting and alarming a load on an occupant by a collision accident. SOLUTION: This emergency alarm system comprises an accident detection means 101 for detecting a collision accident, a behavior detection means 102 for the behavior of a vehicle 1, behavior of the occupant 2, and a contact of the body of the occupant 2 with the indoor of the vehicle 1 in at least a part of a time zone between the start to the end of a collision, a load estimation means 103 for estimating a load on the body of the occupant based on the detected results, an emergency alarm transmitting means 104 for transmitting the occurrence and status of an accident and the load on the occupant, as an emergency alarm, to a rescue body 3. The system is mounted on a vehicle 1. A receiving means 105 for receiving the emergency alarm is mounted on the rescue body 3. The load estimation means 103 may be mounted on the rescue body 3.
Patent JP-2002135383-A (JP)
Title: Non-slip structure for mobile phone
Inventor: USUI AKIHIKO
IPC: H04M1/02
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a non-slip structure for a mobile phone in which serrations on the sides of a case main body extends up to sides of a battery case main body so as to eliminate non-slip not been applied to a portion equivalent to a thickness of the battery case main body so as to enable a user to grip the mobile phone in the palm. SOLUTION: In the comparatively small-sized paper-tablet shaped mobile phone with a structure of a case containing a phone function sending/receiving a radio wave to send/receive information, the non-slip structure of the mobile phone is adopted that is characterized in that the non-slip with the similar pattern to that of the non-slip applied to the sides of the case main body is applied to sides of the battery case main body mounted by using part of the case main body in the width direction.
Patent JP-2002127852-A (JP)
Title: Vehicle peripheral area display device
Inventor: KAKINAMI TOSHIAKI
IPC: B60R1/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for surely displaying the boundary of a running lane to a driver. SOLUTION: This vehicle peripheral area display device comprises a TV camera 10 installed on a vehicle and providing image signals by imaging the status of a vehicle peripheral area, coordinate converting part 22a, area designating part 22b, and image signal generating part 22c for generating image signals by applying distortion correction and view point conversion to the image signals, a drawing signal generating part 22d for generating drawing signals for showing the vehicle (self-car), an image synthesizing part 22e for synthesizing the generated image signals with the generated drawing signals to generate display signals, and a display 50 for displaying images based on the display signals.  Since the device displays the status of the vehicle peripheral area and a graphic showing the self-car on a same screen, a white lane which tends to be detected erroneously must not be detected, and the boundary of the running lane can be surely displayed to the driver.
Patent JP-2001231756-A (JP)
Title: System and method for automating update of software of medical device system from remote place
Inventor: LINBERG KURT R
IPC: G06F9/445
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a system and method for automating the update of the software of a programming device (programmer) used for an implantable medical device system and another device similar to it. SOLUTION: The user interface of the programmer starts interface to a remote expert data center 62 installed at a place remote as the programmer. The center 62 is provided with a device database 126 storing configuration data on the programmer, a database 112 storing software application suited to the programmer and a database 114 for discriminating approved software application concerning the programmer. The manager module of the center 62 transmits the approved software application to the programmer.
Patent JP-2002140986-A (JP)
Title: Gas discharge panel and its manufacturing method
Inventor: OKAWA MASAFUMI
IPC: H01J11/40
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To remove impurity attracted on an electrode protective layer. SOLUTION: After forming the electrode protective layer, the outer peripheral of the substrate is coated with a sealing seal material. In the subsequent burning process for removing resin from a sealing seal layer, water and organic matters attracted on the protective layer can simultaneously be detached and removed, and a panel having less impurity gas in the panel's inner space after sealing can be manufactured.