baber/WOPTO huggingface dataset:
Patent JP-2002098468-A (JP)
Title: Refrigerator, glass tube heater and cap for the glass tube heater
Inventor: YAMASHITA KATSUMI
IPC: F25B47/02
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which is readily assembled and hardly allows water drops from infiltrating into a glass tube heater. SOLUTION: The glass tube heater is disposed horizontally. A hole for passing a wire through is disposed in a side of a cap and an opening is provided in the lower part of the cap. As a result, the hole is positioned in a direction of extending the wire because the hole for passing the wire through is disposed horizontal. Thus, the wire can easily be passed through so that manufacturing is facilitated. Furthermore, even if water drops should infiltrate into the glass tube heater, water drops can be discharged readily from an opening in the lower part.
Patent JP-2002097929-A (JP)
Title: Diesel particulate filter
Inventor: SUZUKI SHOGO
IPC: B01D39/20
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a diesel particulate filter which can high efficiently purify exhaust gas, by efficiently capturing PM through a rough/close double-layer structure while black smoke is oxidized by nitrogen monoxide and nitrogen dioxide by activating oxidation reaction of the nitrogen monoxide. SOLUTION: This diesel particulate filter, oxidizing and removing black smoke by nitrogen dioxide, is formed with a felt-state layer unit by an inorganic fiber felt-state object arranged in the upstream to have a rough structure and inorganic fiber felt arranged in a back wash side thereof to have a close structure, an oxidation catalyst is carried in at least one of the inorganic fiber felt- state object and the inorganic fiber felt, additionally a filter member is formed by arranging a wire net consisting of a heat resistant metal in at least one side of the felt-state layer unit.
Patent JP-2002109301-A (JP)
Title: Method for ordering article, device for managing article order reception and program storage medium
Inventor: MAARI KOUICHI
IPC: G06T17/40
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To facilitate ordering of a customized article, to allow an orderer to more accurately grasp the image of the customized article and also to simplify work, in the case a plurality of users customizing an article in cooperation. SOLUTION: A user who orders the customized merchandise uses a user PC 101a and accesses a merchandise order receipt management center 102 via the Internet 100. The user designates merchandise and also transmits image information, such as a photograph to be transferred to the merchandise to the center 102. The center 102 constructs a virtual reality space, where the image picture of the customized merchandise obtained by transferring the photograph, etc., corresponding to the image information into the designated merchandise is displayed with three-dimensional graphics and provides the user PC 101a with the image picture via the Internet 100.
Patent JP-2001119274-A (JP)
Title: Edge trigger type toggle flip-flop circuit
Inventor: RUBEN HERERA
IPC: H03K3/356
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a bistable circuit which is used as a digital construction block circuit that is applied to an electronic system. SOLUTION: This edge trigger type flip-flop circuit includes a pair of capacitors which are alternately charged and discharged up to the voltage approximate to the value of a supply line, joins a high or low impedance path to the input signal transition of prescribed polarity (e.g. a positive state) in combinations with a small number of switches and triggers the state change. In another embodiment, a large switching capacitor is evaded in a circuit which uses a pair of path transistor forms where every capacitor is connected to the output terminal of a bistable device. In regard to the capacitor voltage, the output voltage of the corresponding bistable device is tracked when an input signal has a prescribed state (e.g. a low level) and the corresponding voltage value is accumulated when the capacitor is turned off in another state (e.g. a high level) of the input signal.  Then the capacitor voltage and the selected input signal transition are applied to effectively trigger the transition of the bistable device.
Patent JP-2002111317-A (JP)
Title: Multilayer wiring board comprising a plurality of filters
Inventor: KUROKI HIROSHI
IPC: H01P1/213
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer wiring board having a plurality of small filters of small loss and have high attenuation, and especially a branch filter and filters for each frequency band. SOLUTION: A multilayer wiring board is provided with a dielectrics block 1 in which a plurality of dielectrics layers 1a-1i are laminated, and a cavity 12 formed from a part of the main surface side of the dielectrics block toward the lamination direction of the dielectrics layer for mounting an electronic part 13. A low-pass filter 17 is formed between lower-part dielectrics layers of the cavity, between dielectrics layers with no cavity formed, which comprises a relatively long strip line 31 and a capacity component where one electrode is connected to the long strip line while the other electrode connected to an earth electric potential through a part between the lower-part dielectrics layers.  A high-pass filter 18 is formed at a part between adjoining dielectrics layers adjoining the cavity, at a part between dielectrics layers forming the cavity, which comprises a relatively short strip line 34 and a capacity component where one electrode is connected to the short strip line while the other electrode connected to an input circuit through the part between adjoining dielectrics layers.
Patent JP-2002109240-A (JP)
Title: Method and device for data collection and storage medium stored with data collecting program
Inventor: OTA TOMOYUKI
IPC: H04L12/54
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for data collection which adjust the timing of data transfer to cause no decrease in the efficiency of other processing due to the data transfer and a storage medium stored with a data collecting program. SOLUTION: The time when data are transferred from a business office 2 (client) side is reserved and an office-work centralized center 1 (server) side transfers the data at the reserved time.
Patent JP-2002108274-A (JP)
Title: Method for driving plasma display panel
Inventor: TAKEDA MINORU
IPC: G09G3/293
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in an write operation by a conventional method for driving a plasma display panel, a wall voltage accumulated on each electrode is weakened and writing is not normally operated, moreover, even when writing is not normally operated, the wall voltage accumulated on each electrode is weakened thereafter, and normal sustained operation is not performed. SOLUTION: When a voltage to be applied to a 2nd row electrode is Vh(V) in a write operation in driving a plasma display panel, a voltage pulse of a voltage Va(V) exceeding a discharge starting voltage is applied to a 1st row electrode, the 2nd row electrode and column electrode, and thereafter a voltage Vb(V) is applied to the 2nd row electrode at least once during a writing period, and while Vb(V) is applied, a voltage pulse of a voltage Vm(V) exceeding the discharge starting voltage is applied to the 1st row electrode and the 2nd row electrode.
Patent JP-2001311773-A (JP)
Title: Moving body detecting device
Inventor: TANAKA SHINGO
IPC: G01S13/50
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a moving body detecting device capable of improving detection precision adaptable to the environment around the installation place and to provide a toilet device for solving a problem that the size of a space and the position of a door are not fixed for a building to be installed when a human body detecting device utilizing microwaves is installed in a toilet space or the like, and there is a possibility to erroneously detect a person on the outside of a narrow toilet. SOLUTION: This moving body detecting device is provided with a means generating a signal to be transmitted to the outside as radio waves, a means receiving the signal transmitted from the outside as ratio waves, a means converting the difference-between the transmitted signal and the received signal into a signal, a means comparing the preset reference signal with the difference signal, and a means judging the position of a moving body based on the compared result. The reference signal is updated, or the transmission output and reception sensitivity are adjusted based on the result of the difference signal.
Patent JP-2002069230-A (JP)
Title: System for volume reduction and reutilization of expanded polystyrene
Inventor: UMEMOTO MASAO
IPC: C08J11/08
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a system wherein a solvent capable of rapidly reducing the volume of an expanded polystyrene is used and wherein a softened polystyrene is separated after volume reduction. SOLUTION: An expanded polystyrene is brought into contact with acetone to reduce its volume and soften it, and the solvent is recovered by a separation system.
Patent JP-2002116125-A (JP)
Title: Abrasion resistance evaluating method of paint film
Inventor: YANO HIROKAZU
IPC: G01N33/32
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and consistently evaluating the abrasion resistance of a paint film against abrasion by friction of a corrugated board and the paint film at transport time. SOLUTION: In the testing method for evaluating the abrasion resistance by bringing a paint film plane being a test material into mutually surface contact with an opposed planar member and repeatedly reciprocatively sliding them, the test material and the planar member are respectively repeatedly reciprocatively slid for 20 min to 60 min in the area not less than 60 cm2, a load of 5 g/cm2 to 20 g/cm2 and a cycle of 100 times to 300 times per min. A corrugated board is desirably used as the opposed planar member.
Patent JP-2002112727-A (JP)
Title: Method for producing cotton cloth filtered rough- grained soybean-curd
Inventor: NAKANO TAKAO
IPC: A23L11/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing cotton cloth filtered rough-grained soybean-curd using a forming box made of punching metal so as to cause neither rough-surfaced soybean-curd due to soybean-curd's biting into the punching metal face nor peeling the soybean-curd off in its releasing. SOLUTION: This method for producing the rough-grained soybean-curd comprises the following process: soybean-curd in a forming box made of punching metal is pressed for a specified time followed by halting the press, the practice is repeated; during the operation, the box is turned upside down and the soybean-curd is pressed again, thus the forming presses on the upper and lower faces of the box becomes balances, resulting in facilitating the release of the soybean-curd from the box.
Patent JP-2002115295-A (JP)
Title: Washstand
Inventor: KUBOTA KENICHI
IPC: A47K1/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a washstand which is simple in structure, stabilizes the gradient of a horizontal pipe, and facilitates maintenance thereof. SOLUTION: The washstand is formed of a wash bowl, a first drain pipe section communicating with an exhaust port of the wash bowl, a second drain pipe section communicating with a drain pipe of a building skeleton, and a connecting drain pipe section connecting the first drain pipe section and the second drain pipe section to each other. The washstand thus formed is comprised of a first holding means for holding a portion of the second drain pipe section, which is in proximity to the connecting drain pipe, at a prescribed location.
Patent JP-2002115853-A (JP)
Title: Calorifier and method of controlling warm water
Inventor: SATO TAKAAKI
IPC: F24D3/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a calorifier which can materialize a proper or desired flow of warm water regardless of the form on the load side such as a terminal apparatus, the length of a pipe, etc., and a method of controlling warm water. SOLUTION: This calorifier is equipped with a supply pipe (26 or 28) which lets warm water flow to heat radiative load (2 or 4), a return pipe (22) which returns the warm water having circulated to the heat radiative load, a pump (a circulation pump 20) which sends out warm water to delivery side, and others, and this materializes a proper or desired flow of warm water regardless of the form on load side of a terminal apparatus, the length of a pipe, etc., by controlling the number of revolutions of the pump so that the differential pressure between the side of the supply pipe which lets the warm water flow to the heat radiative load and the side of the return pipe which returns the warm water having circulated to the heat radiative load may be within a specified range.
Patent JP-2002121508-A (JP)
Title: Flame-retardant pressure-sensitive adhesive tape for protective covering
Inventor: KAMINARI MEI
IPC: C09J7/02
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant pressure-sensitive adhesive tape for protective covering which is hard to catch fire with a spark of welding, fusing or the like and does not generate a harmful gas by the thermal decomposition even when it catches fire and can be subjected to incineration treatment when it becomes unserviceable. SOLUTION: The flame-retardant pressure-sensitive adhesive tape for protective covering is obtained by further providing a pressure-sensitive adhesive layer containing a metal hydroxide as the flame-retardant on a synthetic resin film in a pressure-sensitive adhesive tape support which has been formed by laminating the synthetic resin film having a thickness of 0.004-0.050 nm on an aromatic polyamide base sheet having a thickness of 0.050-0.150 nm with an adhesive layer composed of a flame-retardant pressure-sensitive adhesive obtained by incorporating 10-150 pts.wt. flame-retardant into 100 pts.wt. acrylic adhesive, and has a total content of a halogen and phosphorus of <=50 ppm and an oxygen index of >=27.
Patent JP-2002121849-A (JP)
Title: Partition panel and partition wall structure
Inventor: HAGIHIRA KIYOSHI
IPC: E06B1/56
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a simple partition wall structure capable of reinforcing a partition wall fitted with a door frame and appropriate for manufacturing in a factory, etc. SOLUTION: A reinforcing material 4 for reinforcing the door frame 2 is disposed in a position facing onto the fixing part 10 of the door frame 2 inside a partition panel.
Patent JP-2002120289-A (JP)
Title: Diameter expanding/holding material for ordinary temperature-shrinkable cover
Inventor: HIRANO JUNSHI
IPC: B29C61/08
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a diameter expanding/holding material for an ordinary temperature-shrinkable cover which prevents the deterioration of the cover and the material by a lubricating material and can keep the functions of the cover and the material stably over a long period. SOLUTION: In the diameter expanding/holding material 10 for the ordinary temperature-shrinkable cover 16 which is formed cylindrically by spirally winding a string-shaped body 12 which has an L-shaped hook 12a in one side fringe, a reverse L-shaped hook 12 in the other side fringe, and an angular cross section and engaging the L-shaped hook 12a with the reverse L-shaped hook 12b of the adjacent body 12, lubricating material discharge holes 14 are formed at prescribed intervals in the longitudinal direction of the body 12 in the engagement channel bottom between the L-shaped hook 12a and the reverse L-shaped hook 12b of the body 12.
Patent JP-2002123838-A (JP)
Title: System for data-compression-transmitting three- dimensional free-form surface
Inventor: KAMEDA TORU
IPC: G06T17/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To compress data to facilitate reception for a virtual three-dimensional amusement part to be displayed, even in a line of narrow band such as a mobile radio communication line. SOLUTION: A method for generating Non Uniform Relation Base Spline curves(NURBS) from data polygon data in a system wherein the data of a personal charactor or a body constituted of a free surface within the virtual three-dimensional space is transformed into the NURBS spline curves to be data-compressed, so as to facilitate the data transmission for a complicated curved surface, is realized using a genetic algorithm GA and Newton method processing. A plygon free-form surface is transformed into an NURBS spline curves function to transmit only a parameter, and the free-form surface is restored based on only the parameter in a reception side.
Patent JP-2002126682-A (JP)
Title: Hermetic waste disposal plant
Inventor: CHIBA MITSUNORI
IPC: B09B1/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To solve the problems with the conventional tanks formed by using metals and concrete, such as the cost of equipment required for boilers, or the like, and the running cost required for the same because of the need for heating up the interior of the tanks in order to promote the fermentation in the slurry fermentation tanks. SOLUTION: This waste disposal plant comprises a storage tank section 2 which is disposed within a greenhouse section 7 constituted to a hermetic type, a slurry feeding pipe section 3 which is disposed in the storage tank section 2, a sludge removal section 4, a gas collection section 5, an upper seepage control sheet section 6 spread to cover the sludge removal section 4 and the gas collection section 5, and a heat insulating water spraying pipe section 8 which sprays the heat retaining water accumulated atop the upper seepage control sheet section to the upper seepage control sheet section.
Patent JP-2002131714-A (JP)
Title: Semiconductor laser with electric field absorption type optical modulator, driving circuit for the same and semiconductor laser device
Inventor: TANAKA HIROHITO
IPC: H01S5/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To solve such problems that a conventional semiconductor laser with an electric field absorption type optical modulator does not have enough high voltage or response speed required to suppress chirping. SOLUTION: By adding another electric field absorption type optical modulator 2b to suppress chirping to a conventional semiconductor laser with an electric field absorption type light modulator (1, 2a), chirping (fluctuation in the frequency of light) can be decreased even during fast modulation.
Patent JP-2002133641-A (JP)
Title: Magnetic recording medium
Inventor: IWANO TOMOE
IPC: C10M105/16
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent powder from dropping, avoid deterioration in characteristic caused by the abrasion of a head, and reduce the drop in output by a spacing loss. SOLUTION: In the magnetic recording medium 10, in which a magnetic layer 2 comprising the thin film of a ferromagnetic metal and a carbon- protecting film 3 are formed in this order on a non-magnetic base material 1, an aromatic alcohol-treated layer 4 is formed on the carbon-protecting film 3, and then a lubricant layer 5 containing a perfluoropolyether compound and an amine compound is formed on the aromatic alcohol-treated layer 4.
Patent JP-2002132464-A (JP)
Title: Network print system, network print control method and spool device
Inventor: GENDA KOHEI
IPC: G06F3/12
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To make a request for printing or the like without previously knowing information on the existence of a printer and for specifying the print destination. SOLUTION: On a network, a SPOOL server for spooling a print job is installed. The SPOOL server, if it receives the print job, adds a job number for identifying job to the print job, spools it, and returns the job number to a print request source. A printer, if it receives the job number inputted by a user, makes an inquiry about whether or not the job is in the SPOOL server. The SPOOL server that has been spooling the corresponding print job transfers the job to the printer in response to the inquiry.
Patent JP-2002133553-A (JP)
Title: Bathroom monitoring device
Inventor: IKEUCHI YASUHIDE
IPC: A47K4/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To smoothly perform the release of report after reporting an abnormal state in a bathroom to improve the convenience. SOLUTION: This bathroom monitoring device comprises a human body detecting sensor provided in the bathroom to detect a human body; and a bath remote controller and kitchen remote controller having reporting means for reporting the detection information by the detection of the human body detecting sensor in an abnormal time. This device further comprises report releasing means for releasing the report when confirming the movement of the human body after the report by the reporting means.
Patent JP-2002133142-A (JP)
Title: Document delivery system, document registration system, and document delivery and registration system
Inventor: NAGATA YOSHINORI
IPC: G06Q50/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To simply take out a document body desired by a user from a document server, and automatically perform accounting for the taken document. SOLUTION: This document delivery system is constituted by a document server 10 including a data base part 11 for storing a document with a document ID, a connecting part 12 for connecting an external device and a network to each other, and a control part 13 for acquiring a document corresponding to the document ID of an image data for document orders received from the external device from the data base part and returning the same to the external device, and a printing apparatus 20 including a connecting part 21 for connecting the document server 10 and the network to each other, an image input part 22 for inputting image data for orders with the document ID, a control part 23 for transmitting the input image data to the document server, a printing part 24 for outputting the document returned by the document server to paper,  and an accounting part 25 for performing accounting according to the document printed in printing.
Patent JP-2001331156-A (JP)
Title: Liquid crystal display device
Inventor: YAMAMOTO TSUNENORI
IPC: G02F1/13357
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a low cost liquid crystal display device which is capable of exhibiting a satisfactory display characteristics even when a moving picture whose moving speed is fast is displayed with low power consumption. SOLUTION: In an active matrix type liquid crystal display device having scanning wiring, signal wiring, active elements, pixel electrodes, common wiring and counter electrodes on one side of a substrate, there are the counter electrodes, pixel electrodes corresponding to these counter electrodes and a plurality of second active elements connected to scanning wiring different from the scanning wiring connected to these pixel electrodes via the active elements. A pulse for selecting the common wiring corresponding to the pixel electrodes and clearing the picture signal being applied on the pixel electrodes is applied between the selection pulse of scanning wiring for wiring the picture signal to the pixel electrodes and the selection pulse of the scanning wiring for displaying the next picture.