baber/WOPTO huggingface dataset:
Patent JP-2002308493-A (JP)
Title: Recording device
Inventor: SUGIYAMA NORIYUKI
IPC: B41J13/076
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a recording device compatible with various ordinary storage mediums, changeable to comply with a special storage medium such as a CD-R, and restorable to an initial condition with ease. SOLUTION: This recording device is provided with a first storage medium conveying means, a recording means performing recording according to image information, a second storage medium conveying means discharging the recorded storage medium to the outside of the device, and a separating means separating a part of a plurality of recording face rotating bodies in the second recording medium conveying means from the storage medium or a switching means switching the rotating body.
Patent JP-2002307065-A (JP)
Title: Domestic wastewater reutilization equipment
Inventor: OGURI TAKESHI
IPC: H01M8/06
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a domestic wastewater reutilization equipment capable of treating domestic wastewater to supply an extremely clean water. SOLUTION: The domestic wastewater discharged from a house 1 is electrolyzed in a sedimentation electrolytic cell. Generated hydrogen is once stored in a hydrogen storage tank 4 and supplied to a fuel cell 5 by necessary quantity at a necessary time and reacted with oxygen to obtain pure water and power. The obtained pure water and powder are supplied to the house 1. The precipitate sedimented on the bottom part of the sedimentation electrolytic cell 2 is introduced into a fermentation tank 6 to be fermented. The gas such as methane or the like generated by fermentation is modified to hydrogen in a modifying tank 7 and hydrogen is stored in a hydrogen storage tank 4.
Patent JP-2002314942-A (JP)
Title: Digital vtr
Inventor: YABUMOTO TETSURO
IPC: G11B20/10
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a digital VTR capable of performing fast-forward reproduction and also smoothing a reproduced image at the time of fast-forward reproduction without using a special circuit as a formatter. SOLUTION: The VTR is provided with a recording control means in which, when actual data in a unit of one recording block consisting of a plurality of data blocks are stored in a memory at the time of recording, the data blocks are read at intervals of several fields, the data formed by assigning time-series numbers to the respective read data blocks is recorded in a magnetic tape as searching data blocks, and then, the remaining data blocks are read from the memory and time-series numbers are assigned to the respective data blocks read from the remaining data blocks to record them in the magnetic tape.
Patent JP-2002307891-A (JP)
Title: Cap fitting structure
Inventor: HIGANO MASAHIDE
IPC: A45D40/04
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a cap fitting structure hardly permitting screw fitting to be easily loosened due to an external force such as vibration or the like while being carried and manufactured at a low cost, in a case wherein a cap is screwed onto a barrel. SOLUTION: On the outer surface of the barrel, an externally threaded part and outward projections are formed. At the same time, on the inner surface of the cap, an internally threaded part and inward projections are formed. Together with the screw fitting between the externally threaded part of the barrel and the internally threaded part of the cap, the inward projections of the cap abut against and get over the outward projections of the barrel.
Patent JP-2002316427-A (JP)
Title: Ink jet printer
Inventor: KABASAWA YASUNARI
IPC: B41J2/18
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer in which substantial high speed printing can be carried out while eliminating waste of idle ejection time by providing a long print head. SOLUTION: An idle ejection receiving part 26 having an ink absorber 27 is provided in proximity to and oppositely to the ink ejection plane 24 of a color long print head 20 arranged with a large number of nozzles 25 in four rows and the upper circulation moving part of an endless wire 35 entrained about a pulley 34 for wire, a feed roller 28 and a groove made along the circumferential surface of a carrying roller 29 is disposed between them in order to guide a sheet. A wire cleaning part 36 is disposed to abut against the lower circulation moving part of the endless wire 35. At the time of printing, idle ejection is performed at such a timing as no sheet is present at the print section during the interval between a preceding sheet P1 and a sheet P2 being carried next.  Idly ejected ink is absorbed into the absorber 27 and ink adhering to the upper surface of the upper circulation moving part of the endless wire 35 is cleaned off when the endless wire 35 passes through the wire cleaning part 36.
Patent JP-2002318975-A (JP)
Title: Online shopping system
Inventor: KOBAYASHI TOYOAKI
IPC: G06Q50/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To reduce the delivery charge of a commodity and the load for delivery processing in an online shopping system. SOLUTION: In the online shopping system, a seller delivers a commodity which appeared in a homepage provided by a WWW server 10, when it receives the order of the commodity, to a store 4a or dwelling place designated by a customer 2, and the customer receives it in the store 5a or dwelling place. When the customer designates the receipt in the selected store 5 when ordering the commodity which appeared in the homepage, the delivery processing of the commodity is installed for a preset fixed period, and after the lapse of the fixed period, the seller determines the delivery charge and commodity price based on the number of order receipts every store received for the fixed period, and performs the delivery processing in a lump.
Patent JP-2002273163-A (JP)
Title: Method for removing carbon dioxide included in combustion exhaust gas
Inventor: OTSUKI SUSUMU
IPC: B01D53/34
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing carbon dioxide included in a combustion exhaust gas of fossil fuel and preventing the emission of a greenhouse effect gas into atmospheric air. SOLUTION: The method is characterized in subjecting a combustion exhaust gas to the gas-liquid contact with an aqueous solution of a hydrated lime, absorbing and removing carbon dioxide included in the exhaust gas and further recovering the resulting by-product as calcium carbonate to effectively utilize the same.
Patent JP-2002318155-A (JP)
Title: Signal determination device
Inventor: KUROSAWA YUMIKO
IPC: G01N29/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a signal determination device capable of accurately determining cause of generation of a signal regarding sound and vibration in a short time. SOLUTION: This signal determination device is provided with a waveform generation means 30 for obtaining a first characteristic waveform in a time range corresponding to the inputted signal and a second characteristic waveform in a frequency range corresponding to the inputted signal, a first feature quantity calculating means 34 for extracting at least one of a first feature quantity from the first characteristic waveform, a second feature quantity calculating means 36 for extracting at least one of a second feature quantity from the second feature waveform, and a determination means 37 for determining cause of generation of the inputted signal based on the first feature quantity and the second feature quantity.
Patent JP-2002324414-A (JP)
Title: Infrared light radiation lamp for vehicles
Inventor: YAGI SEIICHIRO
IPC: F21W107/10
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an infrared light radiation lamp which is not misidentified as a tail lamp or a stop lamp by irradiating through a front lens after attenuating a red light component of visible light which causes the lamp to look irradiating red light. SOLUTION: This infrared light radiation lamp comprises a lamp chamber S demarcated by a lamp body 12 and a front lens 14, a reflector 16 which is disposed inside the lamp body 12, a light source 20 which is installed in front of the reflector 16 in the lamp chamber S and a cylindrical infrared light generating globe 30 which is arranged so as to cover the light source 20 and shields visible light and transmits infrared light only. Diffusion steps 17, 15 are formed in an area 14a corresponding to the light source peripheral area 16a of the reflector 16 and/or the light source peripheral area 16a of the reflector in the front lens 14.  A luminous flux of the red light component distributed in front is reduced and the red light radiation of the lamp is attenuated by letting diffusively reflecting (L21 and L22 ) red light component L2 of visible light which is guided to the peripheral area 16a of the reflector through the globe 30 or by letting diffusively emitting light from the center area 14a of the front lens.
Patent JP-2002323932-A (JP)
Title: Card settlement terminal device and powering-on method for card settlement terminal device
Inventor: HASEGAWA AKIRA
IPC: G06Q20/20
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent illegal access to data of a card settlement terminal device. SOLUTION: A numeral generating means 12 generates a numeral which varies each time a certain time is elapsed. A password generating means 13 generates a password according to the numeral. A password display means 15 is able to know the current password generated by the password generating means 13 with a specific key. A password comparing means 14 compares a password inputted from a key input device 11 with the password generated by the password generating means 13. When those passwords match each other, a power source control means 16 is powered on to supply the electric power to a data access device 17.
Patent JP-2002322680-A (JP)
Title: Anti theft method, system, and device for construction machine
Inventor: ADACHI HIROYUKI
IPC: H04W4/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To determine whether or not a construction machine is stolen by an ordinary engine starting operation alone without inputting a PIN code and to take an appropriate anti theft measure when it has been determined that it has been stolen. SOLUTION: Information related to an operable time zone or an operable term of a construction machine 10 is transmitted from a base station 40 to the construction machine 10. The construction machine 10 receives the transmission information from the base station 40, sets the operable time zone or the operable term of the construction machine 10 based on the received information and prohibits the operation (traveling) of the construction machine except for the set operable time zone or the operable term.
Patent JP-2002321413-A (JP)
Title: Image recorder
Inventor: ISHII YOSHIO
IPC: B65H35/06
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To reduce a space necessary for installation and record a large amount of images at high speeds. SOLUTION: A recording material 60 wound into a roll shape is taken out to an image record position along a longitudinal direction. While reciprocated (scanned horizontally) along the longitudinal direction of the recording material 60, a recording head is gradually moved (scanned vertically) along a width direction of the recording material 60. Recording liquid drops are discharged from nozzles of the recording head to adhere to the recording material 60, whereby images of N frames (N>=2) are recorded parallel along the longitudinal direction of the recording material 60. Then, a part where images of N frames are recorded is separated by a first cutter from a part where images are not recorded yet, and is transferred along the longitudinal direction of the recording material 60.  After a solvent included in the adhered recording liquid drops is removed and a transparent coating is formed, the part is cut in units of separate images by a second cutter.
Patent JP-2002023545-A (JP)
Title: Cleaning sheet for fixing member, cleaning sheet supply body and cleaning device
Inventor: NAKAJIMA MASAHIRO
IPC: D04H1/4374
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning sheet for a fixing member, a cleaning sheet supply body and a cleaning device which can uniformly wipe oil away from the surface of an oil carrier and form an oil coating layer of uniform thickness. SOLUTION: This cleaning sheet has an extrafine fiber-containing area including 1st extrafine fiber which is made of a resin of >230 deg.C softening point and has a noncircular cross-section shape and a fiber diameter of <=10 μm and 2nd extrafine fiber which is made of a resin of 150 to 230 deg.C softening point and has a fiber diameter of <=10 μm, and at least one surface of the cleaning sheet is included in the extrafine fiber containing area and the 2nd extrafine fiber constituting the surface area is pressed to deform. The cleaning supply body includes the cleaning sheet and the cleaning device includes the supply body.
Patent JP-2002322336-A (JP)
Title: Environment improver composition having catalytic cation attenuation function and manufacturing method therefor
Inventor: HAMANAKA HIROYOSHI
IPC: A61L9/01
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a total human life environment improver composition of a phase and surface cation attenuation catalyst type which exhibits simultaneously repellency of a noxious animal and a plant/animal cellular tissue protection function. SOLUTION: This environment improver composition having a cation attenuation catalyst function contains (A) a pest-repelling organic compound, (B) water or a mixture of water and a water-soluble solvent capable of hydrogen-bonding with water, (C) an addition-polymerized polyelectrolyte having a carboxylate group on its side chain or additionally (D) a surfactant and/or (E) a polymer compound having a solidifying function. The contents of the components (C), (D) and (E) are 0.00001-5 pts.wt., 0-25 pts.wt. and 0-15 pts.wt., respectively based on 100 pts.wt. of the sum of the components (A) and (B).
Patent JP-2002329120-A (JP)
Title: Regional information transmission system
Inventor: KAWASAKI YASUHIKO
IPC: G06Q50/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a regional information transmission system which can expand information contents meeting user needs and reduce the cost by saving resources by transmission through electronic media as to an information transmission system which uses a computer having additional value given to an information transmitting means such as an information transmission magazine having speedy and accurate bidirectionality. SOLUTION: The area information transmission system is equipped with a storage means for reservation information of customers who are to visit, data on returning customers, etc., a transmitting means for desired merchandises, etc., which extracts reservation information and returning customer information from the data table according to customer names, selectively input desired merchandises, etc., of one or more customers by a seat specifying means and a seat, and writes them to a returning customer data table, a means which confirms the transmission and selects one of pieces of advertisement information providing bi-directional processing information from a store side in a picture, and a means which selects an executes anyone of a picture display means.
Patent JP-2002330368-A (JP)
Title: Flyback transformer fault detection circuit
Inventor: KITAMURA YOSHIHIRO
IPC: H04N5/63
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a flyback transformer fault detection circuit that can detect not only a significant fault in a load of a high voltage deflection circuit but also a slight fault inside of a flyback transformer. SOLUTION: The flyback transformer fault detection circuit is provided with a power supply current detection circuit section 3, a beam current detection circuit section 4, and a fault current detection circuit section 14. The power supply current detection circuit section 3 detects a power supply current supplied to the flyback transformer 2. The beam current detection circuit section 4 detects a beam current supplied to a cathode ray tube via the flyback transformer 2. The fault current detection circuit section 14 subtracts the current detected by the beam current detection circuit section 4 from the current detected by the power supply current detection circuit section 3 to detect a fault in the power supply current supplied to the flyback transformer 2.
Patent JP-2002330408-A (JP)
Title: Video signal processing unit
Inventor: KIMOTO TAKAYUKI
IPC: H04N7/01
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To discriminate an accurate telecine conversion video signal to a video signal of any luminance level so as to prevent the vertical resolution from being decreased because of disabled interpolation to a preceding or succeeding field and to prevent a deviated picture caused because of mis-insertion. SOLUTION: The video signal processing unit is provided with a means 2 that detects a difference between one preceding and succeeding fields with respect to a current field and with an integration means 22 that integrates the result of detected differences. The fields are discriminated at a threshold value varied with a level of an APL detector 8 of an input video signal so as to discriminate a telecine conversion signal by a result of accurate field discrimination for 5 fields and to conduct progressive scanning conversion.
Patent JP-2002328618-A (JP)
Title: Liquid crystal display
Inventor: OHIRA EIJI
IPC: G09F9/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To make a liquid crystal display possible to use a general purpose printed board for liquid crystal panel. SOLUTION: The display has a liquid crystal panel on which a plurality of first terminals 30 is formed on one side of a board 10 and a printed board 60A on which a plurality of second terminals 70A, that are to be connected to the terminals 30, is formed and also a printed board side aligning mark 80 is formed. The board 10 is provided with first positioning marks 40 which are formed to correspond the mark 80 and are formed without an electrically conductive material and a second positioning mark 50 formed at a different location with respect to the marks 40. Note that the marks 40 are arranged so that no short circuiting occurs among the terminals 70.
Patent JP-2002327837-A (JP)
Title: Hydraulic controller for automatic transmission
Inventor: KUBOTA TAKESHI
IPC: B60W10/06
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide smooth shifting while preventing worsening of fuel consumption, and prevent great shocks from being given to an automatic transmission in re-acceleration after sharp deceleration. SOLUTION: Fuel consumption worsening is prevented by reducing a margin width of a flow rate during idle rotation of an oil pump. If an accelerator pedal is stepped on when an engine is slower than the idle rotation due to sudden braking, the flow rate of oil pump is insufficient, and a low clutch is slipping, a low clutch engagement pressure (an L/C pressure) is suppressed from sharply rising like the broken line by holding a line pressure command value at lower than normal P1 for a predetermined time T1 and raising it at an inclination θ. During this, an engagement shock is positively prevented by also reducing torque of the engine.
Patent JP-2002329144-A (JP)
Title: Method and program for determining service use charge
Inventor: FUKUSHIMA YOSHIHIRO
IPC: G06Q50/10
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To determine a proper service use charge to be collected from a user having received service depending on the quality of the actually provided service. SOLUTION: An internet connection provider server grasps the service use period of an object user A and the used access point according to user's use information generated as to the user A. Then evaluation of each access point used in each user period is grasped according to operation result information and total use times for each evaluation is derived. Then use charges are determined according to the total use times for each evaluation and price system information showing price information. Thus, the service use charges are determined according to the evaluations depending on the quality of the service, consequently proper amounts corresponding to the quality of the actually provided service can be determined as the service use charges.
Patent JP-2002328216-A (JP)
Title: Color filter and method for manufacturing the same, liquid crystal element using the same
Inventor: TSUDA HISANORI
IPC: G02B5/20
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To manufacture a color filter without color mixing and concentration unevenness with an inkjet method. SOLUTION: Coloring parts are formed by imparting ink to each part to be colored a plurality of times using an inkjet head with a plurality of nozzles while changing the nozzles.
Patent JP-2002335123-A (JP)
Title: Transmission antenna group system for broadcasting
Inventor: OGATA YASUTAKA
IPC: H04H20/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem in an antenna group system, of a relief method at failures having not yet been established in a shared device, such as a sharing device, or the like, and moreover when an antenna is failed in both systems of upper and lower stages due to external factors, such as a strong wind, or the like, there has been no available relief means. SOLUTION: When both systems of upper and lower stages of an S2 antenna system faile, a switching device separates b5 to b6 , a3 to a4 , a1 to a2 , a5 to a6 of a U link 40 constituting a normal path, and by connecting b7 to b6 , a4 to a8 , and a2 to a6 by the U link, whereby the path for connecting the output of a shared device of (c) and (d) channels to the antenna of the lower stage 12 of an S1 antenna system is structured.
Patent JP-2002335236-A (JP)
Title: Contents distributing method
Inventor: KAMIYA SHINGO
IPC: G06Q30/06
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a contents distributing method in which easiness and security of distribution are made compatible. SOLUTION: When distributing a movie through a DVD to a digital theater, extremely high level enciphering is performed. Thus, even when the DVD is transported by an ordinary transporting means, there is no danger of reading contents and violating the copyright. In the case of deciphering, it is enough to decipher the movie with a cryptographic key received from another route of high security. This cryptographic key can be received online by the Internet or the like as well. Thus, by distributing contents by the ordinary transporting means and distributing the cryptographic key on the Internet of high security, the movie can be efficiently distributed.
Patent JP-2002003567-A (JP)
Title: Thermoplastic polyurethane molded-product diminished in fogging
Inventor: KAUFHOLD WOLFGANG
IPC: C08G18/66
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a molded product containing a thermoplastic polyurethane (TPU), which has a condensation value of below 2 mg/10 g in the fogging test (120 deg.C, 16 h) according to DIN 75201B. SOLUTION: The molded product containing TPU is produced by reacting A) an organic diisocyanate, B) a polyester polyol wherein the content ratio of the 1:1 cyclic ester of dicarboxylic acid and diol to the mass of polyester polyol B) is below 0.2%, and C) a chain extender.