baber/WOPTO huggingface dataset:
Patent JP-2002316154-A (JP)
Title: Electrolytic water making apparatus
Inventor: OKA KOJI
IPC: C02F1/46
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a malodor or an irritant smell is generated from acidic water or alkaline water at the time of drainage after electrolysis. SOLUTION: In an electrolytic cell 2 equipped with at least a pair of electrodes, an anode chamber 13 and a cathode chamber 14, a water feed means 36 for feeding cathode water made by electrolysis to the anode chamber 13 is provided. Therefore, anode water and cathode water can be mixed and neutralized in the anode chamber 13 to be drained and the generation of the malodor or irritant smell of acidic water and alkaline water from a drain tank 38 can be suppressed at the time of drainage.
Patent JP-2002334333-A (JP)
Title: Device and method for information processing
Inventor: KISHIDA AKIRA
IPC: G06T7/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a device which performs efficient confirmation processing for the result of sorting processing based upon an automatic document format discrimination for a read-in document image. SOLUTION: This device which discriminates the format of the read-in document image and sorts images by document formats is equipped with a discrimination means which decides the format of a document image whose format is to be discriminated according to the similarity between the document image whose format is to be discriminated and a registered document image whose document format is already known, a holding means which holds decision information for discriminating whether a user needs to confirm the result of the decision made by the discriminating means so that the decision information corresponds to the document image whose format has been decided,  and a user interface means which presents a document image decided as an image that the user needs to confirm according to the decision information held by the holding means and urges the user to confirm and correct the classification.
Patent JP-2002333540-A (JP)
Title: Small composite optical fiber coupler
Inventor: SASAKI HIROYUKI
IPC: G02B6/287
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a small composite optical fiber coupler for which a plurality of optical fiber couplers consisting of welded and drawn parts are integrated on a common substrate and stored in the same composite package. SOLUTION: A plurality of welded and drawn parts 120, 340 having plural optical fibers 1, 2, 3, 4 and comprising optical couplers are integrally formed adjacently to each other on a common substrate 7 and stored in the same composite package 80 in this small composite optical fiber coupler.
Patent JP-2002336362-A (JP)
Title: Biocidal agent lock
Inventor: PROSL FRANK R
IPC: A61M39/00
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a biocidal agent/anticoagulant composition for flushing and coating of the internal prosthetic appliances, more particularly catheters and ports to be internally used in a patent in order to prevent infection and blood clotting. SOLUTION: (a) Means for providing the patent with a connecting flow passage crossing the skin between an external region with respect to the patient and an internal region with respect to the patient, (b) means for shutting off this flow passage and (c) the internal prosthetic appliance including the biocidal agent lock which is the biocidal agent lock and contains (i) the anticoagulant and (ii) the nonantibiotic biocidal agent are disclosed.
Patent JP-2002053319-A (JP)
Title: Zinc chalocogenide semiconductor ultrafine particle having sulfide shell
Inventor: KAWA MANABU
IPC: H01L29/06
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To prepare semiconductor ultrafine particles having higher luminescence property and chemical stability, and more excellent solubility into an organic medium than heretofore. SOLUTION: The particles are core-shell particles composed of zinc chalcogenide crystal cores and sulfide shells, and organic ligands are bonded to the particle surface.
Patent JP-2002330751-A (JP)
Title: Method and device for collecting actinomyces
Inventor: YAMAGISHI AKIHIKO
IPC: C12M1/26
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a new method for efficiently collecting Actinomyces. SOLUTION: A valve installed in the midway of an open air-introducing Teflon (R) tube 4 and a filter unit 3 is opened after the taking-off of an airplane, and an electric source of a pump is turned on to take the atmosphere in. The valve is closed before the landing, and the electric source is turned off to stop the pump. The collection action of the device for collecting the Actinomyces is carried out for 2-41 min. The filter 3 is taken out from the filter unit after the landing, and the taken out filter 3 is wrapped with a sterilized aluminum foil, thereafter inserted into a sterilized plastic laboratory dish and preserved at 4 deg.C. The resultant filter is put on an agar medium containing a TGE medium of Millipore corp. or ten-fold dilution thereof, and cultured at 33-37 deg.C. As a result, 3-3.5 colonies per m<3> (the volume reduced to 1 atm) atmosphere in the sky are obtained.  Each one colony is obtained in three-time samplings, and one of the three colonies is the Actinomyces.
Patent JP-2002339229-A (JP)
Title: Method for selecting textile product
Inventor: ISHIMARU SONOKO
IPC: D04B1/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for selecting a textile product having reducing effects on a mental stress by applying suitable physical stimulation to the skin. SOLUTION: This method is to select the textile product for regular production from a plurality of trial textile products. The method for selecting the textile product for the regular production comprises collecting saliva of users before and after use of the trial textile products, measuring the concentration of a secretory type immunoglobulin A in the saliva and selecting the textile product for the regular production based on the results of evaluation. Specifically, the method for selecting the textile product comprises preusing the trial textile products composed of a knitted or a woven fabric having specific fabric dynamic characteristics by the users, then applying the mental stress during the use of the trial textile products, collecting the saliva of the users after the passage of 20-135 min from the start of use and selecting the trial textile products with a small amount of increase in the secretory type immunoglobulin A.
Patent JP-2002332159-A (JP)
Title: Paper folding device and image forming device
Inventor: HOSOYA HISAO
IPC: B65H37/06
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To carry out stable image forming and editing by a paper folding device and an image forming device provided with the paper folding device with high accuracy to a folding position and folding and no defective conveyance. SOLUTION: An upstream side conveyance path is formed of guide plates provided on both sides in a thickness direction of paper. A first stopping member is arranged in the conveyance path for abutting a tip of the paper and stopping it. Paper folded into two is conveyed from a roller pair composed of a pair of mutually pressed folding rollers while holding a deflection of the paper formed by the stopping member between the roller pair and forming a first crease. At least one paper folding means is provided composed of a downstream side conveyance path formed by guide plates provided on both sides in the thickness direction of the paper. A gap distance between both guide plates of the downstream side conveyance path is provided larger than a gap distance between both guide plates of the upstream side conveyance path with the roller pair in between.
Patent JP-2002331138-A (JP)
Title: Point issue requesting terminal, management device, its method, and program
Inventor: SEKIGUCHI KUNIHIRO
IPC: G06Q50/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a system for exchanging a game medium gained by a player at a game hall for a commodity sold in a general retail shop other than the game hall. SOLUTION: This terminal 1 requesting issue of points according to the number of game media, which is increased or reduced in accordance with a result of a game, is provided with a means 1, 3, and 20 authorizing a game medium holder, means 3, 4, and 5 inputting the number of game media offered by the game medium holder, a means 1 requesting issue of the points corresponding to the inputted number of game media, a means 1 requesting accumulation of the issued points in a personal account of the game medium holder from a point management device 20 managing points of each game medium holder, and a means 1 sending the value of the issued points to a point issue source. In this way, issue of the points is requested while a cashable value of the points is secured.
Patent JP-2002333185-A (JP)
Title: Air conditioner having dehumidifying operational function
Inventor: MAEDA YOSHIHIKO
IPC: F24F11/02
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which has a dehumidifying operational function enabling efficient dehumidifying operation, by grasping the dry state of the object of drying. SOLUTION: This air conditioner is equipped with a blowout louver which can be set in an optional blowout direction, a louver wind direction setter which judges the lowest temperature out of the measured temperatures of the objects of drying and sets the blowout direction of the above blowout louver in the direction of the object of drying having this lowest temperature, a wetness calculator which receives the input of the indoor air temperature, the indoor air humidity, and the above lowest temperature of the object of drying and calculates the wetness of the object of drying which is judged to be at the above lowest temperature from these temperatures,  and an operation controller which controls its operation to continue the dehumidifying operation until the wetness of the object of drying calculated by the above wetness calculator by driving the above blowout louver in the blowout direction set by the above louver wind direction setter.
Patent JP-2002336982-A (JP)
Title: Composite welding method for thin plate structural joint
Inventor: SAITO KENJI
IPC: B23K26/21
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a widely applicable welding method with which sound welding can be performed by combining laser welding with arc welding, without causing fall-off in the welding of thin plate structural joints, even in the presence of a gap between members, and also in the case of deviation of joining faces from a desired position caused by assembling errors. SOLUTION: This is a method for welding joints in which members to be welded are composed of thin plates, by combining arc welding with laser welding. Welding conditions for the composite welding method for the thin plate structural joints are set to: laser output: 0.5-40 kW, arc current: 30-500 A, welding speed: 1-20 m/min, and arc/laser distance on the surface of joint members: 1-15 mm.
Patent JP-2002339949-A (JP)
Title: Composite semiconductive silicone rubber roll
Inventor: KANAI TAKASHI
IPC: F16C13/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a composite semiconductive silicone rubber roll capable of reducing fluctuation in a resistance value due to temperature and humidity. SOLUTION: An elastic body is formed into double layers, a foam elastic body 2 and an elastic body 3, which are provided in the inside and the outer circumference respectively. The foam elastic body 2 is formed by foaming, vulcanizing, and hardening a semiconductive silicone rubber foam mixture, which is formed by mixing 0.1-30 pts.wt. of azobisisobutyronitrile and vulcanizing agent relative to semiconductive silicone rubber composition 100 pts.wt. including 50-200 pts.wt. of carbon black having 70-350 nm in its means grain size and 28-63 ml/100 g in DBP(dibutyl phthalate) oil absorption index relative to silicone rubber compound 100 pts.wt. The elastic body 3 is formed by vulcanizing and hardening a semiconductive silicone rubber foam mixture, which is formed by mixing the vulcanizing agent relative to the semiconductive silicone rubber composition 100 pts.wt. including 2-10 pts.wt. of electronic conductive fiber material and 0.1-10 pts.wt. of ion conductive composition dissolving electrolyte relative to 100 pts.wt. of the silicone rubber compound.
Patent JP-2002343746-A (JP)
Title: Dicing apparatus with interlock
Inventor: ADACHI TEI
IPC: B28D5/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a dicing apparatus that can prevent the closing of one of halved flange covers from being forgotten, can prevent the removal of a blade attaching/detaching tool from being forgotten, and can prevent the attachment of a blade from being forgotten when the blade is to be exchanged. SOLUTION: A flange cover 36 for covering a blade 18 is divided into two, and the first divided cover 40 is rotated freely. When the first cover 40 is at a closing position, a blade attaching/detaching tool 60 cannot be attached. In addition, when the blade attaching/detaching tool 60 is being attached, the first cover 40 is set to the closing position so that the first cover 40 cannot be rotated. In addition, an interlock apparatus for preventing operation from being started is provided when the quantity of light detected by a blade damage detector 50 being attached to the first cover 40 has not decreased by a specific quantity.
Patent JP-2002337305-A (JP)
Title: Screen printing machine and snap-off device of screen printing machine
Inventor: TANAKA OSAMU
IPC: B41F15/36
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To reduce printing dislocation by snap-off printing of a screen printing machine. SOLUTION: A screen rotation frame 53 is fitted to a slide frame 54 through a rotary shaft 83 and a rotary shaft 84. The slide frame 54 is fitted slidably to a rail 701 and a rail 702. The slide frame 54 is positioned by a stopper 56 and a stopper 57 by a positioning cylinder 58 and a positioning cylinder 59. A rotation driving part 61 is fitted slidably to a slide rail 77. The driving pin 65 of the rotation driving part 61 is lifted, and the screen rotation frame 53 is rotated. A rotation center C and a rotation driving point U are arranged to be inside of the screen frame 211 of a screen makeup 200. The quantity of lifting of the driving pin 65 of the rotation driving part 61 is reduced to reduce the quantity of printing dislocation.
Patent JP-2002336825-A (JP)
Title: Method for recycling organic waste
Inventor: YAMAMOTO TETSUYA
IPC: C02F11/14
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling organic wastes so that usable substances can be efficiently collected from organic wastes such as raw refuse, night soil, sludge in septic tanks or the like. SOLUTION: Raw refuse is roughly pulverized and classified by a centrifugal crushing and classifying machine 1 into crushed raw refuse and trash. The pulverized raw refuse is solubilized in a solubilizing process 2 and the solubilized material is subjected to the solid liquid separation in a solid liquid separating device 3. The obtained liquid component is used as a source material for a methane fermentation tank 4 or as an organic carbon source or a hydrogen donor in the waste water treatment. The solid component is used as a recycled source material for the production of compost, feed or the like 5.
Patent JP-2002336303-A (JP)
Title: Shorts type disposal wearing goods
Inventor: TAKINO SHUNSUKE
IPC: A61F13/15
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide shorts-type disposal wearing goods by which the leakage of excreta from not only the crotch area but also front/back waist area is prevented while erecting the leakage prevention flap of an absorbent pad to the upper side of a core through the full length of a leg periphery direction. SOLUTION: The shorts-type disposal clothing goods 1A consist of a skin covering sheet 2 and an absorbent pad 3 having a liquid absorption core 12 interposed between front/rear surface sheets 10. The pad 3 has a leakage prevention flap 20 extending the outer side of both of the side edges of the core 12 and standing toward an waist opening 4 and a belt-like hanging belt 20 positioned at the top of the flap 20 and extending in a leg periphery direction. The extension part 21c of the belt 21 extending outward in the direction of the leg periphery from the front/rear end parts 16 and 18 of the pad is connected to the front/rear waste areas 24 and 26 of the sheet 2.
Patent JP-2002340117-A (JP)
Title: Hydraulic piping structure for continuously variable transmission
Inventor: IWAMOTO MICHITAKA
IPC: F16H9/18
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To compactly and easily form a hydraulic passage of a clutch for an output as compared with a case where the hydraulic passage is formed without changing the shape of a continuously variable transmission case, easily avoiding interference with other parts and forming a passage hole in the continuously variable transmission case, in a hydraulic piping structure for the continuously variable transmission. SOLUTION: The continuously variable transmission case is constituted of a housing case on an engine side, a main case connected to the housing case, and a side cover connected to the main case. A driven shaft is disposed on an upper side of a drive shaft in a vehicle mounting state. The clutch for the output is disposed on an engine side of the driven shaft. A valve body for controlling hydraulic fluid pressure of the clutch for the output is disposed on a lower side of the drive shaft of the main case. A part of the hydraulic passage of hydraulic fluid pressure for connecting the valve body and the clutch for the output is formed by a pipe member.
Patent JP-2002348307-A (JP)
Title: Process for producing vinyl chloride polymer
Inventor: USU MASAHIRO
IPC: C08F14/06
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a vinyl chloride polymer, wherein a polymerizer with a reflux condenser is used for increasing the quantity of heat removed from the reaction heat and which can stably give a vinyl chloride polymer of good quality, with controlled foaming of the polymerization reaction liquid. SOLUTION: The process for producing a vinyl chloride polymer is characterized in that an antifoaming agent in the form of an aqueous emulsion containing (A) an 8-25C fatty acid glyceride and (B) a polyalkylene glycol each emulsified therein and consisting of emulsified particles with a mean particle diameter of 5 μm or smaller is added to control foaming in producing a vinyl chloride polymer by polymerizing vinyl chloride or a vinyl monomer mixture containing vinyl chloride in aqueous medium in a polymerizer with a reflux condenser.
Patent JP-2002347416-A (JP)
Title: Pneumatic radial tire
Inventor: HIRAI NOBUYUKI
IPC: B60C15/00
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To improve the rigidity of a side wall section. SOLUTION: This tire is provided with a tread section 1, the side wall section 2 and a bead section 3 and has a radial carcass 5 comprising a body section 5a made to extend in a toroidal state between bead cores 4 and a side section 5b turned up radially and outward around a bead core 4. In this tire, the side section 5b is turned up to a height h of 25 mm or higher and 0.8 times or lower as high as the height H of the position where the radial carcass is arranged, and a portion is arranged in a region of upward 10 mm from the upper end of the bead core 4 so that the distance between the body section 5a and the side section 5b becomes 1 to 4 mm, and a bead filler 6 is arranged between the body section 5a and the side section 5b.
Patent JP-2002354114-A (JP)
Title: Home pna device
Inventor: SHINO KOJI
IPC: H04M1/738
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a home PNA(Home Phoneline Networking Alliance) device that eliminates the effect of crosstalk without giving effect on voice communication. SOLUTION: An attenuator 13 is placed in series with at least one port for a transmission section 11 and a reception section 12 being components of the home PNA device 1 and the attenuator 13 attenuates a minimum reception level of the PNA device 1. Concretely the minimum reception level of the home PNA device 1 mounted with the attenuator 13 is selected to a proper value so as not to receive a near edge crosstalk signal level caused in a facility boundlessly close to the premises cable edge end crosstalk attenuation standard. Further, a variable attenuator is adopted for the attenuator 13 where the attenuation value is able to be decreased from a prescribed value so as to select the attenuated value suitable for a cable in use.
Patent JP-2002055869-A (JP)
Title: Internet archive service to provide persistent access to web resource
Inventor: ONG PING-WEN
IPC: G06F17/30
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide persistent web access without necessitating direct processing of a timestamp of a URL by all web servers. SOLUTION: A URL(Uniform Resource Locator) with the timestamp to identify web resources makes the Internet persistent by creating Internet archive service by being combined with URL redirect technology. In this invention, the persistent web access is provided without necessitating the direct processing of the timestamp in the URL by all web servers. A user inputs, for example, a URL with a date by using a web server and transmits it to the web server. The web server receives the URL (including the timestamp, a relative timestamp or a variable timestamp), retrieves a collect web page (or web pages) from the present archive or redirects the user to a predefined Internet archive site. This invention ensures that a desired material can be collated by reference with the timestamp to optional web resources.
Patent JP-2002345611-A (JP)
Title: Indoor display object
Inventor: ARIKAWA TOSHIHIDE
IPC: A47G1/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To easily sterilize and deodorize the inside of a room without attaching a photocatalyst to a wall surface inside the room. SOLUTION: The photocatalyst is attached to a display object such as a photo stand (1), frames (10, 20, 60 and 80), a calendar, a tapestry and a bulletin board (42).
Patent JP-2002358048-A (JP)
Title: Display device and its driving method
Inventor: INUKAI KAZUTAKA
IPC: G09F9/30
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a circuit which drives organic light emitting elements of an active matrix type organic light emitting display using AC voltages. SOLUTION: A pixel 100 is provided with a switching TFT which charges up a capacitor in accordance with data signals and a current control TFT 102 which controls light emission of an organic light emitting element 105 in accordance with the voltage of the capacitor. Moreover, an element 109 having a rectifying characteristic is provided for the pixel. By applying forward voltages to the element 109 from an alternating power supply 106, a reverse bias is easily applied to the organic light emitting element.
Patent JP-2002359675-A (JP)
Title: Portable terminal holding tool
Inventor: FUJI MASATERU
IPC: A45C11/00
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal holding tool with which a user can surely recognize the arrival of an incoming call and immediately reply the call. SOLUTION: An antenna 4 projected from a terminal case 1 is inserted to a hole of a tongue 5 connected to a 1st belt-shaped body 2 wound on the terminal case 1, a hook-and-loop fastener mutually engages both ends of the 1st belt-shaped body 2 wound on the terminal case 1 to bind the portable terminal, both ends of a 2nd belt-shaped body 3 connected to the 1st belt-shaped body 2 are mutually engaged by a hook-and-loop fastener to form a loop, a finger of the user is inserted to the loop to allow the user of the portable terminal to hold the terminal case 1. Thus, the user can surely recognize the arrival of an incoming call and immediately reply the incoming call.