baber/WOPTO huggingface dataset:
Patent JP-2002248933-A (JP)
Title: Vehicular air conditioner
Inventor: NAKAMURA HIROTAKA
IPC: F25B49/02
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To suppress giving an occupant unpleasant feeling due to an offensive odor component stuck to an evaporator while saving fuel consumption. SOLUTION: While an after-evaporation temperature TE is lower than a wet-bulb temperature Twet, from an compressor 231 (engine 110) stops till and after an elapse time To elapses, the compressor 231 is intermittently operated only for the operation request time Ts (intermittent operation mode). When the after-evaporation temperature TE is higher than the wet-bulb temperature Twet, the intermittent operation mode is stopped. Thus, the surface wet ratio of the evaporator 230 can be less in its lowering speed, so that much of the offensive odor component sticking on the evaporator 230 surface can be suppressed from being dispersed into the cabin.  Meanwhile, since the compressor 231 is intermittently operated at each specified elapse time To after the compressor stopped, the working ratio of the compressor 231 can be suppressed from being increased, so that 'saving fuel consumption', the primary target of the hybrid car or the economy running car, can be realized.
Patent JP-2002309198-A (JP)
Title: Sealing material for electrical and electronic apparatus
Inventor: TACHIBANA KATSUHIKO
IPC: C09J7/26
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a standard-size sealing material for electrical and electronic apparatuses without attracting rubbish and dust even to a sealing material provided with an adhesive layer on a foam and making the handling easy. SOLUTION: This sealing material comprises providing a layer comprising an adhesive composition wherein a storage-elastic modulus on the surface of a fine cell foam is not less than 20 N/cm<2> and adhesive force is not less than a 5.0 N/20 mm width.
Patent JP-2002004200-A (JP)
Title: Method for producing pulp molded product
Inventor: GOTO MINORU
IPC: D21J3/10
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a pulp molded product washable during a production process and improving the production efficiency. SOLUTION: This method for producing the pulp molded product comprises steps of assembling split molds 10 and 11 respectively having a suction passage and a papermaking net 5, providing a papermaking mold 1, filling a pulp slurry in a cavity C of the resultant papermaking mold 1, then discharging a liquid component in the pulp slurry through the suction passages, depositing pulp fibers on the inner surface of the papermaking nets 5, forming an undried molded product in a wet state and subsequently draining the undried molded product deposited on the inner surface of the papermaking nets 5.  Many flow passages 2 for feeding a purging fluid for washing the papermaking nets 5 are provided in the split molds 10 and 11 and the purging fluid is sprayed from the outer surface side of the papermaking nets 5 through the flow passages 2 toward the interior of the cavity C during the filling of the pulp slurry.
Patent JP-2001350697-A (JP)
Title: Electronic information management device and method
Inventor: INADA TATSU
IPC: G06F13/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To support the management of electronic information by a user by providing the user with judgment materials on whether to access the electronic information or not. SOLUTION: A processing means 100 interprets the information of the electronic mail extracted from a mail box, recognizes the attributes as the information indicating the type of the mail, e.g. the degree of importance of the mail, whether it has been read or not yet, and whether it can be displayed on a terminal or not, and makes the recognized attributes correspond to the information indicating the electronic mail, e.g. the identification number of the electronic mail to manage them. The information managed by the processing means 100 is outputted by an output means 80.
Patent JP-2002316100-A (JP)
Title: Foreign matter removing equipment and foreign matter removing method
Inventor: UCHIDA TAIZAN
IPC: B07C5/36
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide foreign matter removing equipment and foreign matter removing method capable of making the foreign matter removal effect of foreign matters removal work sufficient while maintaining the automation of this work. SOLUTION: This equipment has a belt conveyor 27 which is disposed between tea manufacturing machines in a tea manufacturing processing line and is capable of changing over a normal operation to convey tea leaves in the direction of this processing line and a reverse operation to convey the tea leaves in another direction, a monitor camera 30 which monitors the tea leaves on the belt conveyor 27 by picking up the images thereof, detecting means 31 which detects the intrusion of the foreign matter from the images picked up by this monitor camera 30 and control means which changes over a drive pulley 27 so as to rotate the pulley backward when the intrusion of the foreign matter is detected by this detecting means 31.
Patent JP-2002310371-A (JP)
Title: Pipe joint
Inventor: URAMATSU KAZUO
IPC: F16L47/02
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint capable of easily connecting ends of adjacent pipes to each other by winding the joint around the outer circumference of the ends of the pipes adjacent to each other, covering and energizing the joint without preparing any exclusive joint. SOLUTION: The joint 1 is formed in a sheet in order to connect the ends of adjacent synthetic resin pipes 2 and 3 to each other. A heater 5 is built in a joint body part 4 formed of the same synthetic resin as that of the pipes 2 and 3.
Patent JP-2002317043-A (JP)
Title: Method for producing aromatic-aliphatic copolycarbonate
Inventor: NAGASHIMA HIROMITSU
IPC: C08G64/16
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aromatic-aliphatic copolycarbonate having an extremely good hue. SOLUTION: This method for producing the aromatic-aliphatic copolycarbonate, comprising melt-polymerizing an aromatic dicarbonate with at least one alicyclic structure-having dihydroxy compound and at least one aromatic dihydroxy compound in the presence of an alkali metal compound catalyst and/or an alkaline earth metal compound catalyst is characterized by using the aromatic dihydroxy compound whose 1:1 wt. ratio with the aromatic dicarbonate has the melt Hazen color number of <=50, after held in the atmosphere at 260 deg.C for three hours.
Patent JP-2002320044-A (JP)
Title: Communication terminal
Inventor: OKADA KAZUHIRO
IPC: H04N1/32
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that can discriminate whether or not received data are to be transferred. SOLUTION: A transmitter sets information denoting a control program for update to an NSS signal and transmits the NSS signal to a receiver in the case of transmitting the control program for update. Thus, the receiver can discriminate contents of received data on the basis of the NSS signal (S5). As a result, when the received data are the control program for update, even when a transfer function indicates 'ON' and the data correspond to a transfer condition, the receiver does not transfer the received data, that is, the control program for update to a transfer destination. When the received data are usual received data, on the other hand, the receiver can transfer the received data to a preset transfer destination (S8) on the basis of the setting of 'ON' or 'OFF' of the transfer function and whether or not the data correspond to the transfer condition (S7).  Thus, the receiver can transfer the received data or transfer no received data depending on the contents of the received data.
Patent JP-2002317061-A (JP)
Title: Sheathing film
Inventor: NISHIYAMA FUMIAKI
IPC: C09J7/02
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To prepare a sheathing film good in workability in sticking itself on a substrate irrespectively of ambient temperature such as atmospheric temperature. SOLUTION: This sheathing film is obtained by using as the raw material a compound of a polyvinyl chloride resin and a graft resin where polyvinyl chloride is grafted to an ethylenevinyl acetate copolymer. The sheathing film thus obtained is characterized by being 3-36 MPa in 3% modulus, 20% modulus and yield strength at an ambient temperature of 5-40 deg.C respectively, and >=100% in elongation at break at an ambient temperature of 5-40 deg.C.
Patent JP-2002023486-A (JP)
Title: Roller press-contacting with latent image carrier
Inventor: KOGA YOSHIRO
IPC: B32B7/02
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a roller press-contacting with a latent image carrier used for a developing device capable of stably performing soft press-contact development, realizing the reduction of cost and forming a high-resolution image with little density fluctuation. SOLUTION: This roller press-contacting with the latent image carrier where an electrostatic latent image pattern is formed is constituted of a shaft, a foaming member formed on the outer periphery of the shaft and having a foam part and a solid surface layer part and a conductive layer and/or a magnetic field generating layer formed on the surface of the solid surface layer part. In the roller, the foam part and the solid surface layer part are constituted of the continuous phases of the same material, and a boundary does not exist between them substantially, and the foaming member has density gradient in its thickness direction.
Patent JP-2002330332-A (JP)
Title: Image processing unit, image pickup device, its control method, and recording medium
Inventor: OGURA SHIGEO
IPC: H04N9/09
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit or the like that calculates an offset in matching with an object on the basis of images including parallax of compound eyes so as to composite them into an image where no parallax is conspicuous. SOLUTION: The image processing unit has a detection means that detects an amount of the parallax from a plurality of regions of photographed images picked up by a plurality of image pickup means to pick up respectively images via a plurality of photographing optical systems with the parallax, obtains a correction amount of the parallax for regions, whose parallax amount is within a prescribed range and which are selected with priority among a plurality of the detected regions, and composites a plurality of the photographed images.
Patent JP-2002330513-A (JP)
Title: Method for extending communication cable piping
Inventor: MIYABE YASUYUKI
IPC: H02G1/08
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To easily extend communication cable piping from an existing cable protection conduit, which is not provided with an inserted pulling rope, by inserting a pulling rope through the outer piping with a simple procedure. SOLUTION: An opening is formed on each fixed plate attached to the side walls of the hand holes on both sides of the protection conduit. A pulling rope is attached from the opening to one open end of an inner piping inserted previously in the outer piping. The other end of this inner piping is pulled from the hand hole on the other side and drawn out of the outer piping, while the pulling rope is inserted through the outer piping across both hand holes. Next, the inserted pulling rope is attached to the extension inner piping and drawn into the outer piping, while inserting the inner piping into the outer piping.
Patent JP-2002331021-A (JP)
Title: Gas sterilizing system
Inventor: MAKI TAKEHIKO
IPC: A61L2/20
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a gas sterilizing system which reduce a discharge amount of a sterilizing gas from a sterilization tank and which can reduce in size a sterilizing gas treating apparatus. SOLUTION: In the gas sterilizing system 1 which executes a sterilizing work and an aeration work in the sterilization tank 2, the concentration of the sterilizing gas to be supplied into the tank 2 is reduced based on the relation of the necessary time of between the sterilizing work and the aeration work.
Patent JP-2002331439-A (JP)
Title: Machine tool
Inventor: SAKAI RIICHI
IPC: B23Q11/08
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a means for preventing the deterioration in original high follow-up performance and responsiveness of a slider by a low resonance frequency and a nonlinear friction element of a protective cover in a machine tool required to protect the linearly moving slider from chips and oil mist, particularly, an ultra-precise cutter requiring very high moving accuracy. SOLUTION: The protective cover is formed by sticking the periphery of two sheets and inside several places, air is supplied or sucked between the two sheets, and the protective cover is expandably constituted. Such constitution can simplify the constitution of the protective cover. The slider and the protective cover do not contact with each other, and have no influence by the constitution of the protective cover on motional accuracy of the slider so that a servo characteristic is not deteriorated.
Patent JP-2002343818-A (JP)
Title: Bga wiring substrate, manufacturing method therefor and method of manufacturing semiconductor device
Inventor: CHINO TAKESHI
IPC: H01L21/56
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce the warp of a BGA wiring board as much as possible or to substantially eliminate it and to improve connection reliability when it is mounted on the other printed wiring board. SOLUTION: Solder resist layers 13a and 13b as protection films are arranged on both sides of the board 12 constituted of an insulating material. The opening part of a mold gate 14 to which resin is injected at the time of sealing the mounted semiconductor chip is made in a part corresponding to the prescribed area of the board 12. An opening part 15 whose shape is almost similar to the mold gate 14 is arranged in a part which is face-symmetrical to the mold gate 14 across the board 12 in the solder resist layer 13b of a ball junction side.
Patent JP-2002344828-A (JP)
Title: Digital broadcast receiver and its control method
Inventor: MIYAGAWA TATSUO
IPC: H04N5/44
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver which is easily operated in selecting a channel and easily recognizes to which position a code is inputted. SOLUTION: In the digital broadcast receiver 10, the inputted code is displayed on a display 25 and the inputted number is shifted to the next digit in the left and the next number is additionally displayed at the right end whenever the succeeding code is inputted. When the input of the code of a main channel is completed, the code of the main channel is shifted to the next digit in the left and a hyphen for separating the main channel from the sub-channel is additionally displayed at the right end.  When the input of the sub-channel code is completed, broadcast is changed to that of the inputted main channel or the sub-channel and, then, it is judged that the input of the codes of the main channel and the sub-channel is completed by the input of the code with a prescribed number of digits or that a non-input state from the input of the code till the input of the succeeding code is continued for a prescribed time.
Patent JP-2002344573-A (JP)
Title: Voice regeneration timer and mobile phone having the same
Inventor: UTO AKIHIKO
IPC: H04W88/02
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a voice regeneration timer which, when the time set in advance has come, notifies the user that the time has come, in a voice of a popular personality or famous person, and which also enables a wide selection of voice types, and also to provide a mobile phone having the voice regeneration timer. SOLUTION: The voice regeneration timer comprises a connection means 11 connected to a mobile phone terminal 7, a memory 15 for storing the voice data downloaded from a server wherein the voice data is stored via the mobile phone terminal 7, and a timer mechanism 17 for regenerating the voice data stored in the memory 15 when the time set in advance has come.
Patent JP-2002284257-A (JP)
Title: Tissue box having window
Inventor: TAUCHI HIDEHIRO
IPC: B65D83/08
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a tissue box wherein the remaining amount can be visually judged by opening a window (hole) while the content is hard to see in a conven tional tissue box, and the remaining amount is hard to judge. SOLUTION: A cut is placed on the side surface of this tissue box to provide the window (hole) for this tissue box.
Patent JP-2002339288-A (JP)
Title: Carbon fiber-containing sheet for production of metallic filter
Inventor: TANIGUCHI TOSHIAKI
IPC: D04H1/4242
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a carbon fiber sheet having low density for improving the collection performance and the clogging preventing performance of a metallic filter produced by plating a carbon fiber sheet with metal and eliminating the carbon fiber by burning. SOLUTION: A carbon fiber-containing sheet having a density of as low as <=0.1 g/cm<3> is produced by including a volume-increasing agent and a binder in the sheet. A curled organic fiber, a curled fiber or an expandable particle is used as the volume-increasing agent.
Patent JP-2002339331-A (JP)
Title: Breakwater
Inventor: KOBAYASHI MAKOTO
IPC: E02B3/06
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To improve water pollution in an water area in a harbor and maintain a good water quality environment. SOLUTION: This breakwater 1 is constituted by installing a caisson 4 as a predetermined levee body on a rubble mound 3 rolled on sea bottom 2 as water bottom, and box culvert 5 is provided as a water passing portion for mutually communicating from an outer water area 6 to an inner water area 7 separated by a caisson 4.
Patent JP-2002337969-A (JP)
Title: Egg storage container
Inventor: KAMO MAMORU
IPC: B65D85/32
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a novel egg storage container with which numerous eggs can be stored and carried as a tray in a service kitchen at a hotel, a meal supply center or the like or the eggs can be hygienically put and stored in a refrigerator so that they can be taken out any time. SOLUTION: The egg storage container comprises a container body A having numerous, twenty for example, egg storage recesses 2, etc., which are arranged in a plurality of rows as sectioned by numerous truncated-conical protrusions 1, etc., over a plurality of rows, and a detachable lid B for covering the container body A. The container body A and the lid B are molded of a synthetic resin sheet material by a vacuum forming means. In addition, at least the container body A has sufficient strength to stably retain its shape when it is carried with the eggs received. Banks 3 connected on the same horizontal plane are formed along a periphery of the container body A.
Patent JP-2002339081-A (JP)
Title: Polyester resin-coated tin alloy plated steel sheet
Inventor: NAKAKOJI NAOMASA
IPC: C23C22/07
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin-coated tin alloy plated steel sheet which has excellent adhesion with a polyester resin film, in particular, with a biaxially oriented polyethylene tetraphthalate film without incorporating environmentally undesirable Cr into a chemical conversion coating formed on the upper layer of a tin alloy layer, in spite of Cr's improving characteristics for coating. SOLUTION: The surface of the steel sheet is covered with a tin alloy layer containing one or two kinds selected from Fe and Ni. The upper layer thereof is provided with a chemical conversion coating containing P of 0.5 to 100 mg/m<2> and Si of 0.1 to 250 mg/m<2> . The surface of the chemical conversion coating is provided with a polyester resin coating laminated over a thermosetting adhesive.
Patent JP-2002337213-A (JP)
Title: Method and apparatus for recycling waste foamed rubber
Inventor: YASUSAKA KENICHI
IPC: B29C48/76
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a waste foamed rubber recycling method capable of reducing the volume of a large amount of waste foamed rubber and devulcanizing it by using a twin-screw extruder. SOLUTION: When the waste foamed rubber to be treated is supplied to the supply part on the upstream side of the twin-screw extruder consisting of a cylinder barrel (1) and the screws (20 and 20') rotationally driven in the cylinder barrel to be kneaded and melted while successively transported in a downstream direction and the kneaded rubber is discharged from the downstream end of the barrel while the gas generated at the time of kneading is removed to obtain a reutilizable raw material, the waste foamed rubber is weakly kneaded (K1) on the downstream side of the supply part (2) while discharging the air generated by weak kneading and the weakly kneaded rubber is kneaded and melted (K2) on the downstream side of (K1) while discharging the gas generated by this kneading and melting. Further, the kneaded rubber is kneaded and melted (K3) on the downstream side of (K2) and the gas generated by this kneading and melting is forcibly degassed by a negative pressure source (9) to obtain the reutilizable raw material.
Patent JP-2002348757-A (JP)
Title: Method and apparatus for preventing weaving bar in weaving machine
Inventor: YAMADA SHIGEO
IPC: D03D51/06
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent a weaving bar caused by beating up at the time of inertial rotation of a weaving machine. SOLUTION: This technology for preventing the weaving bar comprises selecting either of the first displacement magnitude pattern determined during a period after the timing of the beating and the second displacement magnitude pattern determined during a period from the time of generating a stop signal to the timing of the beating in the inertial rotation and a period after the timing of the beating based on a cause of the stop and moving the front of the machine forward in accordance with the selected displacement magnitude pattern.
Patent JP-2002348481-A (JP)
Title: Thermoplastic resin composition and molded article
Inventor: HONDA SOICHIRO
IPC: C08L101/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To improve fluidity without impairing various excellent properties that a sole thermoplastic resin such as polycarbonates and polyphenylene ethers, or an alloy of these resins and other resins fundamentally has. SOLUTION: A small amount of (A) a copolymer which has a weight average molecular weight (Mw) of from 5,000 to 200,000 and a molecular weight distribution (Mw/Mn, provided that Mn is a number average molecular weight) of 4.0 or less and which is obtained by polymerizing a monomer mixture containing from 0.5 to 15% by mass of a compound represented by the following formula (I): CH2 =CR<1> COOR<2> (I) (wherein R<1> represents hydrogen or a methyl group, and R<2> represents a hydrocarbon group having from 2 to 20 carbon atoms) and from 85 to 99.5% by mass of an aromatic vinyl compound, is added to (B) a thermoplastic resin together with (C) a rubber-like elastic body.