baber/WOPTO huggingface dataset:
Patent JP-2001317889-A (JP)
Title: Lap robe
Inventor: MIYAUCHI TATSUO
IPC: A47G9/02
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a thin and light lap robe being warmer and having flexibility by adding characteristics of a metal and an oxide having high thermal storage properties to a woven fabric, a knitted fabric, a nonwoven fabric or the like. SOLUTION: The lap robe comprises a metal layer and a base material layer obtained by adhering the metal and the oxide on a base material by a dry plating method. With this constitution, a metal ultra-thin film is closely contacted with fiber and a heat ray dispersed from a body is absorbed by an infrared absorbing function. Accordingly, a high thermal storage effect is incorporated. Thus, even thin fabric can sufficiently raise a heat insulation effect. The metal is adhered by the dry plating method, and hence an adhesion strength is high. Since flexibility of the fiber is not changed, the fiber is easily processed.
Patent JP-2001203715-A (JP)
Title: Network communication system and communicating method
Inventor: RI KOYU
IPC: H04L12/66
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a means which enables a mobile host to move various BSSs in the same subnet by making a wired LAN communicate with a radio LAN and which is operated by a radio network card driver having a packet filter and an IAPP manager program. SOLUTION: This system is provided with a radio LAN card driver 54 which communicates with a driver from an access point by a system call, performs an announcing means and a handover means, transmits a signal to an IAPP manager storing an IP address and decides the existence/absence of transmission on the basis of the registered material of the mobile host, and a bridge which is connected to a wire card driver being the interface of the access point and has a packet filter 57 deciding whether or not an input packet is transmitted to the driver 54.
Patent JP-2001357402-A (JP)
Title: Method and device for detecting vehicle
Inventor: HOTTA MIYAKO
IPC: G08G1/01
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle detecting method and system by which individual vehicles can surely be separated and detected. SOLUTION: The device is provided with a picture input part 1 for inputting pictures photographed by one or plural television cameras, etc., which photographs a road picture, a picture storing part 2 for storing the inputted pictures, a movement vector calculation part 3 for calculating a movement vector from the pictures stored in the part 2, a movement vector calculation part 4 for setting an area for calculating the movement vector on a screen, a movement vector distribution storing part 5 for storing the distribution of the movement vector calculated by the part 4, and an inter-vehicle pause detecting part 6 for detecting a pause between vehicles from the distribution of the movement vector stored in the part 5.
Patent JP-2001354281-A (JP)
Title: Packing case for glass sheet for liquid crystal display
Inventor: HOTTA NAOHIRO
IPC: B65D85/86
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a packing case which sufficiently eliminates influences from surrounding circumstances and external environment without breaker or contaminating glass sheets for liquid crystal display. SOLUTION: The packing case for glass sheets for liquid crystal display is composed of a case main body 2 and a lid 3, which are mutually fixed by clasps 8a, 8b with the aid of a ring-like elastic sealing material 7. In this packing case, the case main body 2 is constituted of combination of surface-smooth members made of a resin, or combination of, for example, surface-smooth plate members formed of a laminated plate of plastic and a metallic material, and the respective members have a plurality of hollow parts which are divided by ribs.
Patent JP-2002003209-A (JP)
Title: Method for producing lithium nitride
Inventor: ARAKAWA TORU
IPC: C01B21/06
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for safely, quickly and efficiently producing lithium nitride by nitrogenizing metallic lithium with nitrogen gas at a temperature of below the melting point of metallic lithium without previously performing the mechanically deforming of metallic lithium. SOLUTION: This method for producing lithium nitride includes a process for heating metallic lithium to a temperature within the range of 50-110 deg.C at a temperature elevation rate of 0.4-7.0 deg.C/min in a nitrogen atmosphere.
Patent JP-2002001259-A (JP)
Title: Method for removing and recovering phosphorus, aluminum and heavy metals from various carbonized materials
Inventor: TAKAHASHI MASAAKI
IPC: B09B3/00
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing and recovering phosphorus, aluminum and heavy metals from various carbonized materials by adjusting pH of a treatment solution. SOLUTION: The method for removing and recovering phosphorus, aluminum and heavy metals from various carbonized materials is performed by a process (1) for adding an acid to the carbonized materials to prepare the treatment solution, a process (2) for adding hydroxide, bicarbonate or carbonate of an alkali metal or hydroxide or carbonate of an alkaline earth metal to the treatment solution to adjust pH of the treatment solution to 4-5 and a process (3) for adding the hydroxide or carbonate of the alkali metal or alkaline earth metal hydroxide to the treatment solution to adjust the pH of the treatment solution to 9-10. As a result, by a technique extremely easy in operation control, phosphorus in carbonized materials can be almost removed and recovered and, further, aluminum and heavy metals can be reduced to a large extent.  Further, carbonized materials thus obtained are increased in adsorbing capacity by ten or more times and can be effectively reutilized as an adsorbing material.
Patent JP-2002001520-A (JP)
Title: Soldering method and soldering structure
Inventor: MITSUI TOMOKUNI
IPC: B23K3/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of flux free soldering. SOLUTION: This method is to put a sheet of soldering foil between the faces to be connected of connecting materials 1, 1 and adhere closely the connecting faces by pressing with the pressing device 3 at a natural temperature of a preheating temperature lower than the melting point of soldering foil to bring them into close contact with each other, and melt the soldering foil by a heating furnace 4, while keeping the close adhesion, and cool down it after the pressing and heating conditions are kept for a specified time.
Patent JP-2002000641-A (JP)
Title: Diaper capable of being easily attached/detached
Inventor: ISHIBASHI NORIYUKI
IPC: A61F5/44
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a diaper capable of being attached/detached without making a user unclothe himself or herself completely whether under a standing condition or an under a laid-down condition, having the advantages of both a cloth diaper and a disposable diaper. SOLUTION: This diaper is constituted of a combination of a waist main body, which has a ring-like shape or can be constituted in a ring-like manner, and an under-crotch bridge body laid between the rings of the waist main body. The diaper is taken as a bridge type diaper capable of being easily attached/detached, wherein the waist main body and the under- crotch bridge body are detachably connected together. The waist main body is provided with the functions and advantages of the cloth diaper, and the under-crotch bridge body is provided with the functions and advantages of the disposable diaper. In addition, the diaper is composed of two parts, i.e., an elastic material part (hereinafter referred to simply as a cloth part 1) and the disposable diaper 3 or a pad part (hereinafter referred to simply as the disposable diaper 3), and the absorptive disposable diaper 3 is held by the cloth part 1 having good feeling and fitness. A mechanical fastener 1, an adhesive tape, a material for preventing a displacement caused by friction, and a hook are used in the case of holding the disposable diaper 3. The cloth part 1 has an annular shape, e.g. the shape without the crotch portion of shorts, and the disposable diaper 3 is formed in such a pad-like manner as to be suitable for the shape of his or her body.
Patent JP-2002000413-A (JP)
Title: Supporter for three-dimensional exhibition
Inventor: TAMURA TAKANOBU
IPC: A47F7/19
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a supporter for three-dimensional exhibition which makes three-dimensional exhibition of actual articles like disposable diapers easy and quick in a store. SOLUTION: A front plate 1 and rear plate 11, which bend toward outward, are faced each other so as to make a cylindrical body, and internal partitioning plates 2 and 12, which slide across the center of the cylindrical body each other, are continuously connected to one end parts in the horizontal direction of the front plate 1 and rear plate 11, while paste margins 3 and 13 are continuously connected to the other end parts, and in addition, the paste margin 3 and the internal partitioning plate 12, the paste margin 13 and the internal partitioning plate 12, are adhered, respectively, moreover, both end parts of a band-shaped element 30, which can be folded at the center thereof, are engaged to the lower centers of the front plate 1 and the rear plate 11,  and keeping strain state by inserting a string-like elastic member 40 into the substantial centers of the internal partitioning plates 2 and 12, and also fixing the both end parts thereof to the end part of the paste margin 3 of the front plate 1 and the end part of the paste margin 13 of the rear plate 11, respectively.
Patent JP-2002004071-A (JP)
Title: Corrosion preventive method and corrosion preventive system for heat exchanger cooling tube
Inventor: SAKAI AKIHIRO
IPC: C02F1/20
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of effectively solving the problem of the corrosion of cooling tubes by sulfide ions. SOLUTION: This corrosion preventive method for the cooling tubes is the method for preventing the corrosion of the cooling tubes of heat exchangers and is characterized in that air is fed into the water taken in as cooling water, by which the sulfide ions in this water are decreased or removed and thereafter the water is introduced as the cooling water into the cooling tubes.
Patent JP-2002007828-A (JP)
Title: System and method for providing game
Inventor: UEMOTO KATSUNORI
IPC: G06Q30/06
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for providing a game in which those who have been referred to as amateurs can enjoy the game in a professional or professional-like atmosphere including various funds of the operation fund including a prize, and the adjustment of the matching day of the teams participating in the game and the physical test of participants in the game can be easily and reliably achieved. SOLUTION: This game providing system 1 comprises a system server 4 with a client terminal 2 connected thereto via a network 3, a commodity database of commodities which can be purchased by operating the client terminal 2, and an amount calculating means for calculating the amount corresponding to a part of the amount of the purchased commodities by a predetermined expression. The amount calculated by this amount calculating means is allotted to at least a part of the operation fund including the prize of the game in which those who are owners of the client terminal 2 and purchase the commodities participate, and the data of at least the day, the time and the place necessary for performing the game is transmitted to the client terminal 2 from the system server 4.
Patent JP-2002009652-A (JP)
Title: Receiver and its method
Inventor: MURAKAMI TAKU
IPC: H04N5/44
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that obtains a stable reception state by varying the output impedance of a mixer, so as to reduce 3rd harmonic intermodulation distortion components in the case that a reception characteristic is deteriorated due to a disturbing wave or the like. SOLUTION: When it is discriminated that a reception error rate is high, even though the received electric field level is higher that a prescribed value, a control section 112 closes a changeover switch 107 in a mixer-matching section 120 to incorporate a matching circuit 108. Thus, when a distortion components through a mixer 105, the 3rd harmonic intermodulation distortion components generated, while being superimposed on a desired wave is reduced in a state that is accompanied by changes, in the output impedance of the mixer 105, from the D/U ratio for a received wave is improved, and to avoid a nonconformity as call interrupt.
Patent JP-2002005715-A (JP)
Title: Measuring method of fluid flow by flow sensor
Inventor: KANEOKA YOSHIMITSU
IPC: G01F1/696
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method of a fluid flow whereby a flow can be measured in a wide range by using the entire area of the output characteristics of a flow sensor, and transposition to plural approximate linear characteristics is not required. SOLUTION: If the potential difference of electromotive force produced in the respective thermopiles 32, 33 upstream and downstream in accordance with a quantity of heat transmitted from a micro-heater 34 through a gas is represented by V, the coefficient of sensitivity determined by the structure of a gas passage 17 is represented by (a), the flow of the gas is represented by Q, a quantity of heat taken away from the micro-heater 34 by the gas having the flow Q is represented by a coefficient of heat taking (b) × flow Q, the offset value of the potential difference V appearing under a condition where the flow Q is zero is represented by (c), and a coefficient of thermal sensitivity depending on the installation condition of each thermopile 32, 33 is represented by (d), the flow Q to satisfy a measurement formula of V=alog(Q+d)-(b×Q)+c is calculated,  and the flow of the gas running through the gas passage 17 is found based on the flow Q.
Patent JP-2002004332-A (JP)
Title: Excavated-soil mixing equipment
Inventor: KOTO ATSUSHI
IPC: B09B3/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of capacity due to retention and solidification of soil or the like in a dead space, in which a blade does not reach, in an agitation type mixer. SOLUTION: In the mixing equipment for improving the strength or grain size distribution of excavated soil, the mixing equipment is composed of an introducing port introducing a substance to be mixed, a main body section, in which a mixture is mixed and to which the mixture is transferred, a plurality of agitating rotors, which are installed to the main body section and have shafts approximately rectangular to the direction of the transfer of the mixture and in which a large number of rotating blades are mounted on the shafts, and a discharge opening discharging the mixture from the main body section.  A plane containing a plurality of the agitating rotors is horizontal or is within 45 deg. from horizontality in the mixing equipment, in which a plurality of the agitating rotors are secured to different shafts respectively, and the base of the main body section can be reciprocated in at least the progressive direction in the mixing equipment, in which the plane is approximately parallel with the direction of the transfer of the mixture.
Patent JP-2002009498-A (JP)
Title: Mounting method for electronic part comprising linear electrode
Inventor: HASHIMOTO KAZUHISA
IPC: H05K13/04
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method for an electronic part which surely discriminates the tip position of a thin linear electrode, about 10 μm, of an electronic part. SOLUTION: An electronic part comprising a plurality of electrodes on the lower surface of its main body is grasped with a transportation means, and the lower surface side of the electronic part is imaged, Based on the imaged data, the position and angle of the electronic part is corrected, and the electronic part is mounted on a board with the correction. Here, with the electrode being linear, a flux is transferred to each linear electrode tip before imaging while the electronic part is held by the transportation means.
Patent JP-2002008273-A (JP)
Title: Optical recording medium
Inventor: WAKABAYASHI MITSUGI
IPC: G11B7/24
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium improved in such a manner that, although a decorative pattern is formed on the outermost face of the medium by the manufacturer, later printing by a user or the like can be carried out without any problems. SOLUTION: A print accepting layer is formed as the outermost layer forming face on the opposite side of the medium to the face where light enters, and the decorative pattern is formed by recesses and projections on the surface of the print accepting layer.
Patent JP-2001236908-A (JP)
Title: Rotating anode x-ray tube and x-ray tube device internally equipped with it
Inventor: ABU HIDEO
IPC: F16C17/10
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a rotating anode X-ray tube of a compact structure being able to sufficiently maintain the breakdown voltage and to offer a X-ray tube device internally equipped with it. SOLUTION: The rotating anode X-ray tube comprises a cathode component 19 emitting an electron beam e, a rotating anode 16 placed at a location opposing to the cathode component, a rotator 23 connected to the rotating anode, a fixer 26 with bearings 28 and 29 installed between the rotor and the fixer itself retaining the rotor to be able to revolve, and a vacuum envelope 14 provided with the X-ray transmitting window 14d extracting the X-ray generated from the anode target to the outside. Both ends 40b, 34 of the fixer 26, of the cathode component 19 and of the anode terminal side, are combined with a part of the vacuum envelope 14. In particular, the combined part 44 at the cathode component side is the rotating anode X-ray tube located at the side opposing to the cathode component 19 and the X-ray transmitting window 14d and deviating from the rotating center axis C.  The X-ray tube device is internally equipped with this rotating anode type X-ray tube.
Patent JP-2002003078-A (JP)
Title: Stripping device
Inventor: OKAMOTO YOICHI
IPC: B65H41/00
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a small and inexpensive stripping device needing a short time for stripping and capable of setting the length of a stripped sheet equal to a winding length. SOLUTION: This stripping device for stripping a sheet protecting the surface of a long member is provided with a movable stripping mechanism 1 having a first rotating member 3 rotating around a rotation shaft 2; a first sheet holding means 5 mounted on the circurnference of the first rotating member 3 for holding a sheet H to be peeled, a moving means for relatively moving the stripping mechanism 1 with respect to the long member M, and a second rotating member 4 rotating around the rotation shaft 2. The device is so structured that when the stripping mechanism 1 is driven and moved by the moving means in stripping, the second rotating member 4 rolls and rotates on a linear member 7 disposed along the sheet H, and the first rotating member 3 rotates in conjunction with the rotation, gearing with the movement of the stripping mechanism 1.
Patent JP-2001333160-A (JP)
Title: Phone previously notifying call
Inventor: AOKI TAKESHI
IPC: H04W68/00
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a phone by which a caller can previously inform a callee of a call in advance and the callee is given a convenient time for receiving the phone call so as to avoid a mental stress from being caused. SOLUTION: A button for previously notifying a call is provided in the phone and the caller informs the callee of a phone call after a lapse of a preset wait time by depressing this button. When the set wait time elapses, first the caller is called, and when the caller hooks off a handset, the callee is called and when the callee hooks off the handset, a speech is started.
Patent JP-2002016250-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KOZUKI SHIGEO
IPC: H01L21/76
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To reduce the ON-resistance of a MOSFET and at the same time, improve its reverse direction breakdown voltage. SOLUTION: The semiconductor device has a substrate, a first conductivity- type semiconductor layer being formed selectively on the substrate, a second conductivity type semiconductor layer adjacent to the first conductivity type semiconductor layer, a second conductivity type impurity diffusing region formed on the surface of the second conductivity type semiconductor layer, a first conductivity type impurity diffusing region formed selectively on the surface of the second conductivity type impurity diffusing region, and a gate electrode so provided on the surface region of the second conductivity type impurity diffusing region as to form a channel in a foregoing surface region positioned between the first conductivity type impurity diffusing region and the first conductivity type semiconductor layer.
Patent JP-2002015219-A (JP)
Title: Method and system for providing article introduction service and electronic mall system capable of introducing article to someone else
Inventor: YOSHIHARA YUMIKO
IPC: G06Q30/06
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To actualize new advertisement business which enables a user to obtain an advertisement charge corresponding to a distribution history through article introduction service enabling the user to introduce an article to someone else when article information is distributed to the introduced person. SOLUTION: At a request to introduce an article from a user terminal 16 (S104), an introduction input form picture is sent to a user terminal 16B (S106) and an article introduction picture is generated according to its entry items (S110). After the user is made to confirm the article introduction picture, this article introduction picture is recorded on an external storage device 12, a unique URL is allocated (S116), and electronic mail including the URL is sent to the user terminal 16B of the introduced person (S118). When the URL in this electronic mail is clicked, the article introduction picture is sent to the user terminal 16B (S122) and the transmission is recorded in a transmission record book (S124).  Transmission frequencies by article sellers are totalized (S126) by referring to the transmission record book and advertisement charges corresponding to the transmission frequencies are asked for (S130).
Patent JP-2002011112-A (JP)
Title: Waist swing rotary hoop type health exercising play tool
Inventor: YANA KEIMO
IPC: A63B19/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a versatile waist swing rotary hoop type exercising play tool which achieves a pressing effect for human muscle in a wider range as compared with the conventional hoop type rotary play tool (known as the brand name of 'fula hoop') along with local application of meridional press effect, facilitates the preservation, carrying and transportation thereof during the unuse period by employing an assembly/dfisassembly system of a plurality of unit members made selectively assemblable within a specified range of the size and weight and further accomplishes a pointage effect for the neck, palms, calves or the like other than hoop action separately using the single unit members. SOLUTION: The plurality of unit members are each made up of a round-bar material made of a synthetic resin to form a circular arc-shaped part of the hoop while the intermediate portion thereof is inclined slightly upward three- dimensionally and a connection part 2 and a link male screw 6 are provided respectively at both ends thereof. A plurality of pointage ball members 10 are mountable on the inner portion of the circular arc-shaped part.