baber/WOPTO huggingface dataset:
Patent JP-2002053890-A (JP)
Title: Conductive lubricating grease and conductive rolling bearing
Inventor: HIRATA MASAKAZU
IPC: C10N20/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of conductivity of a rolling bearing with a lapse of time and sufficiently enhance the flowability of a grease in the rolling bearing. SOLUTION: This conductive lubricating grease characterized by compounding 20 to 40 wt.% of conductive carbon to give a volume resistivity of 5×105 Ω.cm and a mixing viscosity (JIS K2220) of 250 to 350. The conductive carbon preferably has a particle diameter of 300 to 800 Å and a dibutyl phthalate oil absorption of 50 to 300 ml/100 g. A lithium soap is preferably further compounded as a dispersion auxiliary in an amount of 2 to 10 wt.%. The conductive rolling bearing in which the conductive lubricating grease is sealed in 25 to 45 vol.% of the space of the rolling bearing. The conductive rolling bearing can be applied to a rolling bearing for supporting the light-sensitive drum of an electronic copy device.
Patent JP-2002063447-A (JP)
Title: Service providing system and method for distributing merchandise location information
Inventor: MATAGA KENICHI
IPC: H04W4/02
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a service providing system and method for distributing merchandise location information capable of examining the inventory data of contracted shops existing within the location registration area of a mobile terminal, notifying a user of the shop information of merchandise desired by the user and obtaining the desired merchandise. SOLUTION: The mobile terminal 1 is connected to a mobile communication exchange 3 via a base station 2, the location of the mobile station is registered in a location information detention system 4 and a server 5 for providing merchandise information is connected to the mobile communication exchange via the Internet 11. The server consists of a merchandise information data database 6 for storing the merchandise information and the shop information holding the merchandise, a shop location information database 7 for storing the addresses of the contracted shops of merchandise inventory information databases 8, 9, 10, etc., for storing the shop location information and the inventory situation of the shop merchandise and a registered mobile terminal information database 12 for storing the telephone number and the location information of the mobile terminal. The mobile terminal requests the server for the merchandise information, the server checks the merchandise inventory within the location registration area of the mobile terminal and distributes inventory data information to the mobile terminal.
Patent JP-2002063942-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: TAKASUGI SHINICHI
IPC: H01M4/48
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary coin battery durable to re-flow temperature. SOLUTION: This has a movable lithium containing oxide as a positive electrode active substance, and a negative electrode composed of tungsten oxide or complex oxide of molybdenum and tungsten is used.
Patent JP-2002034205-A (JP)
Title: Fan motor with oil-retaining bearing
Inventor: SEKIGUCHI NAOKI
IPC: F16C17/02
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a fan motor capable of eliminating sliding friction in the thrust direction of a rotating shaft of the fan motor, preventing the oil impregnated by an oil retaining bearing from flowing out from the oil-retaining bearing, preventing the sliding noise between the rotating shaft and the bearing from increasing, and preventing the rotating shaft and the bearing from being burned. SOLUTION: This fan motor 1 is provided with a first rotor-side repulsion magnet 15 and a first thrower disc 21 formed on one end of the rotating shaft 19, a first bearing recessed part 20 formed in one end surface of the oil-retaining bearing 14, a first stator-side repulsion magnet 16 formed on the outer periphery of the recessed part, a second rotor-side repulsion magnet 17 and a second thrower disc 23 formed on the other end of the rotating shaft 19, a second bearing recesses part 22 formed in the other end of the oil retaining bearing 14, and a second stator-side repulsion magnet 18 formed on the outer periphery of the recesses part. The first thrower disc faces the inside of the first bearing recessed part, and the second thrower disc faces the inside of the second bearing recesses part.
Patent JP-2002063416-A (JP)
Title: Server device for supporting recycle material commercial transaction and recording medium
Inventor: UEDA KAZUYA
IPC: G06Q50/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a server device for supporting a recycle material commercial transaction and a recording medium for quickly and timely performing the commercial transaction of a recycle material. SOLUTION: This server device 100 for supporting the recycle material commercial transaction transmits a retrieved result retrieved based on information for retrieval from recycle material demander side terminal equipment 400 to the recycle material demander side terminal equipment 400, receives the estimation request of an estimation request object item from the recycle material demander side terminal equipment 400 and requests estimations regarding a shipping charge and a material cost respectively to shipping agent side terminal equipment 300 and recycle material supplier side terminal equipment 200. Then, an estimated result generated based on estimation request results from both of the terminal equipment is transmitted to the recycle material demander side terminal equipment 400 and the recycle material is ordered or the like thereafter.
Patent JP-2002062032-A (JP)
Title: Electric refrigerator
Inventor: INAGAKI YUSHI
IPC: F25D23/02
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric refrigerator provided with a double hinged door structure that is constituted to maintain the airtightness of its inside without reducing the storage space of the refrigerator. SOLUTION: A partition body 4 is provided in a sandwiched state between the free ends of doors 3a and 3b rotatably supported by the heat insulating box body 2 of the electric refrigerator in the state of a double hinged door so as to open and close the doors 3a and 3b by rotating the partition body 4.
Patent JP-2002061644-A (JP)
Title: Large diameter rolling thrust bearing
Inventor: WATANABE HIROYA
IPC: F16C19/30
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a large diameter rolling thrust bearing which prevents a roller from falling into a groove even if there is a groove in a joint portion of a bearing ring, produces no jumping vibration and noise, is able to maintain rotating precision of a rotating table or the like, and has a long life of a bearing. SOLUTION: A roller holder 14 is provided with a roller supporting shaft 17 which supports a roller 13 rotationally around a central axis of each roller itself.
Patent JP-2002072066-A (JP)
Title: Focusing device
Inventor: NONAKA OSAMU
IPC: G03B13/36
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a focusing device capable of realizing accurate focusing without being influenced by a wall existing at a background though auxiliary light is utilized. SOLUTION: This focusing device is provided with sensor arrays 7R and 7L detecting object image signals obtained by plural optical paths in multiple range-finding, an arithmetic control part 10 performing focusing on an object by comparing the relative position of the subject image, a light source consisting of a stroboscope part 3 and a light projection part 9 and projecting the auxiliary light for focusing to the dark object, and a decision means deciding the part of contrast equal to or above specified contrast set previously out of the object image signal obtained at the time of projecting the auxiliary light by the light source as shadow, and performs focusing control preferentially to the subject image signal at a part other than the part decided as the shadow on the sensor arrays 7R and 7L.
Patent JP-2002072475-A (JP)
Title: Photopolymerizable composition and color filter using the same
Inventor: TANIGAWA KEIKO
IPC: G02F1/1335
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a photopolymerizable composition having superior heat resistance as well as a good image forming property and a color filter using the photopolymerizable composition. SOLUTION: The photopolymerizable composition contains at least: a copolymer containing a constitutional unit of formula (I) derived from a N-substituted maleimide and a constitutional unit of formula (II) and/or a constitutional unit of formula (III); an ethylenic unsaturated compound; a photopolymerization initiator; and a colorant.
Patent JP-2002069732-A (JP)
Title: Front plate for obi (belt for kimono)
Inventor: OZAKI HIROMICHI
IPC: A41F19/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To bring a laterally long front plate for an OBI (a belt for kimono) to be twice-folded at the lateral central part so as not to be bulky. SOLUTION: This front plate is laterally long and has a predetermined width in the vertical direction and comprises a core plate 1 of a synthetic resin having elasticity and a face side fabric 2 overlapping on the front outside of the core plate 2. The face side fabric 2 comprises a mesh fabric made of a synthetic resin. The core plate 1 is divided into two left and right parts at the central part in the lateral direction and constituted of pieces 1a.1b arranged to be butting. The periphery of the face side fabric 2 is joined to the periphery of the both divided pieces 1a.1b through a bias tape 9. On the butted line of the both divided pieces 11a.11b, a hollow 5 is formed by notching on the opposite facing periphery of one divided piece 1a and a backup piece 7 engaging with the hollow 5 is extendedly connected to be united on the opposite periphery of the other divided piece 1b.  The whole plate can be twice-folded between both divided pieces 1a.1b to the side of the face side fabric.
Patent JP-2002069841-A (JP)
Title: Method for shape-stabilizing cellulosic fiber
Inventor: OSHIMA KUNIHIRO
IPC: D06M11/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for shape-stabilizing a cellulosic fiber, capable of imparting an excellent shape-stability, without reducing the strength of a cloth, nor showing a bad smell in processing, nor yellowing of the cloth, and causing no environmental problems by a treating liquid. SOLUTION: This method for shape-stabilizing the cellulosic fiber is to treat the cellulosic fiber with a polycarboxylic acid and an amino acid salt. Especially the above treating method using the cellulosic fiber which is processed with liquid ammonia in advance is also provided.
Patent JP-2002067122-A (JP)
Title: Apparatus for manufacturing resin product
Inventor: MATSUMOTO TETSUO
IPC: B29C48/92
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To enable a manufacture of a resin product made of a thermoplastic polymer compound with good economy and operability by enabling a good mixture of a main stock pellet with a sub-stock pellet by a simple method in the case of manufacturing the product by mixing the main pellet with the sub-pellet immediately before an extruder, melting the mixture by the extruder and extruding the mixture from a die. SOLUTION: A supply tube 16 of the sub-stock pellet 19 is combined with a supply tube 13 of the main-stock pellet 18. A formula of r/2<=s/S<=r is satisfied, wherein s is an area of a channel of the tube 16 of the sub-pellet 19 of the combining part 17, S is an overall channel sectional area of the channel of the tube 13 of the pellet 18 at the part 17 and the channel of the tube 15 of the pellet 19, and r (where 0<r<=0.5) is a mass ratio of the pellet 19 in the overall stock pellet of the pellet 18 and the pellet 19.
Patent JP-2002081700-A (JP)
Title: Refrigerator
Inventor: TAKEGAMI MASAAKI
IPC: F24F5/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent heating without water by always fully filling a liquid in a heating tank. SOLUTION: In a first circuit (50), a heating medium cooled by a cooling heat exchanger (41) and a first evaporator (23) is supplied to a user side. In a second circuit (60), the heating medium cooled by a second evaporator (24) is supplied to a user side. A refrigerator comprises storage tanks (53, 63) for temporarily storing the heating medium to be supplied to the user side. A predetermined amount or more of the heating medium is stored in the tanks (53, 63). Heating means (59, 69) of the medium are constituted by housing heaters (52, 62) in the tanks (57, 67) The heating means (59, 69) are disposed at a lower position than liquid levels of the tanks (53, 63) between the evaporator (23) or the evaporator (24) and the tanks (53, 63).
Patent JP-2002081880-A (JP)
Title: Panel for heat exchanger and heat exchanger comprising it
Inventor: MINOURA TADAYUKI
IPC: F28F9/22
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger in which the flow rate of heat exchanging medium flowing through the heat exchanger can be made constant through a simple arrangement. SOLUTION: The heat exchanger 1 comprises panels 2 for heat exchanger made of an aluminum extrusion material having parallel through holes 9 sectioned by a partition wall 8 between plate thickness with cuts 12 being made in the partition wall 8 at the opposite ends of the through holes 9, holding plates 5 disposed at the opposite ends of the panels 2 for heat exchanger, and headers 6 and 7 fixed to the holding plates 5 in order to supply heat exchanging medium to the panels 2 for heat exchanger or to recover heat therefrom.
Patent JP-2002074657-A (JP)
Title: Recording and/or reproducing device of planar recording medium
Inventor: FUKUSHIMA TOSHIYUKI
IPC: G11B7/004
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and inexpensive recording and/or reproducing device adequate for using a planar recording medium of a card shape, etc. SOLUTION: This device has a holder 3 for positioning and holding the planar recording medium 2 of the card shape, etc., inserted from an insertion and discharge port 1a in a transverse direction by a guide section 3a, a chucking means for mounting and grasping the central part of the planar recording medium 2 with which the insertion is completed on a table 4 and an optical pickup rotational driving means, such as a spindle motor 7, for rotating the optical pickup 6 along the circumferential direction of the planar recording medium 2 in a chucking state. The device carries out writing and/or reading of information by rotating the optical pickup 6 while fixing the planar recording medium 2.  The constitution or the like in which the planar recording medium 2 centered by a hub 4a is grasped by a mounting table 4 and an energizing member 3b when the holder 3 is lowered is recommended for the chucking means described above. If the constitution capable of shifting an objective lens 6a in a tracking direction is adopted, the optical pickup transfer mechanism using a threading motor, etc., may be omitted.
Patent JP-2002046510-A (JP)
Title: Child seat fixture
Inventor: YAMAGUCHI MASAHARU
IPC: B60N2/26
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that though fixing of the child seat is effected so that a fitment being a usually called clip is hooked at a seat belt for use, a skill is needed for mounting, and the child seat can not be satisfactorily fixed, a clip is dislocated due to a sock of collision, and the seat belt is damaged by a clip, depending upon a mounting method. SOLUTION: The seat belt is nipped by a base fitting and a press fitting and by intercoupling the base fitting and the press fitting the seat belt is pressed and fixed by a fastening implement.
Patent JP-2002131521-A (JP)
Title: Composition for color filter, and color filter
Inventor: NAGAO TAKUMI
IPC: C08L101/00
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a composition suited for manufacturing a high lightness color filter and to provide the high lightness color filter obtained by using the composition. SOLUTION: In the composition for the color filter containing a color material, a binder resin and/or a monomer, the composition for the color filter is characterized by containing at least a kind of phthalocyanine pigment expressed by a general formula (1) or a general formula (2) as the color material (in the formula (1), at least four atoms of X1-X16 are hologen atoms, remnants are hydrogen atoms or other substituents, M expresses VO, Al-Z or In-Z and Z expresses a halogen atom, a hydroxyl group, an alkoxyl group or an aryloxyl group and in the formula (2) at least four of X1-X16 and at least four atoms of X17-X32 are halogen atoms respectively, remnants are hydrogen atoms or other substituents and M expresses Al or In).
Patent JP-2002081303-A (JP)
Title: Valve driving device for engine
Inventor: OSAWA HIROSHI
IPC: F01L13/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To surely use a cam for low speed with high use frequency by making a valve lift variable by a simple constitution. SOLUTION: This valve driving device for a directly striking type engine is characterized by integrally providing a cam for low speed on a cam shaft, providing a cam for high speed on the cam shaft so as to be relatively rotatably journaled adjacently to the cam for low speed, providing a connection means for connecting and releasing the cam for high speed on the cam for low speed, providing the connection means with at least a plunger held on the cam for high speed and a hydraulic chamber defined in the cam for low speed and a hydraulic control means for controlling hydraulic fluid pressure to act on a hydraulic chamber so as to release the plunger from the connection with the cam for low speed at the time of low speed rotation of the engine and to connect the plunger with the cam for low speed at the time of high speed rotation of the engine.
Patent JP-2002080244-A (JP)
Title: Method of manufacturing coated glass bottle
Inventor: TORII AKIHITO
IPC: C03C17/32
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a coated glass bottle comprising a drying stage after coating capable of improving manufacturing efficiency, reducing manufacturing cost and saving space for the manufacturing facility. SOLUTION: This method comprises a forming stage to form a glass bottle 20 at a bottle forming section 2, a temperature conditioning stage to adjust the temperature of the formed glass bottle 20 to a temperature at which coating can be applied (coatable temperature) in a temperature conditioning oven 11, a coating stage to coat the conditioned glass bottle 20 in a coating chamber 13 and a drying stage to dry up the paint coated on the glass bottle 20 in a drying chamber, in a successive line.
Patent JP-2002081216-A (JP)
Title: Dwelling house with reception room in wide entrance hall
Inventor: SAKAI NOBUHIKO
IPC: E04H1/02
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a dwelling house with a reception room formed in a good traffic line to an entrance, isolated from other living spaces for offering quiet and calm service and giving an image of a widely open-minded housing to a guest. SOLUTION: A building 2 is formed in a L-shape in a plane view. One L- shape side is arranged facing a road, and a Japanese-style room 10 is arranged at the south end thereof and an entrance 7 is arranged at the center of the building on its east side. A hall 8 ranging from the floor surface of the entrance hall is provided between the entrance 7 and the Japanese-style room 10. A garden 3 is provided at a south-west portion of the site 1 and an opening portion 8a accessible to the garden 3 is opened to a west outer wall of the hall 8 facing the garden 3.
Patent JP-2002084595-A (JP)
Title: Speaker
Inventor: YOSHIDA TOSHIAKI
IPC: H04R9/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional speaker that the conversion efficiency is low and the distortion factor of a diaphragm is high. SOLUTION: A diaphragm 17 is supported while being clamped at the opposite ends thereof by the end faces 11a and 11b of a first yoke 11 and the end faces 13c and 14c of third yokes 13 and 14, respectively. When a voice coil C (wire) formed on the diaphragm 17 is inclined against the direction of flux in the gaps G1 and G2, the voice coil C can be located in the gaps G1 and G2 and the efficiency for converting into a drive force F can be enhanced.
Patent JP-2002090205-A (JP)
Title: Oil gage device
Inventor: MIYAKE TOMOAKI
IPC: B65D25/20
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To more accurately measure the quantity of oil in a tank with keeping a gage float from getting caught on the way of a gage tube. SOLUTION: A linear gage tube 92, an upper coupling tube 93 and lower coupling tube 94 are made as separate units. The gage tube 92 is supported vertically near a tank 10 and holds a gage float 95 vertically movable. The upper coupling tube 93 is connected to the top end of the tube 92 and the top of the tank 10, and the lower coupling tube 94 is connected to the bottom end of the tube 92 and the bottom of the tank 10.
Patent JP-2002092272-A (JP)
Title: Result reading system and its method
Inventor: KATAYAMA TOSHIO
IPC: G06Q10/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a result reading system and method enabling a person concerned to read his (or her) results. SOLUTION: When an employee inputs the site address of a reading server 11 to a browser of an employee's terminal 12 and requests connection ion order to read a current result, an ID input picture for urging the input of ID is displayed, so that the employee inputs ID allocated to the employee himself (or herself) and transmits the ID to the server 11. The server 11 retrieves the ID from a result evaluation data base, permits connection and successively displays respective pictures. At the time of selecting a 'stop' button on a summary explanation picture displayed on the terminal 12, a result evaluation accumulation picture is displayed. A graph consisting of connecting accumulation points expressing the results as points with set target points by a broken line is displayed on the result evaluation accumulation picture.
Patent JP-2002087156-A (JP)
Title: Vehicular lamp
Inventor: OKUDA HARUO
IPC: F21S8/10
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To control a vehicular rear combination lamp by providing a shutter for cutting off or opening a light passage of an optical fiber. SOLUTION: In this vehicular lamp, light from a light source of a reflector element is distributed to the vehicular rear combination lump. The shutter 4 is provided at a middle point or an exit of the optical fiber 3a. The shutter 4 is provided with a disc 14 formed with a hole 13 cutting off the light passage of the optical fiber 3a and opening the light passage of the optical fiber 3a by rotating, and a motor rotating the disc 14.
Patent JP-2002093966-A (JP)
Title: Radiator, cooling module using the same, and electronic equipment using such cooling module
Inventor: HONGO TAKESHI
IPC: H05K7/20
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To radiate heat outside that emits from a heating part of a semiconductor chip or the like. SOLUTION: A radiator 1 is provided with fins and slots of a radiating member which are placed alternately in one direction and are placed alternately in another direction at the same time. Two such radiating members are combined so that a fin of each is connected to the other's slot, and a slot of each to the other's fin.