baber/WOPTO huggingface dataset:
Patent JP-2002160025-A (JP)
Title: Press die device
Inventor: FUJITA KATSUFUSA
IPC: B21D28/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a press die device which prevents blanking burrs as much as possible without lowering a level of shape accuracy of blanked products. SOLUTION: The press die device 1 comprises an edge 2A in the die 2 where a straight throughhole 20 extends in the vertical direction. In the lower portion of throughhole 20 in the edge 2A, the tapered portion 2B is installed having a tapered hole 2T. Furthermore, on the inside surface 2Ta of the tapered hole 2T in the tapered portion 2B, a protruding portion 2R is provided which extends in the blanking direction of workpiece W and making contact with the rim of a blanking burr Ws.
Patent JP-2002161428-A (JP)
Title: METHOD FOR PRODUCING gamma-LINOLENIC ACID-CONTAINING FIBER
Inventor: FUJITA HIROYUKI
IPC: D01F1/10
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a γ-linolenic acid-containing fiber having an excellent residual ratio of γ-linolenic acid in the fiber and slight discoloration. SOLUTION: An emulsion which comprises γ-linolenic acid or a γ-linolenic acid-containing oil, 3,5-di-t-butylhydroxytoluene, a sulfur-based antioxidant and a tocopherol and has <=2,000 nm average particle diameter is added to a spinning solution, which is subjected to wet spinning or dry spinning.
Patent JP-2002167175-A (JP)
Title: Cable winder
Inventor: KONDO MITSURU
IPC: B66D1/30
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency, by making winding/extending of a wire mounted in the end part of a cable easily performable from the sideward of a loading space or even from its diagonal rearward to increase a freedom degree of installation of a vehicle at extension line work time of the underground cable. SOLUTION: A wire winding/extending unit 20 for winding/extending a wire W mounted in the end part of a cable by driving a capstan 22 is installed onto a turning base 13 provided in a loading space 12 of a vehicle to be freely horizontally turned. A guide sheave 24 guiding the wire W is constituted as one part of this unit 20, so as to turn the guide sheave 24 too with turning of the unit 20. In addition, this guide sheave 24 is constituted so as to be movable between a position protruded to the outward of the loading space 12 and a position stored in its inward.
Patent JP-2002166712-A (JP)
Title: Tire flange for pneumatic tire
Inventor: YAMASHITA SEIJI
IPC: B60C17/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a tire flange for run-flat travelling capable of, what is called, the run-flat travelling without extensively lowering travelling performance in comparison with the time of normal travelling at the time when pneumatic pressure of a tire is lowered due to puncture, etc., possible for a driver to certainly find that it is transferred to the run-flat travelling from the normal travelling without additionally requiring any special instruments and capable of stably travelling to a site to change the tire. SOLUTION: This tire flange for the run-flat travelling constituting its characteristic feature of having a plural number of recessed parts 4 on a tread 5 of an oleo-polymer made tread member 3 fixed on an outer periphery of the tire flange 1 is devised so that the tread 5 of the tire flange and a tire crown inner surface make contact with each other in the case when the pneumatic pressure of the tire is lowered, fine vibration is generated in accordance with rotation of the tire flange 1, travelling sound is clearly changed and the driver can certainly find that it is changed to the run-flat travelling.
Patent JP-2001164227-A (JP)
Title: Adhesive composition
Inventor: KYUREN D RESNAIS
IPC: C09J5/06
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive having selective releasability intended for temporarily bonding a removable flexible substrate to a rigid permanent substrate. SOLUTION: This adhesive composition comprises (a) an epoxy resin substantially having linear structure, (b) an amine curing agent and (c) a nonionic surfactant. A temporarily bonding method using the above adhesive composition comprises the following steps: (A) the adhesive composition is applied onto the surface of a removable flexible substrate and/or the surface of a permanent substrate, (B) both the substrate are laminated with each other and the adhesive composition is then cured, and (C) after the lapse of the effective life of the removable portion, the laminate is exposed to a temperature higher than 160 deg.C to separate the removable substrate together with the adhesive composition from the other substrate.
Patent JP-2002167032-A (JP)
Title: Device and method of elevating transfer
Inventor: IMAEDA YUKIHIRO
IPC: B66F7/28
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To deliver articles in the correct position even a loading table receives the articles in the inclined condition by correcting the position of the articles on the loading table. SOLUTION: This device for receiving articles at an put-in position and for delivering the articles at a different height position by elevating a loading table is provided with a correcting means for correcting the position of the articles on the loading table.
Patent JP-2002169913-A (JP)
Title: Management method for digital information
Inventor: WAKAMOTO MASANORI
IPC: G06Q50/10
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a management method for digital information on the Internet. SOLUTION: In the management method for digital information on the Internet by transmitting the digital information adding a specified information turned into image in an electronic commercial transaction to send or receive the digital information containing descriptions, music or images via digital communication network such as the Internet, a communications satellite and the like, a transmitting person delivers the digital information while adding information turned into image to which user data acquired from the digital information and the user of the digital information have been inputted on the Internet, is managed by using the information turned into image, which is displayed on user's own home pages opened to the public on the Internet while transmitting the digital information, as an indicator.
Patent JP-2002166613-A (JP)
Title: Printer
Inventor: KITAMURA NORIKAZU
IPC: B41J2/32
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which the frequency of maintenance incident to lowering of the frictional force of a carry roller can be decreased. SOLUTION: The printer comprises a mechanism for carrying a long ink ribbon 1 from a supply section 10 to a winding section 11 along a carrying passage, a thermal head 12 disposed in the way of the carrying passage and forming an image on the imaging surface of a paper P touching the ink ribbon 1 tightly, a cam mechanism 18 for touching the thermal head 12 tightly to the ink ribbon 1 or separating the thermal head 12 therefrom, a winding roller 13 disposed in the carrying passage on the downstream side of the thermal head 12 and feeding the ink ribbon 1 to the winding section 11, a press contact roller 30 movable between a press contact acting position and a releasing position with respect to the winding roller 13,  and mechanisms 31a and 23 interlocking with the action of the thermal head 12 separating from the ink ribbon 1 to move the press contact roller 30 to the press contact acting position.
Patent JP-2002176365-A (JP)
Title: Error correcting circuit and error correcting method
Inventor: MIZOGUCHI SHINYA
IPC: H04W52/04
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an error correcting circuit and method for more precisely controlling transmission power in a mobile communication system using a W- CDMA system. SOLUTION: At the time of receiving data constituted of the same known continuous data pattern, an operation shown by (Sn+1+Sn*)+(Sn-Sn+1*)=α, and (Sn+1-Sn*)+(Sn+Sn+1*)=β (n=0, 1, 2,..., N) is performed on a reception side. (where, Sb is a first input signal, Sn+1 is a second input signal,(n) is '0' or a natural number, α is a first symbol estimation value and β is a second symbol estimation value.) The symbol estimation values αand β are calculated. The number of polarities included in the calculated symbol estimation values αand β are compared. The polarity of reception data on Sn or Sn+1 corresponding to the small number of polarities is inverted. Thus, the error in the received data is corrected.
Patent JP-2002183348-A (JP)
Title: Electronic document publication system
Inventor: TAKAHASHI TATSUYA
IPC: G06F21/10
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an electronic document publication system enabling easily certification of the content, capable of opening to the public simultaneously electronic documents fit for a browsing environment. SOLUTION: A converted electronic document generation part 13 generates converted electronic documents fit for each browsing environment, following information of the browsing environment supposed beforehand, based on the electronic documents acquired from a producer side device 2. A certification information generation part 14 generates certification information relative to each converted electronic document, and accumulates each converted electronic document and the certification information corresponding thereto in a Web server 15.
Patent JP-2002185956-A (JP)
Title: Remote monitoring system
Inventor: KURODA MASAYOSHI
IPC: H04N7/18
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To quickly stop the movement of a universal head, etc., at a prescribed position or to reduce the deviation of the movement caused by the delay of the control of the universal head due to the delay of an image in the case of controlling by means of the universal head. SOLUTION: Concerning an image to be displayed on the side of a monitor during the operation of a camera, its displaying range is corrected so as to be almost within a range which the camera photographs at that time in order to display the image as if it were not delayed. Thus, the remote control delay of the camera is reduced.
Patent JP-2002177354-A (JP)
Title: Walking assisting tool
Inventor: SHIKANOYA TAKESHI
IPC: A61F5/40
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To enable smooth and safe walking of a reflex involuntary person difficult to walk by his own force without dragging his one leg or without engaging his leg finger tip with a step for the purpose of supplementing his walking and to facilitate a method for mounting a walking assisting tool at a low cost. SOLUTION: The walking assisting tool comprises an inserting section 1 of one side leg 2 provided by a pair of strip-like elastic materials 3. The materials 3 are continuously extended from both sides of the section 1. The instrument further comprises a tie-back section 6 bridged in a tie-back state over a shoulder part 7 at an opposite side to the leg 2 after the materials 3 are crossed at an intersection 5 of the front surface of a human body. The materials 3 are provided in a tensioned state to be able to urge the leg 2 upward in the tie-back state, and the pair of the materials 3 are coupled at a back surface side of the leg. The instrument also comprises an urging section 14 capable of urging the leg finger tip 13 upward and provided under a tensioned state between the front upper part of the section 2 of the leg 2 and the direction of the tip 13.
Patent JP-2002179338-A (JP)
Title: Paper tube and bobbin body
Inventor: IWAMOTO SHUNICHI
IPC: F16L58/04
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a mildew resistant paper tube for winding a yarn having high moisture in a process for winding the synthetic fiber. SOLUTION: A mildew resistant agent is applied to at least one surface of a paper sheet to be used as the paper tube or an adhesive to be used for the paper tube.
Patent JP-2002179319-A (JP)
Title: Paper feed mechanism for image forming device
Inventor: KAZAKI YUICHI
IPC: B41J13/076
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent a pucker in a recording paper sheet. SOLUTION: A paper feed mechanism for an image forming device comprises feed rollers and a plurality of star wheels for pressing recording the paper sheet against the feed rollers. The star wheels have center shafts crossing a center shaft of the feed rollers in given directions, so as to assist a feed as stretching the recording paper sheet toward both edges thereof parallel to the feed direction thereof.
Patent JP-2002180280-A (JP)
Title: Azeotropic or azeotropic-like composition consisting of fluorine-contained ether and alcohols
Inventor: NICHIAKI TOSHIHIKO
IPC: C11D7/26
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a novel azeotropic composition or azeotropic-like composition which does not impair the excellent nature, such as cleanability and low toxicity, possessed by fluorocarbon-base hydrocarbon containing chlorine and chlorine-base hydrocarbon, eliminates worry about depletion of ozone layers and is low in a greenhouse effect for environment. SOLUTION: The azeotropic composition or azeotropic-like composition consisting of the 1,1,1,2,3,3,-hexafluoro-3-(2,2,2,-trifuluoroethoxy)propane expressed by the CF3CHFCF2OCH2CF3...(1) and one kind of the alcohol selected from among methanol, ethanol and 2-propanol.
Patent JP-2002187400-A (JP)
Title: Art making device
Inventor: SHIGAKI SATORU
IPC: A45D34/04
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an art making device which imparts a soft touching sensation during its use when a fine and delicate art making by various means such as the application of ink to a fine art object of craftwork is performed. SOLUTION: In the art making device constituted of a motor mounted on a base formed to be portable by one hand with such a function that a projection member jutting out of the tip part of a cylindrical body 4 is reciprocated by transmitting a rotating force of the motor to a power transmission mechanism, the power transmission mechanism is structured of a supporting shaft 7 installed with an offset amount deviated from the rotating shaft 6 of the motor 3, a bearing insetted into the supported shaft 7 in a freely rotating manner, a connector 9 which has the bearing mounted at one of the sides and a forward/ backward moving wire 10 fixed to the other side, the forward/backward moving wire 10 with flexibility and a pigment retainer 12 connected to the tip side of the wire 10.  Thus a pigment is attached to the pigment retainer 12 jutted out of an insertion hole 5 opened at the tip of the cylindrical body 4.
Patent JP-2002186443-A (JP)
Title: Method for producing processed vegetable
Inventor: KADOWAKI TOMOKO
IPC: A23L19/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing processed vegetables excellent in palate feeling, slightly causing tissue degeneration in the vegetables due to retorting heat sterilization or freezing/thawing treatment. SOLUTION: This method for producing processed vegetables comprises the following steps: soaking vegetables in a solution containing a stabilizer having a concentration of 0.1-10 wt.%, such as a starch solution, or in a solution further containing the proper amount of sugar and/or alcohol, calcium salt and/or magnesium salt, and urea; making a retort-heating of the resultant mixture solution, or, soaking vegetables in the mixture solution under heating; and freezing the treated vegetables.
Patent JP-2002197908-A (JP)
Title: Light control sheet, surface light source device, and liquid crystal display
Inventor: OKAWA SHINGO
IPC: G02B5/04
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a light control sheet suitable for directional control of oblique input light having a spread angle, and to provide a surface light source device and a liquid crystal display utilizing the light control sheet. SOLUTION: Main and sub luminous fluxes from the output surface are directionally controlled with the light control sheet 41 arranged along the output surface of a light guide plate, and outputted in the desired direction. Main light beam S1 is emitted from a light emitting surface, passing through a first surface 41a (small angle refraction), internally reflected (total reflection) in a first slope region 41b, and outputted from a light output surface 41c (SS1). A first light beam T1 passes through the first surface 41a (small angle refraction), internally reflected with a second slope region 41b (total reflection), and is outputted from the light output surface 41c (TT1). Second sub-light beam T2 is outputted from the light output surface 41c after two times of internal reflection.
Patent JP-2002196020-A (JP)
Title: Sensor for detecting quantity of electricity
Inventor: TAKEDA KATSU
IPC: G01R19/18
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a sensor for detecting quantity of electricity preventing influence of one component to detection accuracy and temperature characteristic. SOLUTION: A current sensor 1 is provided with a detection resistance 2 inserted in a cable way 20 carrying direct voltage, an oscillating circuit 5 generating a clock signal S1 of a predetermined frequency, an optical transmission element 3 comprising a light-emitting diode 3a flickering at the predetermined frequency in accordance with the clock signal S1 of the oscillating circuit 5 and a phototransistor 3b optically coupled to the light-emitting diode 3a and conducting electricity when the light-emitting diode 3a emits light, a transformer 4 with a primary winding 4a connected to both ends of the detection resistance 2 via the phototransistor 3b,  and a synchronous detection circuit 6 generating a voltage signal of a direct current in accordance with an amplitude of the direct current flowing in the cable way 20 by synchronously detecting an electric signal of an alternating current generated by a secondary winding 4b of the transformer 4 by using the clock signal S1 as reference.
Patent JP-2002153573-A (JP)
Title: Health appliance for hand
Inventor: ARASHIRO KEISAKU
IPC: A61H39/04
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a health appliance for hands which can be used for training the grip strength, for delaying the process of growing old and for rehabilitation exercise, is suitable not only for young persons but also for the future aging society and contributes to the national health maintenance by achieving important and indispensable targets of the function of hands: improvement of the tactile sensation, maintenance and improvement of the grip strength and activation of the nerves and the brain by stimulating meridian points, and the like. SOLUTION: A plurality of soft bags to be gripped by hands are communicated to one another, are filled with fluid and are sealed in such a way that the fluid in the bag in the fist is transferred to the bag in the released hand for ballooning it. The appliance can also be provided with projections for meridian points on the surface of the bags.
Patent JP-2002195625-A (JP)
Title: Controller for air conditioner
Inventor: MURAI MASAHIKO
IPC: F24F11/02
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner controller, capable of readily adjusting and accurately a temperature at an arbitrary objective position in a room. SOLUTION: The air conditioner controller 3 is provided with a room temperature estimating device 1 for calculating an estimated room temperature at a predetermined objective position in the room 5 and an air conditioner controller 2 for controlling an air conditioner 4, so that an estimated room temperature at a predetermined objective position, which is operated by the room temperature estimating device 1, coincides with a predetermined set room temperature.  Among these instruments, the room-temperature estimating device 1 inputs a feed air temperature measured by a feed air temperature sensor 6, an indoor sensor temperature, as well as a circulating air temperature measured by an indoor temperature sensor 7 and a circulating air temperature sensor 8 in the relation with a temperature in the room 5 and an outdoor air temperature measured by an outdoor air temperature sensor 9 to operate the estimated room temperature at the prescribed objective position in the room 5 through a prescribed operational technique.
Patent JP-2002198207-A (JP)
Title: Chip ptc device
Inventor: OSADA SHINICHI
IPC: H01C7/02
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a chip PTC device which is capable of being restrained from rising in temperature, even if a heavy current flows through it, surely carries out overheat protecting operation when an apparatus becomes higher than a prescribed temperature, but will not carry out a current restraining operation, if it is not required. SOLUTION: An electrode 2 is equipped with an embedded electrode part 4 buried in a resin PTC element 1 and an exposed electrode part 5 exposed to the outside. The embedded electrode part 5 and the exposed electrode part 5 are formed of a metal conductor in one piece, so that the heat released from the resin PTC element 1 itself is dissipated efficiently to the outside from the exposed electrode part 5 via the buried electrode 4. Heat radiating fins 5a are provided to the exposed electrode part 5.
Patent JP-2002192617-A (JP)
Title: Hermetically closed joining structure of resin structure
Inventor: SATO SHUNICHI
IPC: F16B5/08
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain mechanical joining and airtight sealability by ultrasonic fusing. SOLUTION: A ridge 19 is formed on the periphery of one of a pair of resins 1 and 3, and a recessed part 21 in which the ridge part 19 is fitted so as to leave a gap is formed on the periphery of the other resin parts 3. Fusing contacts 19a and 19b are formed at the leading end of the ridge 19 on the inner and outer peripheral sides thereof, and fusing receiving part 21a and 21b for performing high frequency fusing by the contact with the fusing contact parts 19a and 19b are formed on the inner and outer peripheral sides of the deep part of the recessed part 21.  The fusing contacts 19a and 19b and the fusing receiving parts 21a and 21b are formed so that opposed distances are different on the inner and outer peripheral sides when they are opposed for the purpose of high frequency fusing, and the fusing contact parts 19a and 19b and the fusing receiving parts 21a and 21b with the inner and outer peripheral sides are fused so as to provide a time lag.
Patent JP-2002199991-A (JP)
Title: Food manufacturing equipment
Inventor: YAMAGUCHI TOSHITOMI
IPC: A23L19/18
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent oil drops from scattering and control generating odor when soaking frozen food material 4 for potato chips or the like into a high temperature cooking oil 7. SOLUTION: A cover body 8 is arranged over a pooling vessel 6 wherein a high temperature cooking oil is pooled, and in a condition a scoop member 9 is staying at upper limit level position over the oil surface 62, a prescribed quantity of frozen food material 4 for fried potato is dropped and dispensed after bringing a feeder member 11 to a second position. The food material is soaked into the cooking oil 7 by lowering a scoop member 9. After heat processing, the scoop member 9 raises the food over the oil surface. While the food material is soaked in such a way, the paying-out member is located at a first position, the feeding opening 64 in the cover body 8 is closed by a cover piece 68, and an open space over the pooling vessel is shut up. By moving the paying-out member to the second position again, the paid out piece of the paying-out member carries to discharge the food on the scoop member into a receptacle 14. The air including the oil-drops in the open space is introduced to an oil filter 91 by an induction fan 92, and the oil-drops are removed.