baber/WOPTO huggingface dataset:
Patent JP-2002059139-A (JP)
Title: Device for safely opening and closing feed port for garbage disposer
Inventor: OKAMOTO YASUSHI
IPC: B09B3/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a automatic safely opening and closing device for a feed cap for a garbage disposer, which is provided with a structure capable of safely feeding the garbage while continuing the rotation of a stirring blade regardless of the opening or closing the feed cap or a fall-down port. SOLUTION: An opening part is disposed on the obliquely upper part of a drum of a disposal vessel and the fall-down port is usually closed. When the drum of the disposal vessel is started to turned at 45 deg. in a fixed period and the drum opening part is moved to the upper side, the fall-down port is opened for a fixed time. During a usual time, when the fall-down port is closed, the locking of the feed cap is released and the garbage enables to be fed any time. The fed garbage retains temporarily in a feed hopper and when the fall- sown port is opened, the garbage falls down automatically to the disposal vessel. At this time, a safety structure by the locking means is provided on the feed cap.
Patent JP-2002107331-A (JP)
Title: Manufacturing method for carbon dioxide sensor, and carbon dioxide sensor manufactured by the method
Inventor: KUMAZAWA SHIZUKO
IPC: G01N27/406
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a carbon dioxe sensor, wherein a hydrogencarbonate exists uniformly in a metal oxide at a detection electrode and the hydrogencarbonate can be supplied fully also to the three-phase interface between NASICON, the metal oxide and a gas phase (CO2), and to provide the carbon dioxide sensor whose characteristics and stability are superior. SOLUTION: In the manufacturing method for the carbon dioxide sensor, the detection electrode and a counter electrode are installed respectively to come into contact with a solid electrolyte, the solid electrolyte contains alkaline metal ions and/or an alkaline-earth metal ion electrical conductor, and the detection electrode is provided with a metal oxide layer and a collector. In the manufacturing method for the carbon dioxide sensor and the carbon dioxide sensor, when the metal oxide layer at the detection electrode is impregnated with the hydrogencarbonate, a fluid in which the hydrogencarbonate is dissolved is set to a subcritical state to be impregnated, and then it is set to a supercritical state to be precipitated.
Patent JP-2002108615-A (JP)
Title: Program recording medium, knowledge registration method and knowledge reference method
Inventor: SUGIYAMA HITOSHI
IPC: G06F9/44
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To make recognition for knowledge of a registrant and a referrer in common and to register the knowledge with respect to a program recording medium. SOLUTION: In the program recording medium being the computer readable program recording medium in which a program is recorded, a computer executes a navigation processing to select a registration form to be used for registration of the knowledge among plural registration forms and to select a category to register the knowledge among plural categories and a registration processing to provide the selected registration form based on a program.
Patent JP-2002102863-A (JP)
Title: Treating method for geothermal water
Inventor: NAKAZAWA HIROSHI
IPC: C02F1/60
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent the interference of silicic acid to surely produce a magnetic precipitate, and to remove arsenic by taking it into the magnetic precipitate. SOLUTION: A treating method for geothermal water comprises a temperature maintenance process (1) where geothermal water containing at least silicic acid and arsenic and drawn from underground is held at 40 deg.C or higher for a predetermined time, a first combined process (2) in which a ferrous ion adding process (2-1) for adding a ferrous ion-containing solution to geothermal water is combined with a neutralization process (2-2) for neutralizing the geothermal water to which ferrous ion have been added, in series, a second combined process (3) in which a ferrous ion adding process (3-1) for adding a ferrous ion- containing solution to the geothermal water is combined with a neutralization process (3-2) for neutralizing the geothermal water to which ferrous ion have been added, in series, and a filtration process (4)  where a precipitate is filtered after carrying out a plurality of combined processes.
Patent JP-2002111844-A (JP)
Title: Telephone device and portable telephone device
Inventor: BABA MASARU
IPC: H04W88/02
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a telephone device and a portable telephone device which can make an internet telephone call merely by selecting a telephone number registered in an electronic telephone directory and transmitting a message. SOLUTION: A telephone device is equipped with an electronic telephonic directory 11 which performs the transmission and reception of a sound signal through a circuit and registers a telephone number and a gate way information register 14 which registers gate way information required for an internet telephone. The electronic telephone directory 11 is equipped with an output directions storage 15 which stores the existence of the output directions of the gate way information to the telephone number registered in the electronic telephone directory 11. If there are output directions of gate way information to the telephone number selected from the electronic telephone directory 11, this transmits the telephone number after transmitting the gate way information registered in the gate way information register 14 to a gate way.
Patent JP-2002107853-A (JP)
Title: Erasure mechanism for storage phosphor sheet
Inventor: YAMAMOTO TAKERO
IPC: G06T1/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To surely obtain nearly uniform light quantity distribution characteristics along the width of storage phosphor sheet and to perform effi cient erasure processing through simple constitution. SOLUTION: This erasure mechanism 20 has a reflection surface 40, which reflects erasure light beams emitted by 1st to 3rd fluorescent lamps 36a, 36b, and 36c. This reflecting surface 40 is provided with sheet members 42a and 42b, which have specific width and high reflection efficiency at both the lengthwise end sides of the reflecting surface 40 according to light quantity distribution characteristics of the 1st to 3rd fluorescent lamps 36a, 36b, and 36c.
Patent JP-2002102375-A (JP)
Title: Screen for fire prevention
Inventor: MITSUDA AKIRA
IPC: A62B3/00
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To reinforce a sheet forming a screen for fire prevention and to prevent the generation of a gap on a sheet piling part. SOLUTION: In the screen for fire prevention provided with a freely opening/ closing door screen D for refuge, when closing the door screen, a sheet piling part O is formed on the door head side portion of the door screen D, the door screen D and a screen forming the sheet piling part O are provided with terminal edges 4e and 5c vertically extended, respectively and an opening part for refuge is formed between the terminal edges, and reinforced parts A and B over the full length of the terminal edge are formed at least one of the terminal edges.
Patent JP-2002109978-A (JP)
Title: Flat cable and manufacturing method of the same
Inventor: YAMANO YOSHIAKI
IPC: H01B7/08
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable, and a manufacturing method of the same to reduce a disposing pitch between linear conductors, while reducing the cost. SOLUTION: For this flat cable, enamel wires 15a and ordinary wires 15b arranged alternately with each other, are used as a linear conductor 15, and both insulation films 11, 13 are made to adhere each other by a thin adhesive layer put on both insulation films 11, 13, made of resin fusible by heat with a thickness between 1 μm and 3 μm, and welded each other by ultrasonic welding.
Patent JP-2002113040-A (JP)
Title: Disposable diaper
Inventor: KOYAMA TAKAO
IPC: A61F13/49
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper formed like trunks, extremely easy to wear and having an excellent leakage preventing performance and a design. SOLUTION: This developed type throwaway diaper 1 with elastic members disposed at leg flap parts 6, 6 in a crotch region C is so constituted that (1) the ratio L1/L2 of the minimum width L1 of the crotch region which is two inner regions out of four regions equally divided in the longitudinal direction of the diaper, to the maximum width L2 of the diaper, (2) the ratio L3/L1 of the shortest distance L3 between the innermost side edge of the elastic member and the outer side edge of the leg flap part in the crotch region C, to the minimum width L1 of the crotch region, and (3) the ratio L4/L5 of the cross direction distance L4 between an outermost point P1 and an innermost point P2 of the outer side edge 61 of the leg flap part 6 in the crotch region C, to the longitudinal length L5 of the crotch region C, are respectively in specific ranges.
Patent JP-2001223195-A (JP)
Title: Sheet-type substrate washing method and device, and substrate washing system
Inventor: OKURA RYOICHI
IPC: B08B3/02
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide substrate washing technique for accurately washing a substrate in highly pure atmosphere by utilizing the advantages of sheet-type wet washing. SOLUTION: An N2 gas is supplied into a sealed washing chamber 80 by an inert gas supply part 92 for filling, and at the same time washing liquid is sprayed and supplied to the surface of a wafer W that is rotated and supported using an injection nozzle 91, thus effectively preventing the rising of mist in the washing chamber 80 due to the N2 gas that is purged into the washing chamber 80, nearly preventing the re-adhesion of a particle or the like in highly pure atmosphere, and accurately performing treatment for each wafer W.
Patent JP-2002118696-A (JP)
Title: Network system
Inventor: MIYAMOTO ISAO
IPC: H04N1/00
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a network system of digital composite copying machines, where the system can be more improved in efficiency when a plurality of copying machines are systemized to obtain a large number of copies. SOLUTION: A digital composite machine is equipped with an image reading part 103 which reads in manuscripts to output image data and outputs a transfer paper onto which the image data read through the image reading part 103 is copied. A plurality of the digital composite machines are connected over a network for the constitution of a network system. When a connected copy operation in which the image data read through the image reading part 103 of a certain digital composite machine are exchanged with other digital composite machines is set at a master machine, information on slave machines is sent to the master machine.
Patent JP-2002118546-A (JP)
Title: Public key handling device and communication equipment
Inventor: NAITO YOSHIYUKI
IPC: H04L9/08
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To quickly and surely distribute an updated public key to a transmission side device (public key user) using a non-updated public key when a reception side device having a public key and a secret key updates the public key of its own device. SOLUTION: This Internet facsimile equipment 100 having a key generating means for generating a pair of a public key and a secret key is provided with a managing means for managing a public key transmitted as a response from external communication equipment to a key acquisition request, and the address information of a public key user who acquires the public key by relating them with each other; and a key distributing means for distributing the updated public key to the public user by using the address information managed by the managing means, as a functioning means to be reified by executing a programs stored in an ROM 103 by the CPU 101.
Patent JP-2002125234-A (JP)
Title: Image information converter and method
Inventor: SATO KAZUFUMI
IPC: H04N19/59
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an image information converter that can realize macro block mode discrimination with a small arithmetic amount and minimize deterioration in the image quality. SOLUTION: A compression information analysis section 9 analyzes MPEG2 image compression information to extract a motion vector of an MPEG2 macro block, and a motion vector synthesis section 14 and a motion vector detection section 15 synthesize motion vectors required for coding MPEG4 images to attain high precision processing. Furthermore, an MPEG2 image information decoding section 10 decodes the MPEG2 image compression information. An inter/inter 4V discrimination section 16 discriminates an inter/inter 4V mode of the MPEG2 macro block on the basis of a dispersion value Dist obtained from the synthesized motion vector subjected to high precision processing and the comparison with preset 1st and 2nd threshold values θ1, θ2. An MPEG4 image information coding section 13 uses the macro block mode to code the image information into MPEG4 image compression information.
Patent JP-2002119295-A (JP)
Title: Method for producing saccharide from food waste
Inventor: SHIRAI YOSHITO
IPC: C13B20/14
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method which produces a substance having a great demand and a high unit price and has a high economic efficiency of recycle as a method for recycling a food waste or wet refuse into resources. SOLUTION: This method for producing a saccharide from a food waste comprises obtaining a first solution containing a saccharide by a first action process for treating a food waste with an acid and/or a glycosylation enzyme, a first solid-liquid separation process for subjecting the obtained liquid to a solid-liquid separation process to give a crude carbohydrate solution and a first residue and a saccharide separation process for separating a saccharide from the crude carbohydrate solution.
Patent JP-2002121433-A (JP)
Title: Ink set and method for ink-jet recording
Inventor: SHIMIZU WATARU
IPC: C09D11/328
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain an ink set for ink-jet recording capable of providing a sufficient preservation stability even in printing and recording on an exclusive paper. SOLUTION: This ink set for ink-jet recording comprises a plurality of aqueous recording solutions for carrying out full-color recording and comprises a black ink which is an aqueous recording solution containing one or more kinds of black-based metal chelate coloring matters of general formula 1 in a free acid form, for example, a compound of No.1 and a cyan ink which is an aqueous recording solution containing one or more kinds of C.I. reactive blue dyes.
Patent JP-2002124074-A (JP)
Title: Magnetic recording/reproducing device, and chassis used for the same
Inventor: NAWA KIICHIRO
IPC: G11B33/02
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording/reproducing device by which magnetic leakage from a reel motor to a magnetic tape and a magnetic head can be completely shut off without using any magnetic plates, which is miniaturized and made thin, in which reel motors of take-up and supply sides are made common, and costs which are reduced. SOLUTION: A chassis 20 used for this magnetic recording/reproducing device 10 and loading first and second reel motors 40 and 60 is made of a magnetic material having a magnetism shut-off effect. The chassis may be a pressed sheet metal chassis made of an iron-based magnetic material, or a cast iron material, and formed by the injection molding of the magnetic material. The first and second reel motors 40 and 60 may be inner rotor type motors, having common structures.
Patent JP-2002119531-A (JP)
Title: Laser device for partial removal of keratocyte layer and partial removal method for keratocyte layer
Inventor: YAHAGI TORU
IPC: A61F9/007
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a laser device for the partial removal of a keratocyte layer capable of preventing the generation of a central island at the time of irradiating the keratocyte layer with an excimer laser beam and removing a part of the keratocyte layer. SOLUTION: This device is provided with an excimer laser unit for irradiating the keratocyte layer made to appear by peeling off the surface of the cornea with the excimer laser beam and decomposing, evaporating and removing the keratocyte layer to a prescribed depth and a removal unit for removing a gaseous body generated from the keratocyte layer by the irradiation of the excimer laser beam. Also, the removal unit jets a gas and removes the gaseous body.
Patent JP-2002115436-A (JP)
Title: Vending machine and system for controlling opening and closing of door thereof
Inventor: NISHIHARA YOSHITOMO
IPC: G07F9/10
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the use of a mechanical lock, during the opening and closing of a front door and the door of a safe. SOLUTION: A dedicated radio terminal is operated, so as to only have to transmit a personal identification code to a receiving part 112, when an electronic lock 111 is unlocked directly by an operator. A dedicated number A for changing the personal identification code is operated by means of a cellular phone 3, in order to allow a communication connection to be established between a control center 2 and the cellular phone 3, when the personal identification code of the electronic lock 111 is changed. The control center 2 permits the communication connection with the cellular phone 3, to trigger the transmission of the new personal identification code of the electronic lock 111 to a communication control part 212. Furthermore, a dedicated number B for unlocking the electronic lock 111 is operated by means of the cellular phone 3, so as to establish the communication connection between the control center 2 and the cellular phone 3, when the control center 2 undoes the electronic lock 111 via a communication line 4. The control center 2 permits the communication connection with the cellular phone 3 to trigger the transmission of a command for unlocking the electronic lock 111 to the control part 212.
Patent JP-2002135393-A (JP)
Title: Light emitting accessory for communication unit
Inventor: WADA HIROSHI
IPC: G09F13/20
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting accessory for a communication unit, which can easily fit to a communication unit such as a mobile phone as its accessory with a sufficient strength without imposing no load onto an antenna of a light emitting circuit, and realizes miniaturization of an outer package of the light emitting circuit so as to extend a degree of freedom of the design thereby widely being compatible with a character article or a decoration article. SOLUTION: The light emission accessory for a communication unit 1 having the light emitting circuit 2 provided with an antenna 7 that detects a radio wave sent from a main body side antenna 7 of a communication unit and a light emitting element DB and has an outer package 3 containing the light emitting circuit 2 and a tubular member 5 that is connected to a lock 4 provided in the outer package 3, and the antenna 7 of the light emitting circuit 2 is inserted from the halfway or the end of the tubular member 5 to the inside, and both ends of the tubular member 5 are coupled to fit the tubular member 5 to the main body of the communication unit.
Patent JP-2002132280-A (JP)
Title: Speech reproduction system
Inventor: FUJIOKA TOSHIHARU
IPC: H04R27/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To enable a user to rapidly specify the cause for a defect without visiting a facility where a speech reproduction system is arranged or making reappearance experimentation in case of the occurrence of such defect in this speech reproduction system by a fault or the like and to elucidate the process of falling into the defect. SOLUTION: The speech reproduction system for reproducing a speech signal has a speech signal reproduction means having plural input means for inputting operation information to cause the speech signal reproduction system to perform desired operation, a memory means for indicating the history of the operation information inputted by the input means provided by the speech signal reproduction means and an output means for outputting the operation history information stored in the memory means.
Patent JP-2001168120-A (JP)
Title: Method and device for hardening resin
Inventor: DOBASHI YOSHIHIRO
IPC: B05D3/02
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To improve adhesiveness of resin with a carriage tape, and to reduce danger that resin is peeled. SOLUTION: This method for hardening resin comprises a tape feeding and discharging process for feeding a carriage tape 3 to which resin 5 for sealing an element 4 is applied from a tape input port 15 of a furnace 2, and for discharging it from a tape output port 16 of the furnace 2 and a heating and hardening process for inverting the feeding direction of the carriage tape 3 by inverting means 6 and 7 for inverting the carriage tape 3, and for heating and hardening the resin 5 in the furnace 2 during the tape feeding and discharging process. Then, gaseous nitrogen for holding the inside part of the furnace 2 in an oxygen free atmospheric state is introduced to the furnace 2 near the tape input port 15. Also, this resin hardening method is used for this resin hardening device.
Patent JP-2002140298-A (JP)
Title: Authentication method
Inventor: HAYASHI HITOSHI
IPC: G06F21/44
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent an impersonation though it has not been able to be effectively revealed by a conventional authentication server. SOLUTION: An impersonation can be prevented even if a person can steal a communication telegram and deliberately analyze it for stealing authentication information, because authentication is made to be carried out by using time information.
Patent JP-2002139915-A (JP)
Title: One-component developing device
Inventor: KATO KEIJI
IPC: G03G15/08
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a one-component developing device capable of easily switching and renewing a discharge member whose discharge performance is lowered during endurable service or in the recycling stage of a cartridge. SOLUTION: The discharge member 8 whose discharge effect is deteriorated because of the long-term endurable service is pulled out from a discharge member winding roller 13 in a discharge member housing part 12, and cut and removed at a specified position so that the abutting part 8a of the member 8 may be renewed. Then, an unused part 8b positioned at a new abutting part takes the stable discharge effect, so that the stable discharge effect is easily obtained even during endurable service.
Patent JP-2002142134-A (JP)
Title: Camera housing
Inventor: KURAMOTO TSUGIO
IPC: H04N5/225
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a camera housing which not only protects a camera from the wind and rain, but also prevents the camera from increasing in temperature to such a degree that the camera is destroyed even in the daytime during midsummer, and which has a size such that it may not get in the way when installed. SOLUTION: The camera housing comprises a plastic main body 1 for covering the side faces and rear face of the camera C installed in the outdoors and is remote-controlled from a distant place, a door 2 which is provided in the front face of the main body and can be opened and closed, a ventilation fan F which is provided on the outside of at least one side face to exhaust the air inside the main body, and a fan cover 5 for covering the ventilation fan. The door is formed of transparent plastic. An exhaust port 5a formed in the fan cover is provided with a water-barrier member 6.