baber/WOPTO huggingface dataset:
Patent JP-2001307404-A (JP)
Title: Disk device
Inventor: FUJITA HIDENOBU
IPC: G11B17/056
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To securely prevent external vibration to a disk driving mechanism from being amplified and the elasticity of vibration-proof rubber from deteriorating early without making it difficult to select the raw material of the vibration- proof rubber nor increasing the cost due to an increase in the number of components. SOLUTION: When a slider 6 moves to the position shown in Fig. 5(C), a driving pin 1a of a disk driving mechanism 1 moves from the upper part 6ab to the narrow part 6ac of a positive motion cam 6a of the slider 6. The vertical width of the cam narrow part 6ac is nearly equal to the external diameter of the driving pin 1a and the disk driving mechanism 1 is supported directly by the positive motion cam 6a of the slider 6, so that the vertical movement with respect to a frame 4 is completely restricted. Consequently, the disk driving mechanism 1 is not supported in a floating state by the vibration-proof rubber 5 and the external vibration affecting the device is not amplified and propagated to the disk driving mechanism 1, which never deforms. The mass of the disk driving mechanism 1 does not affect the vibration-proof rubber 5, whose elasticity never deteriorates early.
Patent JP-2001258645-A (JP)
Title: Sounding toothbrush
Inventor: OIKAWA KAZUHIRO
IPC: A46B15/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a sounding toothbrush in which a toothbrush is combined with an IC for melody so that a habit of cleaning teeth in a little child age is pleasantly formed. SOLUTION: The toothbrush comprises a combination of a handle part of a toothbrush for a little child with a miniature speaker, the IC for melody, a sensor switch, a cell, and a selector switch.
Patent JP-2000344771-A (JP)
Title: PRODUCTION OF 8-CYCLOPENTYL-6-ETHYL-3-[SUBSTITUTED-5,8- DIHYDRO-4H-1,2,3a,7,8-PENTAZA-as-INDACENE, AND INTERMEDIATE USEFUL THEREFOR
Inventor: URBAN FRANK J
IPC: C07D409/04
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain, by a method easily applicable and having less problems and excellent economical practicability, the subject compound useful for the therapy of asthma or the like, by sequentially carrying out processes comprising heating a mixture produced by solventless reaction of gamma-caprolactone with p-methoxybenzylamine, reduction of the product therefrom and acylation thereof with a specific compound, and other reactions and treatments. SOLUTION: This compound of formula V is obtained by subsequently carrying out the following operations: heating a mixture produced by solventless reaction of gamma-caprolactone with p-methoxybenzylamine; reducing the thus obtained compound of formula I followed by acylating the thus reduced compound with ethyloxalyl chloride; oxidizing the thus produced compound of formula II followed by cyclizing the oxidized compound; O-methylating the thus obtained compound of formula III; treating the thus produced 3-methoxy-pyridinone compound with cyclopentylhydrazine; removing a p-methoxybenzyl group from the thus produced pyrazolopyridinone compound; esterifying the thus produced lactam compound; and then treating the thus produced imino ester (imidate) compound with a compound of formula IV (R1 is H or the like).
Patent JP-2001312067-A (JP)
Title: Method for forming black matrix, and color cathode-ray tube using the same
Inventor: YOSHIDA YASUHIRO
IPC: H01J29/32
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a black matrix by which a good black matrix can be formed. SOLUTION: A substrate 1 is coated with a film 2 of a water-soluble photosensitive material containing a water-soluble photosensitive resin and trehalose or its derivative  figure 1 (a)}, the film 2 is exposed and developed to form a pattern 21  figure 1 (b)} and a light absorbing layer 3 is formed on the substrate 1 with the pattern 21 figure 1 (c)}. Drying is then carried out  figure 1 (d)} and the objective black matrix 6 is formed by etching  figure 1 (e)}.
Patent JP-2001306185-A (JP)
Title: Electronic equipment and extension device
Inventor: OKA YOSHIKAZU
IPC: H05K5/03
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment and extension device having a configuration enhanced in safety, wherein deficiency caused by an erroneous supply of electric power to plural AC adaptor power supply plug sockets is simply and inexpensively corrected with high degree of useable freedom with hardly aware of the positional up and down direction of the equipment, etc., and enabling efficient practical use of the AC adaptor with various kinds of connectors. SOLUTION: The connection port of an AC adaptor power supply plug socket 22 is closed by the movement of a slide door 11 to a closed position, the connection port of the AC adaptor power supply plug socket 21 is exposed from the opening 11a of the slide door 11, enabling an AC adaptor having a square plug to be useable, and the connection port of the AC adaptor power supply plug socket 22 is exposed by the movement of the slide door 11 to the opening position, enabling the AC adaptor having a round plug to be useable.
Patent JP-2001291424-A (JP)
Title: High polymer solid electrolyte and secondary battery
Inventor: ONISHI HITOSHI
IPC: H01M10/05
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a high polymer solid electrolyte having high ionic conductivity and retaining superior electrochemical stability, liquid holding property and high temperature stability, and a secondary battery using the same. SOLUTION: The high polymer solid electrolyte has a high molecular compound containing nitrogen atom, incorporated with a metal salt of a Ia group in a periodic table. Such a high molecular compound is preferably a copolymer consisting of (metha)acrylate containing nitrogen atom such as 2-(dimethylamino) ethyl(metha)acrylate and (metha)acrylate not containing nitrogen atom such as polyether(metha)acrylate and polycarbonate (metha)acrylate. The secondary battery contains the high polymer electrolyte.
Patent JP-2001314915-A (JP)
Title: Threading method and apparatus for pickling steel strip in cool rolling mill
Inventor: KISHI KENJI
IPC: B21B45/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a threading method and apparatus for pickling a steel strip in the cool rolling mill which prevent the pollution resulting from adherence of a coolant C and enable a pickled steel strip S to be threaded in the cool rolling line and construct a line composition, curtailing a winding reel in the exit side of the pickling line, a pay off reel in the inlet side of the cool rolling line. SOLUTION: In the line composition which directly connects the pickling line to the cool rolling line, the pay off reel in the inlet side of the cool rolling line and the winding reel in the exit side of the cool rolling line are located. When the cooled steel strip is produced, the steel strip pickle-treated in the pickling line is cool rolled. When the pickled steel strip S is produced, a safety protection sheet T is provided in the stretched state from No.1 stand (No.1STD) position side to No.4 stand (No.4STD-the final stand) exit side, for preventing a foreign material such as the coolant C from adhering to pickled steel strips S.
Patent JP-2001317005-A (JP)
Title: Binder for binding netted sheet
Inventor: SUZUKI WATARU
IPC: E01C9/08
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a binder for binding a netted sheet, which is small in size and firm and by which operating efficiency is improved. SOLUTION: The binder for binding the netted sheet has the first and second side walls 42 and 44 oppositely faced in approximately parallel, holding the first hole 32, the first groove 34, the second groove 36, the second hole 38 and the third hole 40, a connection wall 46 connecting the first and second side walls on the top face side of the block body and a bottom wall 48 connecting the first wall and the second wall on the underside side of the block body. A knot 20a is formed at one end of a rope 20, the rope is passed successively into the second hole, and the first groove and the first hole from the other end 20d side, passed successively into the hole 14a of the other sheet 10 from the hole 16a of one sheet 12, and retained by an end face 30c and the wall surface 38a of the second hole.  The projecting sections of each irregularity 52, 54 are entangled with the rope by pushing down the rope in the depth direction of the first and second grooves to each of the first and second grooves at the same time.
Patent JP-2001314673-A (JP)
Title: Needle swinging device of sewing machine
Inventor: IWATA TOSHIYUKI
IPC: D05B71/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a needle swinging device capable of preventing the needle swinging device from overrunning due to hunting of a stepping motor. SOLUTION: A needle bar supporting base 20 supporting vertically movably a needle bar 14, a needle swinging motor 4 capable of intermittently rotating positively or negatively, and controlling the rotation angle, a needle bar supporting base shaft 24, one end of which is fixed to the needle bar supporting base and supported movably in the direction perpendicular to a cloth feeding direction, connecting members 22, 26 and 30 connecting the needle oscillation motor and the other end of the needle bar supporting base shaft, and a pressing force providing means 42, 48, 50 and 52 providing a pressing force radially to the needle bar supporting base shaft are provided.
Patent JP-2001317140-A (JP)
Title: Temporary wall
Inventor: NAKANO KAORU
IPC: E04B2/74
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the execution, movement, or alteration of a temporary wall is a serious matter requiring a professional worker and tools in spite of the temporary wall in the past. SOLUTION: A plurality of panels 1A and 1B are combined to form a panel wall 1, and strut poles 4 fitted to the back face of the panel wall 1 are stretched to support between a floor and a ceiling.
Patent JP-2001320667-A (JP)
Title: Service providing device and method, reception terminal and method, and service providing system
Inventor: SUZUKI TORU
IPC: H04N7/173
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a service providing system by which a user can easily edit video data independently of the performance of its computer. SOLUTION: The user possesses a digital camera 1, a computer 2, and an edit software program 3, and a service providing company possesses a format converter 4, a server 5, computers 6 and 8 and edit software programs 7 and 9. The format converter 4 converts video data recorded in a recording medium sent from a member to the service providing company into MPEG 2 data as an example of a video format that can easily be processed by computers. The server 5 stores the video data converted into the MPEG 2 data. In this case, a database is created by using video images of the MPEG 2 data for each prescribed time for still picture index data. The member runs the edit software program 3 connected to a network 10 to control the edit software program 7, which can edit the MPEG 2 data.
Patent JP-2001325082-A (JP)
Title: Image printing service system and image printing service method
Inventor: HAYASHI KATSUHIKO
IPC: G06F13/00
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an image printing service system and method over a network for allowing a photographing agent to efficiently provide a print service to an individual user. SOLUTION: A server, which provides an image printing service receives image data and image attribute data from an image data inputting terminal owned by a photographing agent, and registers the data in advance in a storage means in the server. Then, the server selects the image data from the storage means, based on picture attribute data received from an image data selecting terminal owned by an individual user, and transmits the image data to the image data selecting terminal, and instructs the execution of the printing of the image data, whose printing is designated from the image data selecting terminal.
Patent JP-2001328117-A (JP)
Title: Volume decreasing machine for packaging sheet
Inventor: KAJITANI HIDEKATSU
IPC: B65B63/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a volume decreasing machine for a packaging sheet, which is small-sized and can simply compress the packaging sheet and decrease its volume. SOLUTION: The volume decreasing machine for the packaging sheet is equipped with a rotary driving shaft 14 connected to a driving means 13, a winding member 15 equipping both a core material part 29 being stuck, which is fitted to the rotary driving shaft 14, and a first circular side plate part 30 provided on its base side, a stopper member 16 equipping a second circular side plate part 40 arranged oppositely to the first circular side plate part 30, a drum plate member 18 which has inside diameter larger than the diameter of the first and second circular side plate parts 30, 40 and surrounds a winding reel 17 consisting of the winding member 15 and the stopper member 16 and has flange parts 47, in which a plurality of notchs 48 are formed, on both sides and is equipped with a sheet winding port 49 and spread to the outside in the radial direction,  a supporting member 19 fixing it and with an elastic supporting means 57 which elastically supports a sheet guide part 56 of the sheet winding port 49 and relaxes shock load at the time of winding of the packaging sheet 11.
Patent JP-2001330186-A (JP)
Title: Joint for base-isolated piping
Inventor: SEKIYAMA NORIO
IPC: F16L27/12
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To absorb the horizontal relative displacement of piping on the base- isolated building side and a non-base-isolated foundation part or piping at the non-base-isolated foundation part, to have no restrictions on distance from a fire limit through-wall and further to simplify constitution. SOLUTION: This joint for base-isolated piping is provided with flange parts 11, 12 provided at upper and lower end parts and respectively connectable to upper and lower piping vertically provided at a base-isolated building and a non-base-isolated foundation part, and a displacement absorbing pipe 10 made of metal, integrally provided between the upper and lower flange parts 11, 12, and expansive and flexible by bellows parts, 14, 15 to absorb the horizontal relative displacement of the upper piping and lower piping. An inner pipe 13 having a smooth inner side face and capable of absorbing the horizontal relative displacement of the upper piping and lower piping together with the displacement absorbing pipe 10 is provided inside the displacement absorbing pipe 10.
Patent JP-2001019404-A (JP)
Title: Production of synthetic gas by steam reforming
Inventor: CHRISTENSEN PETER SEIER
IPC: B01J35/04
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To improve the catalytic properties such as fixing strength, catalytic activity, sintering stability necessary for catalytic action and the sticking stability by making a catalyst to be used from a porous supporting structure stuck to the wall of a reforming reactor. SOLUTION: The porous metallic structure improves the sticking property to a metallic reactor wall and the catalyst is arranged in a porous metallic structure and is held in the structure, which decreases or eliminates the necessity for the sticking of the catalyst to the reactor wall. The metallic porous structure includes a foamed metal, a metallic wire, an expanded metal, a sintered metal and a metal made gauze. The foamed metal is structured so that a pore cavity is practically spherical and the opening of the cavity has a smaller radius of curvature than that of the spherical cavity. The catalytic material arranged in the cavity is impossible to be released from the cavity. The catalyst is filled in the cavity by introducing slurry containing a ceramic precursor into metallic foam and receives calcining and impregnation with the activated catalytic material.
Patent JP-2001338730-A (JP)
Title: Modular jack
Inventor: SASE TAKAO
IPC: H01R13/66
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a modular jack having reduced mismatch of impedances. SOLUTION: This modular jack is equipped with plural terminal pieces 51-58, to which the conductors of a jack side cable provided with plural pairs of the conductors are connected respectively, plural contacts 31-38 arranged adjacently in a hosing 1, so as to be brought into elastic contact with the contacts of a modular plug inserted in the housing 1 through a plug inserting opening provided on the front surface of the housing 1, and a printed circuit board 4 on which plural wiring patterns to electrically connect the terminal pieces 51-58 to the corresponding contacts 31-38 respectively are formed. First and second flat conductor parts 7, 8 are made to protrude respectively from the end rims of the contacts 33-36 connected electrically respectively to the conductors forming the pair, the first and second conductor parts 7, 8 are counterposed with a prescribed gap interposed, and the impedance between the contact 33-36 is reduced, because the space between the first and second conductor parts 7, 8 is coupled electrostatically.
Patent JP-2001342037-A (JP)
Title: Light scattering ceramic paste
Inventor: KURAMASU HARUKI
IPC: C03C8/14
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a light scattering ceramic paste which can suppress the occurrence of precipitation to the utmost after paste preparation, and a precipitate even if occurs, is easily dispersed by stirring. SOLUTION: The light scattering ceramic paste is used to form the light scattering film which is coated on the glass surface and baked. The paste contains a low melting glass powder, an inorganic oxide powder as the light scattering base material and an organic dispersion medium. The inorganic oxide powder has a melting point higher than the softening point of the melting glass powder and is non-coloring powder with an average particle size of <=2 μm. The inorganic oxide powder of 1-25 pts.wt. is added to 100 pts.wt. low melting glass powder.
Patent JP-2001333978-A (JP)
Title: Medical pump monitoring system and method of its control, and computer readable memory
Inventor: ZAITSU AKINORI
IPC: G16H40/63
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a medical pump monitoring system of which the position and number of pumps are able to change to match the actual position of the pumps on the system display that monitors operating condition of the medical pumps and check whether the actual position of the pumps and displaying position of the pumps are correct or not in the case of change the position is possible. SOLUTION: The medical pump monitoring system displays operating condition of the medical pumps, flowing liquid volume, administered drug, alarm information, or the like. Arrangement pattern of the medical pump information display area is selected from entered multiple patterns and the medical pump information display area is displayed according to the selected arrangement pattern on the display means.
Patent JP-2001054220-A (JP)
Title: Flame retardant wire conduit
Inventor: OKAMOTO KENSUKE
IPC: H02G1/06
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a flame retardant wire conduit which has required flame retardant performance, even if flame retardant agent is not added to its material, is low in cost and ecological, and has strength high enough to withstand pneumatic installation method. SOLUTION: A metal tape 2, whose inner surface is coated with adhesive, is wound spirally on the outer circumference of a wire conduit main part 1, made of hard resin such as high density polyethylene, etc., so as to have side edges of the respective turns overlap each other and have overlapping edges are bonded to each other. The metal tape 2 has heat-resistant performance high enough to keep a cylindrical shape, even if it is heated by flame in the spirally wound state.
Patent JP-2001345531-A (JP)
Title: Suction method and suction apparatus of panel board
Inventor: TANIGAWA KATSUYA
IPC: B23Q3/08
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a suction method and suction apparatus of a panel board which disperse risks of chain-wise deterioration of suction capability by dividing the suction part of a suction table into a plurality of parts and connecting a panel board with intake systems, which are capable of independent pressure control. SOLUTION: In this suction method, which makes a panel board 11 to be rotation sucked by a suction table 20 and changing the attitude of the board 11, the rotation range of a rotary support shaft 21 of the table 20 is specified. Suction parts 22, 23 of the table 20 are divided into a plurality of parts. The respective suction parts 22, 23 are connected with the suction systems 31, 32 which are capable of pressure control independently.
Patent JP-2001340061-A (JP)
Title: Method for producing dried green leaf powder of graminaceous plant
Inventor: TSUZAKI SHINJI
IPC: A23L1/305
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the dried green leaf powder of graminaceous plant excellent in color and flavor inherent in graminaceous plant. SOLUTION: This method for producing the dried green leaf powder of graminaceous plant comprises the following process; washing green leaves of graminaceous plant, blanching the thus washed green leaves, cooling the thus blanched green leaves, drying the thus cooled green leaves, and pulverizing the thus dried green leaves. In the blanching process, the green leaves of graminaceous plant are soaked for a short time in 90-100 deg.C hot water mixed with 3-50 wt.% of trehalose, and as necessary, an additive selected from the group consisting of sodium bicarbonate, sorbitol, calcium carbonate, and eggshell calcium.
Patent JP-2001350297-A (JP)
Title: Sheet material carrying device, image reader and image forming device
Inventor: HORIO TORU
IPC: G03G15/00
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material carrying device capable of preventing trouble on the jamming of sheet material by surely feeding the leading edge of the sheet material to a roll immediately after correcting the position of the sheet material and preventing the trailing edge side of the sheet material from being folded or wrinkled because of the transmission of a loop, and to provide an image reader and an image forming device equipped with the sheet material carrying device. SOLUTION: By simultaneously driving a pair of reverse carrying rolls 25a and 25b and a pair of 2nd resist rolls 26a and 26b immediately after correcting the position of an original, the leading edge of the original is surely fed to the bonding part of a rotating body in this sheet material carrying device 10. Then, the loop of the leading edge of the original is eliminated in an early stage by stopping the pair of reverse carrying rolls 25a and 25b earlier than the pair of resist rolls 26a and 26b in the midst of carrying the original.