baber/WOPTO huggingface dataset:
Patent JP-2001233805-A (JP)
Title: Polysubstituted indene derivative and method for producing the same
Inventor: TAKAHASHI TAMOTSU
IPC: C07C1/32
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain an indene derivative by coupling a ligand caused by two molecules of acetylene derivatives, with a cyclopentadienyl ligand, coordinated to a transition metal in the presence of a metallic compound such as a metallic salt to introduce an arbitrary substituent to a benzene ring part of the indene derivative. SOLUTION: Metallacyclopentadienes represented by general formula (2) and (3) (R1, R2, R3 and R4 are each same or different an alkyl group, an alkenyl group, an alkynyl group or the like; R5, R6 and R7 are each same or different H, an alkyl group or the like; with the proviso that the numbers of the carbons of these groups are 0-20, and these groups may have substituents; two or more of the groups may be cross-linked; M is a transition metal; M' is a transition metal or a typical metal; L1 and L2 are each a ligand; n, m and y are each an integer of 0-8; X is a halide ion, an alkyl group or the like) are reacted with a metal compound to provide the objective indene derivative represented by general formula (1).
Patent JP-2001233183-A (JP)
Title: Car washer
Inventor: KOIKE MASAHIKO
IPC: B60S3/04
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To narrow the opening section of a car washer main body formed into a gate shape by lowering an upper drying nozzle, and protruding side drying nozzles, increase a waterproof effect by an air curtain, and allow the nozzle bodies of the lowered upper drying nozzle and the protruded side drying nozzles to function as waterproof plates. SOLUTION: The upper drying nozzle movable in the vertical direction relative to an automobile and side drying nozzles reciprocatable in the lateral direction relative to the automobile are provided on a car washer main body, and a control means lowering the upper drying nozzle and protruding the side drying nozzles in a washing process is provided.
Patent JP-2001231701-A (JP)
Title: Bathing method, bathtub and bathing sheet to be used for them
Inventor: HOSOKAWA KIMIKO
IPC: A47K3/074
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a bathing method which makes work for bathing a baby, etc., easy and requires a small space for storing it. SOLUTION: A sheet having a size which fits, when spread, the recess part of a sink 14 is prepared. The sheet 1 is spread in the recess part of the sink to store hot water in the recess part 19 formed by the sheet 1 to bath the baby with the hot water inside of the part 19. Thus, this bathing is good for babies who have low resistance against diseases. Further, since a height for bathing the baby is optimal and work for bathing can be performed while standing, a posture to bend forward so much in the work is not required, which make the work easy. In the case of draining, the end of the sheet 1 is only turned over to drain hot water into the sink and it is unnecessitated to tilt a heavy tub containing the hot water in a conventional manner, thereby the work becomes easy.  Furthermore, after finishing using of the sheet 1, it is only folded and stored, thereby the storing space can be very small.
Patent JP-2001238320-A (JP)
Title: Circumference cutter for coated wire
Inventor: MAKINO TOSHIHIRO
IPC: H02G1/12
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To make a circumference cut correctly and easily on the outside of a coated wire. SOLUTION: This cutter is structured with the first and second cutters 1, 5, that are rotatable into a state that the coated wire 9 is supported with a hinge 7 as a fulcrum and into a support-releasing state, a fixed support means 11 that fixed the free ends of the first and second cutters 1, 5 and releases the fixed state, wire support parts 21, 23 that supports the wire 9 at three points in total, one on either one of the first and second cutters 1, 5 and two on the other, a cutter blade 27 that cuts the outside circumference of the wire 9 supported by the wire support parts 21, 23 provided on either one of the first and second cutters 1, 5, and a pair of right and left handle operating parts 25 provided on either one of the first and second cutters 1, 5. The handle operating parts 25 are gripped and rotated 360 degrees to a cut in the circumferential direction.
Patent JP-2001234746-A (JP)
Title: Cooling air introducing structure for vehicle
Inventor: TODA ISAO
IPC: F01P1/06
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To maintain performance of an auxiliary machine 51 disposed within an engine room 1 as long as possible by positively cooling the auxiliary machine 51, even in the engine room 1 of small space. SOLUTION: On the side part of an engine room 1, a cooling air passage 41 for introducing cooling air to a brake 33 and an auxiliary machine 51 is provided. The cooling air passage 41 is constituted of a first air introducing passage 42 for introducing cooling air from a front end part of an automobile into a wheel house 24 and a second air introducing passage 43 for introducing a part of cooling air introduced within the wheel house 24 from an air introducing opening 24a provided at the front part of the wheel house 24 to the auxiliary machine 51. The second air introducing passage 43 is constituted of an auxiliary machine cover 52 which is provided on the side of the engine room 1 of the wheel house 24 and covers the wheel house 24 and the auxiliary machine 51.
Patent JP-2001233026-A (JP)
Title: Static electricity eliminating member for tire
Inventor: FUCHIGAMI SHUJI
IPC: B60C13/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To add a conductive member discharging static electricity to the ground to a tire for imparting an earthing function to the tire itself and to prevent wear of this conductive member for maintaining a static electricity eliminating effect for a long period. SOLUTION: This tire 1 comprises shoulder parts 2, sidewall parts 3, toes of bead 4, and a tread part 8. A rim 7 is provided around a disc part 13 with a hub hole 15 opened for passing an axle shaft of a wheel 6. The conductive member 5 is provided from the rim 7 along the shoulder parts 2 and the tread part 8 of the tire 1. The tire 1 is composed so that static electricity S charged in a car body is conducted from the rim 7 of the wheel 6 through the conductive member 5 to the tread part 8 for discharging it to the ground.
Patent JP-2001238720-A (JP)
Title: Bag
Inventor: KAWANAMI KENJI
IPC: A45C11/34
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a bag easy to use bag allowing easy handling of a stored object such as a painting material. SOLUTION: This bag is used for carrying the painting material used for a class of drawing and construction in a primary school, and comprises a bottom 11, a pair of end walls 12 standing from longitudinal both ends, a pair of side walls 13 standing from both side edges in the wide direction of the bottom 11, and a fastener 14 for opening or closing a handling hole 1a between the upper edges. Each side wall 13 comprises a lower side wall 131 both ends of which are sewed with the both edges in the wide direction of the lower part of both end walls 12, an upper side wall 132 that is sewed with the upper edge and is not sewed with the both end walls 12, and a pair of extending parts 133 extended so as to cover the outside of both end walls 12 from the longitudinal both ends of the upper side wall 132. The fastener 14 is sewed from the upper edge of the upper side wall 132 of each side wall 13 to an edge facing to both extending parts 133, and extends to the outside of these extending parts 133, and both ends are interconnected through a stopper 143.
Patent JP-2001240938-A (JP)
Title: High strength steel sheet and high strength galvanized steel sheet excellent in hot dip galvanizing property
Inventor: SETO KAZUHIRO
IPC: C22C38/16
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a high strength steel sheet and a high strength galvanized steel sheet not only excellent in a balance of strength-ductility but also excellent in hot dip galvanizing properties. SOLUTION: This steel sheet has an internal layer having a composition containing 0.0001 to 0.25% C, 1.0 to 2.0% Si, 0.01 to 2.0% Mn, 0.001 to 0.15% P, 0.0001 to 0.05% S, 0.005 to 0.10% Al, 0.0001 to 0.1% N, and the balance substantial Fe and a surface layer having a composition same as those in the internal layer except for Si and only the content of Si is reduced to 0.001 to 0.3%. The average crystal grain size observed from the direction of the normal of the sheet face is <=10 μm, and the thickness (one side) of the surface layer is controlled to >=3 μm and its ratio to the whole thickness is controlled to <=5%.
Patent JP-2001196503-A (JP)
Title: Sintered glass ceramic, manufacturing method therefor, wiring board and its mounting structure
Inventor: NAKAO YOSHIHIRO
IPC: H01L23/15
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable wiring board and a package for housing a semiconductor element exhibiting high linear thermal expansion coefficient curve in which no inflection point is present noswelling due to remnants in debinding, and stabilized connection state sustained rigidily over a long term with respect to an external circuit board containing organic resin. SOLUTION: In a wiring board of a package where a metallized layer 3 is laid on the surface or in an insulating substrate 1, the insulation substrate is composed of a sintered body having a linear thermal expansion coefficient of 8.5-18 ppm/ deg.C at 40 deg.C-400 deg.C comprising glass containing 15-60 wt.% of BaO, 1-6 wt.% of Al2O3, and 25-60 wt.% of SiO2, and filler containing a metal oxide having a coefficient of linear thermal expansion of 6 ppm/ deg.C or above at 40 deg.C-400 deg.C and containing Zr compounds, e.g. ZrO2, by 1-30 wt.% when expressed in term of ZrO2.
Patent JP-2001242424-A (JP)
Title: Spectacles
Inventor: ENDO TAKEMITSU
IPC: G02C1/08
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide spectacles which have eyewires freely partable from each other, maintain high durability with a simple constitution and allow the coupling of the respective eyewires at a low cost. SOLUTION: The spectacles are provided with brow bars 1 which is freely separable from each other, eyewires 3 and hooks 7 which are freely turnably connected to the blowbars 1 and couple the blowbars 1 and the eyewires 3 by fitting to hinges disposed at the eyewires 3.
Patent JP-2001248630-A (JP)
Title: Semiconductive roll
Inventor: OOKUWA KENICHI
IPC: G03G15/08
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductive roll having excellent molding property and capable of reducing unevenness in electric resistance and obtaining satisfactory picture image. SOLUTION: This semiconductive roll is provided with a shaft body 1 and a conductive layer 2 formed on an outer peripheral face of the shaft body 1. The conductive layer 2 is formed using a rubber composition having low resistance rubber as a main component and Mooney viscosity (121 deg.C) of 27 or less, and the conductive layer 2 is provided with all of the following characteristics (A) to (C). (A): Surface roughness (Ra) is 0.5 μm or less. (B): A width of waviness measured by a surface roughness tester is less than 3 mm, and a height of waviness is less than 4 μm. (C): Unevenness in electric resistance is 0.5 digit or less.
Patent JP-2001247926-A (JP)
Title: Magnesium alloy excellent in fluidity and magnesium alloy material
Inventor: FUDA YUKIYOSHI
IPC: C22C1/02
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a magnesium alloy excellent in fluidity and capable of producing a thin product in high pressure casting. SOLUTION: This magnesium alloy has a composition containing 10.0 to 13.0% Al, 0.3 to 1.5% Si, 0.1 to 1.0% Mn and <0.8% Zn at request, and the balance Mg with inevitable impurities. Its fluidity can remarkably be improved without causing casting cracks and deteriorating mechanical properties, so that a thin and lightweight magnesium alloy material can efficiently be produced.
Patent JP-2001245973-A (JP)
Title: Blood purifying adsorbent formed of titanium oxide
Inventor: TAKASHIMA SEISUKE
IPC: A61K35/16
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an excellently plasma adaptable titanium oxide used for efficiently adsorbing and eliminating bilirubin in plasma. SOLUTION: When this titanium oxide for adsorbing bilirubin in plasma is brought into contact with human fresh plasma, a partial thromboplastin time PTT, a prothrombin time PT, and a fibrin deposition amount Fib serving as the plasma coagulation factors are substantially equal to those of intact human fresh plasma. The titanium oxide for adsorbing bilirubin in plasma is provided with physical characteristics such as a specific surface of 20-80 m2/g, a mean pore diameter of 150-200 Å, and a pH of 6-7.5 and selectively adsorbs total bilirubin in plasma when it is brought into direct contact with the plasma.
Patent JP-2001250043-A (JP)
Title: Product order receiving method, and product order receiving and selling system
Inventor: WADA KOUJI
IPC: G06Q30/02
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To save the labor for receiving product order by unifying order receiving windows by eliminating the wall between dealers, collecting receiving and collecting orders from a large number of clients on WWW and delivering order receiving information while sorting it for every dealer. SOLUTION: The home page for product order receiving of an order receiving site 3 is made to be accessed, on a WWW 2 from each of plural client sites 1A, 1B..., the order of an ordered product for every client site is received by inputting a previously assigned registration number individual for every client together with the ordered product, order received information is dispatched to a maker site 4 as order information and the order received information is dispatched for each of dealer sites 5A, 5B... while being sorted for every dealer 50, 50... in charge on the basis of the registration number.
Patent JP-2001245743-A (JP)
Title: Folding chair on which a plurality of persons can be seated
Inventor: YAMAGUCHI HAJIME
IPC: A47C4/04
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a connected chair which is foldable and in which a plate material or the like having a stable design, not a cloth material, is used in a seat or a backrest. SOLUTION: If V-shaped legs 11a-11d are folded in left and right directions, a backrest plate 30a is turned clockwise about a backrest column 31a, as viewed from above, together with a seat plate 20a turned up so as to be parallel to the plate 30a, while a backrest plate 30b is turned counterclockwise about a backrest column 31b, as viewed from above, together with a seat plate 20b. A backrest plate 30c is turned clockwise about a backrest column 31c, as viewed from above, together with a seat plate 20c, while a backrest plate 30d is turned counterclockwise about a backrest column 31d, as viewed from above, together with a seat plate 20d, whereby the chair is folded so that the length thereof in the left and right directions is decreased.
Patent JP-2001255929-A (JP)
Title: Device for supporting plant operation
Inventor: MIZOGUCHI YOSHITOMO
IPC: G06Q50/04
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To timely operate alarm prediction or operation guidance and to reduce the capacity of a data base. SOLUTION: This device is provided with an alarm/operation pattern data base 4 for storing an alarm or an operation pattern at past plant operation times, a phenomenon data base 1 for storing a phenomenon corresponding to the past alarm or operation pattern, a data file 1 for storing the latest data including the present values of the alarm history, operation history, and process data of the plant, and an alarm/operation pattern matching part 10 for fetching the present data from the data file, collating the present data with the data of the alarm/operation pattern data base and retrieving the past similar phenomenon from the phenomenon data base 1, when the present data are registered in the alarm/operation pattern data base, and the alarm which is likely to be generated from now on or an operation performed afterwards can be presented.
Patent JP-2001256394-A (JP)
Title: Method and system for advertisement using homepage of internet
Inventor: MATSUBAYASHI JIRO
IPC: G06Q30/06
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for advertisement which make it possible to pay the charge corresponding to the result to the publication of contents by paying the advertisement charge according to the result in a method and a system for advertisement using homepages of the Internet. SOLUTION: By the method and system for advertisement using homepages of the Internet, the contents of a franchiser are published as a menu in a homepage of at least one franchisee, the number of contracts made according to the menu of the contents published in the homepage of the franchisee or the sale amount is managed, and the franchiser pays the advertisement charge based upon the number of the contracts or the sale amount to the franchisee.
Patent JP-2000338653-A (JP)
Title: Photosensitive composition, original plate for printing and image forming method
Inventor: WATANABE YASUYUKI
IPC: G03F7/038
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive composition on which images can be written with laser light in the region from near IR to IR, requiring not heating before the development of a latent image and having good shelf stability and to obtain a computer-to-plate(CTP) type original plate which can be formed by a direct photomechanical process using a digital signal of a computer or the like and for which a conventional developing apparatus and a conventional printer can be utilized at it is. SOLUTION: The photosensitive composition contains an alkali-soluble crosslinking agent, a water resin having a functional group capable of crosslinking with the crosslinking agent and an IR absorber. The alkali-soluble crosslinking agent is an amino compound or amino resin, the water resin is a dispersion of fine resin particles which are crosslinkable. The original plate has a photosensitive layer comprising one of the above photosensitive compositions on the substrate. An image is formed on the photosensitive layer with laser light and developed with a basic aqueous solution or water. The laser light has the maximum intensity in the region of 760-3,000 nm.
Patent JP-2001266408-A (JP)
Title: Optical recording medium and its manufacturing method
Inventor: NAKASU TAKUYA
IPC: G11B7/243
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain an optical recording medium excellent in reliability for a long period of time. SOLUTION: This optical recording medium has at least the first protection layer, a recording layer, the second protection layer and a reflection layer laminated on a substrate in this order. In the medium, information can be recorded, deleted or reproduced by irradiating the recording layer with light. The information is recorded and deleted by making the phase transition between the amorphous phase and the crystal phase. Each of the first and second protection layers has such a structure that two or more layers consisting of chalcogen compound and metal oxide and two or more layers consisting of carbon are laminated.
Patent JP-2001259726-A (JP)
Title: Method for preventing surface flaw of chromium base stainless steel sheet
Inventor: KAKIHARA SETSUO
IPC: B21B45/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent hair cracks which are apt to generate on the surface of a steel sheet in the case that a chromium base stainless steel slab is kept for a long period until hot rolling after the slab is manufactured. SOLUTION: When the chromium base stainless steel slab is shaped into the steel sheet by hot rolling or, furthermore, cold rolling to the slab, necessity and extent for repair of the surface of the slab are decided ahead of the hot rolling taking account of, the days of residence from the day when the slab is manufactured to the day when the hot rolling is started as necessary conditions and the surface of the slab is repaired on the basis of that decision.
Patent JP-2000279663-A (JP)
Title: Sewing machine
Inventor: TOMITA SHINTARO
IPC: D05B19/02
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a sewing device capable of clearly identifying keys corresponding to different kinds of sewing patters, improving an operability and preventing a mistaken operation. SOLUTION: In a sewing machine having an LCD 2 for displaying information required for a sewing process, keys corresponding to patterns using different pressing plates are displayed in different colors so that the keys 32a to 32o showing patterns which can be sewn so as to meet the kinds of the pressing plates used in the sewing process can be discriminated for each of the kinds of the pressing plates. corresponding to the patterns using different pressing plates are displayed by different colors.
Patent JP-2001267062-A (JP)
Title: Electric field light emission display element
Inventor: TADOKORO TOYOYASU
IPC: H05B33/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric field light emission display element which has no fear that a transparent electrode and a back surface electrode may be short-circuited even when a pinhole exists in an insulated layer. SOLUTION: The electric-field light emission display element has a construction that a laminating object 11 is formed on a substrate 10, and a sealing substance 12 which has a dent part 12b that covers the laminating object 11 is bonded on the substrate 10. The laminating object 11 has a transparent electrode 13, an insulated layer 14, an organic layer 15, and the back surface electrode 16. The transparent electrode 13 has a lead part 17, a display segment part 18 connected with the end of the lead part 17, and a terminal part 19 connected with the other ends of the lead part 17. The organic layer 15 is formed more broadly in the area than those of the lead part 17 and the display segment part 18 of the transparent electrode 13.
Patent JP-2001270132-A (JP)
Title: Ink jet recorder
Inventor: MATSUZAKI TETSUYA
IPC: B41J2/01
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To stably supply ink to an ink jet head by improving the positioning of an ink supplying tube 52 and to miniaturize an ink jet recorder in terms of the ink jet recorder wherein a carriage 31 and an ink tank 53 are coupled by the ink supplying tube 52. SOLUTION: A carriage driving motor 33 and an ink tank 53 are disposed to a carriage moving space 31a at the same side to be adjacent with each other. The ink supplying tube 52 is connected to the side of the carriage 31 away from the ink tank 53 to be curved in the carriage moving space 31a. The ink supplying tube 52 is connected to the ink tank 53 through a coupling section 61a provided to roughly a central portion of the carriage moving space 31a in the main scanning direction.
Patent JP-2001274926-A (JP)
Title: Portable telephone system
Inventor: WATANABE MASAHIKO
IPC: H04W4/24
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone system which can continue a call even if the remaining of a call frequency becomes zero and which can collect a call rate. SOLUTION: A charging device 6 reduces the call frequency of a calling side terminal 1, which is previously registered, based on a charging signal from an exchange 3 and gives an instruction to give an announcement whether an incoming side terminal 5 can be charged or not to the exchange 3 when the remaining of call frequency becomes zero. When a response that charging can be performed is given from the incoming side terminal 5, the exchange 3 continues the call and gives the instruction to switch charging to the incoming side terminal 5 to the charging device 6. Even if the remaining of the call frequency of a calling side becomes zero and the call continues, the call rate can be collected by switching charging to an incoming side during the call.