baber/WOPTO huggingface dataset:
Patent JP-2001113389-A (JP)
Title: Heat resistant multilayer metallic tube excellent in coking resistance and producing method
Inventor: F X TARWIN
IPC: B23K10/02
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To improve the performances of a heat resistant metallic tube used under the conditions of high temperature, in which the precipitation and deposition of carbon and carburization are also easy to occur, and to realize a heat resistant multilayer metallic tube excellent in caulking resistance and also good in carburizing resistance by a simple process. SOLUTION: The face in contact with hydrocarbon in a tube base material 1 of a heat resistant metal is provided with a build-up welding layer 2 of a Cr-Ni-Mo series alloy by plasma transfer welding 2, in which build-up welding is executed, and powder is used as a filler material, to form the material 1 into a multilayer metallic tube. The alloy forming the build-up welding layer contains, by weight, 36 to 49% Cr, 35 to 63% Ni and 0.5 to 5% Mo. A part of Ni can be substituted for Co. B of 0.001 to 0.015% or further either or both of 0.001 to 0.015% Zr and 0.0001 to 0.002% rare earth metals are added, and the maximum amounts of impurities are controlled to C: 0.1%, N: 0.3%, Si: 1.5%, Mn: 1.5%, Fe: 10%, P+S: 0.02%, and O: 0.3%.
Patent JP-2001262956-A (JP)
Title: Shutter curtain and hanging base-side slat
Inventor: YOSHIDA MITSUHIRO
IPC: E06B9/15
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of an uncomfortable sound or the damage of a slat by performing a stable satisfactory winding. SOLUTION: This shutter curtain 3 comprises a slat body and a plurality of slats consisting of engagement pieces formed on the upper and lower ends of the slat body. The outside surface of the slat body 60 of at least one slat 6 located on the hanging base side is a protruding surface integrally formed of two inclined surfaces 60a and 60b extending outward from the upper and lower ends of the body 60 in mutually opposite directions with an inclination.
Patent JP-2001256646-A (JP)
Title: Optical information recording and reproducing method
Inventor: MAEDA TAKESHI
IPC: G11B7/004
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To accurately record and reproduce multi-level, in optical information recording. SOLUTION: The recording is performed by changing the size of a recording mark 1 to two kinds or more in accordance with multi-level data. When information is reproduced, the signal process is applied to reproduced signals obtained by scanning the above recording marks with light spots 2, 3, 4, and the interference between the crosstalk and code is reduced, then the multi-level data are detected.
Patent JP-2000355591-A (JP)
Title: Production of indole derivative and its intermediate
Inventor: SASHO MANABU
IPC: B01J23/44
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain an indole derivative of high purity in high yield that is useful in the production of medicines and the like without any trouble of toxicity and safety by reducing a specific halogenated indole derivative, followed by alcoholysis or aminolysis. SOLUTION: A 2-oxoindoline derivative represented by formula I [R1 is hydroxymethyl, carboxyl, a lower alkoxycarbonyl, an (N-substituted) carbamoyl; R2 is a (substituted) aryl, a (substituted) heteroaryl or the like; n is 0-6] is halogenated to give a 2-halogenated indole derivative, for example, ethyl  1-[1-(2- fluorophenethyl)-piperidin-4-yl]-2-chloroindol-6-yl}acetate or the like. Then, the resultant 2-halogenated indole derivative is reduced, then, when necessary, subjected to alcoholysis or aminolysis to give the objective indole derivative represented by formula III, for example, 1-[1-(2-fluorophenethyl)piperidin-4-yl]-6- methylcarbamoylmethylindole or the like.
Patent JP-2001265758-A (JP)
Title: Html output device and data distribution system
Inventor: ABIKO HAJIME
IPC: G06F17/21
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an HTML output device capable of verifying an HTML regardless of the completion of a program without requiring work for making the HTML of a display image into parameter concerning the HTML output device based on a CGI program. SOLUTION: When the display of HTML is requested (S1), the CGI program is started (S2), data are requested to a data managing program 1a of a data managing server 1, data are acquired from the data managing server 1 (S3), a keyword is read from a keyword file 2 (S4) and a template file for display is read from an HTML template file 3 (S5). Then, data are converted corresponding to a data conversion item in the template file for display while using the acquired keyword (S6). Thus, the item completing the replacement of data is outputted as HTML (S7), the CGI program is ended and the HTML is displayed (S8).
Patent JP-2000336471-A (JP)
Title: Composite vapor depositing material and its production
Inventor: FURUICHI SHINJI
IPC: C23C14/24
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a vapor depositing material capable of obtaining a vapor deposition film in which the material high in vapor pressure is rich in the compsn. in the initial stage of the vapor deposition and the material low in vapor pressure is rich in the compsn. in the terminal stage of the vapor deposition by one time vapor depositing operation. SOLUTION: This material has a composite structure provided with an aluminum substrate 1 and metallic particles 2 dispersed into the axial region 4 of the aluminum substrate, in which the aluminum substrate is composed of metal of high vapor pressure, and the metallic particles are composed of metal of low vapor pressure, and the metallic particles are composed of at least one material selected from chromium, cobalt, molybdenum, manganese, niobium, tantalum, tungsten, beryllium, nickel, tin, iron, lead, silicon, titanium, vanadium, platinum and carbon.
Patent JP-2001260859-A (JP)
Title: Sensor abnormality detecting device for vehicle
Inventor: OKITA TOSHINOBU
IPC: B60T8/172
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a sensor abnormality detecting device for a vehicle, preventing the erroneous detection of the abnormality of sensors. SOLUTION: A road surface μ-gradient arithmetic circuit 14, a vibration level arithmetic circuit 16 and a tire gripped condition detecting circuit 24 are used for detecting a wheel gripping level in accordance with output signals from sensors including a wheel speed sensor 12, a temperature sensor 18, a wiper operation detecting sensor 20 and a vehicle speed sensor 22, while a sensor abnormality detecting circuit 30 for detecting the abnormality of sensors including a yaw-rate sensor 26, a steering angle sensor 28 and a lateral acceleration sensor 29 does not detect the abnormality of the sensors when the gripping level is low.
Patent JP-2001260672-A (JP)
Title: Transmission unit for hybrid vehicle
Inventor: SUGANO HIROSHI
IPC: B60K6/36
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a transmission unit for a hybrid vehicle capable of mounting a rotor position detecting means of a motor without increasing an axial dimension, and adjusting an assembling position even after the assembling. SOLUTION: In this transmission unit comprising an electromagnetic clutch 11, an A motor 15 and a CVT 13, and further comprising a resolver 60 for detecting a position of a rotor 16 of the A motor 15, on an input shaft 12 for inputting the rotation from the electromagnetic clutch 11 to the A motor 15 and the CVT 13, the resolver 60 is mounted inside the stator 17 of the A motor 15.
Patent JP-2001261849-A (JP)
Title: Method for manufacturing thermoplastic elastomer composition
Inventor: HARA YUICHI
IPC: C08J3/24
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method, stable in volume feeding of a compounding ingredient and superior in kneading capability and excellent in mechanical property, for manufacturing a thermoplastic elastomer composition having a continuous phase of a thermoplastic polyamide resin and a dispersed phase of a halogen-containing isomonoolefin/para-alkylstyrene. SOLUTION: The method is characterized in that a thermoplastic polyamide resin, a halogen containing isomonoolefin/para-alkylstyrene, and a crosslinking agent-containing compounding agent are fed into the conveyance zone of twin- skrew kneader-extruder and that at the conveyance zone temperature the Mooney scorch time T30 of the mixture of the halogen-containing isomonoolefin/ para-alkylstyrene and the crosslinking agent-containing compounding ingredient is 25-70% of the kneading time Tc.
Patent JP-2001265807-A (JP)
Title: Method and system for advertisement distribution by computer network
Inventor: YASUDA MASAHIRO
IPC: G06Q10/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for advertisement distribution on a network which can select in detail and distribute advertisement information that each advertisement recipient requires without requesting the advertisement recipient to do complicated operation. SOLUTION: The advertisement distribution system 10 is equipped with an advertisement database 24, an advertisement screen database 26, and a purchaser database 28. In the advertisement database 24, the article genres that respective advertisement providers handle and their location area numbers, etc., are recorded and in the advertisement screen database 26, advertisement screen data are recorded. In the purchaser database, distribution-unneeded genres and desired distribution area numbers (area number of location of a provider for desired distributed advertisement) of respective newspaper subscribers as the advertisement recipients are recorded. To each subscriber, advertisement complying with the distribution-unneeded genres and desirable distribution area number is selected and distributed.
Patent JP-2001274923-A (JP)
Title: Portable telephone transmission system
Inventor: FUJITA TOMOKO
IPC: H04W28/06
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone transmission system transmitting the picture of high transmission efficiency and high quality and sound data by using a portable telephone set. SOLUTION: A picture encoding part 13, a picture data accumulation part 15 accumulating picture data, a sound encoding part 14, a sound data accumulation part 16 accumulating sound data, a sound detection part 17 measuring the hourly fluctuation of a sound level from the sound level where the power of a sound input signal is always measured and from a sound input switch signal, a multiplex control part 18 which controls the smoothing data output and multiplex-controls output data on the picture data accumulation part 15 and the sound data accumulation part 16 by the output of the sound detection part 17 and a multiplex part 19 transmitting the multiplex signal of smoothing data from the picture data accumulation part 15 and the sound data accumulation part 16 with the output of the multiplex control part 18 are installed.
Patent JP-2001278699-A (JP)
Title: Manufacturing method of single crystal carbonate for non-linear type optical materials and single crystal carbonate manufactured with its method
Inventor: KOMATSU RYUICHI
IPC: C30B7/10
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide single crystal carbonate with high quality, which changes wavelength in a wide wavelength range and is suitable to such non-linear type optical materials as a wave changing element or a window material for laser equipment, and an acoustic optical element or an electrooptical element. SOLUTION: Single crystal carbonate 28 is grown in an aqueous solution at a certain high temperature and high pressure with MgBa(CO3)2 powder 11 as a raw material and an aqueous solution of Na2CO3 or NaOH as solvent 12. The single crystal carbonate 28 for non-linear type optical materials, being manufactured with this method, is represented as a chemical compound of MgBa(CO3)2 and has a piezoelectric property. The single crystal carbonate 28 is used as a wave changing element or a window material for laser equipment and an acoustic optical element or an electrooptical element.
Patent JP-2001281786-A (JP)
Title: Silver halide photographic sensitive material for scanning exposure
Inventor: YAMAMOTO KATSUYA
IPC: G03C1/00
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material having high sensitivity to exposure with a laser light source having 400-450 nm oscillation wavelength and good dot quality and independent of unevenness in dots. SOLUTION: The silver halide photographic sensitive material for scanning exposure contains a silver halide emulsion having its photosensitivity maximum in the wavelength range of 400-450 nm and has a γ value of <=7 at a transmission density of 0.1-1.0 when exposed and developed.
Patent JP-2001277294-A (JP)
Title: Method for manufacturing protective panel of display window of electronic machinery
Inventor: WATANABE TSUNEHISA
IPC: B29C45/14
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing the protective panel of the display window of electronic machinery, capable of molding an AR layer and capable of suppressing foil flash or strain. SOLUTION: The method for manufacturing the protective panel of the display window of electronic machinery has a stage for passing a continuous film 6, which is formed by laminating a release layer, a surface AR substrate layer comprising a UV hard layer or a printing layer and an adhesive layer on a base film and is larger than a main cavity part 4a, through a cavity 3b constituted of the main cavity part 4b and a cavity part 4c for molding an embroidering part 17c and inserting a sheet 13, which has a rear surface AR substrate layer comprising the UV hard layer or the printing layer, a base sheet layer and an adhesive layer, in the cavity 3b, a stage for injecting an acrylic resin in the gap between the continuous film 6 and the sheet 13 to mold a molded article, a stage for peeling the release layer of the continuous film 6 and the base sheet layer from the molded article,  a stage for cutting and removing the embroidering part 17c of the molded article to manufacture a final molded article and a stage for forming AR layers on the surface AR substrate layer and rear surface AR substrate layer of the molded article.
Patent JP-2001285313-A (JP)
Title: Method and apparatus for data communication, and recorded media of data communication program
Inventor: NAGAO SHUJI
IPC: G06F13/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for data communication capable of authenticating of connection from an outside communication network to a home network and capable of restricting appropriately of data communication in consideration of protocol conversion. SOLUTION: This apparatus comprises an authentication means authorizing the connection of the small scale communication network to the outside communication network by using a unique ID used at the interface at a connection of each equipment in a small scale communication network to an outside communication network via a specified interface, and a conversion means converting a data format using at the outside communication network to IEEE1394 data.
Patent JP-2001283156-A (JP)
Title: Device and method for recognizing address and computer readable recording medium stored with program for allowing computer to execute the same method
Inventor: IRIE YOSHIHIRO
IPC: B07C3/14
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To correctly recognize and address even when part of hierarchies on address notation is omitted at the time of recognizing an address written on a form having no entry frame of characters. SOLUTION: A character segmenting part 101 cuts out a character candidate segment constituting part of a character string forming an address from an input picture, and a character recognizing part 103 detects a plurality of candidate characters corresponding to each character candidate segment, and address retrieving part 105 extracts candidate character strings equivalent to each hierarchy forming the address on the basis of the candidate characters, and retrieves a plurality of address candidates constituted by combining the extracted candidate character strings of each hierarchy, and a detailed judgment part 106 outputs the address candidate whose similarity is the highest out of the plurality of address candidates as the detection result.
Patent JP-2001275863-A (JP)
Title: Washstand bracket
Inventor: TANAKA YOSHICHIKA
IPC: A47B67/02
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a washstand bracket with good appearance of installation by eliminating a piping unit while securing the construction strength. SOLUTION: In this bracket 1 for supporting a counter 4 provided with a wash basin 13, a tool 12 and pipes 8, 9 and 10 are housed, and a frame part 2 is integrally formed with the bracket 1. A front plate 5 can be fitted to the front surface of the frame part 2.
Patent JP-2000323818-A (JP)
Title: Pressure connection substrate, liquid crystal device and electronic apparatus
Inventor: UCHIYAMA KENJI
IPC: H05K3/36
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To stabilize pressure connection structure by forming a step compensation pattern of substantially the same thickness as a wiring pattern at a position corresponding to the rear side of a substrate side terminal on the side opposite to the pressure side surface. SOLUTION: The pressure connection structure 33 has a rear surface wiring pattern 38 formed on the side 33b opposite to the pressure side surface 33a and passing through the rear side position of a substrate side terminal 34 on the pressure side surface 33a. Furthermore, a step compensation pattern 37 is formed at a position corresponding to the rear side of the substrate side terminal 34 on the side opposite to the pressure side substrate 33 where the rear surface wiring pattern 38 is not present. The step compensation pattern 37 is formed simultaneously with the rear surface wiring pattern 38 or independently therefrom thus obtaining a pressure connection structure stably.
Patent JP-2001278448-A (JP)
Title: Powder body constant flow feeder for pneumatic transportation
Inventor: KANEDA BUNJI
IPC: B01J4/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To stabilize the movement of a powder body and to stably and highly precisely feed the powder body with a low powder bulk density by suppressing an air leak of a pneumatic transportation pipe to small and reducing rat hole and flushing phenomena. SOLUTION: A lower supply port 1a of a hopper 1 is positioned inside a casing 2 of this powder body constant flow feeder and a powder body supply device 3 is attached to the lower supply port 1a. The powder body supply device 3 is formed of an upper seal plate 3a having three communication ports 3a1, a seal rotor 3c, and a lower seal plate 3b having three communication ports 3b1. The seal rotor 3c is rotationally moved by a motor 9, a supply board 5 provided in the inner bottom face of the casing 2 and forwarding the powder body to the casing outside is rotationally moved by a motor 8, and the powder body is discharged in a position outside the casing of the supply board 5 inside the pneumatic transportation pipe 6. An air space 2f is provided upward inside the casing.
Patent JP-2001288878-A (JP)
Title: Support leg for floor panel
Inventor: SANPEI MINORU
IPC: E04F15/024
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a support leg for a floor panel capable of ensuring the detent of a panel support supporting the floor panel and keeping the fastening force of the floor panel constant when fixing the floor panel. SOLUTION: The support leg 1 is fixed at the prescribed position of a floor surface, a fix nut 21 screwed to the bolt member 3 of the support leg 1 is loosened, then a floor panel support member 10 screwed to the bolt member 3 is rotated to locate the upper face of a cover member 16 at the prescribed height. The fix nut 21 is fastened, and the floor panel support member 10 is fixed. When the screwed quantity of a panel fix 20 to the fix nut 21 becomes a prescribed quantity, the lower end face 44 of the panel fix 20 is coupled with the upper face 45 of the panel support 8 to prevent the panel fix 20 from being twisted any more.
Patent JP-2001290548-A (JP)
Title: Forward-backward adjustable pedal device for vehicle
Inventor: FUKASE AKIHIKO
IPC: B60K26/02
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a forward-backward adjustable pedal device for a vehicle which is constituted simple and compactly and has small play in pedal stepping operation. SOLUTION: A brake pedal device 10 is composed principally of a link mechanism 26 consisting of four links 30, 32, 34, and 36 coupled so as to form a rectangle having a support shaft 16 as its upper coupling point, and a step part 20 is moved in the front-rear direction of the vehicle by deforming the rectangle by making the intermediate parts of the link mechanism 26 come closer to and leave each other by a front-rear adjusting means 28 arranged over the first link 30 and fourth link 36.  The reference position of the fourth link 36 and the front-rear adjustment range the step part 20 by the front-rear adjusting means 28 are so set that the step part 20 is at the lowest position on the rear- side movement end where the part 20 is the closest to a driver's seat and increases on height as it moves from the rear-side movement end to the front- side movement end, as shown by the dashed line.
Patent JP-2001238718-A (JP)
Title: Tank back for motorcycle
Inventor: KATAOKA TETSUO
IPC: A45C11/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To facilitate attachment of a magnet used for attaching a tank back to a fuel tank. SOLUTION: An attaching surface 20 formed on the back side of the tank back 1 is provided with a plurality of magnet storing parts by sewing a mesh 21 and a lining cloth 30 longitudinally and transversely with longitudinal sewing lines and transverse sewing lines 36, magnets 24 are inserted into these, and iron-made attaching caps 31 having partitions 32 are covered on the magnet 24 by grabbing the lining cloth 30 from the inside of the tank back 1. Thus, the lining cloth 30 is grabbed between the magnets 24 and the attaching caps 31, so that the magnets 24 can be attached to the attaching surface 20 or replaced without requiring labor such as sewing.
Patent JP-2001294776-A (JP)
Title: Carbon black pigment for water-based ink
Inventor: ARAI HIROAKI
IPC: C09D11/00
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a carbon black pigment having excellent dispersion performance into water and suitable for a water-based black ink. SOLUTION: The carbon black pigment for a water-based ink has an atomic ratio (the intensity of oxygen bonding energy/that of carbon bonding energy) of the entire oxygen atoms to the entire carbon atoms, measured by X-ray photoelectron spectroscopy, of >=0.1 by chemically modifying carbon black having a nitrogen adsorption specific area (N2SA) of 200-270 m2/g, an iodine adsorption amount (IA) of 190-260 mg/g, a ratio of N2SA to IA of 0.96-1.20, a CTAB specific area of 170-240 m2/g, a DBP absorption amount of 100-150 cm3/100 g, a 24M4DBP absorption amount of 90-120 cm3/100 g, and a Tint of >=135.  Furthermore, the carbon black pigment has particle properties such that the modal diameter Dst of a stokes diameter distribution of an aggregate is 30-60 nm; the half width ΔDst in the distribution is <=60 nm; the Dupa 50% value of the average particle diameter of an agglomerate is 60-110 nm; and the Dupa 99% value of the maximum diameter of the agglomerate is <=210 nm.