baber/WOPTO huggingface dataset:
Patent JP-2002154404-A (JP)
Title: Seat belt device
Inventor: OSAWA KEIICHI
IPC: B60R22/34
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt device that keeps winding and pulling out property of a webbing, has a large degree of freedom of setting a webbing outlet, and has high degree of freedom of storing of a retractor. SOLUTION: Intermediate guides 20 of one or a plurality of webbings are disposed between an outlet position 213 of the webbing 2 and a winding starting position W of the webbing. Even when the webbing outlet position 213 is set corresponding to a car body design, contact with the other member of the webbing 2, a body panel, or the like can be avoided.
Patent JP-2002159727-A (JP)
Title: Washing device for pachinko ball
Inventor: MORI KAZUO
IPC: B08B3/04
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a washing device for pachinko balls capable of removing stains on the entire surface of the pachinko ball. SOLUTION: A plurality of feed rollers 2 for supporting the pachinko ball P by a groove 1 formed in between are inclined in an axial direction and arranged side by side and a driving means for rotating the respective feed rollers 2 in the same direction is disposed. Also, above the feed rollers 2, a washing part 4 for washing the pachinko ball P and a drying part 5 for drying the washed pachinko ball P are disposed.
Patent JP-2001259724-A (JP)
Title: Method for heating sheet bar
Inventor: YANAGINO KIMIHARU
IPC: B21B37/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for heating a sheet bar by which rolling efficiency is improved by favorably heating the sheet bar without influencing the effective utilization of the heating capacity of the sheet bar heater and the consumption unit of fuel. SOLUTION: In a controller 7, the passing speed of the tip part of the sheet bar is decided on the basis of a map which shows the optimum correlation between the actual temperature of a slab and the necessary heating amount which are obtained by experiments and the actual temperature of the slab right before extracting the slab from a heating furnace. In a conveying table 6, the sheet bar 1 which runs into a sheet bar heater 2 is moved at the above passing speed. In the part 42 for correcting the heating amount the necessary heating amount decided with by controller 7 is corrected according to the temperature of the tip of the sheet bar 1 measured by a thermometer 5 and this corrected heating amount is set to the sheet bar heater 2.
Patent JP-2002167367-A (JP)
Title: Phenol derivative containing amino group
Inventor: TAIHICHI TAKESHI
IPC: G03F7/037
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive polyimide precursor which can be treated by water development and from which good polyimide pattern is obtained and also, of which the production process can be simplified, and a phenol derivative containing an amino group which is a raw material to produce the above photosensitive polyimide precursor. SOLUTION: In this phenol derivative containing the amino group, two or more phenol compounds are linearly combined through atoms or groups, and one of hydrogen atoms in benzene rings of phenol compounds of both ends is substituted by the amino group. The photosensitive polyimide precursor comprises repeated units shown by general formula (2) (wherein, three R1 s are hydrogen atoms or the like; three R2 s each combined with benzene rings of both ends are hydrogen atoms or the like; X is -CH2- or the like; n is an integer of 0-2; R4 is an aromatic tetracarboxylic acid dianhydride residue; (n+2) of R5 s are hydrogen atoms or the like; R5 is a hydrogen atom or the like).
Patent JP-2001209725-A (JP)
Title: Device and method for confirming real name on internet
Inventor: KIM YONG-NAM
IPC: G06Q40/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for confirming a real name for judging whether or not the information of a use applicant inputted on a web page is inputted with the applicant's real name. SOLUTION: This real name confirming device on the Internet for confirming the real name of a service use applicant is provided with a web module for executing a function for transmitting a web page to the service use applicant, a user managing module for executing a function for confirming the real name of the service use applicant by receiving the personal item of the service use applicant, and transmitting it to a bank, and receiving the transmission of the fact of the confirmation of the real name from the bank, and a data base part to be provided for the execution of the module.
Patent JP-2002134076-A (JP)
Title: Terminal board, circuit board and battery unit
Inventor: FUJIWARA SUMIO
IPC: H01M2/10
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a terminal board which can easily improve solder wettability, a circuit board and a battery unit using the terminal board. SOLUTION: Battery joints 31, 41 of the terminal boards 30, 40 are welded to electrodes 11, 12 of the battery 10, and the circuit board's joints 32, 42 of the terminal boards 30, 40 are joined by solder to joint pads 23, 24 of a main body of the circuit board 20. The terminal boards 30, 40 are formed by a nickel plate or a metal plate of which surface is provided with a nickel layer. The circuit board's joints 32, 42 are ground or roughened-surface processed, and the maximum surface roughness is 0.1 μm or more but 500 μm or less. With such constitution, the solder wettability is improved, and a strong and a stable soldered joints can be easily attained without any solder plating process.
Patent JP-2002165753-A (JP)
Title: Endoscopic curvature operating device
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an endoscopic operating device which is capable of reducing a length of a curvature operating system and secure a sufficient tracking stroke even in a smaller operating portion. SOLUTION: A terminal of an operating wire 5 on the part to be pushed back when a driving force sprocket wheel 11 is rotationally driven is allowed to shift along a periphery of a subordinate sprocket wheel 12.
Patent JP-2002175247-A (JP)
Title: Electronic mail system
Inventor: EMORI KOICHI
IPC: G06F3/048
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail system allowing the mutual understanding of a mail document of a partner mail communication by performing mutual communication of untranslated mail documents by the native language of self. SOLUTION: A plurality of regular sentences are selected from a native language sentence database 10 and rearranged to prepare an untranslated mail document by the native language of self. Correspondingly, a plurality of regular sentences are extracted from a partner's language sentence database 50 and rearranged to prepare a translated mail document by the partner's language. The untranslated mail document and the translated mail document are sent to the partner mail communicator by a transmitting means 80 of self through the Internet 200. The partner's untranslated mail document and translated mail document sent from the partner mail communicator through the Internet 200 are received by a receiving means 90 of self, and the received partner's translated mail document is displayed on a third display means 100 of self.
Patent JP-2002172777-A (JP)
Title: Ink jet head and its manufacturing method
Inventor: ONISHI KOJI
IPC: B41J2/16
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To shorten and simplify the process for forming an electrode pattern and an insulating film on an electrode substrate while eliminating incomplete bonding of a diaphragm and the electrode substrate and enhancing the accuracy of oscillation and a gap between electrodes. SOLUTION: Actuator section of the ink jet head comprises a diaphragm 10 constituting a part of a liquid chamber 9 communicating with a nozzle, and a discrete electrode 5 arranged on an electrode substrate 1 oppositely to the diaphragm 10 and ejecting recording liquid by deforming the diaphragm 10 with an electrostatic force. The discrete electrode 5 is formed of an electrode pattern 6 of a high melting point metal (Ta, Ti, Nb, Zr) having a melting point of 1500 deg.C or above or a nitride thereof (TiN). An insulating film 7 obtained through thermal oxidation or anodic oxidation of the high melting point metal or a nitride thereof is formed on the electrode pattern 6 as a protective film.
Patent JP-2001202675-A (JP)
Title: Automatic changer
Inventor: WILLIAM STEWART MACLE
IPC: G11B33/02
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic changer which can be miniaturized and does not need a complicated mechanical assembly for moving a recording medium product in the automatic changer and with which access to the stored recording medium product is facilitated. SOLUTION: The automatic changer 10 for DAT cartridge 52 has a housing 12 having a shape factor of 133 mm (5-1/4 inch). In this housing, are housed a tape transport mechanism 50, a magazine 70 for holding six DAT cartridges 52, and a transfer mechanism 13 for transferring the DAT cartridges between a store area 15 and the tape transport mechanism 50. A turntable 100 is provided at the lower side of the upper panel 16 of the housing 12, and all the DAT cartridges in the magazine 70 can be accessed from one direction by rotating the magazine 70 by about 180 deg..
Patent JP-2002183057-A (JP)
Title: Device and method for processing electronic mail
Inventor: NODA MITSUHIRO
IPC: H04L12/58
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail processor by which plural persons can access to a file of a large size by suppressing the temporal concentration of the load of a network. SOLUTION: An electronic mail server on a transmission side extracts an attached file included in an electronic mail the transmission of which is requested from a terminal and stores the extracted file on a WWW server connected through the network. The electronic mail has its attached file deleted, is added with information showing the address of the WWW server storing the deleted file and is transmitted to the side of a destination.
Patent JP-2001217808-A (JP)
Title: Transmitter, receiver, transmission equipment, transmission method and receiving method
Inventor: OSHIMA MITSUAKI
IPC: H04N5/44
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a transmitter capable of transmitting a plurality of data strings by modulating a plurality of carriers having mutually orthogonal frequency relation. SOLUTION: The transmitter has a modulating part for performing modulation so as to provide power difference between a carrier modulated with a 1st data string and a carrier modulated with a data string other than the 1st data string, and an inverse Fourier transformation part for transforming the output of the modulating part into a time base by applying inverse Fourier transformation to the output of the modulating part. The 1st data string among data strings includes demodulation information to demodulate a modulation signal obtained by modulating a data string other than the 1st data string and a unique word for synchronization. The demodulation information includes the number of signal points corresponding to the modulation signal obtained by modulating a data string other than the 1st data string.
Patent JP-2002189354-A (JP)
Title: Belt device and image forming device
Inventor: IWAI SADAYUKI
IPC: G03G15/10
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a belt device and an image forming device capable of preventing the occurrence of a slip between an endless belt such as an intermediate transfer belt and a transfer-feeding belt and a driving roller to drive the endless belt due to the infiltrating of a liquid substance such as a carrier to the inner peripheral surface of the endless belt. SOLUTION: The roller width A of a laying roller 200 such as rollers 5a, 5b, 5c, 12a, 12b, 15a and 15b to lay the endless belt 100 such as the intermediate transfer belt 51, a secondary transfer belt 12 and the transfer-feeding belt 15 is formed smaller than the belt width B of the endless belt 100. Also, both side end parts 200a of the laying roller 200 are positioned inside from both side end parts 100a of the endless belt 100. Thus, both side end parts 100a of the endless belt 100 laid by the laying roller 200 are projected more outside than both side end parts 200a of the roller peripheral surface of the laying roller 200, so that the carrier C stuck to both side end parts 100a of the endless belt 100 hardly infiltrates between the endless belt 100 and the laying roller 200.
Patent JP-2002185235-A (JP)
Title: Directivity switching antenna device
Inventor: KOJIMA MASARU
IPC: H01Q3/24
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized directivity switching antenna device with simple switching structure. SOLUTION: For the directivity switching antenna device 10, an antenna element which has a length for receiving the waves of specified frequency is divided into a radiative element 12 and copper foil patterns 13, and these copper foil patterns 13 are arranged plurally so that they may have a predetermined directivity severally, and the plurality of copper foil patterns 13 and the radiative element 12 are connected electrically by switch elements 16.
Patent JP-2002160835-A (JP)
Title: Paper feeder
Inventor: KISHIMOTO KAZUHISA
IPC: B65H1/26
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure preventing skew and jam of a paper, sheet to be fed while being pushed against a paper feeding roller by adjusting the position of a bottom board in its being pushed in and pulled out in an inexpensive paper feeder vertically moving the bottom board for mounting the paper sheet by pushing-in/pulling-out of the paper feeding tray. SOLUTION: This paper feeder vertically moves the bottom board 4 for mounting the paper sheet by turning a turning arm 18 by an elastic force of a pressure spring 17 and turning a raising arm 6 of a rotary shaft 5 in the normal/reverse direction. This paper feeder is provided with a release plate 21 having an arc surface fitted to the tip of the turning arm 18, a turning member 22 pushing the release plate 21 by being pushed down by a lever 12 lowered by the holding of a handle 11 and released therefrom by a slope face of a projection part 22b so as to turn the turning arm 18, and a retaining member 24 pushing the release plate 21 by linking with the pulling-out/pushing-in of the paper feeding tray so as to release the pushing of the paper sheet on the bottom board 4 from the paper feeding roller.
Patent JP-2002187656-A (JP)
Title: Web winding device
Inventor: FUJIWARA TAKAYUKI
IPC: B65H19/30
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To cope with a change of width and a change of winding diameter with ease, and to wind a web efficiently by use of a simple structure. SOLUTION: A core rotating mechanism 58 comprises a core chucks 90a, 90b for holding a core 28, and take-up arms 88a, 88b to which the respective core chucks 90a, 90b are rotatably mounted. The core chucks 90a, 90b each have a smaller radius than an outer radius of the core 28, and the take-up arms 88a, 88b have a part abutting against a product receiving mechanism 64 or the like and having a smaller size than an outer diameter of the core 28.
Patent JP-2001177034-A (JP)
Title: Electronic component mounting device
Inventor: YOKOMAKU TOSHIHIKO
IPC: H01L23/36
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a simply-structured electronic component mounting device having electrically independent slag and leads, which is superior in electrical reliability and durability. SOLUTION: This electronic component mounting device has an electronic component mounting surface and a radiating surface exposed from a sealing resin 40. A plating layer 11 composed of a metal having less ionization tendency than copper or nickel is formed at least on the radiating surface. A radiating slag 10, which contains copper as a main ingredient and at least whose side surfaces are blackened, is sealed integrally with an opening 24 formed in an electronic component mounting board 20. Leads 22 connected to the radiating slag 10 and the electronic component mounting board 20 are electrically independent.
Patent JP-2002188624-A (JP)
Title: Split bearing
Inventor: NIWA MASAYUKI
IPC: F16C17/02
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To minimize oil leakage while obtaining a function of a crush relief. SOLUTION: A sliding bearing is composed by combining two split bearings 1 together. While a crush relief is not formed on the inner peripheral surface 1a at both ends 2b in the circumferential direction, a plurality of grooves 3 extending in the circumferential direction is formed on the inner peripheral surface 1a. In respective grooves 3, the midsection 2a in the circumferential direction is provided with a shallow groove 3a, and both ends in the circumferential direction are provided with deep grooves 3b deeper than the shallow groove 3a. Since the deep grooves 3b are formed on the inner peripheral surface 1a of both ends 2b, projected lines between respective deep grooves 3b are seized in the early stage by contact with a rotating shaft. The seized part substitutes as a crush relief, which makes an area functioning as a crush relief minimized so as to minimize oil leakage.
Patent JP-2002109684-A (JP)
Title: Vehicle navigation service device, and vehicle navigation service method using short-distance high-speed communication device
Inventor: KWAK DONG HOON
IPC: G06Q50/00
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle navigation service and vehicle navigation service device for inexpensively providing actual time traffic information, reflecting the present traffic state to a driver by the use of a short-distance high-speed communication device. SOLUTION: This vehicle navigation device, using short-distance high-speed communication device, is provided with a traffic information service part 100 for generating actual time traffic information; a road-side communication part 200 for collecting vehicle information necessary for the generation of the traffic information and generating road side communication information; a remote connection control part 300 for receiving the traffic information from the traffic information service part 100, followed by transmitting to the road side communication part 200, and receiving the vehicle information and road side communication information from the road side communication part 200, followed by transmitting to the traffic information service part 100;  and a terminal part 400 for generating the vehicle information and displaying the traffic information and the positional information of the road-side communication part 200.
Patent JP-2002198829-A (JP)
Title: Decoder and decoding method
Inventor: YAMAMOTO KOHEI
IPC: G06F11/10
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To conduct decoding without performance degradation without returning NaN as an arithmetic result in the case of arithmetic operation of ∞-∞. SOLUTION: The decoder 3' has a soft-output computation circuit 25 computing a logarithmic soft output Iλt, and an external-information computation circuit 26 computing eternal information EXt. The external-information computation circuit 26 computes -∞+∞=-∞ or a negative fixed value, in which the absolute value is sufficiently large, as external information EXt when both priori probability information APPt and the logarithmic soft output Iλt are -∞, and computers ∞-∞=∞ or a positive fixed value as external information EXt when both priori probability information APPt an the logarithmic soft output Iλt are +∞.  The external-information computation circuit 26 replaces the fixed values with fixed infinite values and can also conduct arithmetic operation when priori probability information APPt and the logarithmic soft output Iλt reach ±∞.
Patent JP-2002200524-A (JP)
Title: Internal treatment device for cast iron pipe
Inventor: NISHIBORI HIKARI
IPC: B23D79/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce a burden on a subsequent treatment process by eliminating generation of grinding abrasive grain dust in treatment of grinding away scales on the surface of a cast iron pipe after casting. SOLUTION: The tip of a main support shaft 1 cantilevered for insertion in the cast iron pipe 10 after casting supports rotary boards 3 rotatable on the axis of the main support shaft 1. The rotary boards 3 journals, on a plurality of sub support shafts 4 parallel to the main support shaft 1, respective loosely rotatable ringed cutter blades 5 of super-hard steel with a center hole 5b punched in a larger relation to the diameter of the sub support shafts 4. The rotary boards 3 supporting the plurality of ringed cutter blades 5 is connected to a rotating drive 15 drivable in such a rotational frequency as allows the ringed cutters projected under centrifugal force to chip the internal surface of the cast iron pipe. The support shaft 1 can axially reciprocate over a distance conforming to the pipe length of the cast iron pipe 10.
Patent JP-2002201687-A (JP)
Title: City water saver
Inventor: ITSUMOTO TAKAHIRO
IPC: E03C1/086
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a city water saver capable of securely reducing the amount of discharge water because of a high rectifying effect, while also reducing noises and vibrations. SOLUTION: The city water saver includes a columnar water-saving portion 12 mounted within city water piping such as the delivery pipe 30 of a faucet and inserted along the longitudinal direction of the delivery pipe 30, and a flange portion 16 formed on the peripheral edge of the inflow side end face 14 of the water-saving portion 12. The water-saving portion 12 includes a first flow passage 20 formed from the inflow side end face 14, and a second flow passage 22 bent and branched from the first flow passage 20 toward a side face of the water-saving portion 12.
Patent JP-2002203835-A (JP)
Title: Plasma processor
Inventor: NISHIO RYOJI
IPC: H01J37/32
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To acquire information on electron density and electron temperature in the vicinity of a work piece without inserting a specific sensor into plasma around the work piece. SOLUTION: In a plasma processor that comprises a plasma processor body, which comprises a vacuum processing chamber having a wafer stage 6 for holding a semiconductor wafer, a plasma generating means for generating the plasma in the vacuum processing chamber, and a high frequency power source 18 for applying radio frequency bias voltage to the wafer stage, and a control apparatus 19 for controlling various parameters of the plasma processor body, the control apparatus comprises the high frequency voltage and the high frequency current that are fed to the wafer stage, and a sensor 16 for detecting the phase differences between the voltage and the current, and, on the basis of the detected high frequency voltage, high frequency current and phase differences between the voltage and the current, operates the electron density and the electron temperature of the plasma.
Patent JP-2002200842-A (JP)
Title: Sheet for ink jet recording and manufacturing method therefor
Inventor: TAMAKI MASAYOSHI
IPC: B41M5/52
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for ink jet recording which shows outstanding ink absorption, high print density, appropriate luster and further, high color and image reproducibility, superb photofading properties and feel of subdued luster with regard to the printing by an ink jet recording device and is used for posters or the like as well as a method for manufacturing the sheet. SOLUTION: The sheet for ink jet recording with an ink receiving layer containing a pigment formed on the surface of a support, has at least one ink receiving layer and a luster generating layer formed on the top of the ink receiving layer. The luster generating layer contains at least two kinds of colloidal silica whose particle diameter is 100 nm or less and different, and a binder. In addition, the luster generating layer has a coating layer with one side loading of 5-15 g/m2.