baber/WOPTO huggingface dataset:
Patent JP-2002309489-A (JP)
Title: Printing sheet
Inventor: HAYASHI YUTAKA
IPC: D06M101/32
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a printing sheet having excellent surface smoothness and therefore capable of being finely and sharply printed when subjected to heat transfer printing and other various printing methods. SOLUTION: This printing sheet is given by coating at least one of both the surfaces of a base cloth with a resin solution containing two or more polyurethane resins and coagulating the solution in a wet state so as to form a porous layer which gives a printing surface, wherein at least one of the polyurethane resins comprises such a polyurethane resin as having a modulus at 100% elongation of >=300 kg and the resin specified in the above is contained in an amount 10-70 wt.% based on the total amount of the urethane resins.
Patent JP-2002004022-A (JP)
Title: Plated product excellent in corrosion resistance and its production method
Inventor: KUROSAKI MASAO
IPC: C22C18/04
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a plated product excellent in the corrosion resistance and its production method by sufficiently containing an intermetallic compound improving the corrosion resistance, even in a Zn-Al base plating having low Si solubility. SOLUTION: The plated product excellent in the corrosion resistance is peculiarly coated with a plated layer distributing one or more kinds of the intermetallic compounds constituted of one element selected among Mg, Ca, Sr, Ba, Ce, and Si and having 1-50 μm grain diameter in a matrix composed of <=10 mass% Al and the balance Zn with unavoidable impurities at 1-30% by volume ratio on the surface.
Patent JP-2002043983-A (JP)
Title: Code division multiple access(cdma) code timing tracking device
Inventor: TEI MINSHU
IPC: H04W56/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a code division multiple access code timing tracking device that conducts accurate code timing synchronization independently of a signal gain change. SOLUTION: The code division multiple access code timing tracking device consists a PN code generator that generates an on-time code, a code earlier than it and a code later than it, first correlation unit that correlates the on-time code with a base band CDMA signal, a second correlation unit that correlates the earlier code with the base band CDMA signal, and third correlation unit that correlates the later code with the base band CDMA signal, first - third low pass filters that apply filtering to outputs of the first - third correlation unit, a quantizer that quantizes an output of the first low pass filter, a subtractor that subtracts an output of the third low pass filter from an output of the second low pass filter, a divider that divides an output of the subtractor by an output of the quantizer, a fourth low pass filter that applies filtering to an output of the divider,  and a voltage-current converter that converts an output of the fourth low pass filter into a current and gives the current to the PN code generator to compensate the error.
Patent JP-2002306495-A (JP)
Title: Surgical treating instrument
Inventor: NAGASE TORU
IPC: A61B17/06
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a surgical treating instrument with excellent operability which enables easier execution of the operations of suturing or ligating tissues by opening or closing a treating part which rotating it optionally for an inserting part by the operation with one hand alone as keeping a thumb and fingers other than the thumb of the one hand engaged with an operating part. SOLUTION: The surgical treating instrument is constituted of the inserting part 2, the treating part 3 which is installed so as to be openable or closeable with respect to the inserting part and rotatable with respect to the shaft of the inserting part and the operating part 4 made mutually openable or closeable with respect to the base end part of the inserting part, which 4 is made up of the first handle 37 for executing the operation of turning the treating part and the second handle 39 for executing the operation of opening or closing the treating part by opening or closing the first handle 31. The base part of the first handle 37 comprises links interlocking the treating part and cover members 51 and 52 for covering the links. The quantity of rotation of the first handle 37 is regulated by the cover members 51 and 52.
Patent JP-2002312377-A (JP)
Title: Device, server, system, and method for retrieval and program for it
Inventor: SAKATA KAZUHIRO
IPC: G06F21/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a device, a server, a system, and a method for retrieval and a program for it capable of offering a retrieval service to a user while protecting privacy of the user. SOLUTION: A condition range changing part 160 changes an inputted first retrieval condition to a second retrieval condition for retrieval over a wider range. An information acquisition part 110 obtains information matching the second retrieval condition from a retrieval server 600 as a first retrieval result. A retrieval part 140 retrieves information matching the first retrieval condition from the first retrieval result to output a second retrieval result.
Patent JP-2002318950-A (JP)
Title: Commodity sales system
Inventor: KOIKE SHUICHI
IPC: G06Q50/10
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a sales system capable of contributing to sales promotion and service improvement by enhancing the purchasing inclination of customers. SOLUTION: This commodity sales system comprises a customer specifying means A, a commodity selecting means B and a display that is a reporting means. This customer specifying means A for specifying a customer P, for example, comprises a cellular phone 1, a Web server device 5 and a customer information database 7. The commodity selecting means B reads the customer information related to the customer P specified by the customer specifying means A from the customer information database 7 for storing customer information. A commodity recommended to the customer is selected on the basis of the customer information. The selected commodity is recommended to the customer. Since this commodity fits to the taste of the customer, sales promotion can be expected.
Patent JP-2002279339-A (JP)
Title: Bar code reader
Inventor: MORI YUICHIRO
IPC: G06K7/10
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a bar code reader capable of surely transmitting a command to a terminal by reading a bar code, without starting or permanently stationing dedicated software. SOLUTION: This bar code reader is used by connected to the terminal 1. This bar code reader records the command controlling an OS of the terminal 1 and a URL (uniform resource locator) of a prescribed Web page, and after reading a bar code 4, this reader can transmit, at least the OS control command, the URL, and readout bar code information to the terminal.
Patent JP-2002316609-A (JP)
Title: Head protective airbag device
Inventor: TANASE TOSHINORI
IPC: B60R21/20
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a head protective airbag device capable of rapidly inflating an airbag body with an inner tube disposed therein. SOLUTION: This head protective airbag device is accommodated in a bellows manner on an upper edge side of an opening in the cabin side of a vehicle, and has an airbag 11 which is developed and inflated so as to cover the opening when inflation gas flows in. The airbag 11 comprises an airbag body 12 and an inner tube 32 disposed along the upper edge side in the airbag body 12. The inner tube 32 has a feed port 34 capable of feeding the inflation gas in the airbag body 12 which is opened in the airbag body 12, and the feed port 34 is arranged to open downwardly at a substantially center part in the folding width direction of the airbag body 12 when the airbag body 12 is folded.
Patent JP-2002321368-A (JP)
Title: Ink jet printer system
Inventor: FUKUSHIMA ITARU
IPC: B41J2/05
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer system which properly executes feedback control of heating energy exerted to a heating heater and automatically detects exhaustion of ink and clogging of an ejection port by detecting the heating temperature of the heating heater itself. SOLUTION: The ink jet printer system comprises a heating resistor which serves as a heating body and a temperature detector, a current drive circuit for supplying current to the heating resistor, a control circuit for switching the current circuit at heating drive and at detection of temperature, a circuit for converting and detecting the temperature value of the heating resistor to voltage value using the current flowing at the detection of the temperature, an analog/digital conversion circuit for digitally converting the voltage, an integrator for integrating the digital value from the start of heating, a comparator for comparing the size between an integrated value of the integrator and the integrated energy target set value preliminary set,  an a circuit for stopping the heating drive of the heating resistor when the comparator detects that the generating energy of the heating resistor has reached the target energy value.
Patent JP-2002003157-A (JP)
Title: Control monitor for tower crane
Inventor: DUCROT PASCAL
IPC: B66C13/44
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To achieve a sufficient technological progress of a small-sized crane compared with a large crane of a reasonable price by bringing practicality, various functions and safety to the small-sized crane. SOLUTION: The control monitor is for a tower crane, especially a small- sized one, suitable for radio investigation by integrating plural functions. The control monitor comprises a monitor/control electronic unit 2 for all the motions of the crane such as hoisting, rotation, distribution and transportation of cargoes. In the monitor/control electronic unit 2, a control signal 4 generated from a radio control box 3, and signals 5, 7, 9, 13, 15, 17, 19 and 21 generated from sensors 6, 8, 11, 18, 20, 22, 23 and 24 and switches 14 and 16 are received at an input part, and a starting command and a stopping command are outputted from an output part while monitoring the operation of separate control members 35 and 36 bringing the motions of the crane or a speed adjusting device 28 and the operation of a safety device 32 of the crane.
Patent JP-2002034071-A (JP)
Title: Apparatus and method for managing mobile communication network utilizing tmn for imt-2000 system
Inventor: PAKU JON-CHON
IPC: H04M3/22
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To optimize expandibility and recyclability of a managing object of an IMT-2000 communication network and a system management. SOLUTION: An apparatus for managing a mobile radio communication network utilizing a TMN for an IMT-2000 system comprises a TMN network managing center 100 for managing status information of sub-blocks provided in a BSM200, control stations 300-1 to 300-n and base stations 400-1 to 400-n, a TMN repeater for collecting status information of the sub-blocks in the BSM and conducting an updating operation of a managing object class, a local TMN repeater for collecting status information of the sub-blocks in the control stations, receiving status information of the sub-blocks from the managing base stations and conducting an updating operation of the managing object class, and a sub-block status managing unit for collecting the status information of the sub-blocks and transmitting the information to the local TMN repeater.
Patent JP-2002286379-A (JP)
Title: Steam and hot water generating device
Inventor: IKEDA TAKASHI
IPC: F28D7/16
Filed: 2001-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce the size of the whole of an exhaust heat boiler device and simplify the whole of the device, in a heat cycle power generating device using small capacity gas turbine device and the exhaust heat boiler device. SOLUTION: A plurality of heat transfer pipes form spiral structures having the identical pitch and different diameters. The heat transfer pipes are aligned in a multiple concentric state and contained between the outer and inner drums of an annular cylindrical exhaust drum erected in a vertical direction.
Patent JP-2002330231-A (JP)
Title: Data transmitter and automatic meter-reading system using the same
Inventor: NAKANUMA TADASHI
IPC: H04M11/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To remotely and automatically read the meter of gas or electricity without laying a new cable connecting the inside and outside of a house even when an analog telephone line is switched to a digital telephone line network. SOLUTION: A first multiplexing controller 11 is inserted to a subscriber's line 3 inside the house and connected with an I-NCU 9, a second multiplexing controller 21 is inserted to the subscriber's line 3 outside the house and connected with a reading meter 5 and data are exchanged between both the devices 11 and 21 while superimposing signals on the subscriber's line 3. In modulation/ demodulation parts 13 and 23, the burst period of a large amplitude is detected out of signals mutually transmitted between an OCU 1a and a DSU 6 and at the interval of one burst cycle, the binary data of one bit are superimposed on the large amplitude burst period in correspondence with the sine wave of two wavelengths. In the case of demodulation, the superimposed signal is extracted by an LPF, a frequency is discriminated and original data are restored.  Thus, without affecting signals for telephone communication, local data transmission can be performed by utilizing the subscriber's line.
Patent JP-2002328148-A (JP)
Title: Method of measuring insulation characteristic at high temperature for insulation gas
Inventor: HIKITA MASAYUKI
IPC: G01R31/327
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a convenient method for obtaining an insulation characteristic of insulation gas at a high temperature to allow equipment design based on a quantitative relation between the temperature and the insulation characteristic. SOLUTION: Plasma simulated with a high temperature gas condition is generated by a laser, a relation between a lapse time after the plasma is generated and a temperature is obtained, a change of dielectric strength accompanied to a change of the temperature of the generated plasma is obtained based on the lapse time after the plasma is generated and a change of the dielectric strength of the plasma, and the insulation characteristics, of the measuring- objective insulation gas, at a specified temperature is applied to the change of the dielectric strength accompanied to the change of the temperature of the generated plasma, so as to obtain the dielectric strength of the measuring- objective insulation gas at the high temperature.
Patent JP-2002329782-A (JP)
Title: Method for processing film and method for manufacturing semiconductor device using the same
Inventor: FUJII YASUSHI
IPC: H01L23/522
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a film in which a silica film (interlayer insulation film) is hardly damaged in stripping a resist pattern by a wet type resist stripping system. SOLUTION: The silica based film with a low dielectric constant formed on a substrate is etched using the resist pattern. Then the silica based film, after being etched through a resist pattern, is treated by a plasma generated with a helium gas. Thus, the silica based film is not damaged in the post process by the wet resist stripping system, and the low dielectric constant can be maintained.
Patent JP-2002328933-A (JP)
Title: Apparatus and method for presenting information
Inventor: UEDA YASUHIRO
IPC: G06Q50/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To present information matching indoor environment and user taste. SOLUTION: An information presenting robot 100 comprises a goods information storage section 310 for storing information to present to users in advance, an obstacle detecting sensor 406 for detecting obstacles around the information presenting robot 100, a driving section 600 for moving the information presenting robot 100 while avoiding the obstacles detected by the obstacle detecting sensor 100, a sensor section 400 for collecting information in a space where the information presenting robot 100 has moved, and a control section 200 for creating the three-dimensional data of the space and information about user taste based on the information collected by the sensor section 400,  and for extracting information about goods which can be placed in the space and match the user taste from goods information stored in the goods information storage section 310 based on the three-dimensional data and the information about user taste.
Patent JP-2002327446-A (JP)
Title: Locking apparatus for manhole iron cover
Inventor: NAKAHASHI MORIYUKI
IPC: E02D29/14
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a locking apparatus for a manhole iron cover, which can positively prevent a locking portion thereof from being unlocked even if high pressure water is poured onto an iron cover body or the manhole iron cover is set on sloping ground. SOLUTION: The locking apparatus is comprised of a bracket 10 having an opening portion 11, the iron cover body 20 openably fitted into the opening 11, a hinge openably connecting the iron cover body 20 to the bracket 10, and a locking fixture 40 rockably pivoted onto a rear surface of the iron cover body 20, for disengageably engaging with an engaging projection 12 of the bracket 10. The locking fixture 40 is comprised of a pair of locking half bodies 41, a plug body 50 pivoted at a location between the locking half bodies 41 in a disengageable manner, for blocking a key hole 21 of the iron cover body 20, a bolt 58 and a nut 59 for connecting the locking half bodies 41 together, and a spring member 60 for engaging a hook portion 44 of each locking half body 41 in a direction that engages with the engaging projection 12 of the bracket 10.
Patent JP-2002328679-A (JP)
Title: Sound insulation material
Inventor: AZUMA TADATAKA
IPC: E04B1/90
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an improved sound insulation material which is increased in acoustic transmission loss and is more improved in sound insulation performance. SOLUTION: This sound insulation material is formed by providing the inner side of a surface material, such as a steel sheet, on the outermost side with a glass wool intermediate layer across an air layer and providing the innermost side thereof with a glass cloth lining stuck to the intermediate layer. The sound insulation material formed by omitting the glass cloth lining is equally well.
Patent JP-2002332962-A (JP)
Title: Control valve for variable displacement compressor
Inventor: FUKASAKU HIROSHI
IPC: F16K31/06
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a control valve for a variable displacement compressor wherein recessed and projecting part opposing shape of a movable element and a fixed element are suitably set up. SOLUTION: In a center post 53, a peripheral wall 82 of a recessed portion 83 opposite to a plunger 56 is set to have a taper angle of 20 deg.. In the plunger 56, a tilting surface 85 of a projecting portion 86 opposite to the center post 53 is set to have the diameter r of the minimum diameter portion 85a that is not less than 80% of the diameter R of the maximum diameter portion 85b.
Patent JP-2002333910-A (JP)
Title: Automatic blanking device and its method
Inventor: SHIBATA HIROAKI
IPC: G05B19/4093
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To make efficiently executable a processing to cut scrap cutting plane lines by a stable operation in the processing to cut a plurality of parts from plate materials. SOLUTION: This automatic blanking device for arranging parts to be cut on plate materials is provided with a dividing means for almost equally dividing an area where the components are arranged on the plate materials with prescribed clearances and a parts arranging means for arranging the respective parts which are large enough to be put in the respective areas divided by the dividing means in the divided areas.
Patent JP-2002302143-A (JP)
Title: Liquid storage container and refilling cap
Inventor: WATANABE YORIMITSU
IPC: B65D41/16
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid storage container which can reduce troublesomeness in a refilling work and provide a refilling cap to be put on a liquid feed port of the liquid storage container. SOLUTION: The liquid storage container has a liquid feed port to store a liquid poured into the storage container from a refilling container through the feed port. The liquid feed port includes a pouring hole of a predetermined shape, through which the liquid is poured into the storage container, and a holding part to hold a pour port of the refilling container.
Patent JP-2002343757-A (JP)
Title: Tank, apparatus, and method for washing semiconductor wafer
Inventor: MATSUO AKIO
IPC: H01L21/304
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a washing tank for improving the degree of washing of a semiconductor wafer without reducing washing treatment capability and without damaging the wafer, and to provide washing apparatus and method therefor. SOLUTION: When a carrier is arranged in the washing tank 1, a semiconductor wafer 3 accommodated in the carrier 2 is brought into contact with an upper surface 20 at a projection 4 formed on a bottom surface 19 of the washing tank 1. At this time, since the semiconductor wafer 3 is accommodated in a guide groove 30 of the carrier 2, the wafer 3 moves along the guide groove 30. Then, the semiconductor wafer 3 is separated from a support surface 8 of the carrier 2, and is retained at a control position at the projection 4. Washing liquid 6 is supplied into a washing liquid tank section 10 from a washing liquid supply port 7 of the washing tank 1, and is jetted out into the tank from a jet hole 5. Then, the washing liquid 6 flows from the jet hole 5 upward in the tank, and overflows from an opening 50 at the upper section of the washing tank 1, thus washing the semiconductor wafer 3.
Patent JP-2002341461-A (JP)
Title: Image reader, image reading method and program
Inventor: YAMADA SHIGEKI
IPC: H04N1/00
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of obtaining an optimum read image without being influenced by the color of a film base. SOLUTION: A film scanner performs prescanning for reading out the color of a base part of a film 407 by a CCD 409. Data scanned by the prescanning are sent to a film base reading part 413. The reading part 413 finds out the R, G and B values of film base density and provides the R, G and B values to a light quantity adjustment control part 414. The control part 414 determines parameters for controlling dimming filters 403, 404 and an optical iris 405 on the basis of the density values and controls the filters 403, 404 and the iris 405 on the basis of the determined parameters. Thus the quantity of light irradiating the film 407 at prescanning and fine scanning is controlled in each color.