baber/WOPTO huggingface dataset:
Patent JP-2001207699-A (JP)
Title: Crescent receiver of crescent lock
Inventor: NAKAMURA YUTAKA
IPC: E05B15/02
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a crescent receiver that the lug of a crescent hardly climbs over a hook. SOLUTION: An aperture 34 is formed in a tabular body 30. A receiving piece 37 is integrally formed at the right and left end faces 24a of the aperture 34, and a fixing piece 38 is integrally formed at the receiving piece 37 to form the hook 36. The upper and lower dimensions of the receiving piece 37 in the crescent receiver are made larger than the fixing piece 38. Since it is necesary that the crescent receiver and the lug 17 are relatively displaced by a large angle to make a nearly V-shaped form in plan view in order that the lug climbs over the hook 36 in the state that the hook 36 is engaged with the lug of the crescent, the lug 17 of the crescent hardly climbs over the hook 36.
Patent JP-2001214439-A (JP)
Title: Joint structure of cast-in-place concrete pile and its construction method
Inventor: MIYATA AKIRA
IPC: E02D27/34
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a cast-in-place concrete pile by improving proof strength or deformation capacity of it, which is installed at the ground where rigidity changes suddenly, for example, the ground of liquefaction possibility, the ground interstratified with firm stratums, or the ground composed of soft stratums and supporting ground. SOLUTION: The cast-in-place concrete pile is installed with joint sections at a depth where a ground deformation increases abruptly or a bending moment grows excessively.
Patent JP-2001215133-A (JP)
Title: Bearing for wheel
Inventor: FUNABASHI EIJI
IPC: F16J15/326
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To prevent invasion of water in the fitting part of seal plates, improve the life of bearing, resolve the problem of removal and move of the seal plates and facilitate gain of magnetic flux density. SOLUTION: A seal device 5 is provided between an inner member 1 and an outer member 2. The seal device 5 has an elastic member 14 to be an encoder grid on the first seal plate 11. To the second seal plate 12, a sideslip 16a and radial lips 16b and 16c are provided in combination. At least on the first seal plate 11 among the first and the second seal plates 11 and 12, a metal layer 20 with lower Young's modulus than the inner member 1 is formed on the surface of a magentic body, a steel plate.
Patent JP-2001216051-A (JP)
Title: Electronic book
Inventor: HIRANO YOSHIAKI
IPC: H04Q9/00
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic book whose main body having a display part can be fixed to a proper place, and whose fixed main body can be easily controlled by remote control. SOLUTION: This electronic book 1 is provided with a main body 2 equipped with a display part 4 for displaying contents and a remote controller formed separately from the main body 2. An operation signal is transmitted from the remote controller through a remote control means by wires or by radio to the main body 2 so that the display state of the contents at the display part 4 can be operated. Moreover, a fixing means for fixing the main body 2 to a proper bar-shaped object or plate-shaped object such as the column or handrail of a bed by interposing or restraining it, is formed on the back face of the main body 2.
Patent JP-2001216230-A (JP)
Title: Document processing method and device utilizing network
Inventor: ABE NORIYUKI
IPC: G06F17/21
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a document processing method and a device utilizing a network capable of downloading a document in a desired form and facilitating the reutilization of the document. SOLUTION: Based on an instruction outputted from a client through a web browser, a WWW server 10 transforms the document stored in a document storage part 7 into a prescribed document format in a transformation processing part 3 and transmits it from a transmission/reception part 5 to the client.
Patent JP-2001214849-A (JP)
Title: Rotary body support device
Inventor: KONDO HIROYUKI
IPC: F03G3/08
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a rotary body support device capable of correctly supporting the thrust direction of a rotary body in a wide acceleration fluctuation range and lengthening the service life of bearings for a thrust load even in an environment of applying a vertical directional acceleration. SOLUTION: Angular bearings 3,4 are installed in the vicinity of an upper end part and a lower end part of a rotary shaft 2. The bearing 4 supports a rotor 1 in the thrust and radial direction. The bearing 3 supports the rotor 1 only in the radial direction. The outer race side of the bearing 3 is elastically energized downward by a spring 5, and a preload is always imparted for securing necessary minimum rigidity to a radial directional load. A permanent magnet 6 is arranged on a wall surface 0 opposed to an upper surface of the rotor 1, and magnetic force is imparted for supporting the rotor 1 upward by force of almost 1/2 of weight (m) of the rotor 1.  Thus, while widely securing an allowable width to the vertical directional acceleration, a maximum value of force acting on the bearing 4 is restrained to a value equal to dead weight of the rotor 1 to sufficiently lengthen the service life of the bearings.
Patent JP-2001222863-A (JP)
Title: Digital recorder
Inventor: SHIRITSUKI SHINGO
IPC: G11B20/10
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a digital recorder capable of simultaneously performing low bit rate recording allowing transmission in a short time even on a transmitting route with low data transmitting speed and high bit rate recording with which a high tone quality audio signal can be reproduced. SOLUTION: This digital recorder is provided with a sampling means for obtaining sampled data by sampling the signal, a recording control means for recording these sampled data to a recording medium, and a control means for dividing the sampled data to a plurality of sampled data groups having a plurality of sampling frequencies and for controlling the above recording control means so as to record the sampled data of the plurality of sampled data groups to the different areas on the recording medium or different recording media.
Patent JP-2001222900-A (JP)
Title: Built-in circuit for self-test
Inventor: YAMADA TAKAMITSU
IPC: G06F12/16
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a built-in circuit for self-test in which increase of occupancy area in an integrated circuit can be suppressed by sharing a data generator generating a diagonal pattern even when RAMs having different shape are arranged in an integrated circuit. SOLUTION: This circuit is provided with a X address register 2 composed of registers with up-counter generating X addresses of all RAMs performing a test and outputting them, a Y address register 3 composed of registers with up-counter generating Y addresses of all RAMs performing a test and outputting them, and a chip enable-control circuit section 4 generating an enable-signal from a X address and a Y address outputted from the X address register 2 and the Y address register 3 and outputting them to RAMs to be tested.
Patent JP-2001212481-A (JP)
Title: Coating system
Inventor: KANEOKA KATSUNORI
IPC: B05B12/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a high productivity coating system capable of automatically coating plural kinds of works transported in random while dispensing with a manual program selecting operation. SOLUTION: In a coating station S, a coater 1 for coating the work W and a transporting device for carrying-in and -out the work W to and from the coating station S are provided. The work W to be carried is photographed on the upstream side of the coating station S with photographing devices 3A and 3B. A 1st storing means 13 for storing the image and coating program of the work W is provided, the coating program corresponding to the image is read out from the 1st storing means 13 with a coating control device 4 based on the image obtained in the photographing devices 3A and 3B and the coater 1 is controlled in accordance with the coating program.
Patent JP-2001216407-A (JP)
Title: System and method for managing job information, information managing server and recording medium
Inventor: ONO ATSUSHI
IPC: G06Q50/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To effectively utilize information on judicial jobs. SOLUTION: When information showing the establishment of a contract is received from a business section terminal 2, a managing server 1 retrieves contract consultation demand information and detailed contract demand information corresponding to the established contract from a contract consultation data base 4. The managing server 1 prepares established contract information by combining the information received from the business section terminal 2 with prescribed information extracted from the retrieved contract consultation demand information and detailed contract demand information and records it in a contract managing data base 5. Besides, the managing server 1 periodically reads established contract information recorded in the contract managing data base 5 and specifies the number of remaining days until the limit of the contract.  When the specified number of remaining days is equal with a prescribed reference value, for example, the managing server 1 sends electronic mail to the destination specified by the established contract information and reports it to a person in charge that the data/time of the expiry of the contract approaches.
Patent JP-2001223082-A (JP)
Title: Light emitting element
Inventor: KITAZAWA DAISUKE
IPC: H01L27/32
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a light emitting element which has high luminosity, high color purity, and high efficiency of an electric energy. SOLUTION: A light emission element in which a luminescence substance exists between a positive electrode and a negative electrode, and emits light by the electric energy, is characterized by inclusion of a compound shown in formula (1) at least. In the formula (1), A is a perinone derivative and B is a substitution group of which the isotoropic rotation to A is restricted by a solid repulsion between A-B or between B-B. The n is one of natural numbers of 1-4.
Patent JP-2000244040-A (JP)
Title: ARTICLE INCLUDING Er DOPED FIBER AMPLIFIER
Inventor: ESPINDOLA ROLANDO PATRICIO
IPC: H01S3/067
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To realize an improved performance comparable to that of a normal fiber amplifier by an arrangement wherein an optical fiber has a figure of merit higher than a specified value which is the integration in a specified wavelength range of the total wavelength loss of a filter means. SOLUTION: A plurality of L band fiber amplifiers (EDFA) 30 each having a C band removing filter in an Er doped fiber selected to attain an amplifier having a figure of a merit (FOM) higher than 400 dB.nm are arranged. The FOM is the integral of FL (λ) over the wavelength region of 1520-1565 nm and the FL (λ) is the total loss of λ by a C band removing filter at a length L of the Er doped fiber. Several C band removing filters 351, 352, 353 are arranged in the EDF. The upstream filter 351 is located at a specified distance L1 from the input end of the EDF, the filter 352 is located at a specified distance L2 from the filter 351 and the filter 353 is spaced apart by a specified distance L3 from the filter 352.
Patent JP-2001229918-A (JP)
Title: Winder apparatus for band material
Inventor: SASAKI AKIRA
IPC: H01M10/05
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a winder apparatus for winding a band material, eliminating the need of a complicated mechanism and a control process for a very thin band material having a high light transmissivity, and accurately preventing the offset of winding. SOLUTION: Guide rollers 7 are arranged between a winding core 2, on which band materials 5c, 5d are wound and each of supply sources 4c, 4d for delivering the band materials 5c, 5d for guiding the band materials 5c, 5d. The guide roller 7 is provided with a pair of flanges, spaced from each other corresponding to the widths of the band materials 5c, 5d. The band materials 5c, 5d are guided in a state where they are located between the flanges.
Patent JP-2001225979-A (JP)
Title: Paper feeding cassette
Inventor: KURODA YOSHIMI
IPC: B65H3/56
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent catching of a sheet when a corner part of the sheet is locked and oscillate a pushing-up plate to position the corner part to the sheet in a separation claw mechanism provided in a paper feeding cassette satisfactorily. SOLUTION: The separation claw mechanism 20 handling the papers P loaded on the pushing-up plate 14 of the paper feeding cassette 1 is provided with a separation claw part 23 locking both corner parts of the sheet on a feeding-out side to perform the handling action for the feeding-out action of a paper feeding roller 18. In the separation claw part 23, a hanging-down part is provided for a tip part and a side part of the corner part of the sheet, a guide member 26 extended from a front claw 25 is arranged in the hanging-down part, and a similar guide member is provided on a side claw in the side part so that the corner part of he sheet is raised and guided along the guide member in the hanging-down part when the sheet is raised by the pushing-up plate 14.
Patent JP-2001224262-A (JP)
Title: Water-feeding material for plant
Inventor: SASAKI KOJI
IPC: A01G27/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a water-feeding material for a plant, having effective water-feeding capacity, readily usable for any kind of plant potted in a flowerpot, and excellent in practicability. SOLUTION: This water-feeding material 5 is obtained by housing a water- absorbing fiber 3 in the interior of a container (a bag 2) made of a water- permeable material.
Patent JP-2001224591-A (JP)
Title: Ultrasonic image diagnostic apparatus
Inventor: KAMIYAMA NAOHISA
IPC: A61K49/00
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic image diagnostic apparatus highly convenient in a diagnosis by contrast echo process and capable of preventing the error concerning the use of a contrast medium. SOLUTION: This ultrasonic image diagnostic apparatus is characterized by displaying a recommended value for diagnostic protocol such as the kind of contrast medium as a reference value for a parameter changeable by an operator for transmission, receiving, image processing and display in the contrast echo process, and displaying the subsequent changing operation as a relative value from the recommended value.
Patent JP-2001227446-A (JP)
Title: Water turbine, pump water turbine and guide vane control device for water turbine
Inventor: FUTAHASHI KENSUKE
IPC: F03B3/18
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To simplify a structure, to reduce costs and to improve responsiveness in a device for controlling opening of a guide vane of a water turbine or a pump water turbine. SOLUTION: The control device 40 for controlling opening of the guide vane 1 of the water turbine has a guide vane servo motor 5 connected with the guide vane 1 in mechanism, a servo valve 43 connected hydraulically with the servo motor 5, a displacement sensor 41 provided in relation to the servo motor 5, a control panel 7 which is connected with the servo valve 5 and the displacement sensor 41, receives an opening command value and controls the servo valve 43 and a hydraulic pump 45 for supplying pressure oil to the servo motor 5 via the servo valve 5.
Patent JP-2001236748-A (JP)
Title: Spacing fluctuation measuring instrument of slider and disk
Inventor: UENO YOSHIHIRO
IPC: G11B21/21
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a spacing fluctuation measuring instrument which is capable of suppressing the measurement error of the fluctuation quantity in the floating spacing between a moving slider and a disk. SOLUTION: The spacing fluctuation measuring instrument 100 has a slider supporting mechanism 5 for supporting the slider 3 on the disk 2 by having the prescribed spacing, turning means 6 and 8 for turning the slider supporting mechanism 5 around a central axis 62 of turning and reflection members 22 and 21 for reflecting at least one laser beam to be cast along substantially the same axis as the central axis 62 of turning. The reflection members 22 and 21 are arranged on the slider supporting mechanism 5.
Patent JP-2001235134-A (JP)
Title: Device and method for treatment of ash of precise dedusting apparatus
Inventor: TAZAWA KOICHI
IPC: F23J1/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To carry out collected particulate ashes stably without letting them stick to a route of carriage, in a precise dedusting apparatus which dedusts dust-containing gas produced from a pressurized fluidized red boiler, at a high temperature and under a high pressure. SOLUTION: Ashes collected by the precise dedusting apparatus in the pressurized fluidized bed boiler are received by an ash receiving chamber, while dispersion gas is dispersed into the ashes from the bottom of the ash receiving chamber at such a flow speed as to put the ashes in a state before fluidization. Thereby the ashes are held in the state before fluidization in the ash receiving chamber and the partial pressure of carbon dioxide around the ashes is lowered simultaneously. By mixing part of the ashes in the ash receiving chamber with the gas for carrying the ashes so that a solid-gas mixture fluid be made, the ashes are cooled and simultaneously the partial pressure of the carbon dioxide around the ashes is further lowered.  The solid-gas mixture fluid is carried by suction by a pressure reducing unit and pressure-reduced in the front of the unit, and the fluid carried to the pressure-reducing unit is separated into the ashes and the gas for carrying the ashes.
Patent JP-2001232459-A (JP)
Title: Method and device for soldering working
Inventor: TAKAGI SEIJI
IPC: B23K31/02
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To satisfactorily perform the soldering of an object to be worked by preventing an insulating coating from being burnt at the time of soldering and preventing molten solder from dropping from the soldered part of the object. SOLUTION: A device is equipped with a heat source 13 supplying heat energy, a solder supply device 11 supplying solder and a jig 20 holding the object 32 to be worked. A groove Q constituted so that it can be soldered to the object 32 by heat energy and solder and in which the soldered part of the object 32 is housed, is provided on the jig 20, and the heat source 13 and the solder supply device 11 are arranged on the opposite side of this jig 20. The jig 20 before soldering is maintained at a specific temperature by an auxiliary heat source 21 provided on the jig 20 besides the heat source 13. After completing soldering, by supplying air to a path 23 provided in the jig 20, the object 32 and the jig 20 are cooled. Consequently, by holding the object 32 housed in the groove Q and by supplying heat energy and solder to the object 32, satisfactory soldering is performed.
Patent JP-2001243703-A (JP)
Title: Method and system for preventing unauthorized copy of contents
Inventor: MORISHITA TAKUYA
IPC: H04N21/4623
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent an unauthorized copy of contents by making normal reproduction impossible when reproducing AV data deciphered and copied on another medium as they are. SOLUTION: An encryption key generating means 101 generates a key for encrypting a header using the data of a previous sector. An encryption means 102 performs the encryption of the header by using the encryption key generated by the encryption key generating means 101. A variable length coding means 103 performs the variable length coding of the encrypted header encrypted by the encryption means 102. A moving picture data encryption means 104 performs the encryption of moving picture data. The moving picture data recording means 105 records the header which is subjected to the variable length coding, encrypted moving picture data and its encryption key on a recording medium 300.
Patent JP-2001234635-A (JP)
Title: Floor planning method for plane stagger form dwelling house
Inventor: UEHARA HIDEAKI
IPC: E04H1/04
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To realize a floor planning method for a plane stagger form dwelling house without giving restriction to arrangement of a habitable room by securing efficient daylighting from the other directional side even in the case that it is impossible to attempt daylighting from one side. SOLUTION: Efficient daylighting is secured from the other directional side even in the case it is impossible to attempt daylighting from either one side of directions facing against wall surfaces 6a, 6b by providing opening parts on the wall surfaces 6a, 6b facing a front surface side neck-in space 6, in a plane stagger form dwelling house forming the neck-in part to face a back surface side neck-in space 7 as well as the front surface side neck-in space 6 by making a plane stagger form of the dwelling house by slipping it in the span direction of the framework.
Patent JP-2001236276-A (JP)
Title: Device and method for automatically transferring data
Inventor: HOSOYA MIO
IPC: H04L12/54
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for automatically transferring data to a portable terminal in a time zone convenient to a user by selecting only specific data, and setting a transfer time on a host computer. SOLUTION: Data received from an outside part by a data receiving part 1 are stored in a data storing part 2. A user inputs the file capacity condition of data to be transferred to the portable terminal to a condition inputting part 3. When the condition of the transfer data is decided, a data deciding part 4 obtains the pertinent data from the data storing part 2, and stores the data in a transfer data storing part 5. The user inputs a time when the user wants to transfer the data to the portable terminal to a time inputting part 6. A time detecting part 7 detects the matching of the input time with the present time. A data extracting part 8 receives the output of the time detecting part 7, and extracts the designated data from the transfer data storing part 5. Then, the data are transmitted to the portable terminal by the communicating function of a data transmitting part 9.
Patent JP-2001231681-A (JP)
Title: Electric water heater
Inventor: SANO MITSUHIRO
IPC: A47J41/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To achieve an electric water heater for maintaining higher heat insula tion properties without any deterioration and without damaging a deposition layer at a high temperature of approximately 100 deg.C. SOLUTION: The electric water heater is provided with a heater 13 for heating water in a container 2 for storing water, a tap path for allowing water to flow, and a vacuum heat insulating material 20. In the vacuum heat insulating material 20, a heat insulating core material 22 is subjected to vacuum sealing into a laminate film 24 consisting of a gas barrier layer 28, a protection layer 29, and a seal layer 25. The gas barrier layer 28 is made of a deposition film where a copolymer resin film base of at least ethylene and vinyl alcohol is subjected to deposition.