baber/WOPTO huggingface dataset:
Patent JP-2001321985-A (JP)
Title: Gas shielded arc welding wire for thin steel sheet and pulse mag welding method using the same
Inventor: KIMOTO ISAMU
IPC: B23K9/173
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a gas shielded arc welding wire which is good in the crosslinkability in a gap of a large clearance of welding materials, prevents the weld crack liable to occur during solidification of weld metal, is excellent in the removability of weld slag and decreases spatters in gas shielded arc welding of thin steel sheets and a pulse MAG welding method using the same. SOLUTION: This gas shielded arc welding wire for the thin steel sheets contains, by mass % 0.03 to 0.20% C, 0.5 to 2.0% Si, 0.8 to 3.0% Mn, <=0.015% P, <=0.005 S, 0.005 to 0.0300% O, further contains 0.005 to 0.200% total of one or total of >=2 kinds among La, Ce, Zr and Ti and 0.005 to 0.200% one or total of >=2 kinds among Bi, Sb, As, Pb, and Sn, and consists of the balance Fe and inevitable impurities.
Patent JP-2001295278-A (JP)
Title: Slope treatment method for preventing slope face of dam and water reservoir from collapsing and maintaining greening in water shortage by utilizing submergence resistant flowering plants
Inventor: HARA YOSHIMASA
IPC: E02D17/20
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a slope treatment method capable of preventing a slope from being collapsed by rainwater and waves in water shortage and maintaining the greening on an exposed slope in attractive state by utilizing submergence resistant flowering plants such as purpleloosestrife. SOLUTION: This slope treatment method capable of preventing the slope of dam and water reservoirs from being collapsed and maintaining a greening in water shortage by utilizing submergence resistant flowing plants comprises the steps of spraying a soil dressing on a partitioned slope, stretching a lath net lined with a mat, forming a planting rack having the same material as the net lined with the mat and having an upper surface opened upward on the surface of the lath net at intervals in horizontal direction, supporting the lower edge of the planting rack with anchors, filling the soil dressing with aggregated binder thereinto, and growing submergence resistant flowering plants of a perennial.
Patent JP-2001328429-A (JP)
Title: Rear gate structure
Inventor: KOKUBU SETSUO
IPC: B60J5/10
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a rear gate structure for reducing the number of part items, reducing a cost, improving productivity and improving a degree of freedom of design by adopting a simple structure. SOLUTION: This rear gate structure installed in a rear end opening part of a car body so as to be freely openable and closable, is characterized by constituting a rear gate panel 1 composed of an inner wall surface 2 exposed inside the car body, an outer wall surface 3 exposed outside the car body and a rib 4 for reinforcing these wall surfaces by an integral mold manufactured by a die-cast molding, does not require integral work such as spot welding of plural members requiring a preprocess such as a press as usual, simplifies a production process, improves the working efficiency, reduces a cost, and improves a degree of freedom of molding restricted by press molding.
Patent JP-2001329634-A (JP)
Title: Vibration isolator for construction
Inventor: TOSHIYUKI SHINICHI
IPC: G10K11/16
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a soundproof vibration isolator which facilitates its installation work, and can bring about good effect on the strength of a building. SOLUTION: The vibration isolator is arranged at a location where two building materials intersect each other via its upper and lower surfaces, and obtained by molding rubber or an elastic plastic having soundproofing and vibration isolation functions imparted thereto. The isolator has a flat plate portion fixed to one of the two building materials to be framed, and a rise portion rising therefrom. The isolator allows the other one of the two building materials to be framed on the rise portion to be arranged in a manner making contact therewith.
Patent JP-2001008049-A (JP)
Title: Television receiver provided with blanking and spot baking protection circuit for cathode ray tube
Inventor: GRIEPENTROG DAL F
IPC: H04N3/24
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To allow a grid bias control circuit including a blanking signal generator to provide grid blanking to a cathode ray tube of a receiver/monitor and to provide spot baking protection to the cathode ray tube. SOLUTION: A blanking signal generator 60 generates a blanking output signal S1 when a vertical or horizontal blanking signal VB or HB exists. A capacitor C1 eliminates a DC component of the blanking signal, a signal S2 of an AC component is fed to a grid bias generator, where an output grid bias reference voltage Vr modulated by the AC component is generated. This reference voltage is fed to a control grid of the cathode ray tube via a spot baking protection circuit 100 and a grid coupling circuit 120. A high frequency correction circuit 140 corrects the distortion included in the blanking pulse fed to the grid.
Patent JP-2001338776-A (JP)
Title: Light regulation circuit
Inventor: TOMITA KATSUYUKI
IPC: H05B37/02
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To improve the light regulation rate for a liquid crystal display device, using a cold-cathode tube as a backlight. SOLUTION: A current, flowing through the cold-cathode tube 7, is reduced by lowering the output voltage of a variable power circuit 3, in addition to light regulation by the blinking of the cold-cathode tube 7 by the switching of a switch circuit 4 by a control circuit 2 receiving brightness signal from a light detector 1. This circuit is provided with the control circuit 2 connected to the light detector 1 for generating a voltage control signal and a pulse signal according to the brightness signal; and the variable power circuit 3 for generating a power voltage obtained by controlling its output voltage by the voltage control signal from the control circuit 2 to output it to the switch circuit 4. The switching circuit 4 supplies the controlled power voltage from the variable power circuit 3 to an oscillation circuit 5.
Patent JP-2001334502-A (JP)
Title: Shseet binding device, sheet treating device and image forming device
Inventor: HIRAI KATSUAKI
IPC: B27F7/13
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a sheet binding device capable of binding a small number of sheets/a large number of sheets wherein a staple cartridge according to a necessary number of binding sheets can be selected, and a cut staple is not generated without decreasing a user operating property. SOLUTION: In a stapler 101 having a sheet binding device main body 300 equipped with a drive-in part for driving a staple into a sheet bundle, and staple cartridges A, B and C which are freely detachably attached to the binding device main body 300 and equipped with staple conveying support part for conveying the staple to a staple storing part for storing the staple and the drive-in part of the binding device main body 300, the staple cartridges A, B and C correspond in a plurality of kinds to staples of a plurality of staple lengths, and a display part for identifying the kind of the contained staple (for example, the number of tolerable binding sheets according to the staple length) is provided in an equipped state and in a non-equipped state to the binding device main body 300.
Patent JP-2001338535-A (JP)
Title: Multipaired communication cable
Inventor: YAMAZAKI YASUMASA
IPC: H01B11/02
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a multipaired communication cable that enables the identification of paired strands among collecting units regardless of the existence of a sheath or a coarsely wound tape by using an inclusion arranged at the center of a collecting unit, and that eliminates a printing process at the time of manufacturing the collecting units and difficult and frequent exchange works of coarsely wound tapes. SOLUTION: A multipaired communication cable is made by gathering plural collecting units 30 that are made by gathering plural paired strands 23 with an inclusion 24 as a center and its periphery is coated in a lump. The inclusion 24 in a collecting unit 30 can be identified visually from the inclusions 24 in another collecting units 30.
Patent JP-2001344900-A (JP)
Title: Drive method for tape stremer
Inventor: IKEDA KATSUMI
IPC: H04N5/7826
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a drive method for a tape streamer which allows the exact DRAW (write once after write) of fresh information to a magnetic tape without disappearance of recording information. SOLUTION: When an application data identification symbol of a recording system of a data file registered in a cassette memory of a mounted cassette tape is read out and detected and a '0≈ is detected as the application data identification symbol, the mounted tape is decided to be a standard tape. When the application data identification symbol 'F0th' is detected, the mounted tape is decided to be the DRAW type tape. In initialization, the DRAW type tape is confirmed to be the unused tape not subjected to initialization and the initialization of the tape is carried out and the recorded information is not erased.  In recording operation, the recording is carried out after confirmation that the groups to be recorded are the groups incremented with the last-group and the magnetic tape is subjected to high-accuracy DRAW recording of the fresh information without the erasure of the already recorded information.
Patent JP-2001339819-A (JP)
Title: Distribution board unit
Inventor: OSADA SHUJI
IPC: H02B3/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a rack mountable distribution board unit so as to simplify the wiring between the distribution board and a rack to minimize the quantity of electric wires used. SOLUTION: Required internal devices, such as a main breaker 4 and branch breakers 6 are built in a case 1 which has attaching pieces 3 for fixation in the rack protruded on the left and right so that the distribution board can be housed in the rack, and inclined terminal blocks 8 are installed on the back face.
Patent JP-2001339569-A (JP)
Title: Internet facsimile server unit and internet facsimile communication method
Inventor: MIMURA KATSUHIKO
IPC: H04L12/58
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an Internet facsimile server unit and an Internet facsimile communication method that can fax data to destinations not less than maximum settable destinations by one transmission operation by a sender. SOLUTION: The Internet facsimile server unit 100 is provided with a destination table 113, a reception section 111 that receives a dial signal and facsimile data from a facsimile terminal 200, a destination read section 112 that reads a reception destination facsimile number belonging to a group of a group number corresponding to the dial signal from the destination table 113, a group division section 114 that divides the group into a plurality of numbers when the number of reception destination facsimile numbers belonging to the group exceeds a prescribed number and brings the number of the reception destination facsimile numbers belonging to each group to a prescribed number or below, a mail generating section 115 that generates an electronic mail addressed to the reception destination facsimile number by each group after the division,  and a transmission section 116 that transmits the generated electronic mail to the Internet 300.
Patent JP-2001336963-A (JP)
Title: Servo type positive-displacement flowmeter
Inventor: ONO SEIGO
IPC: G01F3/10
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a servo type positive-displacement flowmeter dispensing with a special differential pressure detecting mechanism and capable of preventing damage of a servo mechanism due to sudden pressure fluctuation. SOLUTION: When a selector 16 is switched to a second servo control system and a flow control valve is opened and closed, a one-way clutch 19 is freely rotated with respect to the rotating direction of a rotor 6, and the rotor 6 is freely rotated by energy of a fluid not to damage the servo mechanism. In starting calibration, the rotation of the rotor 6 of the positive-displacement flowmeter is always taken in, so that when the flow is set, by the operation of the second servo control system, the rotating speed added to the rotating speed of the rotor is given to a servo motor 20, whereby the servo motor 20 gives driving force at a rotating speed higher than the rotating speed of the rotor 6. In performing calibration, the differential pressure measured at that time is a value close to zero, so the selector 16 is switched to a first servo control system.
Patent JP-2001343685-A (JP)
Title: Light emitting device and camera
Inventor: TOYODA YASUHIRO
IPC: G03B15/02
Filed: 2000-05-30
Abstract: PROBLEM TO BE SOLVED: To overcome the problem such that it is difficult to provide water- proofing and dew condensation-proofing structure for an air layer without increasing the number of parts and an assembly work process in a light emitting device using a prism optical system having the oblique air layer inside. SOLUTION: This light emitting device is equipped with a light emitting tube 1, a reflection mirror 7 arranged along in the longitudinal direction of the light emitting tube and having a nearly semicircular or nearly semi-elliptic cross section, and the prism optical systems 6, 4 and 5 arranged in front of the light emitting tube. In the device, the air layer AIR extended obliquely to the longitudinal direction is formed in the prism optical system. The thickness G of the air layer is set to 0.03 mm<=G<=0.5 mm.
Patent JP-2001338027-A (JP)
Title: Chemical substance integral control system and method for the same
Inventor: SATO HIROTAKA
IPC: G06Q50/04
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a chemical substance integral control system and a chemical substance integral control method capable of summing up substances to be controlled in each control group at the time of summing up the discharged and moved quantity of the substances to be controlled. SOLUTION: Identification information indicating which control group substances should be controlled based on is added to substances to be controlled, and stored as a data base in a substance to be controlled data base. The control groups include nations, autonomous communities, or prescribed groups, and also include self-control rules. Thus, the identification information indicating which group the substances should be controlled based on is added to the substances to be controlled so that the substances to be controlled can be summed up based on the identification information, and that the substances to be control can be summed up in each prescribed control group.
Patent JP-2001346363-A (JP)
Title: Carbon brush material
Inventor: UEDA KOICHI
IPC: H01R39/20
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide carbon brush material which can maintain normal slide contact even in a sliding state under an impact vibration and in a low temperature - high temperature region, exhibits excellent commutation capability and, further, has high abrasion-resistant properties. SOLUTION: Carbon brush base material is impregnated with organic lubricant and thermoplastic fluorine resin to obtain carbon brush material.
Patent JP-2001342954-A (JP)
Title: Electric compressor and cooling system using the same
Inventor: MATSUMOTO KENZO
IPC: H02K5/24
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric compressor capable of remarkably lowering the noise by reducing an abutment area between a stator and a shell part. SOLUTION: An electric element (electric motor) 2 is formed of a stator 4 having a stator iron core 74 abutting on the inner wall of a sealed container 1 for fixation, and a rotor 5 having a magnetic body 45 and fitted to a rotary shaft 6 and supported freely to be rotated inside of the stator 4. In the case of expressing a dimension of a part of the stator iron core 74 abutting on the sealed container 1 in a direction of the rotary shaft 6 with H and a dimension of the stator iron core 74 in the direction of the rotary shaft 6 with H0, H and H0 are set so as to satisfy a formula H<H0.
Patent JP-2000357979-A (JP)
Title: Transponder
Inventor: OMINE HIROYUKI
IPC: H04B1/59
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To notify emergency signal originator of a fact that a transponder is started and kept in a reception waiting state, an under-transmission state and an approaching state of a searching unit by adding a means to the transponder, which receives and transmits the radio waves to notify the emergency signal originator of the fact that the transponder is started and kept in reception waiting state. SOLUTION: Radio waves transmitted through a coaxial line 8 are transmitted to a triplet line 6 from a coaxial connector 7, and the termination of the line 6 is connected to the sidewall of each radiation slot 1. That is, the voltage is applied between a strip conductor 5 and the ground conductor plates 2. The termination of the line 6 is connected in reverse to the sidewall of the slot 1, and the internal electric field of a cavity consisting of the plates 2 and the conductors 3 which connect the plates 2 together is set in reverse. Thereby the slots 1 provided on the plates 2 are excited with phases opposite to each other. The fields radiated from the slots 1 become continuous within a horizontal plane and a non-directional radiation pattern of a horizontally polarized wave is obtained.
Patent JP-2001345195-A (JP)
Title: Discharge lamp lighting device
Inventor: FUJIMOTO KOJI
IPC: H05B41/24
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device capable of securing a sufficient preceding preheating current and capable of reducing the filament current at dimmer lighting or to provide a lighting device capable of reducing the number of part items and capable of reducing the size and cost. SOLUTION: In this discharge lamp lighting device having a DC converter 1 for converting a commercial power source into a direct current and an inverter for converting the direct current into a high frequency and having the constitution for lighting a discharge lamp La being a load by the resonance output by forming a resonance system by connecting an inductor L1 and a capacitor C3 to the output of the inverter part and supplying the preheating current to the filaments F1 and F2 of the discharge lamp La by sub-windings L1-2 and L1-3 of the inductance L1, output voltage Vdc of the DC converting part 1 at dimmer lighting is reduced more than rated lighting.
Patent JP-2001345751-A (JP)
Title: Radio communication system, and transmitter and receiver in the radio communication system
Inventor: ISHIMARU MASAAKI
IPC: H04L7/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system dealing a high frequency signal including the data to be processed with an output device and the synchronizing clock for synchronizing the data with the timing for data processing with the output device, and a transmitter and a receiver in the radio communication system. SOLUTION: In the transmitter 102, digital data and the synchronizing clock for timing which are outputted from a digital server 101 are modulated every data with individual frequencies, and data signals are formed. A high frequency signal formed by multiplexing the plurality of data signals is transmitted. When the receiver 201a (201b) receives the high frequency signal, the data signals are obtained by dividing the multiplexed signal, and demodulated to form the digital data and the synchronizing clock, which are delivered to the output device 202a (202b).
Patent JP-2001315474-A (JP)
Title: Equipment and method for preparing and editing data on image and character, of apparatus for automated continuous image engraving
Inventor: HOSHIYAMA YUICHI
IPC: B42D15/10
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To solve the problems of a well-known apparatus for image engraving that, since it adopts the input of original character data and image data by an original controller, an enormous time schedule for development and a colossal cost are needed therefor and a user needs to acquire skill in a new method for operation and to bear a large burden thereof and that electrical transmission, editing, compression, etc., of the data are also very difficult and it is necessary, in a usual practice, to file the data on a photograph of face, an address, a name, a sign, etc., respectively, to specify all the files and to collect and integrate them when a personal card is prepared. SOLUTION: Image data and control data are used as engraving data sources of the apparatus for image engraving. Concretely, an automated image engraving machine is provided with interposition of an image synthesizing soft and file having LAN and CSV files and a parameter file, a bit map file for preview, CRT and a file and soft for transmission to the image engraving machine.
Patent JP-2001352780-A (JP)
Title: Driver for brushless motor
Inventor: KANAMORI JUNICHI
IPC: H02P6/08
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To rotate a brushless motor of low-speed rotation constitution without changing the constitution. SOLUTION: A brushless motor M has low-speed rotation constitution. A setter 23 is used to set the reference number of revolutions of the motor, and others. A revolution detector 17 detects the number of revolutions of the motor M. A controller 15 outputs a low-speed control signal for supplying the motor M with a drive current of 0 deg. in tooth lead angle by making the wave into a sinusoidal form of specified angle in current application when the detected number of revolutions of the motor M is lower than the reference number of revolutions, and outputs a high-speed control signal for applying a drive current where the angle is advanced by making the wave into a rectangular wave smaller than that of a specified angle in current application, when it is higher than the reference number of revolutions.  A driver 21 switches the drive current into the drive coil of a brushless motor M and applies the current, based on these control signal.
Patent JP-2001350534-A (JP)
Title: Method and system for downloading charged software
Inventor: CHIBA MASAO
IPC: G06F21/10
Filed: 2000-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for downloading charged software which can securely prevent the software from illegally being used by enhancing the security of the system. SOLUTION: A server 100 after authenticating a user by an authentication processing means 101 gives a digital signature to a download program 112 by a signature processing means 102 and sends them to a user terminal 200. The user terminal 200 stores the download program 211 with the digital signature in a storage device 210, uses the download program with the digital signature to download charged software 112 with a digital signature from a server, and compares pieces of signature information of the charged software 212 with the digital signature which is downloaded and the download program 211 with the digital signature with each other, so that when the both match each other, the charged software 212 with the digital signature is installed.