baber/WOPTO huggingface dataset:
Patent JP-2002049949-A (JP)
Title: Toll receiving system and magnetic traffic ticket for toll road
Inventor: NAKAGAWA HITOSHI
IPC: G07B15/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To realize toll receiving processing and to hold security to a some degree by reading recorded data in a traffic ticket even when the traffic ticket gets dirty, folded, etc. SOLUTION: In the longitudinal direction of a magnetic traffic ticket 20, a normal track 21 is provided and plural sub tracks 22 are provided adjacently to the track 21. Normal data including data for calculating a toll and data for security check is written in the track 21, and sub data consisting of minimum data for calculating the toll is written in the tracks 22. By providing the plural tracks 22 in the ticket 20 in addition to the track 21 like this manner, toll receiving processing is performed normally by reading recorded data in one of the tracks 22 even when the traffic ticket gets folded, dirty, etc., as shown by a broken line 25.
Patent JP-2002045824-A (JP)
Title: Method for treating aluminum dross residual ash
Inventor: SUGIYAMA MASAHARU
IPC: B09B3/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating aluminum dross residual ash and for utilizing aluminum dross residual ash as useful resources, by which toxic impurities are efficiently removed and a granular, particulate or clumpy alumina composition which is extremely excellent in handleability when transported and used, high in compressive strength and industrially useful, can be obtained from the residual ash. SOLUTION: This method for treating aluminum dross residual ash remaining after metal aluminum or an aluminum alloy is recovered from the aluminum dross produced at the aluminum melting step to melt an aluminum raw material consisting of aluminum or an aluminum alloy comprises adding washing water to the aluminum dross residual ash to obtain slurry, washing the obtained slurry with the washing water while adjusting the pH of the obtained slurry to 5-9, subjecting the slurry to solid-liquid separation and firing the obtained solid residue.
Patent JP-2002056448-A (JP)
Title: Dummy can for automatic vending machine
Inventor: KOBA KENICHI
IPC: G07F9/02
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a dummy can for automatic vending machine having the structure capable of easily and quickly fitting and removing a merchandise display label. SOLUTION: A merchandise display label 15 is arranged in a front surface of a dummy can body 12 of a dummy can 10 for the automatic vending machine. One side part 12A of the dummy can body 12 is formed with a presser plate 18, and the other side part 12B thereof is formed with a presser plate 22. Notches 40 and 42 are formed under the one side part 12A and the other side part 12B. A bottom body 44 is integrally formed with a lower end of the dummy can body 12, and formed with a recessed part 50 for insertion of a lower end 15D of the merchandise display panel 15. A cap body 14 is fitted to an upper part of the dummy can body 12 freely to be removed, and the cap body 14 is formed with a circular groove part for insertion of an upper end 15E of the merchandise display label 15.
Patent JP-2002053404-A (JP)
Title: CONTAINER OF 1 kG AGROCHEMICAL GRANULE FOR APPLICATION TO WATER SURFACE OF PADDY FIELD
Inventor: UCHIUMI MIKIO
IPC: A01M9/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a container for the effective application of 1 kg agrochemical granule (agrochemical to be applied at a rate of 1 kg/10 are) to the water surface of a paddy field without using a particular applicator. SOLUTION: The container for the application of 1 kg agrochemical granule to the water surface of a paddy field has a single nozzle opening area of 35-55 mm2 and the total opening area of 100-160 mm2 at the agrochemical ejection part.
Patent JP-2002054416-A (JP)
Title: Oil pan, and method of manufacturing same
Inventor: NOBATA YASUHIRO
IPC: F01M11/00
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an oil pan easily integrally formed with a drain plug be while securing its strength, and its manufacturing method. SOLUTION: The drain plug 13 in this oil pan for an engine is integrally formed as a protruded hole protruded from an inner surface of the oil pan with a protruded wall part thickened. The drain plug 13 comprising the protruded hole has female thread grooves in an inner circumference of its protruded wall, and engagement with a cap 14 to seal the drain plug 13 is achieved by engagement of the cap 14 with the female thread grooves.
Patent JP-2002061941-A (JP)
Title: Indoor airflow generator
Inventor: INOUE YUJI
IPC: F24F11/02
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an indoor airflow generator for easily generating an airflow environment that is close to natural wind and is gentle to a human body where a wind direction changes in a wide range in a human living space and an airflow temperature is nearly equal to room temperature. SOLUTION: In an indoor machine, a blown wind path selection means for selecting a blowing wind path for blowing an airflow toward a forward living space, left and right blowing air paths for blowing the airflow toward each of the left and right walls of the indoor machine, and a wind path for blowing mainly from the inside of the blowing wind path are provided, thus blowing the airflow of wind direction from the indoor machine to the living space, and each blown wind from the left and right wind paths in opposite directions left and right along the wall of the indoor flow allowing them to collide near an arbitrary wall in a room, and generating the airflow if wind direction toward the living space from a wall away from the indoor machine.
Patent JP-2002059587-A (JP)
Title: Image forming device and method
Inventor: KODAMA MANABU
IPC: B41J2/44
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain good image quality suited to each image by separating image information into character image information and photographic image information and others even if character image information, photographic image information and others are mixed in image information and modulating separate laser emission means by each of the image information in an image forming device equipped with a plurality of laser emission means modulated on the basis of image information. SOLUTION: Character image information 2 and photographic image information 3 are separately inputted from an image input section 1, character image processing 4 or photographic image processing 5, suited to each, is executed, and after that separate laser drivers 6 and 7 are modulated. Images are written on a photosensitive body by laser light from laser light emission means driven by the laser drivers 6 and 7. The laser light emission means are arranged so that beam spots 8 and 9 may be formed in different positions on the photosensitive body and any positional deviation is corrected by an appropriate means. As described above, an images are formed by carrying out processing suited to the character image information 2 and the photographic image information 3 respectively.
Patent JP-2002064165-A (JP)
Title: Diode and manufacturing method thereof
Inventor: MURAKAMI SUSUMU
IPC: H01L29/861
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce variations in breakdown voltage of a diode during process of manufacturing. SOLUTION: In a structure of a pn-junction exposed part of a diode molded with undercoat resin and overcoat resin, a silicon rubber with coefficient of elasticity lower than the undercoat and overcoat resin is inserted between the undercoat resin and the overcoat resin. Delamination between the silicon and the undercoat resin cannot be caused by tightness between the undercoat resin and the overcoat resin. A decrease in breakdown strength of the diode can be prevented, so the diode can be manufactured stably with high yield.
Patent JP-2002071774-A (JP)
Title: Magnetomftric sponsor
Inventor: NAITO HIROAKI
IPC: G01D5/245
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnetometric sensor which can be miniaturized, in which the installation range of a magnetoresistance element is expanded and in which the magnetoresistance element can be installed easily. SOLUTION: The magnetometric sensor 1 is provided with a specimen 2 comprising continued irregularities 2a, 2b on the surface, a magnet 3 which is arranged so as to face the surface of the specimen 2, a ferromagnetic body 6 which is arranged and installed at the end face on the side of the specimen of the magnet 3 and magnetoresistance elements 5A, 5R which are arranged in a space between the ferromagnetic body 6 and the specimen 2 and which are held by a base 4.
Patent JP-2001087300-A (JP)
Title: Thermotherapeutic cover member for supplying fluid toward body of patient
Inventor: TOMIC-EDGAR KERRY
IPC: A61F7/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a thrmotherapeutic cover member capable of adjusting a body temperature with every part of the body of a patient or according to a characteristic of the body and capable of visually confirming an effect/ influence exerted on the body of the patient by a temperature of fluid and the fluid. SOLUTION: A thermotherapeutic cover member 2 has an inlet port 12 for receiving pressure-applied fluid, plural cells 16 are arranged over the whole, and a fluid space is formed at under parts of them. The respective cells 16 have an unexpansible canopy 18, a fluid discharge port leading to the cells 16 from a manifold conduit 8 being a passage of the fluid exists in a peripheral part of this canopy 18, and the fluid is discharged into the fluid space from discharge part. A dimension of the fluid space in the cells 16 can be decided according to the anatomical constitution of the body of a patient, a heat color difference indicator for showing a temperature with every fluid space can be arranged on a cover member 2. The canopy 18 may be made transparent so as to be able to see the body of the patient.
Patent JP-2002068748-A (JP)
Title: Single phase lithium ferrite complex oxide
Inventor: TABUCHI MITSUHARU
IPC: H01M4/505
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a single phase lithium ferrite complex oxide suitable as a positive electrode material for a lithium ion secondary battery and also to provide a method of producing the same and its uses. SOLUTION: The single phase lithium ferrite complex oxide having a layer rock salt structure and deforming lithium ferrite (LiFeO2) into Li2-xMO3-y (M is at least one selected from the group consisting of Mn, Ti, and Sn; 0<=x<=2, 0<=y<=1) so as to attain Fe ratio of 0.21<=Fe/(Fe+M)<=0.75.
Patent JP-2001308751-A (JP)
Title: Echo canceller and echo canceling method
Inventor: KUSABA KATSUYA
IPC: H04B3/23
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the estimation of a delay time in which an impulse response value expressed by a complex number localizes may become impossible when the complex number is allocated to each parameter, although it is necessary to allocate the complex number to each parameter because it is necessary to observe the phase of a signal when performing the signal processing of a radar waveband. SOLUTION: The delay time dk, in which the impulse response value ck expressed by a complex number localizes is estimated by using two kinds of load g, g* having the relation of a complex conjugate mutually, and an echo is removed by using the delay time dk, or the like.
Patent JP-2002070145-A (JP)
Title: Cleaning method for existing pipe
Inventor: HARUHARA TAKEO
IPC: E03F9/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method for an existing pipeline capable of cleaning the pipeline having the diameter larger than that of a drain branch pipe by utilizing a facility giving the blast quantity required for the drain branch pipe. SOLUTION: In this cleaning method for the existing pipeline 1 removing the stacked objects on the inner face of the pipeline 1 with the abrasives air- conveyed in the existing pipeline 1, a sucking device 3 is connected to one end in the installation direction of the existing pipeline 1, and a storage section 4 of the abrasives S communicated with the existing pipeline 1 is arranged at the other end in the installation direction of the existing pipeline 1. The abrasives S are sucked and conveyed in the existing pipeline 1 from the storage section 4 via a feed hose 5 inserted into the existing pipeline 1, and the suction air quantity in the existing pipeline 1 and the suction air quantity in the feed hose are adjusted on the other end side in the installation direction of the existing pipeline 1 and in the feed hose 5.
Patent JP-2001142623-A (JP)
Title: Method, system and program for emulating computer keyboard by utilizing audible input
Inventor: ARNOLD GEOFFREY DUCKS
IPC: G10L15/00
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a method, a system and a program for emulating a computer keyboard by utilizing an audible input. SOLUTION: These method, system and program emulate the computer keyboard by utilizing the audible input so that an audible input to a keyboard simulator 10 can be an output of a keystroke signal of the computer keyboard 36. The emulator 10 consists of a connection element to a keyboard port 32, a microphone 12, a processor 22 and a memory 24. An audible sound received by the microphone 12 is compared with a static set of audible sounds stored in the memory 24, and a signal matching the keystroke of the computer keyboard 36 is selected. The selected keystroke signal is made to pass through the connection element and outputted so that the audible input can be the output of the keystroke signal of the computer keyboard 36.
Patent JP-2002078407-A (JP)
Title: Implement in paddy field
Inventor: YASUDA MAKOTO
IPC: A01B69/02
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To enable both of an arbitrarily lifting/lowering operation and a forced lifting/lowering operation with a simplified structure, reducing a production cost and improving operability. SOLUTION: This implement in a paddy field, having a working device 4 connected to a traveling machine body 1 so as to be driven, and lifted and lowered, and a controller 36 for controlling the lifting and lowering of the working device 4 based on the operation of a neutral-returning type operation lever 31 arranged in a riding and driving part 14, is constituted so that the controlling mode of the controller 36 may be changed between the first controlling mode of automatically lifting the working device 4 to a prescribed upper limit position according to the operation of the operation lever 31 to the operation position at the upper part, and automatically lowering the working device 4 to the prescribed working height position according to the operation of the operation lever 31 to the operation position at the lower part,  and the second controlling mode of lifting the working device 4 only while the operation lever 31 is operated to the upper operation position, and lowering the working device 4 only while the operation lever 31 is operated to the lower operating position.
Patent JP-2002081897-A (JP)
Title: Shooting training system
Inventor: SAEGUSA NOBUKI
IPC: F41G3/26
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a shooting training system capable of conducting training of loading a simulated bullet similarly to an ammunition or a bullet in the actual firearm, cooperatively training by two trainers, eliminating a regulation of an optical axis of a laser with that of a firearm sight and training shooting near a shooting training using an actual firearm. SOLUTION: The shooting training system trains shooting by using the laser. The system comprises a body 10 having a shooting sight 14, a laser transmitter 12 for emitting the laser, a mounting unit 19 for mounting the transmitter 12 at the body 10 by simulating to the bullet or the ammunition, as an emitting switch for emitting the laser from the transmitter 12, or a shooting trigger 16 provided to cooperate with the switch.
Patent JP-2002079516-A (JP)
Title: Hopper dryer
Inventor: TAKAGI HISAYOSHI
IPC: F26B17/14
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide such a hopper dryer that a raw material is evenly dried. SOLUTION: In the hopper dryer, an inner basket, in which a funnellike vessel is formed into two-step constitution, is fitted to the lower part of the body of a drying vessel and a plastic raw material filling the upper part of the inner basket is dried by blowing hot air from the low part. The inner basket has a funnel shape each other and is divided into a first vessel 111 becoming the upper part and a second vessel 112 becoming the lower part. The first vessel has a first top face of area S1 and a second bottom face of area S2. The second vessel has a third top face of area S3 and a fourth bottom face of area S4.  Size of respective faces is made to S1>S3>S2>S4 and the second face of the first vessel is inserted to the central inside of the third face of the second vessel and fixed by connecting means 114 crossed orthogonally so as to equip equal openings in the circumferential edges of both the inserted first vessel and the second vessel receiving the same. A conical up cover 115 is set in the central position on the orthogonal connection means existing on the base of the first vessel.
Patent JP-2002084253-A (JP)
Title: Ofdm transmitting device and ofdm receiving device
Inventor: TANIGAMI HIROYOSHI
IPC: H04H20/06
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To adjust a delay time of information transmitted through transmission channels without the need for a delay device for adjusting the delay time. SOLUTION: In a relay system adopting this invention, video signals of each television broadcast photographed by relay points are transmitted to a base station by ground wave signals. In this case, each transmitting device uses OFDM modulation and variably sets a delay amount of time interleaving according to a delay time of each transmission channel. Thus, shift in a transmission delay of signals sent from each relay point can be eliminated.
Patent JP-2002081494-A (JP)
Title: Vehicular vibration damper
Inventor: KATO RENTARO
IPC: F16F15/02
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular vibration damper with a mass member arranged on a vibration member in a less displaceable manner for showing damping effect on the vibration member in response to direct and elastic abutting operation of the mass member on the vibration member and stabilizing the abutment of the mass member to the vibration member in a vertical direction. SOLUTION: The gravity center of the mass member 28 is radially deviated to a geometric center 31 of an abutment face 30 of the mass member 28 in a spherical or cylindrical shape.
Patent JP-2002092657-A (JP)
Title: Stereoscopic display controller, its method, and storage medium
Inventor: NORO HIDEO
IPC: H04N13/122
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic display controller and its method avoiding quick change of a stereoscopic vision parameter for reducing a load of an observer and facilitating a continuous stereoscopic vision. SOLUTION: A difference d is found by subtracting a stereoscopic vision parameter of a previous frame from an optimum stereoscopic vision parameter of a present frame found by calculation. When the difference d is small than -δ(a lower limit value), the difference d is set to be -δ. When the difference d is larger than δ (an upper limit value), the difference d is set to be δ. When the difference d ranges from -δ to δ, the difference d is used directly. Then a value found by adding the difference d to the stereoscopic vision parameter of the previous frame is set to be the stereoscopic vision parameter of the present frame. In this way, sudden change of the stereoscopic vision parameter of the present frame can be restricted.
Patent JP-2002088908-A (JP)
Title: Construction method of concrete structural body
Inventor: KARA TOSHIHIKO
IPC: E04G21/12
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a concrete structural body capable of controlling the direction of a fiber for a fiber reinforced concrete. SOLUTION: The construction method of the concrete structural body making the fiber reinforced concrete as a material is to move the fiber to the direction to be required while rotating a rotatable disc put on a rectifier in the concrete to be cast during and directly after the cast of the fiber reinforced concrete.
Patent JP-2002091235-A (JP)
Title: Image forming device
Inventor: NAKAUE TAKAHISA
IPC: G03G15/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To restrain abnormal sound produced at a slidable contact part where a cleaning blade slides on a photoreceptor drum when an image forming device is started and when it is stopped, and to accurately form an image. SOLUTION: The cleaning blade 48 is made to slidable abut on the outer periphery of the photoreceptor drum 30 driven and rotated by a stepping motor 60, so that toner remaining on the outer surface of the drum 30 is removed by the blade 48. Assuming that the driving frequency of the motor at the time of stopping the motor 60 is (y) and elapsed time after inputting the stop signal of the motor 60 is (x), the driving frequency of the motor (y) is expressed as y=-ax+k and the driving control of the motor 60 is performed by a CPU 62 so that (a) may be within the range of 0.5<a<8.
Patent JP-2001118386-A (JP)
Title: Structure body of segmented word line
Inventor: BROX MARTIN
IPC: G11C8/14
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To hold less horizontal lines by allowing 512 bits per a bit line or more in a structure body of a word line segmented. SOLUTION: This device is provided with two word lines (MWL0 and MWL1), sub-word lines(SWL) are arranged at those lines alternately, Thereby, two memory banks can be allotted to the sub-word lines alternately.
Patent JP-2002090398-A (JP)
Title: Electronic watt-hour meter
Inventor: NAKAMURA TETSUYA
IPC: H02J3/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic watt-hour meter contributable to sure promotion of load leveling in power consumer. SOLUTION: A comparing element 38 displays a fact that the power consumption amount per hour in each time zone exceeds the upper limit set value in its time zone on a display part 40, and displays the maximum value of the power consumption amount per hour in its time zone on the display part 40, and when the power consumption amount per hour exceeds a specified value lower than the upper limit set value specified in its time zone, an alarm is outputted.
Patent JP-2002096947-A (JP)
Title: Roll cassette and tape printing device
Inventor: KATO SHIGEMI
IPC: B41J3/36
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a roll cassette capable of being made small and inexpensive and a tape printing device capable of miniaturization. SOLUTION: An adhesive sheet 111 is affixed to one horizontal end face of a roll sheet 10 wound around a core 110. Then a unit holder 13 is inserted from one end of the core 110 and elastically locked. Then the adhesive sheet 111 is affixed to the other horizontal end face of the roll sheet 10. As a slide spool 114 is slid, it is fitted in from the other end of the roll sheet 10 and affixed to the outer end face of the adhesive sheet 111. Next, a plate spring 118 is caused to abut against the outer end face of the slide spool 114. Then each elastic locking piece 122 of a unit holder 12 is inserted into through holes formed in the respective centers of the plate spring 118 and the slide spool 114 and also into the cylinder part 113 of the core 110 and is slidingly engaged with the inner surface of the side portion 112 of the core 110.