baber/WOPTO huggingface dataset:
Patent JP-2002148334-A (JP)
Title: Target classification method and device
Inventor: MOCHIDA MASAHISA
IPC: G01S13/56
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a target classification means applicable to a radar device having an object such as a ground target. SOLUTION: A reception signal reflected from an object target is converted into a Doppler frequency region by a Doppler frequency converter 1, and a signal over a threshold is inputted into a characteristic element calculator 3 by a threshold detector 2, and the characteristic element formed by quantifying a target spectrum shape is calculated. A weight coefficient of the calculated characteristic element is determined by a weight processor 4 by referring a weight table 6, and inputted into a certainty calculator 5. The certainty calculator 5 calculates the certainty of the target by double-input MYCIN-OR operation based on weight values of each characteristic element.  The characteristic element calculator 3 calculates the spectrum intensity of the target, the variance and the standard deviation of the spectrum, the dispersion of the spectrum, the symmetry of the spectrum, and the steepness of the spectrum as characteristic elements.
Patent JP-2002146541-A (JP)
Title: Deposited film forming equipment, its forming method, and electrophotographic photosensitive body
Inventor: ABE YUKIHIRO
IPC: H01L21/205
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity and reproducibility of deposited film characteristics under a superior production stability. SOLUTION: The deposited film forming equipment 100 is composed of a reaction container 102 that is capable of enclosing at least the base body 101 and reducing pressure, a supply system 104 for introducing a gaseous starting material into the reaction container 102, an evacuation system 105 for exhausting the reaction container 102, a power supply system 106 for introducing an electric power for dissolving the gas introduced, a motor 116 for rotating the base body 101 and a driving unit 118. The deposited film forming equipment 100 is provided with a base body rotation controller 120 for controlling the motor 116 and the driving unit 118 linked with a minimum of one control function among the gaseous starting material supply system 104, the evacuation system 105, and the power supply system.
Patent JP-2001190005-A (JP)
Title: Hybrid car
Inventor: YAMAGUCHI KOZO
IPC: B60L50/16
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of energy transmission, and to drive the engine of a hybrid car at its maximum efficiency point even if a running condition changes. SOLUTION: The hybrid car has the engine 11, a first motor M1, a second motor M2 connected to the output shaft 12 of the engine 11, a gear unit composed at least of first to third rotation elements, a first controller 33, and a second controller 34. To the first rotation element, each rotation of the engine 11 and the second motor M2 is inputted. To the second rotation element, the rotation of the first motor M1 is inputted. The rotation of the third rotation element is outputted to the output shaft 16 of the gear unit. The first controller 33 controls the speed of the engine by controlling the first motor M1, when the car proceeds backwards. The second controller 34 controls the second motor M2 corresponding to its throttle opening, when the car proceeds backwards.
Patent JP-2002148896-A (JP)
Title: Image forming device
Inventor: SAKAMOTO TAKASHI
IPC: G03G15/16
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of forming a full color image at high speed, which is drastically miniaturized. SOLUTION: In this image forming device, plural image forming units for forming toner images in different colors are arranged in parallel and a belt type intermediate transfer body to which the respective color toner images formed by the plural image forming units are transferred is arranged over the upper parts of the plural image forming units, and further an image writing means for writing the images on the image carriers of the image forming units is arranged under the plural image forming units.
Patent JP-2002151788-A (JP)
Title: Semiconductor laser power control device
Inventor: KAMIOKA YUICHI
IPC: G11B7/125
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the wavelength value of emission waveform being recorded cannot be detected with a detection efficiency of 100% due to the limitation in the frequency response of a photo detector for detecting power as the high-speed recording of an optical disk advances although the power of a semiconductor laser is controlled while monitoring a power value by the photo detector for detecting power. SOLUTION: The detection efficiency of the photo detector for detecting power is calculated from a waveheight value in emission with a long pulse width and a waveheight value used for actual recording to solve the problem, thus controlling the power of the semiconductor layer based on the operation result.
Patent JP-2002158803-A (JP)
Title: Portable terminal and communication system thereof
Inventor: WADA YUJI
IPC: G10L21/10
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To enable a user to manipulate the buttons of his portable telephone without watching the display screen of the portable telephone. SOLUTION: When a user controls a focus moving button B2, a focus on the screen of an image display 10 is moved by a focus moving means 11 of a display control 9 by a command issued from a button controller 8, and a focus text acquisition means 12 acquires text information. A voice synthesis controller 17 outputs a voice waveform data acquisition command to a browser 14. The browser 14 sends a hypertext as to the content of the command to the voice synthesis device 6 of a voice synthesis server 7 through a data transmitter-receiver means 13. Voice waveform data made by the voice synthesis device 6 are sent to a voice synthesis controller 17, and the controller 17 enables a speaker 19 to output voices.
Patent JP-2002154173-A (JP)
Title: Cutting blade for forming breads of corrugated cardboard and paper container punching apparatus equipped with cutting blade
Inventor: NAKAJIMA SADANOBU
IPC: B31B50/20
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent whiskers of a corrugating medium from remaining on the cut surfaces along breaks when breaks are formed to corrugated cardboard in parallel to corrugations. SOLUTION: In a cutting blade forming breaks to the corrugated cardboard at a constant interval in parallel to corrugations so as to leave joints, edges for forming the breads are provided to the leading end of the cutting blade main body and recessed parts for forming the joints are provided between the adjacent edges and oblique bent parts are provided to both ends of the edges for forming the breaks. Each of the recessed parts for forming the joints is formed to the deep end of the cavity part between the leading ends of the adjacent oblique bent parts and the breaks can be formed while the whiskers of the corrugating medium of the corrugated cardboard, which are generated from both ends of each of the joints when the breaks are formed, are cut by the oblique bent parts of the edges.
Patent JP-2002159160-A (JP)
Title: Totally enclosed electric rotating machine
Inventor: KONDO MINORU
IPC: H02K9/22
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To improve heat dissipating property of an electric rotating machine by making temperature distribution of the outer surface of the rotating machine uniform. SOLUTION: A fine tube 3 as a heat transport tube is fixed to a frame 2 in a state that heat conduction is performed between the thin tube 3 and the frame 2 and heat transport is performed from a high temperature part to a low temperature part of the frame 2 through the thin tube 3.
Patent JP-2001171581-A (JP)
Title: Cowl for motorcycle
Inventor: HORII YOSHIYUKI
IPC: B62J35/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To enhance a maintenance capable of simply carrying out a mainte nance of an upper portion by exposing the portion of a rear cushion without requiring a particular structure even at a cover side covering the upper portion of the rear cushion and removing a body portion of a fuel tank from a car body. SOLUTION: An upper portion of a rear cushion 25 is covered with a rear cowl 27 having a sheet 28 on an upper surface and a front end portion of the rear cowl 27 is attachably/detachably mounted to right and left main frames 1 and pivot plate 22 by one touch fasteners 29, 30. A sub-tank 26 formed on a rear portion of a fuel tank covering the upper portion of the rear cushion 25 is urged by the rear cowl 27 from above.
Patent JP-2002163661-A (JP)
Title: Device for detecting white line
Inventor: AKUTAGAWA KIYOSHI
IPC: H04N7/18
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a white line detecting device capable of a white line position without erroneously detecting a smear edge that occurs in a CCD camera as a white line. SOLUTION: An edge image generating part 17 generates an edge image from a image picked up with a CCD camera 13, a smear edge detecting part 19 detects a smear edge position from an edge image in an area decided on the basis of a white line position detected previously by a white line detecting part 23, a smear edge eliminating part 21 eliminates a smear edge corresponding to the smear edge position from the generated edge image, and the white line detecting part 23 further detects a white line position from the edge image from which the smear edge is eliminated.
Patent JP-2002112801-A (JP)
Title: Athlete's foot preventive health clogs
Inventor: NOZUKI NORIO
IPC: A43B7/06
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To solve the following problems with the conventional clogs; clog thongs are liable to be cut and walking for a long time is difficult, the clogs are felt as if hanging at the toes of the feet when walking; the clogs come into contact with road surfaces or floors and since the soles of the clogs are made of wood, the clogs are noisy during walking and the toes of the feet get chilly and the putting the clogs on the feet is impossible when cold. SOLUTION: The clogs are formed by mounting four clog thongs at the clogs, mounting pieces of nonskid rubber at the soles and front soles of the clogs and sticking hook-and-loop fasteners to the edges and sole surfaces of the clogs. Such clogs are easy to walk and make the toes of the feet pain-free. The clog thongs are hardly cuttable and the clogs are hardly slippery and are less noisy when a user walks in a rainy day or on the road surface or in stores or the like with tiled floors or floors made of wood, etc. Even when the clogs are hardly wearable in cold seasons, the clogs are attached with heat insulating covers for the toes of the feet for protection against the cold to enable the users to enjoy strolling.
Patent JP-2002160061-A (JP)
Title: Lateral bevel welding control method and device therefor
Inventor: YAMAMOTO NAGATADA
IPC: B23K9/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To perform a welding with little faults by enabling a protruded length of a torch to be controlled constant even for a work configuration with large dispersion. SOLUTION: A controller 10 is provided with an offset detection means that detects an offset of the center of a work 2 from the center of rotation of a positioner 4, a bevel position and bevel width detection means that detects a bevel position and a bevel width positioned on the outer circumference of the work 2 based on the offset detected by the offset detection means, and a welding torch control means that controls the position of a welding torch 8 based on the bevel position and the bevel width detected by the bevel position and bevel width detection means.
Patent JP-2001145532-A (JP)
Title: Drawer device
Inventor: NISHIZAWA TAKACHIKA
IPC: E05B65/44
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a drawer device capable of simplifying the structure of a front plate, reducing the number of components and assembly man-hours and cost, preventing the horizontal vibrations of a drawer at the time when the drawer is pushed in a housing part such as a desk main body or the like, and heightening strength. SOLUTION: This drawer device is formed by fixing a front plate 1 with protruded parts 5 at both side parts, which is to be in contact with both rails of a housing part such as a desk main body, to the front end of a steel body part 4 with an article housing part. A suction part 9 which enters an inner part of the side rails of the housing part such as a desk main body is integrally protruded from the back surface of a face plate 2 made of a synthetic resin which constitutes the front plate 1.
Patent JP-2002164454-A (JP)
Title: Semiconductor element storing package
Inventor: MIZUSHIMA HIROSHI
IPC: H01L23/12
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To make the transmission efficiency of a high frequency signal excellent in a semiconductor element storing package provided with a coaxial connector for the input and output part of a signal. SOLUTION: In the constitution fitting the holding member 11 of the coaxial connector 3 to the fitting part 2a of a frame body 2, the holding member 11 penetrates the inside and outside of the frame body 2, a through hole 11b inserting the coaxial connector from the outside is formed, a shelf part 11a installing a circuit board 6 on the upper face at a part downward of the through hole 11b of the face of the inside of the frame body 2 is provided, and further a line conductor 6a electrically connecting the end of a central conductor 3b projected from the face of the inside of the frame body 2 and a semiconductor element 5 is formed.
Patent JP-2002170593-A (JP)
Title: Enclosed type lead storage battery
Inventor: OGOSHI TETSUO
IPC: H01M2/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain an enclosed type lead storage battery, which barely suffers stratification and has a mono-block bath with a superior life characteristic. SOLUTION: A bath 2 having an opening 1 comprises a plurality of cell chambers 5 forming the mono-block bath 6, which is partitioned by a partition 3 parallel to the upper surface 2a and lower surface 2b of the bath 2 and by vertical partitions 4 arranged on the both sides across the partition 3 and parallel to the both side surfaces 2c, 2d which are the both sides of the opening 1. Each cell chamber houses rectangular plates 7, 8 in the way that the long sides of the rectangular are parallel to and the short sides are vertical to the ground. Each plate group 10 is kept bathed in a electrolyte solution and the opening 1 of the mono-block bath 6 is closed with a capping plate in a solution- tight manner.
Patent JP-2002166643-A (JP)
Title: Ink jet recording paper and recording method using the paper
Inventor: HIRAKI NORIKO
IPC: B41M5/52
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording paper which shows a high glossiness of especially a blank part and a printed part and further, an outstanding suitability for ink jet recording when not only a dye ink but also a pigment ink are used, with regard to the ink jet recording paper. SOLUTION: In the ink jet recording paper constituted of a sheet-like base material and at least one recording layer containing a pigment and an adhesive, formed on the sheet-like base material and further, a glossy layer containing a resin and a pigment, formed on the recording layer, the glossy layer has cracks on the surfaces, the cracks being 3-15 μm wide and the area surrounded by the cracks being 250-2,500 μm2. In addition, the contact angle between a water droplet of distilled water when 3 μl thereof is dropped to the surface of the glossy layer and the surface of the glossy layer is 40-80 after 0.1 second of the dropping.
Patent JP-2002172820-A (JP)
Title: Apparatus for printing goods label
Inventor: OTA TOMOHIKO
IPC: B41J5/30
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for printing goods labels which can prevent inappropriate printing dates from being printed to goods labels. SOLUTION: In the goods label printer which prints at least dates as goods management information to goods labels attached to goods, a warning of contents informing to change the printing date is generated when an instruction of changing the printing date is inputted (step S2). When the printing date does not agree with an actual date, a warning of contents informing that the printing date is different from the actual date is also generated irrespective of the presence/absence of changing the printing date (step S7). The dual-staged warning enables multiple attention to be paid to workers when printing the date, and inappropriate printing dates to be prevented from being printed to goods labels. When the warning is neglected, a history related to the printing dates can be surely managed by recording informed contents of the warning.
Patent JP-2002176186-A (JP)
Title: Solar cell and solar cell module
Inventor: NAKATANI MITSUNORI
IPC: H01L31/04
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a solar cell and a solar cell module in which a reaction can take place under a sufficiently stabilized state between silicon in an n-layer and a surface silver electrode while enhancing the electric characteristics and the lifetime. SOLUTION: The solar cell or the solar cell module is constituted such that the sheet resistance of the n-layer 3 is not higher than 80 Ω/(square) and the depth of the n-layer 3 being corroded by the surface silver electrode 10 is in the range of 5-40 nm.
Patent JP-2002173721-A (JP)
Title: Ni BASED ALLOY FOR MACHINE STRUCTURAL USE
Inventor: KAWASHITA NOBUO
IPC: G21C3/34
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an Ni based alloy which causes little generation of cracking, breaking or the like in hot working such as forming and hot rolling of an ingot or a slab, has good hot workability or the like, and further has excellent intergranular corrosion resistance and durability. SOLUTION: The Ni based alloy is provided with the componential composition (by weight) (a) containing <=0.045% C, 3 to 25% Fe, 14 to 26% Cr, <=4% Nb, 0.005 to 0.04 N, <=1.0% Si,, <=0.2% Al, <=0.030% P, <=1.0% Mn,, <=0.03% S and <=0.01% O, and the balance Ni and inevitable impurities, and (b) in which, as for the above C content, in the case the austenite grain size number (G.S.No.) after hot working is <=0, C<=0.005% is satisfied, and in the case of 0<G.S.No.<=2, C<=0.0025×G.S.No.+0.015 is satisfied, and, in the case of G.S.No.>2, C<0.045 is satisfied.
Patent JP-2002174647-A (JP)
Title: Waveform display device
Inventor: TAKAOKA HIROAKI
IPC: G01R13/20
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a waveform display device capable of displaying the waveform of an input signal with reference to all trigger points, displaying by overlapping each of the waveforms, and improving the efficiency of waveform analysis. SOLUTION: A control part 3 changes the size of a storage region for storing waveform data by combining a ring memory depending on a trigger point where the level of the input signal intersects a trigger level, when storing the waveform data of the input signal in a primary memory consisting of a plurality of ring memories. The display device 6 displays the waveform with reference to the trigger point using the waveform data stored for every storage region.
Patent JP-2002173862-A (JP)
Title: Composite nonwoven fabric and textile product using the same
Inventor: ITAKURA ISAO
IPC: D04H1/544
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a composite nonwoven fabric and fiber product using the same having feeling of a nonwoven fabric and strength of bond between laminated nonwoven fabrics and resistance to fluff. SOLUTION: This composite nonwoven fabric uses a nonwoven fiber assembly (I) comprising a thermoplastic resin (A) as a base layer and laminating a nonwoven fiber assembly (II) comprising a thermoplastic resin (A') having melting point 2 to 17 deg.C higher than the melting point of the thermoplastic resin (A) of the same kind, at least one side of the base layer and the nonwoven fiber assembly (I) and the nonwoven fiber assembly (II) are hot bonded.
Patent JP-2002183790-A (JP)
Title: Coin hopper
Inventor: ABE HIROSHI
IPC: G07D9/00
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To suppress the bridging of coins within a hopper even in the increase in the capacity for coin storage. SOLUTION: This coin hopper comprises a coin feeding rotary disc A; a coin storage part B adjacent to the rotary disc; an endless linear body circulated and moved from the coin storage part to the rotary disc side to receive coins from the coin storage part and transmit them to the rotary disc; and a delivery means E located in the lower part from the upper conversion part of the endless linear body to delivery the coins to the rotary disc side.
Patent JP-2002180794-A (JP)
Title: Concrete box body used in open shield method
Inventor: UEMURA MAKOTO
IPC: E21D11/04
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a concrete box body used in an open shield method capable of improving adhesion between the concrete box body and a grout filling the neighborhood thereof, obtaining reaction force not only from the concrete box body but also from frictional resistance with the neighboring bedrock when an open shield machine is propelled to reduce the influence of propellant on the concrete box body and preventing the floating or the settlement of the concrete box body. SOLUTION: The concrete box body used in the open shield method is so constituted that the shield machine is driven forward by using the concrete box body in the rear as reaction force and that a void between the concrete box body and the bedrock is filled with the grout to successively bury a plurality of concrete box bodies in a vertical row, and recessed sections 12 are formed in both outsides of the concrete box body 4 as cotters.
Patent JP-2002181636-A (JP)
Title: Method for estimating road surface temperature
Inventor: NAKAMURA TERUYUKI
IPC: G01K11/12
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a road surface temperature estimating method that can accurately estimate road surface temperature distribution without using meteorological data. SOLUTION: Earth temperature distribution is measured by an optical fiber 2 buried under a road 1 along the longitudinal direction of the road, and road surface temperature distribution is estimated using the earth temperature distribution and an earth heat constant such as heat conductivity and heat capacity.
Patent JP-2002185634-A (JP)
Title: Modem device
Inventor: KAMIDOI YUJI
IPC: H04L12/02
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a modem device capable of preliminarily displaying a communicating speed even when data are not actually transmitted or received by operating network connection. SOLUTION: This modem device 6 is provided with a network side I/F part 21 for connecting to a public line network such as a CATV network or an ISDN network, a modem control part 22 for modulating and demodulating data to be transmitted, a terminal I/F part 23 for connecting to information terminal equipment 7 such as a personal computer, a display part 24 for displaying the state of the device itself or data, and a communication control part 25 for communicating with a management device 4 set at an Internet access service agent side to which the device itself is connected. The communication control part 25 communicates with the management device 4, and controls the display part to display data transmitted and received through the communication and a result to be derived from the transmitted and received data.