baber/WOPTO huggingface dataset:
Patent JP-2002059836-A (JP)
Title: Operation control device
Inventor: ASAI KATSUMI
IPC: B61L25/02
Filed: 2000-08-18
Abstract: PROBLEM TO BE SOLVED: To save a space and a cost of a operation panel while simplifying an access operation to a movable body to be desirably called, by materializing harmonization and integration of an operation control system and a movable body calling installation. SOLUTION: The operation control system 2 to periodically take in on-track information of a train 9 from a signal installation 1, trace the train and grasp its existing position every moment, an operation control panel display device 3 to edit and display information from the system 2 on an on-track condition monitoring screen, and a movable body radio control device 5 to start relevant ground stations 7-1 to 7-4 and connect the line to a train being on the track, if any optional train on a monitor screen is designated, are provided, and a line of contact with the train is formed by designated the train on the screen.  If the signal is transmitted from the train, the relevant ground stations are started, signal transmitting information is transmitted to the train radio control device, the train radio control device assigns the train by referring to the on- track position information of the operation control system for the transmitted signal information, and the train on the on-track condition monitoring screen is assigned and displayed.
Patent JP-2002028283-A (JP)
Title: Sound vibration type announcing device
Inventor: SASAKI SHIGENOBU
IPC: H04R1/02
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a new, pleasant and unconventional announcing means. SOLUTION: In the case of winning a prize flag in a rotary drum type game machine, a sound vibrator vibrates to announce winning of the prize flag. The new announcing device by which vibration in the case of prize-winning is felt by the sense of touch is invented. Thus, amusement is increased and even a person handicapped in sight or hearing can enjoy playing a game.
Patent JP-2001079087-A (JP)
Title: Holder of container for injecting highly viscous injection-and injection container
Inventor: ARAI KAZUHIKO
IPC: A61M5/31
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To make the holder of an injection container attached to the leading end of a glass cartridge in order to connect an injection needle suitable for a highly viscous injection. SOLUTION: A lure lock hub 4 consisting of a needle attaching part 11 and the collar ring 12 surrounding the periphery of the needle attaching part 11 is protruded outwardly from the leading end of an injection container and the collar ring 12 is projected over length equal to or more than the protruding length of the needle attaching part 11 and a screw used for screwing the injection needle fitted in the needle attaching part 11 and screwing the cap covering the needle attaching part 11 before the fitting of the injection needle is provided to the inner peripheral surface of the collar ring 12.
Patent JP-2002062447-A (JP)
Title: Optical hybrid integrated module and its manufacturing method, and optical semiconductor device for optical hybrid integration and its mounting substrate
Inventor: ITO TOSHIO
IPC: G02B6/42
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical hybrid integrated module and its manufacturing method, and an optical semiconductor device for optical hybrid integration and its mounting substrate by which coupling efficiency between a semiconductor waveguide formed in the optical semiconductor device and an optical waveguide formed in the mounting substrate is stabilized. SOLUTION: Device markers 144 and 143 are formed at the side of a p-side electrode 108 of a semiconductor laser 100 in parallel to the semiconductor waveguide 104 and moreover so that at least the end parts reach the end surface bumping against a quartz base substrate 109. In the same manner, mounting markers 145 and 146 are formed on the upper surface of the quartz base substrate 109 in parallel to the optical waveguide 110 and moreover so that at least the end parts reach the end surface bumping against the semiconductor laser. The end surface of the semiconductor laser 100 is bumped against the end surface of the quartz base substrate 109 while positioning so that the device markers come on the same straight line together with the mounting markers observing from the upper side to mount the semiconductor laser 100 on the quartz base substrate 109.
Patent JP-2002058722-A (JP)
Title: Massaging machine
Inventor: KUROIWA YUKIMASA
IPC: A61H23/02
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a convenient tapping type massaging machine capable of obtain a massaged feeling like a human band without troubles and having good handleability. SOLUTION: A striking head 3 for tapping a human body site such as a shoulder or the like is mounted at one end of an arm 2 having a predetermined length. The arm 2 is provide oscillatory around a horizontal axis so that both the ends alternatively vertically move upward and downward, and the other end opposed to the head 3 is periodically pressed by a driving unit 10. The head 3 is moved upward by its operating force, and when the head 3 is arrived at a predetermined height, the head 3 is moved down by its own weight. Thereafter, the head 3 is moved upward to a predetermined height by the operating force of the unit 10 with respect to the arm 2. The hum body site is tapped by the head 3 by repeating this operation.
Patent JP-2002063192-A (JP)
Title: Patent document system
Inventor: NAKATANI YOICHI
IPC: G06F17/30
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To extract a significant part related with an invention in patent document. SOLUTION: The 'industrial application field' of an invention is explained as an example of a significant part. The texts of the description of a patent are read sentence by sentence from a database 200, in which the text data of the description of a patent are stored (S210), and whether the sentence has a sentence pattern, from which it is possible to extract the 'industrial application field' or the like is checked by using an extraction table (S250). When the sentence matches with the sentence parttern, from which it is possible to extract the >=ndustrial applicative field' (S240: 'YES'), words indicating the 'industrial application field' or the invention itself are extracted, and outputted and stored in an extracted data storage part 100 as data indicating the 'industrial applicative field' or the like.
Patent JP-2002068835-A (JP)
Title: Piezoelectric ceramic composition
Inventor: SAITO YASUYOSHI
IPC: C04B35/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a (K1-xNx)NbO3 piezoelectric ceramic composition having a high mechanical quality coefficient Qm, and low initial value of the dielectric loss tanδ and to provide a (K1-xNax)NbO3 piezoelectric ceramic composition having excellent long-term stability of the dielectric loss tanδ. SOLUTION: The piezoelectric ceramic composition has the composition expressed by general formula  (K1-xNax)1-yAgy}NbO3-z[Maα+][O2-]α/2, wherein x, y, z satisfy 0<=x<1, 0<=y<=0.1, 0<=z<=0.05 and y+z>0. In the formula, M is at least one kind of metal element selected from Mn, Mg, In, Si, Ga and Sb and α is the average valance of the metal element M.
Patent JP-2001092958-A (JP)
Title: Picture quality improving method for digital image
Inventor: ATKINS BRIAN
IPC: G06T5/20
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an image processing technique for reproducing a source image with a high quality regardless of the presence/absence of artifact. SOLUTION: Concerning a method for improving the quality of an arbitrary digital image 30 having an input pixel window 31 including an input pixel 32, this method is provided with a step for calculating the change of the pixel window, a step for comparing the change of the pixel window with a prescribed threshold value and a step for processing the input pixel on the basis of the compared result.
Patent JP-2002074577-A (JP)
Title: Inter-vehicle communication system and device therefor
Inventor: ISHIZUKA ATSUO
IPC: G08G1/09
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To securely track preceding vehicle/succeeding vehicle so as to realize communication with simple constitution on an inter-vehicle communication system and its device. SOLUTION: In the inter-vehicle communication system where the two vehicles A and B during traveling perform communication within a prescribed interval, the respective vehicles A and B are provided with radio communication means 20 having directivity, position detecting means 30 detecting the absolute positions of the self-vehicles, azimuth detecting means 40 detecting absolute azimuths which the self-vehicles face and control means 10 obtaining the relative azimuths θs of the other vehicles with the absolute azimuth of the self-vehicle as reference based on detected respective pieces of information on the absolute positions and the absolute azimuths of the self-vehicle, and information on the absolute positions of the other vehicles, which are received through the radio communication means 20,  and controlling the communicating directions of the radio communication means 20 in the direction of the obtained relative azimuths.
Patent JP-2002076571-A (JP)
Title: Manufacturing method for circuit board
Inventor: KOBAYASHI KENICHI
IPC: H05K3/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a circuit conductor where a prescribed conductor pattern is provided with no dislocation of the circuit conductor while arrangement density of the circuit conductor is improved. SOLUTION: There are provided an etching process where a mask in which a prescribed circuit pattern is formed is placed on one surface of a copper plate 1 to form a circuit pattern on one surface of the copper plate (figure 1 (b)), a process where, after the etching process, a base body 2 is formed on a circuit pattern formation surface side 1b of the copper plate 1 and the copper plate 1 is fixed to a base body 2 for integration (figure 1 (c)), and a process where a circuit pattern non-formed surface side 1c of the copper plate 1 fixed to the base body 1 is etched and a circuit conductor 1e constituting the circuit pattern is separated for forming a prescribed circuit pattern (figure 1 (d)).
Patent JP-2002074978-A (JP)
Title: Non-volatile semiconductor memory
Inventor: HONNA KOICHI
IPC: G11C17/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To enable a defective memory cell to be automatically replaced with a memory cell for redundancy or a memory cell block for redundancy so as to maintain a write-in/erasure characteristic as before, when the writ-in/erasure characteristic of a non-volatile memory cell becomes defective in use of a flash EEPROM. SOLUTION: This memory is provided with a cell array 103 in which non- volatile memory cells are arranged, a X decoder 102 selecting a memory cell of the memory cell array 103 for an address input, a characteristic detecting circuit 111 detecting that a write-n or erasure characteristic reaches a threshold value or less o be aimed in a prescribed time, and a replacement control circuit 110 controlling automatically so that a memory cell or a memory cell block 104 for redundancy or empty address (address not yet used) is selected instead of a defective memory cell of which the characteristics have become defective in accordance with a detected signal from the characteristic detecting circuit 111.
Patent JP-2002076527-A (JP)
Title: Reinforced flexible printed board and method of manufacturing electronic component mounting board using it
Inventor: YAGI MOTOHIRO
IPC: C09J167/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a flexible printed board reinforced with as reinforcing plate which is not peeled off from the printed board even when a mounting component is soldered to the printed board after the printed board is left for at least five minutes at a room temperature. SOLUTION: The reinforcing plate is stuck to the flexible printed board with a photosetting adhesive which contains a polyester resin, a photo- cationically polymerizable compound, and a photo-cation copolymerizer and can be set with light.
Patent JP-2002067241-A (JP)
Title: Carrier film
Inventor: NISHIO YOSHIHIKO
IPC: B32B27/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a carrier film for a coat enabling preparation of the coat excellent in the accuracy of thickness and free of stain. SOLUTION: The carrier film is a laminated film formed by laminating a fluoroplastic film on one surface of an oriented polyester film, at least, and a difference (R) between the maximum and minimum values of the thickness measured over a length of 10 cm from an arbitrary position on the surface of the laminated film by a continuous thickness gage, with a terminal diameter of 5 mm, is 5 μm or less.
Patent JP-2002071158-A (JP)
Title: Heating structure, cooling structure and columnar structure
Inventor: ITO ZENJIRO
IPC: F24F1/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a heating structure, a cooling structure and a columnar structure for promoting health utilizing minus ions. SOLUTION: The heating structure comprises an antifreeze solution pipe 2 and a heater 3. The antifreeze solution pipe 2 is provided with a pump having a continuous circulation path and circulating antifreeze solution in the circulation path. The antifreeze solution pipe 2 is laid on the floor of a building. The heater 3 has a tolumalin member 12 for negatively ionizing the antifreeze solution flowing through the antifreeze solution pipe 2. The heater 3 is arranged to heat the antifreeze solution flowing through the antifreeze solution pipe 2.
Patent JP-2002068103-A (JP)
Title: Apparatus for filling fluid into container
Inventor: FUKUDA TOSHIHARU
IPC: B67B3/20
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for filling a fluid capable of automatically filling it into a container the position of the opening part of which is indefinite. SOLUTION: The apparatus is to fill a fluid by a predetermined quantity into the container. It is provided with a camera for confirming the opening part of the container, a nozzle for discharging the fluid, and a robot arm having a filling valve at its tip part. An opening signal of the filling valve is output from the camera, and a closing signal is output from a weighing device on which the container is placed.
Patent JP-2001095330-A (JP)
Title: Structure for operating working vehicle
Inventor: TANAKA MASAICHI
IPC: B62D49/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To readily carry out the lifting, lowering and driving of a working device in an operating structure for a working vehicle. SOLUTION: This structure for operating the working vehicle is composed by installing an artificially operated operating tool 36 on the lower side of a steering wheel 23 so that the lifting operation for lifting and driving a working device 3 to a prescribed height with a driving mechanism 4 and the lowering operation for lowering and driving the working device 3 until the working device 3 contacts the ground with the driving mechanism 4 are carried out by operating the operating tool 36. When the operating tool 36 is operated in a state of the working device 3 on the way to perform either one of the lifting operation and lowering operation, the state is changed over to a state in which the other of the lifting operation and the lowering operation is performed.
Patent JP-2002071852-A (JP)
Title: Recording and reproducing device
Inventor: OZAKI KAZUYOSHI
IPC: G04R60/14
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device capable of exactly handling a timepiece and preventing an erroneous operation of the recording and reproducing device due to an erroneous time input of a user. SOLUTION: When first timepiece information contained in a digital broadcasting signal transmitted from a broadcasting station is received, a processing for handling the timepiece is performed based on the first timepiece information and exact time information can be obtained by inhibiting a manual time setting.
Patent JP-2001136213-A (JP)
Title: Decoder
Inventor: LOU HUI-LING
IPC: H04L27/22
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide improved branch metric expression on the basis of a linear distance. SOLUTION: This decoder 10 decoding a received symbol sequence has a branch metric calculation(BMC) unit 12, an addition comparison selection(ACS) unit 14 and a trace back unit 16. The unit 12 calculates a branch metric related to transition between multistage trellis representation states of a state machine. Each branch metric corresponds to a linear distance between a given received symbol and its most adjacent code word in a given trellis stage. The unit 14 utilizes a branch metric on the current stage together with a previously generated path metric for comparison in the case of finding a survival path to the current stage of a multistage trellis and a corresponding update path metric. The unit 16 utilizes the update path metric and generates a corresponding decoded output.
Patent JP-2002079494-A (JP)
Title: Dislocation correcting device for rush mat
Inventor: ENDO SHINICHIRO
IPC: B26D5/30
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a device that can maintain the linearity of a rush mat by detecting its dislocation reliably and simply and correcting the dislocation appropriately without damage. SOLUTION: The dislocation correcting device comprises a metal ball 10 fitted in the lowest position due to gravity, a guide 9 for guiding the movement of the metal ball 10, a sensor 11 for transmitting or stopping a signal according to the presence or absence of detection of the metal ball 10, and a moving means for displacing a rush mat 1 when the signal transmission from the sensor 11 is stopped or started. The metal ball 10 being guided by the guide 9 fits in a seam 7 in the rush mat 1, and when the rush mat 1 is displaced, the sensor 11 starts to transmit or stop the signal so that the moving means moves the rush mat 1 laterally until the signal transmission is stopped or restarted.
Patent JP-2001121797-A (JP)
Title: Tape printer and cassette for printer
Inventor: YAMAGUCHI KOUSHIROU
IPC: B41J23/02
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a tape printer capable of overlap printing or the like and printing a dichroic or more image on a printing tape, and provide a cassette for the printer. SOLUTION: In the tape printer comprising a cassette 2 having a printing tape 8 and an ink ribbon 9, a ribbon winding means for winding the ribbon 9, and a tape conveying means for conveying the tape 8, dichroic or more inks and marks for deciding the colors of the inks are alternately formed at a suitable interval along its longitudinal direction at the ribbon 9. Meanwhile, a detecting means 16 for detecting the respective marks is provided at a tape printer body side. When the tape 8 reversely conveyed by the conveying means is printed while being again sequentially conveyed, the winding means is controlled to be driven based on the detected result of the means 16.
Patent JP-2002053603-A (JP)
Title: Aqueous resin dispersion
Inventor: HASEGAWA MITSUTAKA
IPC: C08F2/22
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous resin dispersion giving film having excellent weather resistance and widely usable for various usages. SOLUTION: The aqueous resin dispersion is obtained by dispersing a copolymer containing an ethylenically unsaturated monomer having a maleimide and an ethylenically unsaturated monomer having a cycloalkyl as essential constitutional monomers in an aqueous medium. It is preferable that the content of the ethylenically unsaturated monomer having a maleimide is 4-40 mass %, that of the ethylenically unsaturated monomer having a cycloalkyl is 10-96 mass %, and that of other ethylenically unsaturated monomers is 0-86 mass %.
Patent JP-2002081071-A (JP)
Title: Method by in-situ foaming urethane composite soil
Inventor: KONAMI GAKUJI
IPC: E02D17/18
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To efficiently use soil produced at a site, reduce working processes, reduce the using quantity of urethane, and to construct a stable, highly strong, and lightweight embankment against an external force and buoyancy. SOLUTION: The composite soil is formed by mixing the soil produced at the construction site and the urethane foam and the embankment is constructed by the composite soil.
Patent JP-2002090463-A (JP)
Title: Radiation detector
Inventor: TONAMI HIROMICHI
IPC: A61B6/03
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detector with a highly efficient X-ray conversion at a less cost by improving productivity using a semiconductor conversion layer for converting X rays directly into an electric charge signal. SOLUTION: A collimator part 44 being supported by a main support plate 5 and a support plate 6 are provided at an upper part while multi-step stages are formed on both insides in the direction of slicing of a main board 4 at a lower part and sub boards (1, 2 and 3) carrying thin X-ray conversion layers (1a, 2a and 3a) are laminated on the stage and electrically fastened thereon. A thin X-ray conversion layer 4a is provided at the central part of the main board 4 and an electric wire 43 is arranged on the surfaces over the multiple steps of the main board 4 to share an electric connection between the main board 4 and the sub boards (1, 2 and 3). Signals from the X-ray conversion layers(1a, 2a, 3a and 4a) are fetched with a switching element 10 to be transmitted outside with a flexible cable 8.
Patent JP-2002093458-A (JP)
Title: Lead-acid battery
Inventor: YOSHIHARA YASUYUKI
IPC: H01M50/541
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To improve the output characteristic of a lead-acid battery. SOLUTION: The improvement of the output characteristic being an important target demanded on the lead-acid battery is achieved by such a simple means that the length of a negative plate current collecting lug part 4 is formed shorter than that of a positive plate current collecting lug part 2, in the electrode plates for the lead-acid battery.
Patent JP-2002087538-A (JP)
Title: Slip reader and low-temperature delivery system
Inventor: KAWAI MOICHI
IPC: G06Q50/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a slip reader for recording a temperature in the middle of delivering a cargo without increasing a work burden imposed on slip handling and a low-temperature delivery system capable of controlling temperature recording of the cargo in time series in the middle of delivery on the basis of a slip number attached to the cargo. SOLUTION: Delivery slip handling and the temperature recording are performed by a single slip necorder 2 having a temperature data input-output part joined to a botton type memory and a bar code reader for reading a bar code of a delivery slip. A host device 16 is provided for collectively controlling the temperature recording of the cargo on the basis of a delivery slip number.