baber/WOPTO huggingface dataset:
Patent JP-2002137920-A (JP)
Title: Tin base oxide and its making method
Inventor: TACHIBANA SHOJI
IPC: G03G9/08
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a tin base oxide of which the main component is tin dioxide to be a useful conductive filler from the safety view point, and its making method. SOLUTION: The volume resistivity of the tin base oxide is 102-109 Ωcm free from a dopant added generally for improving the conductive property such as lapse of antimony or fluorine which has a safety problem and is stable with the time. The frictional electrification value of the tin base oxide exhibits zero or plus. For example a gel powder is made by the concentration of a soluble tin oxide precursor solution which dissolves tin compounds like metallic tin or tin halide or the like in an aqueous solution or an organic solvent base solution, or a solution which contains at least one kind element selected from an alkali metal element or an alkaline earth metal element or a rare earth element, and then heat-treated.
Patent JP-2002137751-A (JP)
Title: Steering device for vehicle
Inventor: KATO KAZUHIRO
IPC: B62D113/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a steering device for a vehicle capable of avoiding an unstable state of the vehicle at the time of eliminating a hydroplaning state. SOLUTION: When the hydroplaning state of the vehicle is detected by a hydroplaning detection part 71, a steering mechanism control part 72 makes steering quantity δh a steering quantity standard value δh0 and steering quantity δa steering quantity standard value δ0, computes target steering quantity δht from deviation of the steering quantity δh and the steering quantity standard value δh0 provided from an angle sensor 11, computes a steering controlled variable δc from deviation of the steering quantity δ and the steering quantity standard value δ0 provided from a steering angle sensor 13 and computes it so that the target steering quantity δht or the steering controlled variable δc becomes smaller than usual.
Patent JP-2002141893-A (JP)
Title: Clock supply device
Inventor: EBARA AKIO
IPC: H03L7/087
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent a glitch in a clock supplied to a base station unit. SOLUTION: An operation changeover control part 109 changes over the operations of a card 100-1 and a card 100-2. An inter-system phase difference detecting part 108 detects phase difference between a clock generated by a crystal oscillator 104 in an operational system card and a clock generated by a crystal oscillator 104 in a standby system card. An inter-system phase difference correcting part 107 corrects a phase difference concerning the clock generated by the crystal oscillator 104 in the standby system card through the user of the detected phase difference before an operation is changed over when the operation is changed over by the operation change-over control part after a network synchronization clock changeover part 101 changes over a network synchronization clock.
Patent JP-2002136769-A (JP)
Title: Network type body feeling game system, server, body feeling game equipment, and recording medium
Inventor: MATSUDA YUJI
IPC: A63F13/33
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a network type body feeling game system, a server, a body feeling game equipment and a recording medium capable of mitigating the limitation of the utilization of an attraction, taking a utilization result in one establishment into consideration in the other establishment as well, participation to the attraction even at home and registering body feeling game equipment utilization conditions. SOLUTION: The network type body feeling game system is provided with the body feeling game equipment 2 and the server 1 and the server 1 is connected with the body feeling game equipment 2 and a personal computer 3 for a user through a network. The server 1 is provided with an entry function and a body feeling game equipment utilization condition setting function and then the body feeling game equipment 2 is provided with the function of receiving utilization condition setting from the server 1.
Patent JP-2002128385-A (JP)
Title: Paper treating device
Inventor: YAMADA KENJI
IPC: B26F1/04
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To improve the usability of a punching device in a paper treating device provided with the punching device usable by the changeover of a plurality of punch classification. SOLUTION: This paper treating device 60 is additionally provided at an image forming device 200 and provided with the punching device 78 capable of punching a plurality of holes 51 such as two holes or three holes in paper 50 led from the image forming device 200. In the device 60, executable punch classification is displayed on a display part 301 of a body operating part 300, and punch hole selecting parts 301a are provided for displaying executable punch classification and changing the display when executing the displayed punch classification.
Patent JP-2002137030-A (JP)
Title: Device for transporting plate
Inventor: OKAJI KENJI
IPC: B21D43/22
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a device for transporting a plate capable of automatically exchanging a holding means for holding the plate by suction without manual handling. SOLUTION: A device for transporting plates has a traveling body 5 that travels between a plate processing machine 3 and the carrying-out region B, and a plurality of holding means 4, removably mounted on the traveling body 5, for holding the plates. A mounting bed 6 for mounting the holding means, on which the holding means 4 for exchange being mounted on the traveling body 5, is provided in a travel region A of the traveling body 5. In the traveling body 5, an automatic attaching mechanism 30 for the traveling body is provided. The traveling body 5 is moved to the position of the mounting bed 6, so that the holding means 4 for holding the traveling body 5 and the holding means 4 on the mounting bed 6 become exchangeable.
Patent JP-2002141730-A (JP)
Title: Directional antenna system and calibration method for this system
Inventor: KONO RYUJI
IPC: G01R29/10
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a directional antenna system that easily calculates a correction value used to correct a phase difference and an amplitude difference and that uses the calculated correction value to correct the phase difference and the amplitude difference of each element with high accuracy. SOLUTION: The directional antenna system is provided with a reference signal generating means 24 that generates a reference signal, switch means 25a-25d that are used to pass one of received signals from antenna elements 11a-11d to a corresponding reception system, a frequency up-converter 21 that converts a frequency of an output signal from an adder means 19 into the original frequency of the received signal, a comparison means 26 that compares an output signal from the converter with the reference signal from the reference signal generating means, an error signal generating means 27 that receives an output of the comparison means to generate an error signal,  and a weighting correction means 28 that calculates a correction value to correct a weighting value corresponding to the error signal from the error signal generating means so as to sequentially calibrate each weighting value of a weighting means in a way that the error in the phase and the amplitude of the output signal from the frequency up-converter is equal to that of the reference signal.
Patent JP-2002145218-A (JP)
Title: Container processing device
Inventor: AOKI AKIRA
IPC: B65B55/14
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To enable a disturbance of atmosphere around a water dispersion zone to be prevented as much as possible and further enable a high precision heat treatment to be carried out because, even if a space having no container therein is generated within the water dispersion zone, external atmosphere entering into the spacing or the like is shut off by the water dispersion means arranged at the end of the water dispersion zone, or the external atmosphere enters after giving a sufficient calorie. SOLUTION: There is provided a container processing device comprised of a container transferring conveyor installed in a can body; a plurality of water dispersion zones 10, 11; a plurality of water storing tanks arranged in correspondence with each of the water dispersion zones 10, 11 below the transferring conveyor; a temperature adjusting means for use in adjusting water in each of the water storing tanks; and a water dispersion means arranged in communication with each of the water storing tanks so as to disperse water to the water dispersion zones 10, 11, wherein a container to be transferred is dispersed with water in sequence to perform a heat treatment for it. An amount of dispersion of water at the end part of at least one water dispersion zone in its transferring direction is set to be larger than that of a central part of the water dispersion zone.
Patent JP-2002136519-A (JP)
Title: Three-dimensional image displaying method and its device
Inventor: MATSUOKA AKIYUKI
IPC: G06T19/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional image displaying method and its device, by which the change in time of an internal organ of the cardiovascular system or the like accompanying a pulsation is displayed in real time, and also, even when a biotissue is displayed in front of an objective region, the inside of the organ can be observed by passing through the biotissue. SOLUTION: A display space is prepared in a virtual space conforming to a scanning shape by an ultrasonic beam which is peculiar for the probe of an ultrasonic image diagnosing device to be used (S11). By the ultrasonic image diagnosing device, scanning is performed in order in real time, and data obtained by the scanning is fetched (S12). By an A/D(analogue/digital) converting means, the data is converted into a digital electric signal of a specified bit number (S13). A signal value corresponding with the brightness information of the digital signal obtained in S13 is converted into the number of dots 109 which are arranged in each micro-solid body (voxel) 103 (S14). In this case, the micro-solid body (voxel) 103 is obtained by dividing a small cone 101a by a plane being in parallel with the bottom surface by a uniform height.  The dots 109 of the number obtained in S14 are plotted by different random arrangement patterns for respective micro-solid bodies (voxels) 103.
Patent JP-2002102894-A (JP)
Title: Method for cleaning water by micronizing water molecule cluster and method for reducing sludge
Inventor: NISHIKAWA MITSUHIKO
IPC: C02F11/02
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To surely achieve the cleaning of water and the reduction of a sludge by a simple apparatus, suppressing an equipment cost and an operation cost. SOLUTION: Air passing through an electromagnetic filed and target water are mixed by an active air generator 2 not only to diffuse fine air bubbles 10 in target water but also to create an electromagnetic field throughout a water area. By this constitution, dissolved oxygen is increased by air bubbles and the target water is cleaned by the action of the electromagnetic field and the sludge bed 12 is reduced by decomposition.
Patent JP-2002145304-A (JP)
Title: Container with liquid pouring plug
Inventor: ABE TAKESHI
IPC: B65D47/36
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a container, in which a liquid pouring plug with a pull-ring is fitted, wherein a liquid flowing-out hole, which is formed in a plug top wall when a removal plate part is removed by lifting the pull-ring, is automatically opened and closed every time the liquid in the container is poured out. SOLUTION: A removal plate part 7 formed in the central portion of a plug top wall 3 by circumferentially providing a rupture line 6 and the outer circumferential wall portion thereof are recessed through a suspended cylinder 5. A circumferential wall 33 is erected from the outer periphery of a bottom plate 32 and further a valve hole 35 is formed in the plate 32. Then a holder 31 wherein bearings 37, 37 are respectively provided at the left and right portions of the plate 32 at the rear of the valve hole 35 is provided to fit the wall 33 of the holder 31 on the outer surface of the cylinder 5. A valve plate 43 to open and close the hole 35 is projected from an axis 42 whose left and right ends are rotatably fitted in the bearings 37, 37 respectively.
Patent JP-2001223185-A (JP)
Title: Circuit pattern transfer method in manufacture of semiconductor device or the like
Inventor: MATSUMURA HIDEKI
IPC: C08J7/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To cope with the increase in the size of a flat-panel display device such as a glass substrate for liquid crystal display, a substrate for organic EL, and a substrate for plasma display by simplifying various kinds of manufacturing conditions, improving productivity and reducing device costs when transferring patterns. SOLUTION: A resin film is applied onto a substrate. A form member that is formed in uneven pattern is pressed against the surface of the resin film to form irregularities on the resin film. Then, the resin film and the substrate are etched, the resin film is removed, and an irregular pattern is formed on the substrate.
Patent JP-2002146893-A (JP)
Title: Connecting structure for sewer pipe
Inventor: WATABE TAKEHIKO
IPC: E03F3/04
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure for a sewer pipe capable of preventing an accident that the surface of the pipe is deformed or broken even when crushed stones are used around the pipe to prevent the settlement of the pipe installed in the ground. SOLUTION: This connecting structure for the sewer pipe comprises a manhole 1 buried in the ground, a sewer main pipe 2, and a branch pipe 3 connecting them. A ribbed pipe is used for the sewer main pipe 2, and a two- layer pipe having an integrated structure that the surface of a polyvinyl chloride resin pipe 31 is covered with a foam layer 32 is used for the branch pipe 3.
Patent JP-2002152473-A (JP)
Title: Image input device
Inventor: OUCHI SATOSHI
IPC: H04N1/38
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an image input device capable of double-side reading, 'suppressing' or 'erasing' a part corresponding to back side copy unnecessary for front surface data and retaining information in an information area of the necessary front face. SOLUTION: The image input device comprises an exposure lamp 1a, a mirror 5a, image reader 3a and the like for reading image information recorded on a front surface of a medium, an exposure lamp 1b, a mirror 5b, image reader 3b and the like for reading the image information recorded on a rear surface of the medium, and an image processor 4 for suppressing a pixel area of the image information input from the reader 3b, and inhibiting the suppressing process for the pixel area of the image information input from the reader 3a.
Patent JP-2002148672-A (JP)
Title: Camera system
Inventor: KOBAYASHI TOMOAKI
IPC: G03B7/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a camera system capable of photographing by an existing camera based on full-aperture photometry, and also, capable of program- photographing in the case of designing a lens whose minimum stop value is more reduced. SOLUTION: As for the camera introducing a system of switching the full- aperture photometry and a stop-down aperture photometry in accordance with the rotating position of the stop linkage member 12 of the camera body 1, the camera is provided with means 221 to 224 for restricting the stop linkage member 12 of the camera body 1 from being more rotated in the case the stop setting ring 22 of the lens 2 is rotated more than the set extent of the stop value information, and means 13 and 14 for recognizing the stop value of the lens 2 based on the rotating position of the member 12. Since the member 12 is restricted in the automatic stop setting rotating position on the minimum stop side in the stop information setting extent even in the case the member 12 is rotated beyond the stop information setting extent, the photometry system never get switched.  Even in the case of setting a lens having the stop value smaller than that of a reference lens, photographing is possible by this camera body.
Patent JP-2002153103-A (JP)
Title: Agricultural implement
Inventor: KAMIYA HISASHI
IPC: A01C11/02
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of an implement body by reducing the number of markers to be loaded on the implement body. SOLUTION: A marker 20 which is protruded to the side of the implement body and is used as an index for exhibiting a distance to an object at the side of the implement body in such a way that the marker can be rotated right and left with the center of the right and left of the implement body as a support. The marker 20 is made to stand at the right and left neutral position and can be inclined backward and forward when in a standing state. The marker 29 is elastically constituted.
Patent JP-2002157319-A (JP)
Title: Merchandise ordering method, system and device
Inventor: AOKI MIYOSHI
IPC: G06Q50/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive merchandise ordering method, system and device, by which a customer can directly order and input menu safely and sanitarily and the erroneous input of table number information or the communication failure of order data can be avoided. SOLUTION: When a customer directly orders menu items at a restaurant or the like, the customer decides the order contents while looking at displayed merchandise information according to operation instructions displayed at a merchandise ordering device 5a or the like, and performs a pen input or the like. A table number 8a or the like can be obtained by using a terminal table number information file 4 from the identifier of the merchandise ordering device 5a or the like. The order data are transmitted through a cable such as an LAN 15. The menu information is recorded in a merchandise information file 3 so that the menu information can be easily changed. The merchandise ordering device 5a or the like can be realized by general terminal equipment.
Patent JP-2001245966-A (JP)
Title: Air cleaner, air cleaning method, and air sterilizer
Inventor: FUKUSHIMA FUMIO
IPC: B03C3/40
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner effectively and quickly cleaning and sterilizing air without using any toxic unpleasant ozone, ultraviolet rays, or any chemical. SOLUTION: This air cleaner is provided with a minus ion generating source kept at a minus high voltage and a positive electrode kept at a plus high voltage independently of each other.
Patent JP-2001189618-A (JP)
Title: Injection molded phased array antenna device
Inventor: METZEN PHILIP L
IPC: H01P1/18
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To produce a package, which is located with high density, namely, physically small array and to reduce the insertion loss of a phased array antenna device by shortening the length of a waveguide process (run). SOLUTION: This phased array antenna device is formed with injection molding and has plural horn radiation elements 11 where metal plating is applied. Plural orthogonal mode binders 12 are respectively coupled to the horn radiation elements. A crossing partition wall 13 is suitably located on the radiation openings of the respective horn radiation elements 11, equalizes the radiation on E and H planes and increased a radiation element gain. A non-contact through port partition wall and a side port partition wall are arranged on the respective orthogonal mode binders. 90 deg. E and H plane waveguides are coupled to the suitable side ports of the orthogonal mode binders. Vertical and horizontal phase shifters 15 are coupled to the respective orthogonal mode binders.
Patent JP-2002160880-A (JP)
Title: Hatch door for elevator
Inventor: WATANABE SATORU
IPC: B66B13/18
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To give a design effect when a car door and a peripheral wall of an elevator car are glassed, by concealing a mechanical structure that a passenger can see, such as a door lock device of a hatch door on each floor. SOLUTION: A cover plate 30 for covering the door lock device 29 positioned on the side of the hatch door 3 which faces a hoistway is arranged in a rectangular plane delimited by side frames 3a and cross frames 3b and 3e, Locking rollers 27 and 28 are exposed out of the cover plate 30. The cover plate 30 has circular holes cut for the passage of the locking rollers 27 and 28, or circular holes cut for the passage of shafts thereof.
Patent JP-2002164946-A (JP)
Title: Decoding circuit
Inventor: KUWABARA MUNEMITSU
IPC: H04L1/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional decoding circuit that has sometimes selected an erroneous path when the C/N is small because the conventional decoding circuit provides a constant metric independently of the C/N since the metric of decoded information depends on the quantity of the C/N. SOLUTION: The C/N of a signal whose received amplitude is corrected is measured and a value a×mb that results from multiplying a correction value (a) with a branch metric mb is used for a new branch metric, and when the C/N is low, a contribution rate of the branch metric to a state metric is decreased and a weight is provided to a past state metric to select a path.
Patent JP-2002165355-A (JP)
Title: Point of failure targeting device
Inventor: TADO KATSUYUKI
IPC: H02H3/38
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a point of failure targeting device in a power system having a power source at its multiple terminals, capable of targeting a point of failure regardless through which terminal electricity is transmitted. SOLUTION: The device incorporates protection relays 3A and 3B connected to power source terminals A and B, and data memories 2A to 2C memorizing a voltage and an electric current of each terminal. The device, based on activation of either the protection relays 3A or the 3B, collects data on the voltage and the current of the terminals memorized by the memories 2A to 2C, and computes a point of failure.
Patent JP-2002159821-A (JP)
Title: Organic gas concentration apparatus
Inventor: YAMAUCHI HISASHI
IPC: B01D53/44
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an organic gas concentration apparatus enabling highly efficient concentration even if the humidity of air to be treated is high. SOLUTION: An adsorbing rotor 1 having an adsorbent for organic gas supported thereon is divided into an adsorbing zone 2, a first desorbing zone 3, a second desorbing zone 4 and a purge zone 5 in its rotary direction and air to be treated is passed through the adsorbing zone 2 and the purge zone 5 and the air passed through the purge zone 5 is heated to be passed through the first and second desorbing zones 3 and 4 and the air passed through the first desorbing zone 3 is returned to the adsorbing zone 2 to lower the relative humidity of the air entering the adsorbing zone 2.
Patent JP-2002174388-A (JP)
Title: Saddle type joint, fusing method and manufacturing method of this joint
Inventor: IWASAKI MASAYA
IPC: F16L47/02
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To manufacture a joint of a brand with less demand, particularly, a saddle type joint with large bore at a low cost without using an inexpensive metal mold. SOLUTION: This saddle type joint equipped with a saddle part 4 is formed by halving the insert part 1 of a spigot cheese joint 3 comprising the cylindrical insert part 1 for inserting a resin tube and a spigot 2.