baber/WOPTO huggingface dataset:
Patent JP-2002243885-A (JP)
Title: Horizontal monitor of nozzle closing plug supporting device
Inventor: MASUDA HIROSHI
IPC: G21C13/067
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal monitor of a nozzle closing plug supporting device capable of easily informing workers the inclination of the closing plug supporting device and preventing the closing plug supporting device from engaging in a pressure vessel. SOLUTION: On the closing plug supporting device 20 for supporting closing plugs 10, a plurality of depth sensors 41 are arranged. In the constitution, the depth detected with each of the depth sensors 41 is indicated on a display arranged on an operation panel 30 so that workers operating a motor-driven chain block 2 and elevating the closing plug supporting device 20 can watch it.
Patent JP-2002246136-A (JP)
Title: Rotary connector
Inventor: MATSUZAKI NOBUO
IPC: H02G1/14
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotary connector, enabling a large electric current to flow, by solving the problem of the conventional rotary connector 100 where only one sheet of a flexible cable 103, to which a plurality of conductor parts 123 are stuck, is disposed, so that there is a limit in an electric current flowing through the conductor part, and there is caused a problem in feeding a large current via one sheet of a flexible cable to an electrical device. SOLUTION: This rotary connector is provided with a fixed housing 1, a movable housing 2 mounted rotatably on the fixed housing, at least two sheets of flexible cables 3, 4 stored in a stacked state in a space 16, formed between the fixed housing and the movable housing, and a lead block 30, having a plurality of first connecting terminal parts 32 to which at least each one of the end parts of the flexible cables, is connected.
Patent JP-2002246990-A (JP)
Title: Radio base station and method for maintaining the same
Inventor: SASAKI MASAYUKI
IPC: H04B17/18
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To enable a maintaining work to be facilitated, even when a radio base station system is installed on a pole or the like. SOLUTION: The radio base station comprises a maintaining unit 11 for enabling communication to be conducted via a radio channel to a maintenance terminal 16. The unit 11 collects maintenance information, and transmits information to the terminal 16. The information is monitored by an operator. The equipment further transmits control data for controlling circuit operation in the radio base station.
Patent JP-2002251581-A (JP)
Title: Total management device and vehicle flexible usage system
Inventor: YAMADA MASAO
IPC: G06Q30/06
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle flexible usage system allowing easy use of a rental car at a low cost. SOLUTION: This vehicle flexible usage system is provided with a means receiving information about a vehicle type of an unused vehicle, information about an unused parking lot, and information about a desired vehicle, a means storing information about the vehicle type of the unused vehicle, a means storing information about the unused parking lot, a means storing information about a desired vehicle type, a retrieval means searching whether the information about the desired vehicle type is stored in the storage means or not, a formation means forming a code number for releasing a door lock of the vehicle, a means transmitting information about a retrieval result and the code number to a terminal device, and a means receiving positional information for knowing the present position of the vehicle.
Patent JP-2002238384-A (JP)
Title: Method for developing underwater forest
Inventor: MAEKAWA YUKISACHI
IPC: A01G33/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To easily and certainly attach a seed and seedling of seaweeds such as Eisenia bicyclis and Sargassum on the surface of shore reefs such as a natural stone and an artificial block. SOLUTION: This method initially comprises releasing the seed and seedling of Eisenia bicyclis into a water tank installed on the land, immersing a sheet base material 6 made of a biodegradable nonwoven fabric into the water tank, attaching the seed and seedling 1 of Eisenia bicyclis on the sheet base material 6 to make a seed and seedling sheet 2 and cutting out the sheet 2 into a rectangle to make small pieces 3 of the seed and seedling sheet. On the other hand, the method subsequently comprises separately preparing small pieces 4 of a ground sheet made of the same biodegradable nonwoven fabric, initially sticking the small pieces 4 of the ground sheet on the surface of a block 5 by an adhesive, then joining the small pieces 3 of the seed and seedling sheet 2 on the small pieces 4 by heat fusing and installing the block 5 to a proposed improved area in the water. Thereby, the root of the seed and seedling 1 of Eisenia bicyclis is extended along the small pieces 3 and 4 and attached on the surface of block around the small pieces and the whole thereof is attached on the surface of block when the small pieces 3 and 4 are biodegraded.
Patent JP-2002252469-A (JP)
Title: Multilayer flexible printed wiring board
Inventor: ARAI HITOSHI
IPC: H05K3/46
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer flexible printed wiring board where the yield of a boring process by drilling or die-punching is high for excellent hole-opening workability. SOLUTION: A single-sided or both-sided flexible printed wiring board and an adhesive sheet are used to form circuit layers comprising at least two layers. A Young's modulus of each adhesive is 1300 MPa or higher at the boring process.
Patent JP-2002248944-A (JP)
Title: Top device for vehicle
Inventor: TAKAHASHI YOICHI
IPC: B60J7/08
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To realize both compact housing and beauty appearance in a housed state in a top device for a vehicle. SOLUTION: A top frame 1 comprises a first frame member 3 which is rotatable in the longitudinal direction of a vehicle, a second frame member 4 which is foldably connected to the first frame member 3, and a third frame member 5 which is connected to the second frame member 4 by a pair of front and rear links 9 and 10. In a state that the first frame member 3 is rotated in the forward side of the vehicle body, the second frame member 4 is connected to the first frame member 3 and the third frame member 5 is connected to the second frame member 4. In a state that the first frame member 3 is rotated in the backward side of the vehicle body, the second frame member 4 is housed in a state that it is folded on the upper side of the first frame member 3 and the third frame member 5 is housed in a state that it is folded on the upper side of the second frame member 4.  Both housing in a small space and enhancement in the beauty appearance in a housed state in the top device are realized by this constitution.
Patent JP-2002255170-A (JP)
Title: Aluminum can lid and aluminum can equipped therewith
Inventor: NEGISHI TORU
IPC: B65D17/28
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum can which is easily recyclable, and provide a can lid which is hard to break, and has a favorable unsealing property. SOLUTION: This aluminum can lid comprises a laminated metal plate wherein a thermoplastic resin film 13 is integrally laminated on at least one surface of a metal plate 14. Then, a score 6 is engraved on the metal plate 14. The can lid is unsealed by breaking the score 6. In such a can lid, the metal plate 14 comprises a 3000 series aluminum alloy. In this case, the machining rate of the score on the metal plate 14 is 55 to 65% for the aluminum can lid, and this aluminum can be equipped with the aluminum can lid.
Patent JP-2002048920-A (JP)
Title: Optical communication system for moving body
Inventor: OOSHIMO JIYUN
IPC: H04B10/11
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication system for a moving body wherein the range of communication is wide, communication is possible even during the running of the moving body, the range of communication is specified, optical axes are easily aligned and the number of installations of ground optical communication devices is reduced. SOLUTION: Light is introduced from the ground optical communication device 6 to an end surface facing the side surface of V grooves of a plate shaped light introducing body 7 wherein plural reflecting parts 7a consisting of the V grooves are provided in parallel on a plane, introduced light is reflected by the reflecting parts 7a, a luminous flux is emitted and light is radiated from the other plane toward an on-vehicle optical communication device 2.
Patent JP-2002259699-A (JP)
Title: System and method for detecting desired credit
Inventor: KAWAMURA YUKIHIRO
IPC: G06Q40/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for detecting a desired bond which can detect preferable conditions of the bond that an investigator desires. SOLUTION: Data on conditions of the bond, sent from terminal devices, that investors A to D desire are received by a receiving means 41 through the Internet and stored in a 1st storage means 42. A condition computing means 43 reads individual investor data regarding past dealings of bonds out of an investor database 5 and weights data on the conditions of the bonds stored in the 1st storage means according to the purchase results in the read investor data to computes data of the conditions of bonds while taking the weighting into account. The computed data on the conditions of bonds are stored in a 2nd storage means 44, and then read out and displayed by a display means 45.
Patent JP-2002263417-A (JP)
Title: Method for connecting ceramic filter
Inventor: MATSUMOTO KAZUHISA
IPC: C04B37/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for connecting ceramic filters by which the separation and dropping of joined filter parts are hardly caused even if cloth for joining peels from the surfaces of the joined parts when relatively short ceramic tube filters are joined in the longitudinal direction to produce a tube filter having a prescribed length. SOLUTION: The diameter of parts 2c-4c of tube filters to be joined is made larger than that of parts 2a-4a not to be joined, the parts 2c-4c are butted and a textile fabric 5 impregnated with a resin for joining is wound >=1 time in such a way that at least the butted parts 2d-4d and stepped parts 2e-4e under the expanded parts to be joined are covered. The resin is then cured and carbonized and an inorganic material is vapor-deposited on the wound parts.
Patent JP-2002261787-A (JP)
Title: Signal confirmation deciding equipment for lan, signal confirmation deciding method for lan and signal confirmation deciding program for lan
Inventor: KOBAYASHI KOJI
IPC: H04L12/44
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To easily confirm whether a prescribed signal delivered between apparatuses constituting a LAN is normal, and what kind of operation mode the signal is. SOLUTION: A signal, such as normal link pulses outputted from a network apparatus via a first or a second connectors 1, 2 and a pulse transformer 15, is inputted in a physical device 16. In the physical device 16, contents of a prescribed register are set according to the input signal and read by a central processing circuit 52, and the operation mode of the network apparatus is decided. According to the decided result, a first to a sixth LEDs 17-22 are turned on by the central processing circuit 52 via LED display circuit 53. Thereby whether operation of the network apparatus is acceptable and the operation mode can be confirmed are decided.
Patent JP-2002272094-A (JP)
Title: Method and apparatus for tracking maximum power operating point
Inventor: KASAI YUJI
IPC: H02J7/35
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To accurately control an operating point so that the amount of power generation in a solar battery or the like is maximized by a method using a simple circuit, and to track the variation in an optimum operating point. SOLUTION: In a method for supplying power generated in power supply such as the solar battery where current/voltage characteristics are chevron- shaped characteristics to a load via a switching converter, the input voltage of the switching converter is modulated, a power output current is detected by a circuit having a function for changing an amplification factor by ratio in the change of the same phase and level as the modulation, and a signal where a constituent in synchronization with the modulation of the output of the circuit is demodulated by a discrimination circuit is used for controlling the switching converter, thus outputting the maximum power by tracking the variation even if an output maximum power operating point generated by a DC power supply varies. Maximum power tracking control can be made by the same method even in wind and wave power generation.
Patent JP-2002269806-A (JP)
Title: Optical information recording medium
Inventor: KATO MASANORI
IPC: G11B7/24
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining the energy for activating a degraded phase change type optical information recording medium and to provide an optical information recording medium with the excellent characteristics of recording and overwrite at a high linear velocity and an excellent preservation property by a recording medium indicating a value within the specified range of the activation energy. SOLUTION: This optical information recording medium is provided with at least a first protective layer, a recording layer, a second protective layer, a reflection heat radiation layer and an overcoat layer on a transparent substrate. The energy for activating the degraded recording layer is obtained from Arrehenius equation with the parameter of k=dt/dA obtained from asymmetry A and preservation time t measured by the optical pickup of a wavelength 790 nm and NA 0.50 is 1.6 eV or higher.
Patent JP-2002268172-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MORI TOMOO
IPC: G03C1/37
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material without adversely affecting the photographic characteristics (sensitivity, fog, tone, etc.), of a photosensitive silver halide emulsion in processes for preparing and preserving the emulsion. SOLUTION: The silver halide photographic sensitive material is characterized by incorporating dehydroacetic acid or its salt, salicylic acid or its salt and sorbic acid or its salt.
Patent JP-2002262655-A (JP)
Title: Method for greening roof
Inventor: TANIGUCHI MITSUO
IPC: A01G9/02
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a technique for greening roofs that can stably fix the vegetation base on the roofs with good workability. SOLUTION: Vegetation sheets are stretched on the vegetation base prepared on the impermeable structure of the roofs. The vegetation sheet comprises a large-meshed net covered with thin flocculent sheet on one face and a mixture of one or more kinds plant seeds, fertilizer, soil conditioner, moisture retention agent are applied to the vegetative sheet by adhesion or the like.
Patent JP-2002267534-A (JP)
Title: Tow-dimensional scanning infrared temperature measuring device
Inventor: MATSUSHIMA HARUO
IPC: G01J5/48
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a tow-dimensional scanning infrared temperature measuring device which is reduced in size, simplified and made inexpensive. SOLUTION: An infrared element 8 is fixed to a circular motion body formed by an X-axis rotor 4, a Y-axis rotor 5, an X-axis pin 3 and a Y-axis pin 6, and rotation of a motor 11 is transmitted as vortex motion to the circular motion body by a rotation-vortex converting mechanism, whereby the center line 8a of light receiving visual field of the infrared element 8 makes a vortex motion to become two-dimensional scanning in which the radius r of polar coordinates and the circumferential direction θ are simultaneously increased or decreased. Accordingly, small-sized, simple, high reliability and inexpensive two-dimensional infrared temperature measuring device can be realized leaving only one motor 11 and one infrared element 8.
Patent JP-2002271322-A (JP)
Title: Scrambling method, transmitter/receiver and receiver using that method
Inventor: TSUKAHARA DAISUKE
IPC: H04H60/94
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a highly convenient scrambling method, a transmitter/ receiver and a receiver using that method, in which arrangement of a communication system by a limited receiving system in digital broadcast or other information delivery is facilitated. SOLUTION: On the transmission side circuit, PID information inherent to a system and indicating a scrambled PID is prestored at a transmission PID judging section 17 and compared with the PID information of each data packet to judge the necessity of scrambling for the data packet. On the receiving side circuit, PID information 21 inherent to the system and indicating a descrambled PID is prestored at a receiving PID judging section 20, and compared with the PID of each received data packet to judge the necessity of descrambling for the data packet.
Patent JP-2002265649-A (JP)
Title: Method for forming glare shielding layer, method for treating substrate surface, optical film having glare shielding layer and image display device using the same
Inventor: MURAKAMI TAKASHI
IPC: G02B1/115
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a glare shielding layer forming unevennesses ideal for glare shielding properties on a hard coat layer and a method for treating a substrate surface, to obtain an optical film having the glare shielding layer and to provide an image display device using the optical film. SOLUTION: This method for forming the glare shielding layer is characterized by arranging a substrate between opposite electrodes, applying a high-frequency voltage at >=100 and <150 Hz frequency across the electrodes, generating a discharge plasma and carrying out the glare shielding processing of the substrate surface.
Patent JP-2002276177-A (JP)
Title: Composite medical facility
Inventor: FURUUMI TOSHIE
IPC: G06Q50/22
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a composite medical facility in which medical doctors can operate clinics in accordance with their medical treatment policies and management policies and, simultaneously, can meet the demands of patients for rapider medical services including check-ups of a plurality of courses of diagnoses and treatment. SOLUTION: This composite medical facility 1000 has a plurality of clinics 1001. The clinics 1001 are respectively operated by different management subjects and, at the same time, can be leased including various types of medical appliances installed in the clinics 1001. In addition, the clinics 1001 are constituted to be able to be changed in layout and the constitutions of medical appliances in response to the demands of the management subjects wanting leases. The medical facility 1000 also has an integrated receiving and accounting room 1011, exclusively used inspection clinic 1012, exclusively used medical treatment room 1013, restaurant 1014 for outsider, checkroom 1015, and other commonly used facilities.
Patent JP-2002271609-A (JP)
Title: Tampering verification method for digital image data, device thereof and information recording medium with the method recorded
Inventor: ABE TEI
IPC: H04N1/387
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a tampering verification method for digital image data that has less difficulties in execution and very high in versatility, and to provide its device. SOLUTION: A key entry section 1 enters key information, a pseudo-random number generating section 10 generates a pseudo-random number, a frequency conversion section 2 converts image data into frequency space, a tampering verification data generating section 11 generates tampering verification data, a tampering verification data embedding section 3 embeds tampering verification data and a Huffman coding section 8 applies Huffman coding to the frequency component. In this image processing unit, digital image data are divided into blocks of particular sizes, and the divided digital image data are converted into the frequency space. The tampering verification data are generated from the generated frequency components and the tampering verification data are embedded to part of the frequency components generated.  By embedding invisibly with respect to the tampering verification data to the image data can allow the presence of tampering to be discriminated.
Patent JP-2002269948-A (JP)
Title: Device for video recording and reproduction on/from video cassette
Inventor: NAKASUJI TAMOTSU
IPC: G11B23/28
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for video recording and reproduction on/from a video cassette by which video recording as required can be attained on the video cassette even after video recording is disabled by removing a protection claw of a recessed part through the closing of the recessed part by a plug member in the video cassette behind the casing of which the recessed part provided with the protection claw is formed. SOLUTION: The plug member that is inserted freely removably into the recessed part while the protection claw projected from a 1st circumferential wall part of the recessed part of the video cassette is removed, is provided with a main body that is inserted elastically while being clamped between a 1st inner circumferential wall and a 2nd inner circumferential wall opposed to each other in the recessed part and with a lock claw that is intruded into an internal space at a lower side of the 2nd circumferential wall.
Patent JP-2002274554-A (JP)
Title: Polygonal paper lid
Inventor: TOUGI TOSHIHIDE
IPC: B65D43/02
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a polygonal paper lid for use in covering over a paper cup container 20 with a polygonal upper part or an appropriate polygonal paper box 30, which can strongly appeal to customers, is equipped with a polygonal float (a) in a trapezoidal form with a height of 3 to 5 mm and has excellent display effects. SOLUTION: The hexagonal, octagonal or exceeding polygonal paper lid in a form of a cover lid comprises a polygonal lid face plate 2, side face plates 3, 3, 3, etc., and folding pieces 5, 5, 5, etc., with a narrow vertical width which are sequentially connected with front, rear, right, left and slant sides of the face plate 2 respectively, and adhesive pieces 4, 4, 4, etc., connected with respective longitudinal sides on one of sides of opposite longitudinal sides of the side face plates 3, 3, 3, etc., respectively. The polygonal float (a) in a trapezoidal form is provided at the center of the lid face plate 2, and rules to push b, b, b, etc., are provided at positions connecting between respective corners of the float (a) and respective corners of the lid face plate 2.
Patent JP-2002281494-A (JP)
Title: Method for adjusting position of photographed image
Inventor: MATSUSHITA SHINJI
IPC: H04N7/18
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for adjusting the position of a photographed image capable of easily and inexpensively realizing the position adjustment of an observation image. SOLUTION: A preprepared image to be reference of position adjustment is displayed as a still picture on a displaying part 405, a live image imaged by an imaging part 201 is overlapped on the still picture displayed on the displaying part 405 to be displayed, and the live image is subjected to position adjustment so that the live image can coincide with the image to be reference on the still picture in a prescribed relation.