baber/WOPTO huggingface dataset:
Patent JP-2001227123-A (JP)
Title: Eaves gutter and executing method of eaves gutter
Inventor: FURUKAWA EIJI
IPC: E04D13/064
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter, preventing raindrops, while maintaining the excellent appearance. SOLUTION: The upper section of the external side face 3 of the eaves gutter 1 is formed in an upward surface 5 of which the inside is bent, a raindrop preventive cover 7 is installed on the outside of the upward surface 5 by riveting 7e, in the cover in which a hooked sectional engaging section 7b capable of being engaged with the upper end section of the upward surface 5 is bent and formed at the upper end section of a plate surface 7a along the upward surface 5, the lower end section of the plate surface 7a is bent outward and the front end direction is raised and tilted from a horizontality under the state that the eaves gutter is mounted to form a water receiving section 7c, and end closing surfaces 7d closing the water receiving section 7c are formed at both longitudinal end sections. Through-holes 8 are formed so as to penetrate to the lower end section of the plate surface 7a and the upward surface 5, at proper longitudinal intervals on the upward surface 5, and rainwater is collected in the water receiving section from the plate surface, and flows into the gutter through the through-holes.
Patent JP-2001230777-A (JP)
Title: Data transmission method and system
Inventor: KAWABE KOICHI
IPC: H04L12/28
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a data transmission method and system by which a data signal and a control signal can be sent via an ATM communication network. SOLUTION: In a signal transmission system of an ATM cell assembler/cell disassembler 200, a sampling section 212 samples a data signal and a control signal received from a data terminal via a reception section 211, a multi-frame generating section 213 generates a multi-frame from the sampled data and control signals, and an AAL 1 cell assembling section 214 assembles the multi- frame into an AAL 1 cell and transmits the cell to an ATM communication network.  A signal transmission system of the ATM cell assembler/cell disassembler 200 uses an AAL 1 cell disassembler section 221 to disassemble the AAL 1 cell received from the ATM communication network, a multi-frame recovery section 222 to recover the multi-frame from the disassembled cell data, a signal recovery section 223 to recover a data signal and control signals from the multi-frame and transmits the control signals to the data terminal via a signal transmission section 224.
Patent JP-2001237589-A (JP)
Title: Transparent electromagnetic wave shielding film
Inventor: MANIWA SUSUMU
IPC: B32B15/04
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To allow a transparent electromagnetic wave shielding film to keep its quality and performance over a long period of time by suppressing aggregation of a metal layer. SOLUTION: A laminated film is provided where an electromagnetic wave shield layer is provided at least on one surface of a transparent plastic film. Here, another transparent film working as a gas barrier is laminated on at least the electromagnetic wave shield layer on the side opposite to a surface pasted to a window pane.
Patent JP-2001232253-A (JP)
Title: Nozzle boom device of boom sprayer
Inventor: ISHIMURA TADASHI
IPC: A01M7/00
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide the nozzle boom device of a boom sprayer which can slant/adjust a spray nozzle fitted to the nozzle boom corresponding to a wind when fertilizer, etc., are sprayed, a landform, etc., enlarge a range of adjusting the height of the spray nozzle, i.e., the height of the nozzle boom, in accordance with a crop, a field, and the landform of a paddy field, etc., and spray a small amount of a material precisely. SOLUTION: The base part 14a of a freely movable parallel movement frame 14 is pivoted by columns 13 installed at prescribed intervals in a traveling machine body 1, a vertical connection lever 20 is pivoted in the tip part 14b of the frame 14, the nozzle boom 2 having the spray nozzle 10 is supported by the lever 20, an upper part rod 16 and/or a lower part rod 17 which constitute the frame 14 are extendable/contractible, and preferably the columns 13 can move freely around in relation to the machine body 1.
Patent JP-2001235809-A (JP)
Title: Image reader
Inventor: KITAMURA SHINGO
IPC: H04N1/04
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To realize the high-speed operation of equipment by optimally setting time used for the acceleration and the deceleration of a motor. SOLUTION: In this image reader, the image of an original is read by transmitting the rotation of the motor to a scanning body consisting of an illumination source or the like through a driving transmitting mechanism and moving the scanning body back and forth along a specified path. In the case of successively performing the control of the acceleration until attaining specified speed from the stopping state of the motor, the constant speed control at the specified speed at the time of reading the image and the deceleration until stopping the motor from the specified speed state, the time t2 used for the deceleration until stopping the motor from the specified speed state is set to be shorter than the time t1 used for the acceleration until attaining the specified speed from the stopping state of the motor.
Patent JP-2001235793-A (JP)
Title: Triaxial drive photographing device
Inventor: HAYAFUJI DAIJI
IPC: B64D47/08
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a triaxial drive photographic device which can be always settled in a desired direction without giving the influence of the inclination and turning of an air plane on a lens for an imaging means even when the air plane inclines or turns so that an aerial photograph of high accuracy can be obtained, and also, which is made small and compact, and whose structure including an imaging means supporting structure is simplified. SOLUTION: In the aerial photograph taking device which is constituted by supporting the imaging means such as a video camera, etc., by a supporting body so that the direction of the lens for the imaging means may be variable, the imaging means is rotatably supported by a roll shaft supporting part, and the roll shaft supporting part is supported so that it can be rotated relatively with a biaxial movable supporting mechanism inside the biaxial movable supporting mechanism constituted by relatively rotatably combining a pitch shaft supporting part and a yaw shaft supporting part.
Patent JP-2001231995-A (JP)
Title: Game machine, recording medium and variation display method
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To enhance the interest of a game by generating a specific sound coordinated with the display of specific identifying information interlocking therewith. SOLUTION: In a special pattern game of a pachinko game machine, a specific sound is previously coordinated with a specific probability varied pattern of patterns variably displayed in a special pattern display device. When the special pattern game is started in accordance with a prize winning by a game ball, it is decided whether or not all variably displayed patterns are stopped (S401). When all the pattern are not stopped, a reach (ready-for-winning) state is obtained (S402). When the reach state depends on the probability varied pattern (S403), the specific sound coordinated with the pattern is generated (S404). After the reach state, when the patterns displayed on an effective line coincide mutually (S405) and the patterns on the effective line are the probability varied patterns (S406), the specific sound coordinated with the patterns is generated (S407).
Patent JP-2001235509-A (JP)
Title: Stand-by current calculation method stand-by current calculation device and computer readable recording medium having recorded program therein for allowing computer to execute stand-by current calculation method
Inventor: IWASAKI TOSHIO
IPC: G01R31/26
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To calculate a stand-by current value of the whole chip circuit at high speed in the near state to an actual chip circuit. SOLUTION: Data on stand-by current values of each cell composing the chip circuit are calculated (step S201), and stored by each circuit state and each using condition of the cells in a cell library which is a database (step S202). Data on the stand-by current value required for calculating the stand-by current value of the chip circuit are extracted from among the data on the stand-by current values stored in the cell library, and the stand-by current value of the chip circuit is calculated based on the data on the extracted stand-by current value (step S203, 204).
Patent JP-2001137532-A (JP)
Title: Medal game device
Inventor: NIWA SHINYA
IPC: F41J5/04
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a medal game device capable of keeping directivity by straight advancing a medal and capable of increasing a game property by aiming a target. SOLUTION: The medal 14 is launched from a launching device 16 to shoot the target. The launching device 16 is provided with a launch section 24 vertically loaded with the medal 14 and a thrusting means 30 thrusting the medal 14 loaded on the launch section 24 to launch it. The launch section 24 is provided with a pressing roller 40 pressing the upper section of the medal 14 loaded on the launch section 24 when the medal 14 is thrust by the thrusting means 30, and the medal 14 is launched over the pressing roller 40.
Patent JP-2001241034-A (JP)
Title: Ground improving equipment
Inventor: HASHIMOTO MORIHIDE
IPC: E02D3/12
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide ground improving equipment having a high work efficiency of ground improvement and being capable of penetrating an excavation axis at an arbitrary angle. SOLUTION: At the tip portion 206 of a boom 205 of a base machine 201, link equipment 211 comprising 4-node rotation chain mechanism is provided, a hydraulic motor 213 is attached to this link equipment 211, and an excavating shaft 1 equipped with excavating vane 11 is connected to this rotation shaft. The link device 211 is driven by a hydraulic cylinder 210 attached to a boom 204 at the tip side. By operating the hydraulic cylinder 210, the link device 211 is displaced and thus the shaft line J direction of the excavating shaft 1 can be adjusted.
Patent JP-2001242621-A (JP)
Title: Original plate of planographic printing plate
Inventor: SHIMADA KAZUTO
IPC: B41N1/14
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an original plate of a planographic printing plate with a negative type photosensitive layer having high sensitivity and capable writing with an IR laser. SOLUTION: The original plate is obtained by disposing a photosensitive layer capable of recording with an IR laser obtained by applying and drying a coating solution for the photosensitive layer prepared by dissolving or dispersing I) an IR absorber, II) a thermopolymerization initiator and III) a compound having a polymerizable unsaturated group in a solvent on a substrate made hydrophilic by treatment. The amount of the residual solvent in the photosensitive layer is <=5% of the weight of the layer. The residual solvent is reduced by using a low boiling pint solvent in the preparation of the coating solution or controlling the conditions in the drying of the photosensitive layer after coating.
Patent JP-2001246053-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can prevent unfavorable factors such as noises entering the inside of an electric circuit in the game machine from the outside from unfavorably affecting other electric circuits. SOLUTION: To transistors 501 to 506, a power source of a system by an electric voltage Vcc is used. Then, after the transistors 501 to 506, a power source of a system by an electric voltage A Vcc is used.
Patent JP-2001246605-A (JP)
Title: Stile of decorated board and its manufacturing method
Inventor: SATO YUKI
IPC: E06B3/30
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a decorated board excellent in design even while decorative paper is used. SOLUTION: Decorative paper 12 is stuck to a flat front face (the face having no hindrance for the decorative paper 12 to be stuck), and grain pattern coating is applied to a cutting processed curved face 14 without sticking the decorative paper 12 thereto.
Patent JP-2001249802-A (JP)
Title: Transmitting method, transmission system, transmission controller and input device
Inventor: IGARASHI TAKUYA
IPC: G06F9/445
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To easily evade a problem due to unconformity of versions among each devices when transmission is performed by using a network such as an IEEE 1394 system. SOLUTION: When data to be obtained in an output device connected with a prescribed network are transmitted from the output device to the network and the data are received by an input device connected with the network, the output device or a controller to control the transmission on the network transmits a first instruction to inquire the version of a function set in the input device, confirms the version set in the input device by return to the first instruction, when the version set in the output device or the controller is lower than the confirmed one in the input device, starts data transmission from the output device after changing the version by transmitting a second instruction to change the version set in the input device to the lower one to the input device.
Patent JP-2001254803-A (JP)
Title: Ball screw
Inventor: SAITO TAKESHI
IPC: F16H25/24
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw used under vacuum environment, low in dust generation and excellent in durability. SOLUTION: This screw is provided with a screw shaft 2 having a spiral screw groove 2a on an outer peripheral surface and a ball screw nut 3 which has a screw groove 3a corresponding to the screw groove 2a of the screw shaft 2 on an inner peripheral surface and is screwed into the screw shaft 2 via a plurality of balls 4 freely rotatably fitted within spiral ball rolling space formed between both screw grooves 2a, 3a. The ball screw 1 in which at least the screw shaft 2 and the ball screw nut 3 are made of metal comprises a lubricating film 6 containing fluorine contained polymer having functional group and PFPE on a raceway surface 2b of the screw groove 2a of the screw shaft 2 and a raceway surface 3b of the screw groove 3a of the ball screw nut 3.
Patent JP-2001252650-A (JP)
Title: Method for photo-sterilizing water
Inventor: TAKESHITA KAZUKO
IPC: C02F1/30
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for sterilizing water capable of obtaining the water reduced in bacteria by a convenient treatment even in the case that microorganisms existing in water are great in number and to provide a sterilizing device using such the sterilizing method. SOLUTION: In the method for sterilizing the water by irradiating pulsed light, for example, the pulsed light of the wide zone spectrum white light having >=150 nm wavelength is irradiated to the running water being the subject water to be sterilized in a sterilization tank during the irradiation of the pulsed light or while the irradiation is intermittently repeated under the state in which turbulent flow is generated by an agitating means provided in a sterilization tank, etc.. The irradiation time per one pulse is preferably 50-1,000 μsec.
Patent JP-2001254523-A (JP)
Title: Drain-inlet monitor alarm device
Inventor: HIRONO KENICHI
IPC: G01S15/04
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To prevent a drowning accident by a drain inlet even when a part of a human body is sucked into the drain inlet. SOLUTION: When any material exists on the drain inlet 3 when an echo sounder transmitter 1 and an echo sounder receiver 2 are arranged oppositely at an interval from the drain inlet 3, the presence of the material on the drain inlet 3 is detected and the warning and display of the presence of the body are conducted to the surroundings because ultrasonic waves from the echo sounder transmitter 1 cannot be received by the echo sounder receiver 2.
Patent JP-2000273260-A (JP)
Title: Composition of aqueous dispersion of fluoropolymer with aqueous dispersion of ethylene/acid copolymer or ionomer based copolymer
Inventor: LEVY DANIEL N
IPC: C09D127/18
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a composition giving fine powder which can homogeneously be distributed in a host material without causing coagulation, deformation or early fibrillation, by mixing a fluoropolymer with an aqueous dispersion of an ethylene copolymer. SOLUTION: This composition comprises (A) 0.5-99.5 wt.% of a fluoropolymer (preferably polytetrafluoroethylene) having an average particle diameter of 0.01-30 μm and (B) the aqueous dispersion of 0.5-99.5 wt.% of an ethylenic copolymer (preferably ethylene/acrylic acid or the like) which is produced from (i) at least 50 wt.% of ethylene, (ii) 1-35 wt.% of an acid-containing unsaturated monocarboxylic acid and (iii) 0-49 wt.% of at least one component selected from an alkyl acylate, an alkyl methacrylate, a vinyl ether, carbon monoxide and sulfur dioxide and in which 0-100% of the acidic groups are neutralized with a metal ion or one or more other cations.
Patent JP-2001259865-A (JP)
Title: Method of jointing for metallic members
Inventor: IDE TAKANOBU
IPC: F16B5/08
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To easily and surely joint an arm part having a rectangular section and a fixing part by a friction stir joining. SOLUTION: The connecting part 11 which is an end of the aluminum arm part 10 is formed into a rectangular section and engaged with a branched projecting part 22 formed on a separate fixing part 20. The separate fixing part 20 has a form of an approximate U shape which projects as a pair from the outer peripheral side of a ring-shaped part 20a on which a round hole 21 is formed for fixing a bush, a pair of joining faces 12 on the connecting side of the connecting part 11 comes in contact with a pair of opposing joining faces 23 on the recessed side of the branched projecting part 22,  a rotating tool 40 for friction stir joining is inserted from the upper side of joined part 31 by making use of an upper flat faces 13 and 25 which are perpendicular to both of the joining face 23 on the recessed side and the joining faces 12 on the connecting side as guide faces which are flush with each other, and a joining is carried out by moving a shoulder part 43 in the longitudinal direction of the arm part 10 along a joined part 31 while sliding the shoulder part 43 on the upper faces 13 and 25 which act as a guide face.
Patent JP-2001268985-A (JP)
Title: Power supply circuit for battery driven motor
Inventor: SASAKI SHIGEHARU
IPC: H02P7/29
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To supply a motor with a voltage not to cause step-out while reducing power loss. SOLUTION: A booster circuit comprises a circuit 11 for determining the differential voltage between a motor terminal voltage A and a preset target voltage 14, a delay circuit 15 for outputting the differential voltage with a specified time lag, a circuit 12 for determining a boost ratio when the output voltage is boosted based on a signal from the delay circuit 15, and a circuit 13 for executing boost based on a signal from the boost ratio determining circuit 12 wherein the voltage is regulated with such a variation range as causing no step out of the motor M.
Patent JP-2001265814-A (JP)
Title: Database retrieval system and recording medium with recorded database retrieval program
Inventor: NISHIOKA SHUICHI
IPC: G06F12/00
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a database retrieval system which can specify information regarding a narrowing-down condition, specially, when data extending over plural media and closed data on a single medium are retrieved and a recording medium where a database retrieval program is recorded for a database management system which can manage data of texts, images, and music, etc., on plural media. SOLUTION: The database management system has a means which stores retrieval results by query conditions, a means which merges information of the stored retrieval results under conditions of queries, and a means which adds information showing under which condition a narrowing-down process is carried out to a query result having plural conditions specified by a means which obtains information from the retrieval results.
Patent JP-2001272724-A (JP)
Title: Projector
Inventor: NAKAGAWA MASAHIRO
IPC: G02F1/13
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To simplify the setting of plural projectors for simultaneously projecting pictures on one screen. SOLUTION: Two projecting means 20R and 20L are assembled as one projector. Then, the projector is equipped with a driving means constituted of motor- driven stages 25 and 29 moving the lens barrels 21 and 22 of the projecting means 20R and 20L in a right-and-left direction and motor-driven stages 27 and 31 moving the lens barrels 21 and 22 in an up-and-down direction.
Patent JP-2001272075-A (JP)
Title: Air conditioner and control method therefor
Inventor: SUGAWARA SAKUO
IPC: F24F11/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of realizing a comfortable residential environment desired by a user in response to a living scene and contributing to enhancement of energy saving without deteriorating the comfortable residential environment. SOLUTION: When a user of the air conditioner makes a hot/cold feeling input or a set temperature input by a feeling/temperature input section 15, a clocked time by a clock unit 16 is used to calculate an input time to the feeling/temperature input section 15 and the input time is stored in a set temperature memory part 18 as a set temperature per time zone. The capacity of the air conditioner is controlled on the basis of the temperature already stored in the set temperature memory part 18 when no input is given to the feeling/ temperature input section 15.
Patent JP-2001269251-A (JP)
Title: Commodity display furniture
Inventor: NAMIKI SHINOBU
IPC: A47F5/10
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To increase sales of commodities by forming plural display spaces for mutually related commodities adjacently. SOLUTION: A first commodity display space 11 and a second commodity display space 12 are contiguously formed around the base plate 2 by placing, at prescribed intervals on the base plate 2, plural commodity storage boxes 3 having an outward opening and a U-shaped plan view.
Patent JP-2001270774-A (JP)
Title: Dielectric ceramic composition, and dielectric resonator using the same, and non-radiation dielectric line
Inventor: OKAMURA TAKESHI
IPC: H01G4/12
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric ceramic composition of which phase change speed of cordierite phase as a major crystal phase is low, and resultantly obtain a Q value of >=1,000 at the specific inductive capacity of 4.5-6 and 60 GHz. SOLUTION: The objective dielectric ceramic composition mainly comprises a complex oxide represented by the composition formula: xMgO.yAl2O3.zSiO2 (wherein x=10-40 mol%; y=10-40 mol%; z=20-80 mol % where x+y+z=100 mol%) and the ratio of the (241) peak intensity to the (222) peak intensity satisfies the formula: 0.8<=βp (241)/βp (222)<=1.3, when the (241) peak intensity and the (222) peak intensity according to the X-ray diffraction of the β-phase of 2MgO.2Al23.5SiO2 phase as the main crystal phase are represented by βp (241) and βp (222).