baber/WOPTO huggingface dataset:
Patent JP-2001253656-A (JP)
Title: Elevator for multiple dwelling house
Inventor: FUJIWARA SEIJI
IPC: B66B5/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an elevator for multiple dwelling house capable of rapidly treating an abnormality generated in a dwelling unit by a person in a car or in a landing. SOLUTION: A dwelling unit management central control unit 12 and an elevator control device 7 are connected through an interface 13. An information of abnormality generation is indicated on the car and hall indicators 5, 6 if a signal is fed from the dwelling unit management central control device 12 to an elevator control device 7 when an abnormality is generated in each dwelling unit.
Patent JP-2001260370-A (JP)
Title: Apparatus and method for forming image
Inventor: NAKAMURA TAKESHI
IPC: B41J2/18
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To rightly execute a recovery process operation and lessen wasting ink, recording media, a recording time, etc. SOLUTION: A time counting means 25 detects a time after the end of a final recording operation by an ink jet recording head H to the start of a next ink discharge operation. When the time is not shorter than a set time, a recovery means 9 executes the recovery operation before a recording operation starts. In this case, an environment-detecting means detects a preliminarily set changeable use environment and a set time-changing means 10 changes the set time in accordance with the detected use environment.
Patent JP-2001257317-A (JP)
Title: Semiconductor ic device
Inventor: IWASAKI TADASHI
IPC: H01L21/822
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a resistive element, having a structure of a high heat radiation property without inviting, increase in parasitic capacity in a resistive element region, in a semiconductor IC device formed with a resistor on an insulation film. SOLUTION: The semiconductor IC device is provided with a first insulation film 102, formed on the surface of a semiconductor substrate 101, being selectively embedded in the substrate 101, and a second insulation film 103 formed over the first insulation film 102 and a part of the surface of the semiconductor substrate 101, held between the two parts of the first insulation film 102. A resistor layer 106 is formed on a thick insulation film 104, consisting of the first insulation film 102 and the second insulation film 103 and on a thick insulation film 105, consisting only of the second insulation film 103.
Patent JP-2001259532-A (JP)
Title: Reader, paper sheet treatment apparatus, reading method and paper sheet treatment method
Inventor: NISHIZONO MAKOTO
IPC: B07C3/14
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To accurately read classification data used in classification processing in a short time from the description data of paper sheets to process the same within a specific processing time. SOLUTION: The reader 4 of a paper sheet treatment apparatus applies labelling processing to the image data of paper sheets in a labelling part 101 to select a label having possibility constituting a keyword from the label groups listed in a label selection part 102 and a character recognition part 104 judges whether the selected label is a keyword Mr. or Mrs. and a keyword judge part 103 judges whether the character thereof is Mr. or Mrs. on the basis of the absolute value of a score in the judgment and a first character data row region specifying part 105 specifies the position and direction of a first character data row region on the basis of the presence position of the label capable of being judged to be Mr. or Mrs.  and the confirmed direction and a classification data reading part 106 reads classification data according to the specified position and direction of the first character data row region.
Patent JP-2001267145-A (JP)
Title: Sheet coil and sheet transformer using it
Inventor: TAZAKI MASATSUGU
IPC: H01F27/28
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet coil which can be formed with high efficiency in work without requiring any bobbin nor the successive connection of the terminal sections of upper and lower conductive films. SOLUTION: This sheet coil is formed in such a way that core leg passing holes 15 are bored through a narrow and long insulating sheet 10 and a plurality of U-shaped sections 17 composed of conductive films 11 are alternately, continuously, and connectively formed around the holes 15. Then the sheet 10 is folded up in such a way that two adjacent U-shaped sections 17 lie upon another in an electrically insulated state and form a loop. A sheet transformer is formed by inserting the core legs 21 of a core 20 into the holes 15 of the coil. This sheet coil can also be utilized as a choke coil not having the core 20.
Patent JP-2001260803-A (JP)
Title: Starting device of occupant crash protection device
Inventor: TANAKA SEIGO
IPC: B60R16/02
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To realize a starting device capable of easily and surely starting and controlling an occupant crash protection device when the impact is given to a vehicle by using a disconnection detecting means for detecting the disconnection of a filament caused by the impact, such as a head lamp and a tail lamp mounted on various vehicle in advance in collision of the vehicle, and reducing the cost, with respect to the starting device for starting the occupant crash protection device when the impact is given to the vehicle. SOLUTION: This starting device includes an impact degree detecting means for detecting an impact degree to be added to the vehicle 10, a disconnection detecting means for detecting the disconnecting condition of a filament of a head lamp 11 mounted on a front part of the vehicle 10 or a tail lamp 12 mounted on a rear part, and a starting controlling means for controlling the starting of the occupant crash protection device is accordance with the impact degree detected by the impact degree detecting means, and the disconnecting condition of the filament detected by the disconnection detecting means.
Patent JP-2001261513-A (JP)
Title: Method of retarding growth of microorganism
Inventor: MATSUNAGA TADASHI
IPC: A01N59/00
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of retarding growth of microorganisms, capable of preventing active ingredients from decreasing, and capable of sterilizing a medium in a large amount. SOLUTION: This method of retarding growth of microorganisms comprises impressing electric potential on the medium containing periodic acid, iodic acid or their salts.
Patent JP-2001263605-A (JP)
Title: Facility/equipment control system
Inventor: KUROKAWA TSUTOMU
IPC: G06Q50/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a facility/equipment control system which can quickly and efficiently cope with a failure caused in the water treatment facility, etc., of a cooling water system or boiler system while the operating state of the water treatment facility etc., is controlled from a control center in a centralized state. SOLUTION: This system (1) recognizes the operating state of a facility 1 in accordance with the information collected from the facility 1 and indicating the operating state of the facility at the control center 2 and (2) detects the failure of the facility 1 from the recognized operating state and requests maintenance. After the maintenance is performed (3), the system (4) collects the information indicating the operating state of the facility 1 and (5) informs a worker of the operating state recognized from the information through a communication terminal 5 carried by the worker. Then the system (6) makes the results of the maintenance confirmable at the job site of the maintenance.
Patent JP-2001268133-A (JP)
Title: Mobile communication network, entry node therefor and maintenance message suppressing method on mobile communication network
Inventor: NOMURA MASAHIDE
IPC: H04L69/40
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress the useless exchange of message between a wireless block and a core network block. SOLUTION: An entry node 702 on the mobile communication network connected to a terminal node for exchanging a message is provided with a first judging means for judging whether a message 704 transmitted from the terminal node is a predetermined maintenance message to be transmitted from one terminal node for confirming the connectivity of communication or not and a second judging means for judging whether a response to the maintenance massage is required or not when the transmitted message is the maintenance message. Further, this node is provided with a transmitting means for transmitting a response 706 to the terminal node when the second judging means judges the response to the maintenance message is required.
Patent JP-2001262223-A (JP)
Title: METHOD FOR PRODUCING HIGH PURITY Fe-Cr ALLOY
Inventor: HIROTA RYUJI
IPC: C21D3/04
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a high purity Fe-Cr alloy the C content of which is reduced to <=0.003% by decarburizing annealing by controlling the dew point Dp of the atmosphere and heat treating temperature T. SOLUTION: When subjecting an Fe-Cr alloy sheet containing >=0.03 mass % C to decarburizing annealing in a hydrogen atmosphere or in a hydrogen- nitrogen atmosphere, heat treating temperature T( deg.C) is held within the range of 700 to 1,200 deg.C, and the following inequality is satisfied between the dew point Dp( deg.C) of the atmosphere and the heat treating temperature T to reduce the C content to <=0.003 mass %: 0.0625T-86.9>Dp>-0.04T-46. In this way, the formation of an oxidized film checking decarburizing reaction is suppressed, and the diffusing and oxidizing reaction of C in the steel is promoted, thus, decarburizing can be performed to a level of extra-low carbon of <=0.003%.
Patent JP-2001265518-A (JP)
Title: Plane input device
Inventor: MAEDA RYOICHI
IPC: G01B7/16
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To allow the total sum of distortion appearing in four distortion sensors to be constantly the same value if a load to be applied is constant even when any point on a substrate is depressed. SOLUTION: This plane input device is provided with a rectangular-shaped substrate 1 having fixation parts 1a to 1d at four corners, four distortion sensors 2a to 2d arranged on the substrate 1 in the vicinity of the fixation parts 1a to 1d and an operation means 3 to calculate the distortion to be outputted from the distortion sensors 2a to 2d, the shapes of the distortion sensors 2a to 2d is formed like a belt and a circular arc and electrodes (2a1, 2a2) are arranged along both sides in the width direction of the distortion sensors 2a to 2d.
Patent JP-2001267704-A (JP)
Title: Printed board
Inventor: TAKADA SHOSAKU
IPC: H05K1/02
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a printed board which allows a V-groove to be cut exactly at a V-groove cutting position on the printed board. SOLUTION: The printed board 1 is formed by cutting off a dummy part 3 from a V-groove formed at a V-groove cutting position 4 after mounting electronic components. Near the V-groove cutting position 4, a V-groove cutting indication mark 5 for indicating the V-groove cutting size 5d and the product size 5e is formed to position the V-groove cutting position according to the V-groove cutting size 5d on the V-groove cutting indication mark 5. Thus, it is possible to exactly form the V-groove at a specified position on the printed board 1.
Patent JP-2001270507-A (JP)
Title: Thin-walled container
Inventor: SHIMADA SHINJI
IPC: B65D1/02
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a thin-walled container which can safely and reliably handle a body. SOLUTION: The thin-walled container is molded by blow-molding of a thermoplastic plastic material, and comprises a neck portion, a shoulder portion, a body portion and a bottom portion, the shoulder portion, the body portion and the bottom portion of the container body are formed thinner than the neck portion, and a flange portion having a deformed flat shape is provided in the vicinity of a root of the neck portion adjacent to the shoulder portion.
Patent JP-2001270879-A (JP)
Title: Method for producing oxirane compound
Inventor: OKU NORIAKI
IPC: C07D301/19
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an oxirane compound from an olefin and ethylbenzene hydroperoxide in the presence of a fixed catalyst layer, which has excellent characteristics comprising the prevention of the runaway of a reaction accompanied by heat generation and the stable execution of the reaction in a high yield. SOLUTION: This method for producing the oxirane compound from an olefin and ethylbenzene hydroperoxide in the presence of a fixed catalyst layer is characterized by the followings (1) to (4). (1) The catalyst layer is divided into at least (n) divisions [(n) is an integer of >=2]. (2) The fresh ethylbenzene hydroperoxide is divided and fed into the entrances of the catalyst layers, respectively. (3) The fresh olefin is fed into the entrance of the first catalyst layer. (4) The reaction product flowed out from the exit of the No. (n) catalyst layer is fed into the entrance of the No. n+1 catalyst layer.
Patent JP-2001273041-A (JP)
Title: Trimming circuit for regulator
Inventor: NISHI TSUTOMU
IPC: G05F1/56
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce the number of many a zapping pad, a zapping resistor and a zapping diode these of which are required to cope with a zapping which occurs when an output voltage of a regulator runs high to its upper tolerance or when the output voltage of the regulator runs low to its lower tolerance because an initially set electrical potential of the output voltage of the resistor is regulated to a required output voltage of the regulator under the no zapping occurrence conditions in a trimming circuit for a conventional regulator. SOLUTION: In the trimming circuit for the regulator, the initially set electrical potential of the output voltage of the regulator under the no zapping occurrence conditions is regulated higher or lower than the required output voltage of the regulator under the no zapping occurrence conditions by installing the bias resistor Rg between the zapping resistor and the ground connected with the band gap circuit 12.
Patent JP-2001076315-A (JP)
Title: Thin film magnetic head and its manufacture
Inventor: WATANABE TOSHINORI
IPC: G11B5/00
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a thin film magnetic head capable of dealing with trends toward the higher recording density and the higher frequency by forming a core layer utilizing at least two layers of a soft magnetic layer and a high specific resistance layer laminated on the soft magnetic layer on the lower and/or upper surface side of the core layer and forming a high specific resistance layer utilizing a magnetic material having higher specific resistance than the material utilized for the purpose of forming the soft magnetic layer. SOLUTION: An upper core layer 42 consists of a high specific resistance layer 40 formed on the upper surface of a soft magnetic layer 22. The specific resistance of the high specific resistance layer 40 is set to be higher than of the soft magnetic layer 22. The high specific resistance layer 40 is provided with a protective film 41 thereon so that the surface of the high specific resistance layer 40 is covered by the protective film 41. An eddy-current loss generated due to increase of a recording frequency can be reduced by providing the high specific resistance layer 40 on the soft magnetic layer 22 in such a manner. As the eddy-current loss can be suitably reduced, OW characteristics and NLTS characteristics can be improved and this thin film magnetic head can deal with a trend toward the higher recording frequency.
Patent JP-2001278449-A (JP)
Title: Clogging prevention method and device for slurry transportation
Inventor: IDA HIROYUKI
IPC: B65G53/30
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce the power for preventing or removing the clogging and to maintain the transportation state of the slurry. SOLUTION: This clogging prevention device is provided with a plurality of vibration generators 8 distributed and arranged in a slurry transportation pipe 1 and pressure gages 5 distributed and arranged in the slurry transportation pipe 1. A control device 6 detects a position to show a precursory sign of the clogging or a clogged position based on the output of the pressure gage 5 and applies the vibration to the position by driving the vibration generator 8 in the position or in the adjacent thereto.
Patent JP-2001283718-A (JP)
Title: Electron emission element, electron source, image formation device and manufacturing method for electron emission element
Inventor: TSUKAMOTO TAKEO
IPC: H01J1/316
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electron emission element and an electron source capable of realizing a good and stable electron emission property stable for a long period of time and being available in a less expensive cost, an image formation device that has an excellent even characteristic of display with a high intensity in which a good electron emission property is evenly available and a method for manufacturing the electron emission element in a less expensive cost. SOLUTION: The highest electric field is formed at a one step lower level of a formed notch, only where a necessary electric field is gained fastest as to emit electron, then, it is possible to manufacture the electron emission portion solely limited at a side wall of the notch. It follows that through an assisted activation of electron beam, without a special focusing mask, the high electric field region (figure not illustrated) is selectively formed in a gap insulating layer region 4 formed at the notch portion and it becomes possible that the electron is emitted solely from the formed high electric field region.
Patent JP-2001277147-A (JP)
Title: Load fastening tool, and carriage having load fastening tool
Inventor: KAWASE TADAO
IPC: B65B13/22
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a load fastening tool with good operability. SOLUTION: A drum 5 is rotatably stored in a case 4, and a band 6 is stored in the case 4 with wound about the drum 5 and sequentially pulled out of the case 4. When an operation body 7, which is movable between a pushing position and a pulling position, is operated, a control means 9 controls the pulling of the band 6. When the operation body 7 is placed at the pushing position by the control means 9, a transmission means 21 engages a first engaging claw 12c of a lever 12 with an engaged claw 18a of an engaged member 18 integrated with the drum 5 to disturb rotation of the drum 5 in the pulling direction for pulling the band 6. When the operation body 7 is placed at the pulling position, the transmission means 21 releases the first engaging claw 12c from the engaged claw 18a to allow the rotation of the drum 5 in the pulling direction.
Patent JP-2001277061-A (JP)
Title: Pipe fitting jig
Inventor: SHIRASU YOSHINORI
IPC: B23Q3/06
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an excellent pipe fitting jig with improved working accuracy and the workability while restricting a fluctuation of distance between a pipe and a working tool and a positional displacement of the angle of rotation by stabilizing the rotation of the pipe and capable of securing the high safety while preventing a fall off of the pipe by fixing the pipe. SOLUTION: A chuck part 4 is arranged freely to be rotated in a pipe fitting jig 15 at a position opposite to an end of a pipe 8. The chuck part 4 is rotated by the rotating force from a rotary driving device 10. Five pedestals 3 are fitted to the chuck part 4 with nearly equal space. An adapter 2 extended outward is connected to each pedestal 3. A claw part 1 is provided at a tip of the adapter 2. The claw part 1 is arranged on the circumference of the pipe 8, and formed with a pipe fixing part 5 to be brought in contact with the inner surface of the pipe 8.
Patent JP-2001284781-A (JP)
Title: Heater chip for thermal bonding and method for manufacturing the same
Inventor: AMADA YOSHIHIRO
IPC: B23K28/02
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a heater chip for thermal bonding which can provide a stable highly-reliable temperature control. SOLUTION: A heater chip for thermal bonding 30 has a thermocouple 11 and a through hole 17 as retaining means for positioning two wires 11a, 11b of the thermocouple 11 near the bonding tip end 3 of a resistance heating portion 2. The wires 11a, 11b of the thermocouple 11 are passed through the through hole 17 and their junction 12 is welded to a heater chip 10 at the opening of the through hole. The position of the junction 12 is fixed for any heater chip 30, which can provide a uniformly extremely fine temperature control. Further, since the wires 11a, 11b are held in the through hole 17, they are hard to be broken even if they receive twisting stress and bending stress.
Patent JP-2000297604-A (JP)
Title: Cooling circuit for gas turbine bucket and chip shroud
Inventor: WILLETT FRED THOMAS
IPC: F01D5/18
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To cool a tip shroud attached to a bucket by using an after-use coolant air exhausted from an airfoil portion. SOLUTION: This open cooling circuit for a gas turbine bucket is provided with an airfoil portion 30, a chip shroud 32 and a plurality of cooling holes 34, 36 in the radial direction. The cooling holes 34, 36 penetrate through the airfoil portion 30 to the outside of the chip shroud 32 after communicating with inner enlarged portions 42, 44 inside the chip shroud. Therefore, a cooling medium used for cooling the airfoil portion 30 is used for cooling the chip shroud afterwards.
Patent JP-2001281224-A (JP)
Title: Method for enhancement of sensitivity in laser spectroscopic analysis
Inventor: MAENO KATSUKI
IPC: H01S3/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method in which the sensitivity of a laser spectroscopic analysis is enhanced by the multiple reflection of a laser beam. SOLUTION: In a pair of concave mirrors which have a focus jointly and whose focal lengths are different, the laser beam from a pinhole formed in the concave mirror whose focal length is shorter is made incident in parallel with the optical axis. The laser beam is multiply reflected so as to be confined inside the anticipated space of the concave mirror. Consequently, the laser beam interacts over a long distance.
Patent JP-2001278538-A (JP)
Title: Producing method of folded printed matter and press
Inventor: KITSUI TAKAHITO
IPC: B65H45/12
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of efficiently producing folded printed matter formed with a plurality of complex mountain fold lines and valley fold lines and a producing apparatus therefor. SOLUTION: The folded printed matter is formed out of aggregate of a recessed polyhedron of four parallelograms disposed in an arrow-feather form with their apexes and two adjacent sides shared, in which sides adjacent to each other in the arrow-feather direction, out of sides intersecting the arrow- feather direction, are mountain-folded in the direction opposite to each other, sides adjacent to each other in the arrow-feather direction and adjacent to each other in the direction perpendicular to the arrow-feather direction, out of the sides parallel to the arrow-feather direction, are valley-folded in the direction opposite to each other, wherein a folding plate 32 is formed which has a buckling protrusion streak 31 extending along either direction of the mountain-folded line or the valley folded line,  and fixed to at least either an upper pressure plate 2 or lower pressure plate 3 between which the printed matter sheet S is supplied, and the printed matter sheet S is pressed between the upper pressure plate 2 and the lower pressure plate 3 to form a mountain/ valley folded hinge on the printed matter sheet S by this pressing process.