baber/WOPTO huggingface dataset:
Patent JP-2002105422-A (JP)
Title: Aqueous dispersion type pressure-sensitive repeelable adhesive
Inventor: ODA SUMIHISA
IPC: C09J151/06
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a one-component aqueous dispersion type, pressure-sensitive, repeelable adhesive that can be used for adhesive labels and/or sheets that has excellent adhesion, and that can be easily peeled off the surface of an object even when it is left as it is for a long time after it has been adhered to the object. SOLUTION: This aqueous dispersion type, pressure-sensitive, repeelable adhesive comprises (A) an aqueous dispersion composed of two layers of layer (a) made of a copolymer having, as a main component, an alkyl (meth)acrylate having a 4-12C alkyl group and comprising 0-2 wt.% of a carbonyl group- containing unsaturated monomer based on 100 wt.% of the total monomer mixture in layer (a), and layer (b) made of a copolymer having, as a main component, an alkyl (meth)acrylate having a 4-12C alkyl group and comprising 0.1-5 wt.% of a carbonyl group-containing unsaturated monomer based on 100 wt.% of the total monomer mixture in layer (b), wherein the content of the carbonyl group-containing unsaturated monomer in layer (a) is <=1/2 of that in layer (b), and (B) a hydrazine derivative having at least two hydrazino groups in a molecule.
Patent JP-2002102537-A (JP)
Title: Computer game controller
Inventor: ONO ATSUSHI
IPC: A63F13/21
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To virtually experience the feeling of operating a motorbike, or the like, and to increase a realistic feel by adding an accelerator key to the grip portions of a computer game controller. SOLUTION: A rotation detecting means 9 and a shaft 13 are disposed within either of grip portions 3 formed in the housing 2 of the computer game controller, with one end of the shaft connected to the detecting means 9 and the other end secured to the accelerator key 10 which is formed to be rotatable relatively to the one grip portion 3. An analog output is provided depending on a change in resistance value of the detecting means 9 due to the rotation of the shaft 13.
Patent JP-2002104331-A (JP)
Title: Package of dry cell
Inventor: ONO SHUJI
IPC: B65D71/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a packaging body which enables an unitary packaged body by breaking an outward packing, while steadily and assuredly keeping the unitary packaged body in a fixed and a retained state. SOLUTION: The packaging body is characterized in that a plurality of the unitary packaged bodies constituted of a plurality of parallelly aggregated batteries wrapped by a first heat contractive film, are fixed and held in parallel by a second heat contractive film, and the second heat contractive film has at least one opening at a part corresponding to an end boundary between the unitary packaged bodies.
Patent JP-2002107402-A (JP)
Title: Insulation abnormality monitoring device and insulation abnormality monitoring method for motor
Inventor: SATO KENICHI
IPC: G01R31/34
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an insulation abnormality monitoring device and an insulation abnormality monitoring method for motor capable of sensing an insulation abnormality of motor by invariably or periodically monitoring a corona discharge occurring on a motor insulator even for a grounded motor or an already installed motor (existing motor). SOLUTION: Coils 1 are arranged near a cable 5 feeding power to a motor 4 or lead wires of the motor 4 connected to the cable 5, and a variable capacitor 2 is connected to both ends of each coil 1 to form an LC circuit. The values of the reactance of the coil 1 and the capacitance of the variable capacitor 2 are adjusted to resonate with the frequency when a corona discharge occurs on the motor, and an insulation abnormality of the motor 4 is sensed by monitoring the voltage with the corona discharge of the LC circuit 3 in this monitoring device 6.
Patent JP-2002114443-A (JP)
Title: Thread winding device and method
Inventor: HASHIMOTO KINZO
IPC: B65H54/34
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To certainly start punch winding and to prevent entanglement of a thread end in a package at the time of changing the thread package in a fully wound state to an empty bobbin. SOLUTION: A guide member 11 is made free to advance and retreat from below against a thread guide Y1 by mounting it on an oscillating arm 20 and constituted of a fixed guide part 11a and a movable guide part 11b. When the thread package P comes to be in the fully wound state, the guide member 11 is engaged with the thread guide Y1, and the movable guide part 11b is moved by a proper distance roughly in the vertical direction against the thread guide Y1. Consequently, it is possible to guide thread to a punch-winding position of the empty bobbin 9a and possible to certainly start punch-winding.  As movement of the thread in the left and right directions is constrained by a cutout 12b of the movable guide part 11b, it is possible to restrain deflection of a thread and formed at the time of cutting in the cross direction, and consequently, it is possible to prevent entanglement of the tread end in the package by certainly forming the punch-winding at the punch-winding position at the time of the punch-winding.
Patent JP-2002116603-A (JP)
Title: Color image forming device
Inventor: SAKAGUCHI YASUO
IPC: G03G15/01
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device where the peeling of a recording medium from an intermediate transfer body is smoothly performed over a long term. SOLUTION: This color image forming device equipped with the intermediate transfer body 22 is equipped with a means 28 supplying substance having an oxidation preventing function to the transfer body 22 by carrying a donor sheet to which the substance having the oxidation preventing function is stuck, to a part where the sheet comes into contact with the transfer body 22, and melting it in contact with the transfer body 22 or bringing it into contact with the transfer body 22.  It is desirable to set a condition equipped with the antioxidant supply means 28 at a downstream position from a means 24 for separating the recording medium on which a toner image is fixed from the transfer body 22 in the moving direction of the transfer body 22 and at an upstream position from means 1-1 to 1-4 by which plural color toner images are carried on the surface of the transfer body 22 or a condition that the substance having the oxidation preventing function is at least one kind selected from a hindered phenol compound, a hindered amine compound and a compound including a phosphor element.
Patent JP-2002113697-A (JP)
Title: Cutting method and cutting device for workpiece
Inventor: KAMEYAMA MICHIO
IPC: B26F3/04
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a cutting method for a workpiece and a cutting device using this method capable of cutting the workpiece into small cutting widths. SOLUTION: A cutout 1a is formed on an outer circumferential face of the workpiece 1 comprising brittle material, the workpiece 1 is fitted in a side pressure transmission cylinder 6, and the side pressure transmission cylinder 6 with the workpiece 1 fitted inside is accommodated in a cutting container 5 having a pressure chamber 5a for accommodating the side pressure transmission cylinder 6 and a pressure medium entering hole 5b communicating an interior and an exterior of the pressure chamber 5a. The outer circumferential face of the workpiece 1 is pressurized via the side pressure transmission cylinder 6 by introducing a pressure medium 8 inside the cutting container 5 and the workpiece 1 is cut by using the cutout 1a as a starting point.  At this point, a cutting signal of the workpiece 1 is detected by a detector 10 arranged near the side pressure transmission cylinder 6, and pressure is reduced right after cutting of the workpiece 1.
Patent JP-2002114438-A (JP)
Title: Peeling device of separate sheet
Inventor: FUSHIMI CHUJI
IPC: B65H41/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a peeling device of a separate sheet capable of certainly and automatically peeling the separate sheet with no trouble even in case a release agent is adhered on both surfaces of the separate sheet. SOLUTION: This peeling device is furnished with a work delivery part 4 to sequentially deliver works 3 on surfaces of which separated paper 2 is adhered and which are accumulated in stages, a cutting roller 14 to cut separate paper 2 on a surface of the work 3 to be delivered by this work delivery part 4 by rotating in the opposite direction to the delivering direction of the work 3, a pressurizing roller 15 arranged to face against this cutting roller 14 and provided to pressure contact the work 3 delivered by the work delivery part 4 with the cutting roller 14 and an adhesion releasing part 7 to release the separate paper 2 cut by the cutting roller 14 from the work 3 by adhering it on an adhesive tape 6.
Patent JP-2002114075-A (JP)
Title: Cargo receiving platform elevating device
Inventor: HOJO TAKATOSHI
IPC: B66F7/06
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To facilitate various work before and after conveyance of a cargo receiving platform elevating device by conveying a parallel link side and a cargo receiving platform as one body without separating them. SOLUTION: A mounting bracket 6 and a parallel link 12 are provided on a support frame 3. A connection link 15 and the cargo receiving platform 17 are connected to a tip of the parallel link 12. A cutout groove 24 of a range allowing entrance of a part of the parallel link 12 is formed on a base end of the cargo receiving platform 17. A lower link 11 and the connection link 15 are connected by a detachable connection pin 19. When the connection pin 19 is removed, the cargo receiving platform 17 can rotate to a state overlapping the parallel link 12 and the cargo receiving platform can be supported by the mounting bracket 6.
Patent JP-2001194793-A (JP)
Title: Positive-acting photoresist composition
Inventor: FUJIMORI TORU
IPC: C08K5/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a positive-acting photoresist composition having high resolving power and forming a resist pattern whose side wall is perpendicular while preventing the trailing of the lower part of the pattern. SOLUTION: The positive-acting photoresist composition contains (a) a copolymer A having at least structural units of formulae I, II and III [where R1 and R2 are each H or methyl; R4 is alkyl, aralkyl, aryl or -Y-O-C(=0)-Z (Y is a 1-20C alkylene, and Z is a 1-20C alkyl, a 6-20C aryl or a 7-20C aralkyl); R3 is H or methyl; and X is a group having a saturated condensed polycyclic hydrocarbon or a saturated bridged cyclic hydrocarbon], (b) a compound which generates an acid when irradiated with active light or radiation and (c) a solvent.
Patent JP-2002115139-A (JP)
Title: Bulky filament and method for manufacturing the same
Inventor: KAWABATA HIDEAKI
IPC: D02G3/04
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a bulky filament excellent in stretchability and bulkiness, and having voluminousness woolen yarn-like feeling and peculiar touch. SOLUTION: The bulky filament comprising the following tape: a thermoplastic resin laminate is prepared by laminating thermoplastic resins having different melting points; and the tape-shaped laminate is oriented and split in the longitudinal direction; and the fine fibers of the split tape have a bent and amorphously deformed state, and have a bulky fiber bundle-like shape.  Further, a method for manufacturing the bulky filament comprising the following steps: thermoplastic resins having different melting points are laminated, and the laminate is slit into specified widths to produce thermoplastic resin laminated tapes; the tapes are oriented by stretching in the longitudinal direction, and split in the longitudinal direction; subsequently, they are subjected to a heat treatment to crimp each of fine fibers produced by splitting the thermoplastic resin laminate tape, and thus the fiber bundle-like filament is obtained.
Patent JP-2002124723-A (JP)
Title: Optical coupler
Inventor: TAMURA YASUAKI
IPC: G02B6/32
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem in a conventional optical coupler for excitation light at a wavelength of 0.98 μm that requires a high accuracy in the distance between the end face of an excitation-light input fiber, the end face of a common-port fiber and a lens, a high adjustment accuracy in the setting of the angle of a reflection filter and a transmission filter, and cannot be mass-produced with a small coupling loss and dispersion at low a cost. SOLUTION: Core expansion fibers are used on the optical-fiber end part of an excitation-light input port and on the optical-fiber end part of a common port. The accuracy required for the adjustment of the distance between both fiber end faces and the lens and the accuracy required for the adjustment of the angle of the reflection filter and that of the transmission filter are relaxed to a large extent, and the problem in conventional cases is solved.
Patent JP-2002123436-A (JP)
Title: System and method for managing session and computer program
Inventor: HORIUCHI YASUKO
IPC: G06F13/00
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To hold information required for continuing processing interactively with a client on a thread and to retain the information being associated with a user requesting processing. SOLUTION: In the session managing system connecting the client to receive a processing request from the user through a browser and a server to return a response to the processing request from the browser of the client on a network, this system is provided with a means for establishing a session corresponding to the processing request from the browser of the client, a user information managing means for managing the user information of the client, a thread information managing means for managing the execution conditions of a thread to be located for processing the request from the client, a database connection information managing means for managing database connection conditions for access from the server to a database storing various information, and a relating means for relating the user information, the thread information,  the thread information and the database connection information.
Patent JP-2002123094-A (JP)
Title: Belt cleaning device and image forming device equipped therewith
Inventor: HORI EISUKE
IPC: G03G15/16
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain excellent cleaning performance by making a potential difference between a belt having a high resistance value and a cleaning roller large without increasing applied bias to the cleaning roller in a belt cleaning device for an image forming device. SOLUTION: A transfer material carrying belt 20 is provided to be laid over one driving roller 21 and three driven rollers 22, 23 and 24. The belt is driven to be rotated so as to carry transfer material, and images formed on respective image carriers 10c, 10m, 10y and 10b are transferred to the transfer material and a synthetic full color image is recorded on the images. The cleaning roller 26 is pressed on the belt and electrically attracts and removes the toner adhering to the belt by the application of the bias reverse to the toner. A sheet type conductive member 28 comes into contact with the cleaning roller through the belt. The conductive member is grounded through a holder 29.
Patent JP-2002120552-A (JP)
Title: Power generating and moving system
Inventor: MIZUFUJI TAKESHI
IPC: F04B27/08
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a power generating and moving system simplifying a control structure and reducing the power consumption. SOLUTION: An engine Eg is operatively connected to a motor generator MG and a compressor CP via a power transmission mechanism PT. In operating of the engine Eg, the motor generator MG is driven by the engine Eg to generate power and drive the compressor CP. In stopping the engine Eg, the motor generator MG moves to drive the compressor CP. The power transmission mechanism PT is provided with a one-way clutch 56 allowing the power transmission from the engine Eg to the motor generator MG and the compressor CP and preventing the power transmission from the motor generator MG to the engine Eg.
Patent JP-2002135933-A (JP)
Title: Optical cable laying method and device therefor
Inventor: UDA MASANORI
IPC: G02B6/46
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To omit lead-in and feeding work in a leading-through manhole as an optical cable lead-in work. SOLUTION: A leading-through manhole 2 is installed between closure mounted manholes 1 and 1. These manholes 1 and 2 are in the communicated condition in an embedded piping 3. An optical cable 4 passes through a leading- through manhole 2 from one closure mounted manhole 1 and is led into the other closure mounted manhole 1, wherein prior to the lead-in work, embedded piping ports 3a and 3a facing the inside of the leading-through manhole 2 are connected each other with a flexible pipe 5 through which the optical fiber can be inserted. After that, the lead-in work of the optical cable 4 is conducted.
Patent JP-2002134443-A (JP)
Title: Polishing method and polishing tool
Inventor: HIROKAWA KAZUTO
IPC: B24B37/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method which effectively lessens defects (scratches) on a polishing surface for various works, thereby realizing high- quality polishing. SOLUTION: The method of polishing a semiconductor wafer W pressed to and slid along a polishing surface comprises a first polish step of planarizing a surface of the wafer W and a second polishing step of finish-polishing the wafer surface with feeding an abrasives liquid Q, containing elastic grains 3 to the polishing surface at the start or the midway of the polishing process.
Patent JP-2002129976-A (JP)
Title: Suction duct structure of soundproof structure casing
Inventor: NAGATA MITSUO
IPC: F02B77/13
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce noise leaking from the suction duct of a roof part. SOLUTION: The suction duct structure of a soundproof structure casing is composed of a suction inlet opened at the upper part of a side wall of a casing 1, an air passage 5 formed between both upper wall inner face and roof wall of the casing from the suction inlet, and a suction air outlet opened in the roof wall 4. In this case, a sound insulation board 9 on which a sound absorbing material is stuck around the suction outlet on the roof wall 4 extending downward and turnably upward.
Patent JP-2002134695-A (JP)
Title: Semiconductor device
Inventor: KATO HIROSHI
IPC: H01L27/04
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device enabling to prevent a penetration current in using a plurality of power potentials. SOLUTION: A signal IVOFF is generated by a power level detection circuit which detects an external power potential Ext. Vcc2 using an external power potential Ext. Vcc1 as an operating power supply. It is possible to reduce the penetration current in a power activation by stopping an internal power potential occurrence and fixing an internal node by the signal IVOFF.
Patent JP-2002133226-A (JP)
Title: Gift dispatch request system
Inventor: IGARASHI KENJI
IPC: G06Q50/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce the load on attendees to carry a gift by presenting not an actual goods but a plurality of kinds of selectable information, giving an order via a network and making a delivery company deliver specified commodities later in presenting the gift such as the gift of a wedding. SOLUTION: A bridal arrangement company 27 is requested by a party host to give photographic images at a wedding ceremony and a medium in which information such as commodity information of the gift is written, presenter's identification data and receiver's identification data to invited guests, and later, the selection of the gift is made using an automatic photograph vending machine 1 and the information is sent to a center that sends the delivery information to a commodity delivery center based on the above information and the gift is delivered to the invited guests from the commodity delivery center. Through the formation in this way, the invited guests are not required to carry back the gift and in addition they can select the desired commodity.
Patent JP-2001266489-A (JP)
Title: Method and unit for reproducing dvd audio
Inventor: AKITA KOJI
IPC: G11B20/10
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem that audio data can not be reproduced by instructing an output by selecting a menu on a video picture while a TV monitor is not connected concerning a conventional DVD audio player with video output function. SOLUTION: An output data selecting part 9 for reading data on a DVD audio disk 3 can output the output data designated by an automatic data selection designating part 10 or the like to a signal separating part 12, can output the audio data from an output part of the audio data to a speaker 16 and can output video data from an output part of the video data to a TV monitor 21 respectively. When the TV monitor is not connected, when the power source of the TV monitor is turned off or when the TV monitor is used for navigation or broadcasting receiving, only independent audio data from an output data part 9 are outputted by the automatic data selection designating part 10. In the opposite state, audio data with video data are outputted and video is displayed on the TV monitor.
Patent JP-2001127084-A (JP)
Title: Method and apparatus for curing resin
Inventor: DOBASHI YOSHIHIRO
IPC: H01L21/56
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To eliminate 'burning', 'inflation' and deformation by enhancing adhesion between resin and a carrying tape. SOLUTION: The curing method comprises a step for feeding a carrying tape 3, coated with resin 5 for sealing an element 4, from the tape inlet 15 of a furnace 2 and discharging the carrying tape 3 from the tape outlet 16 of the furnace 2, and a step for thermally setting the resin 5 in the furnace 2 while reversing the feeding direction of the carrying tape 3 by reversing means 6, 7 during the tape feeding/discharging step. The thermally setting step comprises a step for heating the carrying tape 3 indirectly between the tape inlet 15 and the first reversing means 6. The resin curing apparatus implements the resin curing method.
Patent JP-2001149586-A (JP)
Title: Game machine
Inventor: WATANABE KANEHISA
IPC: A63F7/02
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in the sales of a game shop by decreasing an action for stopping a game in the middle by controlling a subsequent play state in accordance with the stored number of a special picture pattern start storage part for storing a special picture pattern start signal. SOLUTION: This game machine has special picture pattern display parts L1, L2 and L3 for varying and displaying picture patterns, and when the picture patterns on the special picture pattern display parts start varying corresponding to the special picture pattern start signal and preset picture patterns are stopped and displayed on the special picture pattern display parts, after the lapse of a prescribed time, a special play state for giving advantages to a player can be made to occur. This machine has a special picture pattern storage means capable of storing the special picture pattern start signal, and corresponding to the number of signals stored in this special picture pattern storage means, playing is enabled in a privilege state for giving advantages to the player later. Therefore, the player continues playing so as to increase the number of signals stored in the special picture pattern storage means.