baber/WOPTO huggingface dataset:
Patent JP-2002091166-A (JP)
Title: Magnet roller
Inventor: IWAI MASAHARU
IPC: H01F7/02
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a magnet roller capable of extending service lives of a photoreceptor and developer and obtaining stable high image quality for a long time by broadening the vicinity of the peak of the flux density of the flux density pattern of a magnetic pole opposed to a developer regulating plate, facilitating the positioning of the developer regulating plate (making a margin large), reducing a gap between the developer regulating plate and a sleeve and thinning the layer thickness of the developer after passing through the developer regulating plate, thereby performing jumping development. SOLUTION: In the magnetic roller formed by sticking plural magnet pieces, either or both of adjacent magnetic poles for regulating developer are provided with a notch formed on the outer peripheral surface of a bonding surface between the magnetic pole for regulating developer and its adjacent magnetic pole.
Patent JP-2002087868-A (JP)
Title: Glass fiber mixed concrete
Inventor: TAKEUCHI YOSHIO
IPC: C04B14/42
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a glass fiber mixed concrete which is able to suppress the occurrence of cracks although the content of the glass fiber is low and in which the glass fiber is uniformly dispersed. SOLUTION: The glass fiber mixed concrete contains cement, a fine aggregate, a coarse aggregate and chopped strand. The glass mixed concrete above is characterized in that the glass fiber is contained in an amount of 0.2 to 5 kg/m3, the chopped strand, which defibrillates in water for a time of >=5 min, is used, and the residual amount of the strand after being kneaded is <=50 mass %.
Patent JP-2002087605-A (JP)
Title: Unit control system
Inventor: KAWAMURA SHIGEMI
IPC: B65H3/06
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent a malfunction even in the case noises occur by performing individual noise cancellation according to the response speeds of respective sensors and increasing the amount of noise cancellation so far as the processing permits especially for sensors having a low response speed. SOLUTION: This unit control system comprises a plurality of units for performing various processes, a plurality of unit control parts for individually controlling the respective units, and a main control, part for controlling the whole of the units. Detection signals from a plurality of sensors provided one for each of the units are supplied to the main control part via the unit control parts. The main control part is equipped with noise cancellation circuits corresponding to the respective sensors and individually having a proper amount of noise cancellation.
Patent JP-2002095043-A (JP)
Title: Portable terminal unit
Inventor: ISONO MASUMI
IPC: G06F3/0485
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal unit, the user of which can read manually received electronic mail, without having to scroll a mail and which can make the characters of the mail easily readable and enable the user to immediately understand the contents of the mail, even when the user does not read the all characters of the mail. SOLUTION: The portable terminal unit has a control section, which is constituted to display electronic mail in a display section, by automatically scrolling the mail upon recognizing an automatic scroll starting code indicating automatic scroll contained in the received mail. The control section is also constituted to terminate the automatic scroll, upon recognizing an automatic scroll terminating code which indicates the termination of the automatic scroll. In addition, the control section is also constituted to instruct the start and stop of automatic scroll, only for a partial character string contained in the mail.
Patent JP-2002094722-A (JP)
Title: Image-forming apparatus and control method for the image-forming apparatus and image-forming system and storage medium
Inventor: INUI MASANOBU
IPC: G06F3/0489
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming apparatus that can relieve load on a user by a large extent, caused in the case of distribution processing and remote copy, and to provide a control method for the image-forming apparatus, an image-forming system and a storage medium. SOLUTION: A display device of an MFP(multi-function peripheral) 201 displays operating modes of MFPs 202-205 and of their image forming, a desired operating mode is selected from among the displayed operating modes, function information of the MFPs 202-205 is acquired in response to the setting, and an MFP that can form an image according to the desired operating mode is retrieved, on the basis of the acquired function information. The display device updates and displays display contents on the basis of the result of retrieval, each time the desired operating mode is set. Thus, even while confirming the function state of the MFPs, the distribution processing can be set quickly and easily.
Patent JP-2002094600-A (JP)
Title: Communication equipment and method
Inventor: NAKAMURA SHINSUKE
IPC: H04L1/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To fast perform transmission in a half duplex communication mode in the case of switching full duplex communication and the half duplex communication and performing communication. SOLUTION: Communication equipment 1 and 2 are connected through two data communication lines L1 and L2, the communication equipment 1 monitoring a transmission request on the lines L1 and L2, transmits by using the lines L1 and L2 and receives by using the lines L1 and L2, and also transmits and receives serial data as parallel data (state A and C) in the case of performing the half duplex communication. On the other band, in the case of performing the full duplex communication, transmission is performed by using the line L1 and reception is performed by using the line L2 (state B).
Patent JP-2002092263-A (JP)
Title: Method for receiving of waste disposal work and order receiving system
Inventor: AIZAWA TAKEMI
IPC: G06Q10/00
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an order receiving method and a system capable of shortening time or reducing labor for receiving the order of waste disposal work, storing data such as past order reception experiences and effectively utilizing the stored data. SOLUTION: The waste disposal work order receiving system is provided with a discharge agent's computer 1 for transmitting information concerned with waste to be disposed of to a disposal agent's computer system 53 and receiving an answer whether waste disposal can be executed or not from the computer system 53, the system 53 for receiving the waste information transmitted from the computer 1 and judging whether waste disposal can be executed or not based on the information and a network 3 for connecting the computer 1 to the system 3 and the order receiving method is executed by using the order receiving system.
Patent JP-2002088116-A (JP)
Title: Method for manufacturing hydrogenated petroleum resin
Inventor: MATSUMOTO NOBUAKI
IPC: C08F8/04
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a hydrogenated petroleum resin having stablity in quality at a low cost from an in expensive raw material containing sulfur compounds. SOLUTION: The method for manufacturing a hydrogenated petroleum resin produces the petroleum resin by performing hydrogenation through a system in which a platinum catalyst or a palladium catalyst, and a nickel catalyst are serially arranged in this order. An absorbent is placed between the platinum catalyst or palladium catalyst, and the nickel catalyst to remove the sulfur compounds by absorption.
Patent JP-2002087534-A (JP)
Title: Cargo control method, cargo control system and tag label
Inventor: TANAKA KAZUMOTO
IPC: G06Q50/28
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a cargo control method, a cargo control system and a tag label for smoothly performing shipment work and transport/delivery work by one label even if there is no invoice and easily performing confirming work of the argo content on the cargo receiving side by using the label. SOLUTION: This cargo control method, the system and this tag label used therefor are characterized in that the tag label for recording shipment information on shipment of a cargo and transport information on transport/delivery of the cargo on the one label in a prescribed format is attached to the cargo at shipment processing time, the shipment information, the transport information and information on these information are controlled by a host computer of a control center, and a terminal of a shipment processing part for performing shipment processing and a terminal of a transport/delivery processing part for performing transport/ delivery are connected to the host computer so as to be capable of transmission and reception via a network.
Patent JP-2002089289-A (JP)
Title: Fuel limiting device for engine with supercharger
Inventor: YOSHII OSAMU
IPC: F02D1/02
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To ensure starting performance of an engine and prevent black smoke emission and wasteful of fuel consumption. SOLUTION: By constituting a metering tool 21 of a fuel injection pump 20 of an engine E with a supercharger so that its metering movement is possible with a governor lever 14, supporting one end of a rocking lever 31 with a rocking spindle Q, and latching an output rod 30 of a booster 26 with a power point J in the middle of the rocking lever 31, fuel increasing movement of the metering tool 21 is controlled at the point of force application K of the rocking lever 31, in conjunction with ascending delay of supercharged pressure P of the engine. A power point J of the rocking lever 31 is so constituted that it can be displaced to face the opposite direction by an actuator 40 mounted on the output rod 30 of a booster 26. When the engine starts, the actuator 40 does not operate, thereby releasing the fuel limiting function of the booster 26.  After the engine starts, the fuel limiting function of the booster 26 is maintained.
Patent JP-2002089465-A (JP)
Title: Scroll compressor
Inventor: SAWADA HIROTAKA
IPC: F04C18/02
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor capable of preventing partial abutment, abrasion and burning seizure caused by flexural deformation of a shaft, by forming each bearing for the shaft by inserting a cylindrical elastic member into a space between two large and small cylindrical bearing tools having a common central axis. SOLUTION: In this scroll compressor, an electric motor and a compression part are disposed inside a sealed vessel. The compression part comprises a fixed scroll having a spiral lap on an end plate; a swirl scroll whose lap engages with the lap of the fixed scroll to form plural compression chambers; the shaft 8 transmitting rotation force of the electric motor to turn the turning scroll; a main frame with the main bearing for supporting a main shaft formed in one end of the shaft 8; the turning bearing for supporting a swirl shaft in the tip of the main shaft, provided on the rear face of the turning scroll; and a sub frame with the auxiliary bearing for supporting the other end of the shaft 8. In each the bearing, the cylindrical elastic member 17 is inserted in the space between the two large and small cylindrical bearing pieces 16a, 16b having the common central axis.
Patent JP-2002087270-A (JP)
Title: Backrest of baby chair for shopping cart
Inventor: NAGASAWA KAZUO
IPC: A47D1/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a backrest of a baby chair for a shopping cart in which a parent can carry a baby therein, and the baby can be placed comfortably therein. SOLUTION: In the backrest 100 of the baby chair 10 disposed on the traveling shopping cart 200, a face guard 5 for protecting a face of the baby is provided on the backrest 100 of the baby chair 10.
Patent JP-2002100148-A (JP)
Title: Tape cartridge
Inventor: SHIMA MOTOHIKO
IPC: G11B23/04
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To realize a spring member having a good function for deflecting a door member for opening and closing the opening for drawing a tape in the closing direction, with space saving. SOLUTION: One tape reel around which a tape is wound is housed rotatably in a case main body, the tip part of the tape is fixed on a pin-like leader member, and a tape cartridge is drawn to an apparatus by a tape drawing member from a tape drawing port provided on the case main body. The tape cartridge has a door member to open and close the tape drawing port. The door member is energized by a spring member in a closing direction.  The spring member is a torsion coil spring consisting of two coil parts connected by connecting parts, a first arm part which is prolonged from one coil part and comes in contact with the case main body at an end by forming an angle relative to a connecting part, and a second arm part which is prolonged from the other coil part and is caught by the door member at an end by forming an angle relative to the above connecting part in a direction contrary to the above angle.
Patent JP-2002097921-A (JP)
Title: Breather device for vertical engine
Inventor: INOUE AKIRA
IPC: F01M13/04
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To manufacture a breather chamber at a low cost while reducing a number of part items formed with the breather chamber. SOLUTION: In this breather device for a vertical engine, mounting a resin- made head cover 5 in an upper part of a valve system chamber 4, a receiving unit 35 is provided in a lower wall of this resin-made head cover 5, a resin-made cover unit 37 formed in a side surface with a slit for introducing gas is assembled in the receiving unit 35, so as to constitute a breather chamber 38. In this way, thus constituted, when the head cover and the cover unit are manufactured, for instance, by injection molding, assembly of the breather chamber is very simple, and even a number of part items is small.
Patent JP-2002047717-A (JP)
Title: Flush toilet stool device
Inventor: NISHIZAKI YOSHIHIRO
IPC: E03D11/02
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a flush toilet stool device capable of simplifying control and preventing the leakage of seal water even in case of the occurrence of suspension of water supply and an power failure during flushing. SOLUTION: A self-closing type feed valve 8 opened for a fixed time when pressed and closed automatically after the passage of a given time is disposed in a water supply pipeline 7. A drive motor 9 is installed in such a manner as to be rotated and driven while allowing the back end of a trap part 3 to be directed downward when water is drained from the trap part 3. A clutch 10 is interposed so as to be in a connected state during the downward rotation of the trap part 3 by means of the drive motor 9 and in a disconnected state during the upward rotation of the trap part 3 in the course of the transfer of power from the drive motor 9 to the trap part 3. A return means is installed in order to urge the trap part 3 to normally rotate upward for return by means of a spring and the like.  A flushing operation button 11 is mounted so that pressing can allow the feed valve 8 to be opened and permit the drive motor 9 to be activated.
Patent JP-2002062190-A (JP)
Title: Suction-type liquid colorimetric tool having connection component incorporating on/off valve
Inventor: IHARA YUJI
IPC: F01M11/10
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent such accident as the natural release of connection by pressure being generated during pull/push operation by fitting each connection component to the connection part between a hose that is inserted into the injection opening of an oil pan or the like, and a tool body to be sucked. SOLUTION: The suction-type liquid colonmetric tool having connection components incorporating an on/off valve is a tool for directly sucking contaminated oil or the like in the oil pan used for an automobile, a ship, or the like, and fits each connection component to the connection part between the hose that is inserted into the injection opening of the oil pan or the like, and the tool body to be sucked.
Patent JP-2002112332-A (JP)
Title: Authentication unit
Inventor: AZUMA YUJI
IPC: G06F21/44
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an authentication unit for a mobile terminal that can authenticate the mobile terminal with a simple operation while enhancing the Internet access security through the use of the mobile terminal accessible to the Internet. SOLUTION: The authentication unit 10 is provided with a terminal connection section 40 that is freely attachable to/detachable from the mobile terminal 80 which is accessible to the Internet 95 and has terminal specific information, a storage section 30 and a control section 20. The authentication unit is characterized in that the storage section stores user identification information to set up connection of the mobile terminal to the Internet and the same specific information as the terminal specific information and when the terminal connection section is mounted on the mobile terminal, the control section authenticates that the terminal specific information stored in the mobile terminal is identical to the terminal specific information stored in the storage section and then transmits the user identification information to the mobile terminal.
Patent JP-2002101858-A (JP)
Title: Emulsion stabilizer for milk beverage
Inventor: MURATSUBAKI YASUTAKA
IPC: A23L2/38
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an emulsion stabilizer for a milk beverage, excellent in preservation stability, and capable of being stably applied to the milk beverage without using special stirring devices, when the stabilizer is heated to be dissolved. SOLUTION: This emulsion stabilizer for the milk beverage is compounded from 6-16 wt.% of a sucrose fatty acid ester, 29-69 wt.% of a glycerol fatty acid monoester, 9-21 wt.% of a sorbitan fatty acid ester, 8-28 wt.% of a glycerol citric acid fatty acid ester and/or a polyglycerol fatty acid ester, and 3-7 wt.% of sodium caseinate.
Patent JP-2002101789-A (JP)
Title: Fishing rod
Inventor: KATO YOSHIHISA
IPC: A01K87/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod, hardly entangling with its fishing line at its top guide singly and also capable of easily removing the line even if it entangles with its tip end part, while preventing the reduction of fish bite-sensing property of tip end part of the fishing rod. SOLUTION: This fishing rod is equipped with a fixing part GK1 for inserting and fixing the tip end part of the top rod, a top guide G1 equipped with a holding part GH1 for holding a guide ring GR1, a fixing part GK2 mounted at the outer circumference of the rod 10 and a holding part GH2 for holding a guide ring GR2 and a second guide G2 in a position adjacent to the above top guide, and is constituted by setting approximately <=50 mm interval between the top guide and the second guide, and the length L1 of the tip end part of the top rod, which is inserted and fixed at the fixing part of the top guide, as less than the length L2 of the fixing part of the second guide.
Patent JP-2002105662-A (JP)
Title: Surface treating agent and surface treating method for copper and copper alloy
Inventor: HIRAO HIROHIKO
IPC: C23C22/52
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a water soluble surface treating agent and a surface treating method for copper and copper alloys exhibiting good heat resistance and solderability to tin-lead based eutectic solder and lead-free solder. SOLUTION: The surfaces of copper and copper alloys are contacted with aqueous solution containing an imidazole compound shown by the general formula and silver ions as effective components: (in the formula, R1, R2 and R3 are identically or differently a hydrogen atom, 1 to 20C straight chain or branched alkyl group or a halogen atom).
Patent JP-2002107502-A (JP)
Title: Method for manufacturing optical component, optical component and electronic apparatus
Inventor: JINGU KEIJI
IPC: G02B1/111
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical component by which the reduction in the manufacturing cost can be realized by enhancing the productivity of optical components such as a surface cover having a functional film, and to provide an optical component manufactured by the method and an electronic instrument using the optical component. SOLUTION: In manufacturing a surface cover 13 with a lens shape having a functional film such as an antireflection layer, film formation is performed by dip coating on a large-sized substrate 150 which can provide multiple surface covers 13. After forming functional films on the front and back surfaces of the substrate 150, a plurality of surface covers 13 are cut out from the substrate 150. In the substrate 150, the functional film is formed on the surface of the surface cover 13 having a lens shape with a uniform film thickness even when the film formation is performed by dip coating, by ensuring liquid reservoir parts 155 to hold surplus liquid objects by dip coating between the areas where the surface covers 13 with a lens shape are cut out.
Patent JP-2002107177-A (JP)
Title: Absolute position detector using reluctance resolver
Inventor: TAKAYANAGI AKIHIDE
IPC: H02K24/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an absolute position detector using a reluctance resolver, having simple structure and high resolution. SOLUTION: First and second driving gears 15 and 17 are fixed to a main rotary shaft 8 of the 4X reluctance resolver 7. First to third follower gears 19, 21, and 23 that are engaged with the first and second driving gears are fixed to first to third sub rotary shafts 10, 12, and 14 of 1X reluctance resolvers 9, 11, and 13. A main stator, a sub rotary shaft support means, and a plurality of sub stators are fixed to a common frame structure, thus composing the absolute position detector 1 in a compact manner.
Patent JP-2002109822-A (JP)
Title: Revolution control method and storage device
Inventor: MASAKI ISAO
IPC: G11B7/004
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To avoid the shortage of a read/write margin attendant on the high- speed revolution of a recording medium and also to maintain the states of a focusing servo and a tracking servo stable as to a revolution control method and a storage device. SOLUTION: In a storage device having a spindle motor for revolving an optical recording medium at two or more revolving speeds, this storage device is constituted so as to lower the revolving speeds when a read/write margin becomes equal to or lower than a first prescribed value or servo abnormality of the tracking servo or the focusing servo is generated by a frequency equal to or higher than a first prescribed frequency and to raise revolving speeds when the read/write margin becomes equal to or higher than a second prescribed value or the abnormality of the tracking servo or the focusing servo is generated by frequency equal to or lower than a second prescribed frequency.