baber/WOPTO huggingface dataset:
Patent JP-2002243028-A (JP)
Title: Device and method for control of automatic transmission
Inventor: OCHI TATSUYA
IPC: F16H59/68
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for control of an automatic trans mission for obtaining stable shift performance by surely fastening a meshing clutch with a prescribed speed stage. SOLUTION: This automatic transmission has a meshing type transmission mechanism 2 provided with the meshing clutch 3, and actuators 4 and 5 for shifting to a speed stage of the transmission mechanism by moving the meshing clutch in the shaft direction. A shift completion detecting means 6 detects completion of shifting to the speed stage of the transmission mechanism 2. A control signal generating means 9 outputs a control signal to the actuators 4 and 5 so as to continuously generate pressing-down force to the meshing clutch 3 for a prescribed time after the shift completion detecting means 6 detects the completion of the shifting to the speed stage.
Patent JP-2002242141-A (JP)
Title: Cut-off bar
Inventor: KUROTSU TOSHIO
IPC: F16B7/18
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a cut-off bar facilitating the conveyance and handling and obtaining the external appearance of the continuous and smooth bar having uniform combined strength. SOLUTION: A joint member 20 lying across both bar members 10A is provided to the inside of a joint section of a plurality of divided bar members 10A. The joint member 20 is brought into contact with both up and down sides of the bar members 10A on four contact sections 10b, 10b, 10c and 10c by fitting projections 20a on both sides to the grooves 10b inside of the bar members 10A. The bar members 10A are fastened and fixed to the joint member 20 by screwing screws 32 to plate-like nuts 31 on both sides.
Patent JP-2002210474-A (JP)
Title: Method for sterilizing preserved drinking water for emergency and hermetically sealed container of sterilizer
Inventor: SATO HIROSUKE
IPC: A01N59/08
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a solid sterilizer which is excellent in safety and enables preserved water preserved in order to secure drinking water at the time of generation of disaster such as great earthquake to be subjected to effective sterilization treatment at the time of using in a short time to be supplied a drinking water, or the like, to provide a hermetically sealed container of a sterilizer in which the solid sterilizer is not deteriorated over a long period, and further to provide a drinking water preserving container for emergency in which the hermetically sealed container of the sterilizer is stored. SOLUTION: Higher bleaching powder expressed by a general formula is used as the sterilizer of preserved drinking water for emergency. The hermetically sealed container of the sterilizer for the preserved drinking water for emergency is characterized by storing the higher bleaching powder encapsulated in a capsule container in an outer container in which the sterilizer is hermetically sealed at its bottom side and storing a drying agent and/or a deoxidizing agent at an opening side via a partition member. Further, the drinking water preserving container for emergency is constituted by housing the hermetically sealed container of the sterilizer for the preserved drinking water for emergency.
Patent JP-2002240975-A (JP)
Title: Paper sheet separator and paper sheet conveyer
Inventor: ASARI YUKIO
IPC: G07B15/00
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet separator preventing deterioration in friction force of a feed roller and a separating roller so that a paper sheet can be surely separated. SOLUTION: This paper sheet separator comprises a delivery roller 4 delivering a paper sheet, a separation part 2 separating sheet by sheet the paper sheet delivered from this delivery roller 4 by a feed roller 9 and a separating roller 10 opposed to this feed roller 9 with a prescribed gap provided, a discrimination means 31 discriminating a separated condition for whether it is good or bad of the paper sheet by this separation part 2, a contact/separation means 20 making the feed roller 9 come into contact with and separate from the separating roller 10,  and a controller 32 rotating these feed roller 9 and separating roller 10 slid with a speed difference provided after the feed roller 9 and the separating roller 10 are brought into contact by the contact/separation means 20 based on discriminating of the separation condition inferior of the paper sheet by the discrimination means 31.
Patent JP-2002243962-A (JP)
Title: Bidirectional optical transmission module
Inventor: HIGUCHI KEIICHI
IPC: H01S5/022
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a bidirectional optical transmission module having a small electric cross talk at a high-speed transmission. SOLUTION: In the bidirectional optical transmission module in which an optical waveguide element, a light emitting element 202 optically coupled with the optical waveguide element and light receiving element 204 are provided on the same substrate 201, in insulator or a semiconductor having resistivity of 1,500 Ω.cm or larger is used as the substrate 201.
Patent JP-2002241418-A (JP)
Title: Radiation-curable resin composition
Inventor: KANO HIROKAZU
IPC: C08J7/04
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which cures by radiation, having an improved adhesive property for a plastic, is excellent in marring resistance, and is suitable for a hard coating having food light resistance and antibacterial properties. SOLUTION: The resin composition contains a radiation-curable polyfunctional (meth)acrylate having at least two (meth)acryloyl groups in the molecule and 2-(2'-hydroxy-5'-methacryloyloxyethylphenyl)-2H-benzotriazole.
Patent JP-2002241795-A (JP)
Title: Cleaning agent
Inventor: HARA YASUSHI
IPC: C11D7/50
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a cleaning agent free from corroding action on copper. SOLUTION: A cleaning agent containing morpholines as essential components is used for the cleaning of a copper material.
Patent JP-2002241675-A (JP)
Title: Coating composition
Inventor: TSUJIOKA HIDEAKI
IPC: C09D5/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition of an acid-epoxy curing system capable of forming a yellowing-resistant coating film to prevent the yellowing of a clear coating film in the thermal curing of the film. SOLUTION: The coating composition contains (a) an acrylic polycarboxylic acid, (b) a polyepoxide and (c) an antioxidant. The acrylic polycarboxylic acid (a) has >=2 carboxyl groups in one molecule on an average, an acid value of 5-300 mgKOH/g (solid component) and a number-average molecular weight of 500-8,000, the polyepoxide (b) has an epoxy equivalent of 50-700 and a number-average molecular weight of 200-10,000 and the antioxidant (c) contains a lactone-based antioxidant and a phosphorus-based antioxidant. The amounts of the acrylic polycarboxylic acid (a), the polyepoxide (b) and the antioxidant (c) based on the total solid component of the coating composition are 10-70 wt.%, 10-80 wt.% and 0.1-10 wt.%, respectively.
Patent JP-2002250681-A (JP)
Title: Device for continuously collecting sample of fixed length
Inventor: MINATO YOSHINORI
IPC: D01H13/26
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To easily and accurately collect a filament yarn sample continuously, when collecting filament yarn, while measuring its length. SOLUTION: This device is provided with a movable main gripper 1 for gripping the filament yarn 10, an auxiliary gripper 2 for transferring the filament yarn 10 with respect to the main gripper 1, and a feeder 18 for feeding the filament yarn 10. The filament yarn 10 is gripped by the main ripper 1, a prescribed tension is applied to the filament yarn 10 between the main gripper 1 and the feeder 18, and the filament yarn sample of a fixed length is cut out to be collected, in the device for continuous collecting of the sample of the fixed length.
Patent JP-2001318627-A (JP)
Title: Light emitting device
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/32
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device having little inhomogeneity in brightness. SOLUTION: A light emitting device characterized in that the expression (2) or expression (3) with expression (1) holds when the drain current of a plurality of current control TFTs is expressed by Id, mobility by μ, gate capacity per unit area by C0, maximum gate voltage by Vgs(max), channel width by W, channel length by L, mean value of threshold voltages by Vth, and deviation from the mean value of the threshold voltages by ΔVth, and if variation of the light emission brightness of a plurality of EL elements in ±n% or less.
Patent JP-2002248918-A (JP)
Title: Fastening band for installation of tire slip prevention device and outside tightening cord
Inventor: MATSUNAMI SHIGERU
IPC: B60C27/16
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent damages such as ripping down of a fastening band and promote an easy production to lower costs. SOLUTION: In a tightening band 3, a core member 31 is buried into at least its coupling part 22.
Patent JP-2002251061-A (JP)
Title: Toner cartridge
Inventor: MATSUDA KENJI
IPC: G03G15/08
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce resistance caused by the rubbing of an elastic seal and a shutter around the toner discharge port of a toner cartridge and to prevent the turn-up of the elastic seal. SOLUTION: A plate member 12f3 is stuck to the elastic seal 12f5 around the toner discharge port 12f1, and a toner seal 12f2 is stuck to the member 12f3. When the seal 12f2 is broken before opening a shutter 12f4, the member 12f3 is brought into contact with the shutter 12f4 by the elastic force of the seal 12f5. The shutter 12f4 and the member 12f3 are rigid bodies and slide slightly. It is enough to prepare the small squeeze margin of the elastic seal.
Patent JP-2002255832-A (JP)
Title: Mineral absorption-promoting agent and anemia- improving agent
Inventor: TSUCHIYA TOMOKO
IPC: A23L31/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a composition which has an excellent mineral absorption- promoting action and an excellent anemia-preventing or improving action, can widely be used in various fields, is free from side effects, and does not have a problem on safety. SOLUTION: The agent, medicine, food, drink or feed having a mineral absorption-promoting action and an anemia-preventing or improving action contains yeast cell walls or yeast cell wall polysaccharides as an active ingredient.
Patent JP-2002259678-A (JP)
Title: Home control system, web server for home control, home controller, method for controlling home electronic appliance, and computer program
Inventor: TANIGUCHI TERUTAKA
IPC: G06Q50/00
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a home control system by which a user can control an electronic appliance in a house when the user is out. SOLUTION: The system consists of a web server for providing a control web screen and receiving control data via the Internet, a user terminal for displaying the control web screen and transmitting control data which is inputted according to the web screen, and a home controller for controlling a home electronic appliance based on control data which is received from the web server.
Patent JP-2002254296-A (JP)
Title: Guide ring and polishing device, and polishing method
Inventor: KOIKE EIJIRO
IPC: B24B37/04
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a plurality process which does not deteriorate the flatness of a wafer even when its diameter is large. SOLUTION: A guide ring 4 is provided with notch sections 12 on its peripheral surface and a dividing wall 13 between the notch sections 12 and an internal surface for prevention of uneven polishing which occurs by reason that coolant flowing into the notch sections 12 reaches to a workpiece directly.
Patent JP-2002256218-A (JP)
Title: Composition for preventing snow and ice accretion and member for preventing snow and ice accretion using the same
Inventor: YOSHIDA MITSUNORI
IPC: C09D183/02
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a coating composition having prevention ability on snow and ice accretion in snowfall and improving snow slidability when it warms. SOLUTION: This composition for preventing snow and ice accretion has <1.3 coefficient of static friction against snow in a temperature of 0 to -10 deg.C, in a density of 0.2-0.5 g/cm<3> or in a water contents of 0-15%. The composition comprises an organosilicate and a hydrophobic compound, the organosilicate may be a partial hydrolytic condensate and has 0-80% hydrolysis ratio.
Patent JP-2002261646-A (JP)
Title: Radio transmitting and receiving device
Inventor: OMORI MANABU
IPC: H04B1/3822
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a portable microwave band radio having a neat appearance, not requiring extra space to be equipped with an antenna element. SOLUTION: A handle 11 for carriage has a built-in antenna element 12 capable of transmitting or receiving desired microwave band radio signals inside. The antenna element 12 makes an electrically coupling state with a radio transmitting and receiving circuit 14 via a fixing metal screw on the bottom of the antenna element 12 and a micro strip line 15. This radio may make up a diversity antenna by incorporating two antenna elements inside the two individual regions of the handle 11 that are parallel to each other. Also, the antenna element 12 may be made of a metal monopole antenna or a dipole antenna, or may be formed with a micro strip line printed on a flexible board that can be deformed.
Patent JP-2002257563-A (JP)
Title: Wayside information display system and display method
Inventor: SUZUKI HIROMI
IPC: G06Q30/06
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of displaying sufficient information such as a desired store on a map screen of a navigation system. SOLUTION: This wayside information display system has the navigation system arranged in a vehicle, and displaying position information on the vehicle on a display part by applying a GPS, a server having a surrounding information database for storing road surrounding information, and a terminal unit connected to the server via a line, and receiving information of the surrounding information database. The server retrieves operation passage surrounding information from the database on the basis of vehicle operation plan data inputted from the terminal unit, and sends out the information to the terminal unit side. The terminal unit stores the received information in a storage part. The navigation system receives the information of the storage part, and displays the operation passage surrounding information on the display part.
Patent JP-2002280601-A (JP)
Title: Semiconductor light emitting element
Inventor: KAMEMURA TAKAYUKI
IPC: H01L33/30
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized semiconductor light emitting element having high directivity of the emitted light and a high output. SOLUTION: In the semiconductor light emitting element having a pn junction, the part of a light extracting unit is covered with a light shielding substance having low conductivity. The electric resistance of the substance is 10<6> Ωm or more. The substance contains one or more kinds of powder selected from the group consisting of a metal and a pigment. The powder of the metal contains at least one kind selected from the group consisting of Al, Cu, Ag, Au, PT, Ti, Ni, Sn, Pb, Mg, Zn, Fe, Co and Cr. The powder has a plate-like shape having a thickness within a range of 0.001 to 10 μm, and a length in a range of 0.01 to 100 μm.
Patent JP-2001291847-A (JP)
Title: Memory cell having trench and method for manufacturing the same
Inventor: WEIS ROLF
IPC: H01L21/8242
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a memory cell having a trench and an epitaxial growing layer, taking into consideration an adjustment allowable error which enhances a manufacture process. SOLUTION: An insulation trench 15 is disposed so as to enclose a memory cell 1 and an adjacent memory cell 16, doped active region 17 between the memory cell 1 and the adjacent memory cell 16 is formed, and a second dielectric layer 12 having an inside opening 13 is disposed above an epitaxial grown layer 11 in the upper region 6 of a trench 3.
Patent JP-2002263250-A (JP)
Title: Game machine
Inventor: INAMURA YUKINORI
IPC: A63F5/04
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To solve artlessness and flatness of game presentation in a conventional game machine. SOLUTION: It is determined whether a date based on timing by a built-in clock initialized at the time of shipment from a factory shows a lapse of one week or not (step 171). If No is determined, a first presentation table is set as a presentation table, which is consulted when decision is made on a presentation form by a random number lottery (step 172). If Yes is determined, it is determined whether the date shows a lapse of one month or not (step 173). In this determination, if No is determined, a second presentation table is set (step 174), while if Yes is determined, a third presentation table is set (step 175). In this way, the presentation table defining an appearance tendency of the presentation form is converted according to increment of an operation time of the game machine.
Patent JP-2002266855-A (JP)
Title: Housing structure storing bearing and spring
Inventor: MICHII TAKASHI
IPC: F16C27/06
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To maintain elastic force without completely damaging a spring even if force from a thrust direction becomes large. SOLUTION: A receiving portion is formed in a front housing portion of a front cover of an outer rotor motor, and a bearing and a conical spring are stored in the receiving portion. By the structure, even if the large force from the thrust direction pushes a rotational shaft, and an outer ring of the bearing press-fitted into the rotational shaft pushes the conical spring thereby to compress and deform the conical spring, the conical spring is supported by the receiving portion of the housing. Since the conical spring bends only within a constant amount but does not excessively bend, the elastic force of the conical spring is maintained.
Patent JP-2002267541-A (JP)
Title: Kitchen utensil base temperature detecting sensor and gas table-type cooking stove
Inventor: KYOTANI TATSUMI
IPC: G01K7/22
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To lessen measurement variation by improving the accuracy of measuring the temperature of a pot base by a kitchen utensil base temperature detecting sensor. SOLUTION: In this disclosed kitchen utensil base temperature detecting sensor, a thermally-sensitive element 10 provided with a thermally-sensitive tip part 15 having a trapezoidal section and a projecting part 19 having a thermistor 12 stored in a cavity part 11 is fixed to an opening part 9 of a thermally- sensitive mounting cylinder 8, with a push-up spring 7 held between a holding plate 4 at the upper end of a fixed cylinder 2 and the inner surface of the thermally-sensitive mounting cylinder, the thermally-sensitive mounting cylinder and the upper end of a vertically movable cylinder are fixed so that being gently engaged with the fixed cylinder, the vertically movable cylinder 6 is pushed up by the push-up spring. The lower end of a windshield cylinder 5 is fixed to the lower part of the vertical movable cylinder, the fixed cylinder is vertically held by a sensor holder 1, and a lead wire 16 of the thermistor is led out to the outside through the interiors of the vertically movable cylinder and the fixed cylinder.
Patent JP-2002271510-A (JP)
Title: Repeater remotely controlling computer using telephone line, and system employing the repeater
Inventor: TAKAHASHI KAZUMASA
IPC: H04M1/725
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a repeater that emphasizes security, when a mobile phone is connected to a telephone line for remotely controlling a PC and the security of a packet to apply operations, such as starting to the PC, and to provide a system employing the repeater. SOLUTION: The repeater 1, connected to the telephone line and a LAN 2, has a memory 13, and the memory 13 stores a table denoting one-to-one correspondence between a MAC address of the PC 3 and a password of the mobile phone. When the mobile phone is connected to the telephone line leading to the repeater, the repeater collates a telephone number of the mobile phone and the password from the mobile phone with the number and the password registered in the table, to prevent the connection by a third party. Furthermore, the repeater 1 has a random number generator 16, generates encryption code on the basis of a random number, generates a packet including a MAC address, an instruction code and the encryption code and transmits the packet to the PC.  A LAN port of the PC decodes the encryption code included in the packet, collates it with the code stored in the memory and acts in according to the instruction code, when they match.
Patent JP-2002268844-A (JP)
Title: Device and method for controlling printing
Inventor: OOKUBO SHIYUUKO
IPC: B41J29/38
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a print controller and a printing method which can efficiently perform normal printing by reducing printing mistakes in the case of performing printing by using a printer driver. SOLUTION: A set value set by an information processing means is set to a desired printing state by providing a setting means for setting a prescribed value when prescribed time elapses, printing mistakes can be reduced and also, normal printing results can be efficiently outputted in this print controller in which the information processing means controls a printing means.
Patent JP-2002277403-A (JP)
Title: Method and device for inspecting crystal substrate
Inventor: KOBAYASHI SATORU
IPC: G01B11/30
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To accurately detect the flaw of a side surface by a dark-field observation method even with respect to a thick crystal substrate. SOLUTION: The crystal substrate inspection device has a holding means 1 and a crystal blank B is held in a suspended state by the holding means 1. An image pickup system 10 is arranged so that the optical axis 9 thereof is turned in parallel to the reference surface of the crystal blank B held by the holding means 1. A dark-field light source 11 irradiates the crystal blank B with light from a direction oblique with respect to the optical axis 9 of the image pickup system 10. The side surface of the crystal blank B irradiated by the dark-field light source 11 is observed in a dark field by the image pickup system 10.
Patent JP-2001345260-A (JP)
Title: Electronic-optical-system array and its manufacturing method, charged particle beam exposure apparatus, and manufacturing method of device
Inventor: ONO HARUTO
IPC: G03F7/20
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic-optical-system array having a plurality of electron lenses. SOLUTION: This electronic-optical-system array has electrodes 1, 2, and 3 that are arranged along a plurality of the paths of charged particle beams. Each of the electrodes 1, 2, and 3 has membranes 1A, 2A, and 3A having a plurality of openings that are formed on the plurality of paths of the charged particle beams, and support parts 1B, 2B, and 3B for supporting the membranes. The electrodes 1, 2, and 3 are arranged so that nesting structure can be formed.