baber/WOPTO huggingface dataset:
Patent JP-2002098297-A (JP)
Title: Gas flow rate control device and display device for flow rate control
Inventor: SUGIMOTO YUJI
IPC: F17C13/04
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a gas flow control device capable of improving the visibil ity, and a display device for adjusting a flow rate. SOLUTION: An opening and closing valve is mounted on an outlet of a gas cylinder. A flow rate of a gas supplied from the gas cylinder is adjusted by opening and closing the opening and closing valve by an operating means 7. A display means 8 is provided with plural light sources respectively mounted corresponding to predetermined levels of the gas flow rate. Plural projecting parts 810-819 made of a light transmitting member and projecting from a display face of the display means are respectively mounted corresponding to the light sources. A measuring means measures the gas flow rate. A light emission control means energizes the light source corresponding to the level of the measured gas flow rate.
Patent JP-2002114439-A (JP)
Title: Continuous paper loading device
Inventor: TSUKAMOTO TSUTOMU
IPC: B65H45/107
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a continuous paper loading device to reduce noise caused by collision of a stacker with a press-in means while restraining cost increase of the device. SOLUTION: Information of width and thickness of continuous paper to be loaded on the stacker is received (step S102). When a top page of the continuous paper is loaded on the stacker, the initial number of rotation corresponding to the information of the continuous paper is read by an initial number of rotation registration table (step S109). Rotation of a paddle is started by the initial number of rotation (step S110). Thereafter, it is judged whether the number of pages of the continuous paper loaded on the stacker exceeds a threshold value K or not (step S112), and when it exceeds, the number of rotation of the paddle is increased up to a specified value M (step S114).
Patent JP-2002125232-A (JP)
Title: Coder for moving picture data and its method
Inventor: SHIMIZU KAZUTADA
IPC: H04N19/423
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a coder that codes moving picture data in a way of causing no deterioration in the image quality due to re-coding even when coded moving picture data result in being later re-coded after the coded moving picture data are decoded and subjected to conversion processing. SOLUTION: A picture discrimination section 113 discriminates a B picture B1 converted into an I picture at re-coding among B pictures of moving picture data 401 with a transmission rate of 60 frames/second and a control section 11 uses an exclusive calculation expression to provide a little too many bit distribution values to the B picture B1. Then a variable length coding processing section 15 adjusts the quantization step of the B picture depending on the bit distribution values so as to code the B picture at a lower compression rate.
Patent JP-2002121735-A (JP)
Title: Method for constructing underground laid parachute anchor foundation for soft ground
Inventor: FUJITA YASUHIRO
IPC: E02D5/80
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To construct an earthquake-resistant and safe foundation capable of perfectly preventing the differential settlement of a structure, building or the like on a soft ground and providing high habitability. SOLUTION: In this method, a parachute anchor laid in the soft bed is largely opened, whereby a strong and tough foundation can be constructed.
Patent JP-2002119775-A (JP)
Title: Cutter knife
Inventor: KITAHARA FUMIAKI
IPC: B26B1/02
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a cutter knife. SOLUTION: A blade body 13 is turnably supported by a holding handle 1. Blade edges 25a different in distance from the axis 13a of rotation are annularly formed continuously in the circumferential direction over the whole outer circumferential edge of the blade body 13. The blade edges 25a are exposed in a serviceable condition from the holding handle 1 as the blade body 13 is turned. An operation mechanism 11 for turning the blade body 13 by the turning operation with respect to an operation gear 14 is provided. The operation gear 14 of the operation mechanism 11 has both finger parts 18, and is turnable by 360 deg., and capable of turning the blade body 13 by 360 deg.. The blade body 13 can be prevented from being turned in both turning directions by a turn preventive mechanism 12. The blade body 13 can be attached/detached and exchanged by a blade body supporting part 6.  According to the turning position of the blade body 13 with respect to the holding handle 1, the condition of the blade edges 25a exposed from the holding handle 1 is changed, and a user of the cutter knife cuts an object while selecting the turning position of the blade body 13 according to the place and kinds of the object.
Patent JP-2002129471-A (JP)
Title: Method for degreasing and carbonizing raw wool by vapor-phase sulfur trioxide treatment
Inventor: NAKAMURA RYOJI
IPC: B08B3/08
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for simultaneously carrying out degreasing and carbonizing of raw wool. SOLUTION: Raw wool is brought into contact with sulfur trioxide and then a washing solution consisting of water and an alkali aqueous solution.
Patent JP-2001167205-A (JP)
Title: System and method for issuing made-to-order type gift token
Inventor: KIM TAE YOUN
IPC: G06Q50/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for issuing made-to-order type gift token, with which a gift token is ordered and issued in any arbitrary specification by a gift token purchaser connected through an internet. SOLUTION: This gift token issuing method is provided with a step for enabling the gift token purchaser to arbitrarily design the form of the gift token, a step for enabling the gift token purchaser to determine the par value and amount of the gift token, and a step for printing and delivering the gift token corresponding to the specification of the gift token determined by the gift token purchaser when the gift token purchaser pays the cost.  This gift token issuing system is provided with a gift token issue server for enabling the gift token purchaser to select the form, par value and amount of the gift token when the gift token is connected, a gift token template data base equipped with a lot of samples of gift token forms, which the gift token purchaser can select, a gift token print system for receiving information on the specification of the gift token selected by the gift token purchaser from the gift token issue server and printing the gift token according to that specification, and a payment system for enabling the gift token purchaser to pay the gift token cost.
Patent JP-2001186553-A (JP)
Title: Method for implementing base station and base station used in wireless communication system and product including machine-readable storage medium used by base station
Inventor: DAJER MIGUEL
IPC: H04J1/00
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a multi-carrier/multi-sector channel pooling configuration, by which the system flexibility and reliability can be enhanced. SOLUTION: Each of base stations in a wireless communication system has a plurality of channel unit boards (200), including a plurality of channel elements (202) to serve a processing operation to a signal assigned to a plurality of carriers of the system. A prescribed channel unit board includes a multiplexer (204), that activates a multi-carrier/multi-sector channel pooling by assigning a prescribed channel element of the board to any of a plurality of carriers of the system. For example, the multiplexer in the prescribed channel board can be operated to connect the channel element of the board to an I/Q signal bus related to a different system carrier. Then the I/Q signal bus, with respect to each of the carriers, is coupled with a corresponding signal from the other board on the prescribed board.
Patent JP-2002124067-A (JP)
Title: Character information retrieval system and method as well as recording medium reproducing device and method
Inventor: YOSHIMURA MASAKI
IPC: G11B20/10
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To allow the easy retrieval of the character information added to a recording medium or its recording segments. SOLUTION: The character information retrieval system and method of successively displaying respective pieces of the character information added to the mounted recording medium or its recording segments according to selection instructions and accepting the decision information to the extent of deciding the selection relating to the displayed character information and the information reproducing device having the same, in which the input of characters is accepted (step 3), the character information including the inputted characters or character stings is retrieved from the respective pieces of the character information added to the recording medium or its recording segments (steps 2 and 7) and sequential display meeting the selection instructions relating to the respective pieces of the information obtained by the retrieval is carried out (steps 8, 9, 4, 10 and 13).
Patent JP-2002132141-A (JP)
Title: Data memory and data recording method, data reproducing method as well as program provision medium
Inventor: SHIRAI TAIZO
IPC: G06F21/60
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an information recorder which enhances the security of encryption contents of the data to be stored in a memory means and improves key storage constitution. SOLUTION: Encryption processing in a CBC mode is executed between a data recorder/reproducer and a data memory relating to the plural cipher keys corresponding to the contents. The data of the results encrypted by the CBC mode are stored into a header corresponding to the contents. The encryption processing of the keys by the CBC mode is carried out by applying the saving keys intrinsic to the media to store the content. In, for example, utilizing the contents, the decryption and acquisition of the keys are made possible only by decrypting the key data in the media with which mutual authentication is established. The key storage of the high security is thus realized.
Patent JP-2002128378-A (JP)
Title: Paper cutting mechanism
Inventor: MABE SHUJI
IPC: B41J11/70
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a paper cutting mechanism comprising a fixed edge and a movable edge and selectively usable for partial cutting and full cutting. SOLUTION: This paper cutting mechanism is provided with a fixed edge 26; a movable edge 28 disposed facing the fixed edge so as to insert paper 12 in between and having a cutout part; a movable edge driving means 42; and a paper conveying means 16 related to the movable edge driving means. When the movable edge 28 is moved toward the fixed edge 26 by the movable edge driving means, the movable edge 28 cuts the paper 12 in the state of not cutting the paper with the cutout part. A part of the paper is thereby uncut to realize partial cutting. After the partial cutting is realized, the reverse line feed of the paper 12 is performed by the paper conveying means before retreating the movable edge 28 from the paper, thus realizing full cutting.
Patent JP-2001112998-A (JP)
Title: Mechanism board for pachinko machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide the mechanism board of a pachinko machine which facilitates fixing of a fastener to a mechanism board. SOLUTION: A fastener 2 for fixing a game panel to be mounted to a mechanism board 1 for a pachinko machine consists of a substrate part 3 integrally formed with the board 1 and a lever 11 freely and rotatably supported by the part 3 and pulling a fixture 27 closer by rotation to generate fastening force. The part 3 has a pair of right and left supporting walls 4, which are formed stepwise so as to perform rapping, in one direction, lower supporting walls 4a positioned on a lower side in the height direction and upper supporting walls 4b positioned on an upper side. Groove parts 6 and 7 are formed between the walls 4a and the walls 4b so as to support the lever 11 at the time of rapping.
Patent JP-2002129334-A (JP)
Title: Method for cleaning vapor-phase deposition apparatus and vapor-phase deposition apparatus
Inventor: MIYANAGA MAMIKO
IPC: H01L21/205
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning a vapor-phase deposition apparatus superior in elimination efficiency of a reactive product adhered in a chamber, and the vapor-phase deposition apparatus. SOLUTION: The method for cleaning the CVD apparatus 1 includes introducing film forming gas through a showerhead 4 into the chamber 2, and forming a film on a wafer 5; activating NF3 gas including a compound containing a fluorine atom for a cleaning gas by means of exposing it to microwave using a microwave generating source 64, and introducing it into the chamber 2; and then, raising a temperature of a lid part 7 by heating the lid part 7 with a heater plate 72 or by stopping supplying a cooling water from a water supplying source 50 to the lid part 7, to raise a temperature of the showerhead 4 during cleaning higher than that during forming the film on the wafer 5.
Patent JP-2002133869-A (JP)
Title: Semiconductor memory
Inventor: TATEWAKI YASUHIKO
IPC: G11C11/4074
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide constitution of a semiconductor memory which can perform normally equalization of a data line even if external power source voltage supplied from the outside is made low voltage. SOLUTION: An equalizing circuit 8 has N channel MOS transistors M3, M4, M5 for setting the prescribed pre-charge voltage to a data line. H level voltage Vdd of a control signal DLEQ for turning on these N channel MOS transistors is set to a higher frequency than the sum of pre-charge voltage and threshold voltage of the transistor. A Vddb generating circuit 50 boosts external power source voltage ExVdd and sets voltage Vddb in a lower range than boosting voltage Vddb for activating a word line.
Patent JP-2002138380-A (JP)
Title: Method for producing deinked pulp from high ash content printed waste paper
Inventor: UCHIYAMA SHINICHI
IPC: D21B1/32
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a deinked pulp having an excellent whiteness degree can be produced from a high ash content printed waste paper with a small amount of washing water. SOLUTION: This method for producing a deinked pulp from a high ash content printed waste paper is characterized by comprising a disintegration process for disintegrating a high ash content printed waste paper having 15-35 wt.% ash content in the whole solid content, a dilution process for diluting the disintegrated waste paper suspension into 2-4 wt.% raw material concentration, an ash removal process for introducing the diluted raw material suspension to an ash removal apparatus, filtering and concentrating the suspension to 5-9 wt.% raw material concentration and reducing the ash content to 7-25 wt.% in the whole solid content, and a deinked pulp production process for treating the raw material obtained from the ash removal process in the order of dusting/ bleaching/deinking.
Patent JP-2002128350-A (JP)
Title: Turn bar device and web machining device using it
Inventor: OIDA KENJI
IPC: B41F13/02
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To solve a problem in difficulty for realizing a turn bar device that reduces an installation space by simplifying the structure, does not degrade quality of a web, and can easily adjust an edge position. SOLUTION: This turn bar device for converting a progressing direction of a conveyed web with a turn bar comprises a parallel moving means for moving the turn bar in parallel with the progressing direction of the web before the conversion, a web edge detecting means for detecting an edge position of the web after the conversion, and a control means for controlling the parallel moving means based on the detection result of the web edge detecting means to move the turn bar in parallel with the progressing direction of the web before the conversion.
Patent JP-2002136803-A (JP)
Title: Method and apparatus for separating/recovering waste liquid
Inventor: ISHIHARA MASATAKA
IPC: B01D17/025
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for separating/recovering a waste liquid, in which the cost for treating the waste liquid can be reduced and oil or water contained in the waste liquid can be reused as resources. SOLUTION: In the method of separating/recovering the waste liquid, first the waste liquid is subjected to a centrifugal separation process S1, so that sludge is removed from the waste liquid and a mixed liquid of oil and water is obtained and then the mixed liquid is subjected to an oil-water separation process S2 to separate it into oil and water and to recover the oil and water.
Patent JP-2001191404-A (JP)
Title: Method and apparatus for stretching film
Inventor: FUJII TADASHI
IPC: B29C55/06
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for stretching a film which are suitable for a flexible production (small quantity production of various kinds of items) and improves an yield and productivity while keeping a low equipment cost. SOLUTION: A method for stretching a film 11 comprises a process of passing the continuously transferred film 11 through a width direction restricting roll portion 13 and a process of passing the film through a stretching roll portion 15 to stretch the film 11 between the width direction restricting roll portion 13 and the stretching roll portion 15 while the width of the film 11 is adjusted to a lower side, wherein heating of the film 11 is started at a heating and stretching-starting position A distant by a predetermined distance D from the width direction restricting roll portion 13 in the direction to the stretching roll portion 15 so that the film 11 having passed the heating and stretching- starting position A is stretched under an unrestricted state.
Patent JP-2001236206-A (JP)
Title: Method for loading data and method for storing the same and method for loading data word and method for storing the same and method for comparing floating point
Inventor: KRISHNAN SIVARAM
IPC: G06F9/312
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To efficiently use a 64 bit architecture especially for 32 bit and 64 bit data values in loading and storing data, and to provide a floating point instruction set for further efficiently interfacing with a CPU in comparing floating points. SOLUTION: The elements of a processor and a co-processor are constituted so that a floating point instruction set architecture can be executed. Then, double precision words and/or plural pairs of single precision words are loaded and stored between a floating point co-processor and a memory, and a Boolean result obtained by comparing two floating points in a floating point unit 265 is stored in an integer register in a CPU 201.
Patent JP-2002140769-A (JP)
Title: Method for collecting charge
Inventor: TAKATORI SUNAO
IPC: G06Q50/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an efficient method for collecting a charge for purchasing merchandise. SOLUTION: A charge collection system consisting of a non-contacting storage medium for a merchandise tag with merchandise information recorded thereon, a non-contacting storage medium for a customer terminal with customer ID information recorded thereon and a charging device is provided with a method for collecting a charge including a step 71 for reading the merchandise information to a charging device from the non-contacting storage medium for the merchandise tag, a step 72 for allowing the charging device to calculate the total amount of the charge based on the read merchandise information, steps 74 to 78 for allowing the charging device to perform adjustment by accepting cash and reading customer ID information from the non-contacting storage medium for the customer terminal and steps 79 and 80 for recording payment finish information in the non-contacting storage medium for the merchandise tag.
Patent JP-2002139753-A (JP)
Title: Picture display medium
Inventor: MATSUNAGA TAKESHI
IPC: G02F1/17
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a picture display medium in which dewing is not caused on a display substrate surface and particles and stable display characteristic can be kept under almost environment in which the medium is expected to use, even if external environment is varied. SOLUTION: Particle groups of plural kinds which can be moved between a pair of electrode by an electric field and of which color and electrostatic charge characteristics are different are sealed in a gap between a display substrate provided with an electrode and a back substrate provided with an electrode opposing to the display substrate, and water vapor of the prescribed quantity for preventing dewing in the prescribed temperature range is filled up. Thereby, even under environment in which outside temperature is varied, in the prescribed temperature range, dewing is not caused on particle groups sealed in a gap, the display substrate, and a surface of the back substrate, also, reduction of quantity of electrostatic charge is not caused, and a good and stable characteristic can be obtained.
Patent JP-2002138827-A (JP)
Title: Supporting device for exhaust system part used in vehicle
Inventor: KAMIKANE MASAYUKI
IPC: B60K13/04
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To lessen variations in the retaining position of a muffler on a vehicle body, lessen the setting of clearances between the muffler and peripheral vehicle body parts, increase flexibility in design, lessen variations in vibration absorbing performance and constraint force against displacement of the muffler, and facilitate assembling the muffler on the vehicle body, in a supporting device for the muffler fitted on an exhaust system of a vehicle engine. SOLUTION: In this supporting system, the muffler MF is held from upward and downward, between upper and lower strip members 4, 5 with both ends retained by a pair of first and second retaining sections 2, 3 separately provided below a vehicle body B and with at least part thereof constituted of an elastic body to elastically support the muffler MF on the bottom part of the vehicle body B.
Patent JP-2002151136-A (JP)
Title: Fuel cell stack
Inventor: WAKAHOI TOSHIYA
IPC: H01M8/24
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell stack capable of enhancing productivity by using a metal separator, and preventing drop in power generation performance and drop in dimensional accuracy by suppressing the shape error small when the metal separators are stacked. SOLUTION: This fuel cell stack is constituted by stacking a plurality of unit fuel cells 17 each formed by interposing a membrane electrode structure 14, constituted by facing an anode side electrode 12 and a cathode aide electrode 13 through an electrolyte membrane 11, between a pair of metal separators 15, 16. A correction plate made of carbon or metal is interposed between every unit fuel cells 17 of the specified number.