baber/WOPTO huggingface dataset:
Patent JP-2002215896-A (JP)
Title: Method and system for credit card processing
Inventor: HIGUCHI TAKUJI
IPC: G06Q40/00
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for credit card processing with payment by installments available to credit card members at all member shops without the installments at a shop. SOLUTION: A special-purpose credit card, which can be freely set the number of payments, is sent to a member in advance (101). The member performs procedures for initial setting of the payment number (102), and then the number is written into member data (103). When the member uses this special-purpose card at a member shop (104A, 104B), sales data is transmitted from a terminal at the member shop to a credit card system (105A, 105B) and then appended to the sales data of the initially set payment number (106A, 106B). The member may perform procedures changing the number of payments before billing (110, 111). Subsequently, billing processing is performed based on the payment number recorded in the sales data (112, 113).
Patent JP-2002215415-A (JP)
Title: Fault-tolerant system and fault separation method therefor
Inventor: MISHIMA TAKESHI
IPC: G06F11/18
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a fault-tolerant system capable of shortening the service interrupting time as much as possible by specifying a failed information processor in a short time in a duplication system, and to provide a fault separation method therefor. SOLUTION: Two information processors 10 and 20 and a collating device 30 respectively and sequentially generate the same information for fault detection and the collating device 30 compares three pieces of information for fault detection. Thereby, a fault occurrence is detected and an information processor where the fault has occurred is specified.
Patent JP-2002213692-A (JP)
Title: Disk-type steam trap
Inventor: YOKOYAMA TAKESHI
IPC: F16T1/16
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a disk-type steam trap that does not discharge fluid in a transformation chamber, before a valve disk is removed from an inner ring valve seat. SOLUTION: A cover body 2 is fixed to a main body 1 having an inlet 4 and an outlet 5, and the transformation chamber 3 is formed inside. An injection hole 6, opening to a center of the transformation chamber 3, is provided to communicate the inlet 4 and the transformation chamber 3. An annular groove 8 is provided on the periphery of the injecting hole 6, and the annular inner ring valve seat 9 is formed between the injecting hole 6 and the annular groove 8. An annular outer ring valve seat 10, that is concentric and slightly lower than the inner ring valve seat 9, is formed on the periphery of the annular groove 8. An end terminal of the annular groove 8 is communicated to the outlet 5 through a discharging hole 7.  A disk-shaped valve disk 11, seated/ removed on/from the inner ring valve seat 9 and the outer ring valve seat 10 to open/close the valve, is freely disposed in the transformation chamber 3. A seal ring 12, sliding on an outer peripheral wall of the annular groove 8, is disposed on the periphery of the annular groove 8, and a ring-shaped wavy spring 13 is disposed between a bottom wall of the periphery of the annular groove 8 and a bottom surface of the seal ring 12, which works as an elastic member making an upper end of the seal ring 12 project slightly more outwardly than the outer ring valve seat 10 at opening of the valve disk 11.
Patent JP-2002218397-A (JP)
Title: Information recording medium
Inventor: NAKANISHI NOBUO
IPC: G11B20/10
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium for recording various AV stream which is suited to DVD-RAMs, etc., enabling simultaneous reproduction over a plurality of reproducing sections and the effect during reproducing, based on program chain information. SOLUTION: Effect kinds information and effect range information are recorded as program chain information or independent information, thereby executing reproduction based on the information.
Patent JP-2002212947-A (JP)
Title: Steel pipe with bottom widened and construction method for steel pipe pile with bottom widened
Inventor: WAKAMEI YOSHIO
IPC: E02D5/44
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe with the bottom widened and a construction method for the steel pipe with the bottom widened which can reduce the disturbance to the peripheral ground at the tip of pile, secure a great bearing force and suppress the initial settlement. SOLUTION: A hollow-shaped small-diameter steel pipe 1 and a supporting blade 2' with the bottom widened provided by enlarging from the outer peripheral surface of the small- diameter steel pipe 1 to the outward are equipped, and the supporting blade 2' with bottom widened has a small diameter at the upper edge portion 2a' and has a steel pipe A with bottom widened, the diameter larger at the bottom edge portion 2b' formed to a circular truncated cone shape. Also, the supporting blade with bottom widened and the small steel pipe 1 are jointed relative to the center shaft of the small diameter steel pipe 1 with a reinforcing member 3' installed with a slope. Moreover, at the lower end of the small diameter steel pipe 1, the cutting blade 4' is protruded downward, and a soil removal hole 5' is provided between the upper edge portion 2a' and the small diameter steel pipe 1.  Also, at a predetermined position in the target ground, the steel pipe pile with bottom widened constituted by attaching the steel pipe with bottom widened A to the tip of the pile main body steel pipe is used for building the pile body by merely pressuring or penetration by rotation and pressuring.
Patent JP-2002216660-A (JP)
Title: Color distinction mechanism, its manufacturing method and cathode ray tube
Inventor: KONDO KUNIHITO
IPC: H01J29/07
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a color distinction mechanism to suppress generation of a welding splash during the period of welding the color distinction mask to the frame. SOLUTION: The pre-application welding surface 13 is to be inclined to keep the outside lower than inside in a horizontal direction meeting at right- angled with the longitudinal direction to get complete contacts without any gap throughout between the rear surface of the said color distinction mask 2 and the welding surface 13 equipped with A member comprising the frame 3 when transformed elastically by applying to the frame 3 to weld the color distinction mask 2 to the frame 3. The inclination angle of the welding surface 13 becomes bigger toward the center and smaller toward the end in the longitudinal direction of the welding surface 13.
Patent JP-2002211504-A (JP)
Title: Volume-reducing packing device
Inventor: KAWASHIMA ICHIRO
IPC: B30B9/30
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To easily pack a work in a volume-reducing manner by reliably drawing out a rope by a drawing rod. SOLUTION: A rope passing groove 11A for passing a rope R through the back side of a compression plate 4 is formed. A through hole 32 for drawing out the rope R by inserting a drawing rod 40 is formed in the compression plate 4. A rope guide 34 for passing the rope R and guiding the rope R to the center of the rope passing groove 11 is provided on the back side of the through hole 32. A guide projection 33 for inserting the drawing rod 40 straight in the through hole 32 is provided in the through hole 32.
Patent JP-2001329944-A (JP)
Title: Temperature difference drive device, timepiece device and electric apparatus
Inventor: MIYAZAWA KENICHI
IPC: F03G1/02
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturizable temperature difference drive device, a timepiece device and an electric apparatus with excellent power conversion efficiency, easy to manufacture. SOLUTION: Thermal energy is converted into mechanical energy by a thermal converter 21 containing a phase changing substance changing its phase between solid and liquid by temperature variation. Thereby, since the phase changing substance in the thermal converter 21 never changes into gas, good thermal conductivity can be secured in a normal operation temperature range and a sufficient mechanical energy can by provided even when the ambient temperature lowers, so that its conversion efficiency is improved. Since the inside of a container 22 does not need to be pressurized, the container 22 can easily be manufactured and a compressing means such as a strong spring is disposed with, to miniaturize the entire device 1.
Patent JP-2002210163-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent a loss to a player even when power supply to a game machine is stopped. SOLUTION: When backup presence is confirmed by a backup flag, a CPU performs a game state restoration processing. In the game state restoration processing, the CPU performs the register restoration processing of reading the saved values of the various kinds of registers from a stack area and setting them to the various kinds of the registers. Then, an RET instruction is performed and data stored in an area indicated by a stack pointer (area where the address of a program performed when a processing at power supply stoppage by NMI is started is saved) are set to a program counter. Thus, restoration control is performed on the basis of address data saved in the stack area. Thus, a game state at the power supply stoppage is restored and the loss to the player is prevented.
Patent JP-2002220511-A (JP)
Title: Epoxy resin composition for sealing and semiconductor device
Inventor: SAWAI AKITO
IPC: C08K3/00
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for sealing capable of improving the adhesion of a sealed resin to a lead frame and to provide a semiconductor device having improved adhesion of the sealed resin produced by using the epoxy resin composition for sealing to the lead frame. SOLUTION: This epoxy resin composition for sealing is characterized as further comprising an organic acid salt of an imidazole silane represented by formula (1), (2) or (3) or a mixture thereof in the epoxy resin composition for sealing comprising an epoxy resin, a phenolic curing agent, a curing accelerator, an inorganic filler and a mold release agent. The semiconductor device is obtained by sealing a semiconductor chip with the epoxy resin for sealing.
Patent JP-2002054096-A (JP)
Title: Combination of starch and polymer used in papermaking
Inventor: MALICZYSZYN WALTER
IPC: C08L3/04
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide improved papermaking characteristics, particularly improved retention regardless of various and well-known use methods of various starches in papermaking. SOLUTION: This method of making paper having improved retention properties comprises adding an effective amount of a combination of >=2 kinds of starch polymers comprising a cationic starch and a starch phosphate to the paper stock prior to or during formation of the sheet, and the starch polymer combination is proportioned to have a zeta potential of about +20 to -18 mV, preferably about +15 mV to -5 mV.
Patent JP-2002221969-A (JP)
Title: Reverberation suppression method and studio utilizing this method
Inventor: ODA SHINICHI
IPC: G10K15/00
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a reverberation suppression method which is capable of easily suppressing the excessive reverberation of a low-frequency region and suppressing the reverberation without spoiling the beauty of space and a studio utilizing this method. SOLUTION: The reverberation suppression method of suppressing the reverberation of the prescribed space comprises suppressing the reverberation of the prescribed space by installing >=1 balloons 1a to 1h filled with gas in the prescribed space.
Patent JP-2002231286-A (JP)
Title: Fuel cell device and its control method
Inventor: KATO KENJI
IPC: H01M8/04
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To stably output a current from a fuel cell without having damage on the fuel cell itself, by controlling this fuel cell device so as to supply a proper amount of fuel to the fuel cell. SOLUTION: A fuel cell 11 is directly connected to load, and a storage means circuit containing a storage means is connected parallel with the fuel cell 11. If a current supplied by the fuel cell 11 is smaller than a current required by the load, the storage means supplies a current to the load and is charged by the regenerative power generated in the load and the current outputted by the fuel cell 11. Fuel from a fuel storing means is supplied to the fuel cell 11 at a fixed pressure through a pipeline.
Patent JP-2002225394-A (JP)
Title: Imaging apparatus
Inventor: OGAWA KAZUO
IPC: G03G21/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of improving both operativity such as elimination of an inputting operation and prevention of an operation error, and reduction of the power consumption. SOLUTION: Whether the power is supplied to an LED/key switch 11, a touch panel 34, an LCD 35 and a back light 36 for displaying the set imaging conditions such as copying conditions and inputting an operation command via an operation part controlling panel 15 in the power saving state or the supply is stopped is set by an operation power source signal according to the command of an operator so that whether the operativity is improved by operating the operation part in the power saving state or the power consumption is further reduced by stopping the operation part in the power saving state can be selected.
Patent JP-2002230282-A (JP)
Title: System and method used in bill business in financial agency
Inventor: NISHIZAKI TETSUTARO
IPC: G06Q40/04
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To easily receive an discount offer to execute discount without conducting a complicated procedure such as resetting, as to a bill deposited in a bank as a collection bill. SOLUTION: Bill data and image data inputted by a business center computer 20 in a business center concentrated with the bills requested to be collected from a customer are recorded in databases 10b, 10c (S16). The customer accesses from a customer computer 14 a bill control server 10 to offer the discount of the bill and the like (S24, S28), a proposed content of the discount is transmitted to a bill business computer 22 (S30), and a discount execution instruction is transmitted to a host computer 18 based on a prepared discount execution slip after an execution is approved (S50). A notification about finish of the discount execution is transmitted to the bill control server 10 (S52), and a status of a corresponding bill data is updated to 'discount bill'.
Patent JP-2002229626-A (JP)
Title: Production controlling method and device for structure and storage medium to be used for the same
Inventor: AZUMA HARUSADA
IPC: G06Q50/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To easily and exactly perform a production control for a bridge and other buildings. SOLUTION: This device is provided with at least physical quantity data of the bridge, a parts table registering minimum unit members for constituting at least the bridge and necessary information required for preparing a block by combining the minimum unit members, a production control data base which registers processing working quantity from the viewpoint of a processing process for each minimum unit member and the block based on the parts table and is provided with at least a task table to be a work instruction unit, a man-hour control system 13 for calculating man-hour by referring to the production control data base, and a parts control system 12 for registering process order and inter-process link based on registered information of the production control data base and the man-hour calculated in the man-hour control system 13,  preparing process plan data and transmitting the process control plan data to the a process scheduler 15.
Patent JP-2002228809-A (JP)
Title: Color separation and composition optical system, and projection display device using the same
Inventor: SUZUKI TETSUJI
IPC: G03B21/00
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a color separation and composition optical system which blocks rays unnecessary for projection display and which gives excellent image quality, and to provide a projection display device which uses the optical system. SOLUTION: The color separation and composition optical system 2 is equipped with four polarization beam splitters 7, 8, 9 and 11 arranged so that their polarization separation faces 71, 81, 91 and 111 are crossed in an almost X-shape, and with wavelength selective polarization converting means 12, 13, at specified positions, which rotate the polarization planes of the color light by 90 deg.. The optical system is used for the projection display device 1. The optical system has a blocking means 12 against light in the crossing part where the polarization separation faces 71, 81, 91 and 111 cross one another and in the center part surrounded by the first to fourth polarization beam splitters 7, 8, 9 and 11.
Patent JP-2002228122-A (JP)
Title: Combustion device
Inventor: MO TATSUMURA
IPC: F23D14/08
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of fuel gas through a fuel gas-air introduction port and to uniform air-fuel mixture. SOLUTION: A combustion device has a fuel nozzle 10 provided with a plurality of fuel gas injection nozzles 18a and 18b, and the fuel nozzle 10 is inserted in a burner A through a fuel-air introduction port 11 of the burner A. Since, by inserting the fuel nozzle 10 in the fuel air introduction port 11, primary air 16 for mixture combustion flows from the fuel air introduction port side 11 of the burner situated up stream of gas flow injected from the fuel nozzle 10, fuel gas is prevented from leaking through the fuel air introduction port 11 of the burner. Further, since a plurality of the fuel gas injection nozzles are provided, injection of the fuel gas is brought into a multifold state, which is advantageous to mixture of fuel-air.
Patent JP-2002233740-A (JP)
Title: Method for separating dispersion into phases
Inventor: FUJISAWA TAKUJI
IPC: B01D17/04
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To separate a water phase from an oil phase well by preventing disperse phase liquid drops from adhering to the inside wall of a mixing tank in separating a dispersion containing a dissolved organic compound in at least either of its water and oil phases. SOLUTION: The dispersion is separated under agitation at a power in the range of 0.002-0.01 kW/m3. Desirably, the dispersion is separated into phases under agitation at a driving force in the range of 0.002-0.005 kW/m3. The difference between the density of the water phase and that of the oil phase is, desirably, at least 0.05 g/cm3, more desirably, at least 0.1 g/cm3.
Patent JP-2002236297-A (JP)
Title: Liquid crystal display device
Inventor: SATAKE TETSUYA
IPC: G02F1/13357
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which has an excellently symmetric luminance distribution as well as a high-speed response characteristics based on bend alignment. SOLUTION: In a liquid crystal display device equipped with a liquid crystal panel 100 which holds a liquid crystal layer 4 between a pair of opposed transparent substrates 1 and 2, applies a voltage to the liquid crystal layer 4 to put the liquid crystal layer 4 in a bend alignment state, and performs display by changing the alignment state between a first voltage and a second voltage higher than the first voltage, and an illuminator 200 which illuminates the liquid crystal panel 100 from a panel back surface, the liquid crystal layer 4 has a twisted alignment of the liquid crystal layer when the first voltage is applied in the thickness direction of the liquid crystal layer 4. The illuminator 200 has a luminance distribution which compensates the asymmetry of the transmittance distribution of the liquid crystal panel 100 generated in the direction along which liquid crystal molecules in the central part of the liquid crystal layer is inclined by the twist.
Patent JP-2001354502-A (JP)
Title: Composition for controlling gastropod and agent for controlling gastropod
Inventor: SHINOHARA HIDEO
IPC: A01N25/10
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a composition for controlling gastropods, stably effective for a long period. SOLUTION: This composition for controlling gastropods comprises a water- insoluble resin a water-soluble resin and a solid agent for controlling the gastropods. The controlling agent is water-soluble, and comprises anhydrous aluminum sulfate or copper gluconate.
Patent JP-2001266503-A (JP)
Title: Synchronization detector and optical disk reproducing device using the same
Inventor: SHIM JAE-SEONG
IPC: G11B7/004
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To stop generating of an unnecessary synchronous insertion signal when a synchronous detection signal is generated in normal after a synchronous protect window signal deviates from the synchronization of the synchronous detection signal. SOLUTION: A synchronous insertion and protection part 232 sets a synchronous protect window according to the synchronous detection signal, counts a reproduction clock generated from a voltage controlled oscillator and generates the synchronous protect window signal when the count value corresponds to the generating position of the synchronized signal. A synchronous output part 230 outputs the synchronous detection signal when the synchronous detection signal synchronizes with the synchronous protect window signal and requires generating the synchronous insertion signal to the synchronous insertion and protection part 232 when the synchronous detection signal does not synchronize with the synchronous protect window signal.  A rejection part 234 counts a reproduction clock at the time of generating the synchronous detection signal and provides a reset signal to the synchronous insertion and protection part 232 when the count value reaches the prescribed value.
Patent JP-2002244755-A (JP)
Title: Data processing method, semiconductor circuit, and program
Inventor: SUEYOSHI MASAHIRO
IPC: G06Q40/02
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a data processing method permitting mutual data delivery and acceptance between application programs as necessary, while preventing illegal falsification and monitoring by users of other application programs. SOLUTION: A SAM (System Administration Manager) chip 108 registers conditions for permitting communication between the application programs performed via a fire wall beforehand, when the application program demands the communication with another application program, determines whether or not the communication demand satisfies the registered conditions, and when determines to satisfy the registered conditions, executes the communication between the application programs according to the communication demand.
Patent JP-2002241936-A (JP)
Title: Tool for film deposition, magnet used for the same, and apparatus and method for film deposition
Inventor: MORI TETSUYA
IPC: H01L21/203
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To obviate the attachment and detachment process of a magnet in cleaning a tool for film deposition. SOLUTION: In a tool 1 for film deposition provided with a magnet 7 for magnetically attracting a magnetic mask 3 which masks a workpiece 6 held in the film deposition position and fixing the mask to a prescribed position, the surface of the magnet is covered with a protective film 10 which is insoluble or hardly soluble in a liquid for cleaning the tool. Hence magnet attachment and detachment to and from the tool for film deposition at every cleaning of the tool is made unnecessary.