baber/WOPTO huggingface dataset:
Patent JP-2003026189-A (JP)
Title: Self-standing bag
Inventor: AOKI YOSHITAKA
IPC: B65D30/02
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for a bottom film besides a wall film as in a standing pouch, to simplify the structure, and to reduce the manufacturing cost, in a self-standing bag that hermetically packages liquid contents such as drink. SOLUTION: The edges of a laminated film 1 is heat sealed to form a three- side-sealed or four-side-sealed flat bag. The flat bag is shaped so that the front and rear of the bottom of the flat bag stick out with a rectangular flat shape defined at the bottom. In addition, the sticking portions, or heat seal portions 5, on both the sides of the bottom are flatly heat sealed to form plate-like portions 6 sticking sideways. By firmly putting the rectangular flat bottom in position, the self-standing bag 100 supports itself. The plate-like portions 6 may be bent and fixed to the underneath of the bottom of bag or to the sides of the bag.
Patent JP-2003037559-A (JP)
Title: Signal state control equipment and signal state control method
Inventor: ABE JUNICHI
IPC: H04B10/2507
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To control a transmission signal state containing transmission information. SOLUTION: Signal light consisting of several photons containing transmission information and classical light are combined by a wave length mixer 30a, pass through a transmission line 80, and are separated by a wave length separator 40a. After the separation, the classical light is input into a polarized light beam splitter 110 and the separated light is output to each photo diode (PD1, PD2) from two output ports. Change in the polarized state of the classic light is observed using a polarized state monitor 50a. A polarized wave controller 60a corrects the polarized state of the signal light consisting of the several photons inputted into the polarized controller 60a and makes possible to accurately detect the several photons detected in a photon detector 70.
Patent JP-2002101446-A (JP)
Title: Wireless terminal position measuring method and terminal using the same, and terminal position management station device
Inventor: KUWABARA MIKIO
IPC: H04J13/00
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an S/I (signal to interference power ratio) with respect to an object base station is deteriorated in the case that a terminal exists in the vicinity of a base station other than the object base station. SOLUTION: A signal replica from a neighboring base station is generated and the replica is subtracted from a received signal. A signal of the object base station is detected from the received signal subjected to the subtraction. The signal from the neighboring base station is deleted from the denominator of the S/I so as to enhance the S/I.
Patent JP-2003045220-A (JP)
Title: Back light support unit
Inventor: KAWAGUCHI YASUHIRO
IPC: F21V8/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a back light support unit that can release excellently the heat generated by the back light and in which the insertion work of the back light is easy. SOLUTION: The back light support unit 1 comprises a back light support part 3 and a lead wire support part 5, and a hole 3a in which the top end of the back light 91 can be inserted is formed at the back light support part 3, and a smaller diameter hole 5a in which the lead wire 92 can be inserted is formed in the lead wire support part 5 respectively. The hole 3a and the smaller diameter hole 5a are connected at right angles inside the back light support unit 1. Since this back light support unit 1 is formed by mixing the heat conducting filler in silicon, heat can be released excellently. Further, since the mixed heat conducting filler is dispersed on the inner wall of the hole 3a, slippage between the hole 3a and the back light 91 becomes batter and insertion work becomes easier.
Patent JP-2003044655-A (JP)
Title: Customer database generation system
Inventor: FUJIMOTO TATSUYA
IPC: G06Q30/06
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a customer database generation system that can simply and effectively construct a customer database suitable for advertising only for a customer segment satisfying a specific condition. SOLUTION: With a postcard provided with a signature block in which the customer swears to be a customer satisfying the specific condition as data source, signature information described in the signature block of the postcard is captured (image input means) as image data for identifying the customer, and also customer identification information and another information described on the postcard are respectively converted into digital data to be captured (data input means). Then, the customer identification information that has been converted into digital data is associated with the image data, a given customer ID is added to the information, and the information is registered with a database (registration means) as the personal information on the customer.
Patent JP-2003044632-A (JP)
Title: Information management device for organization constituent member, information management system, program and recording medium
Inventor: ISHIDA TATSUHIKO
IPC: G06Q10/06
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To transmit personal information on every previously stored organization constituent member to a DB(database) requiring the personal information on the organization constituent member among a plurality of DBs storing information inside the organization, and to get access to the DB according to the transmitted personal information. SOLUTION: An information management device 12 has a personnel master 17, which is connected to a client terminal 23 used by the organization constituent member through a network 24 and can get access to a group work management server 10 and the DBs 15, 16, 18, 19. The personnel master 17 stores the personal information, for every organization constituent member, that is associated with a company member number given to the organization constituent member. The information management device 12 accepts a company member number that an organization constituent member authenticated with the server 10 has inputted from the terminal 23, reads the personal information corresponding to the accepted company member number, and transmits the personal information read to the DB of the access object.  The organization constituent member can get access to the DBs 15, 16, 18, 19 based on the personal information.
Patent JP-2003045576-A (JP)
Title: Microconnector and method of manufacture
Inventor: HIRATA YOSHIHIRO
IPC: H01R13/658
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a microconnector which produces no crosstalks, and having high connecting reliability, even if the microconnector is used in a high-frequency band. SOLUTION: This microconnector is a microconnector which is mechanically joinable and separable for electrically connecting a high-frequency electronic device, and is characterized by including a pair of mutually connected terminals, and includes an electromagnetic shield for preventing crosstalks between respective pairs of the terminals. This terminal can be manufactured by forming a conductive sacrifice layer on a base board, forming a resin mold on the conductive sacrificial layer, and filling up a pore part of the resin mold with metal through electrocasting. A new terminal can be manufactured by using a resin mold and can form resin mold, by using a metal mold having a projecting pattern similar to the terminal.
Patent JP-2003043226-A (JP)
Title: Reflection plate, method for manufacturing the same and reflective display element and reflective display device using the same
Inventor: NISHIYAMA SEIJI
IPC: G02F1/1335
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a reflection plate without nonuniformity in displaying. SOLUTION: A metal layer 12 composed of silver is deposited on a substrate 11 by a sputtering method and subsequently fine protrusions and recessions are formed on a surface of the metal layer 12 by applying an electric field 13 in the film thickness direction of the metal layer 12. Alternatively, an insulating film 22 is formed on a substrate 21, a metal layer 23 is deposited on the insulating film 22 and subsequently fine protrusions and recessions are formed on the surface of the metal layer 23 by heating the metal layer 23.
Patent JP-2003047579-A (JP)
Title: Vacuum cleaner
Inventor: HIRAHARA YOSHIYUKI
IPC: A47L9/02
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner which is smoothly moved on a floor surface. SOLUTION: Power is supplied to a control circuit by a battery pack 20 and, then, the control circuit is operated. The control circuit adjusts power to be supplied from the battery pack 20 to a motor 14 and a motor-driven blower 23 and controls the driving of the motor 14 and the blower 23. When a large recession step exists on the floor surface detected by a downward sensor 5, the control circuit stops the motor 14 and avoids the risk of the fall of the vacuum cleaner 1 from the recession step. When an obstacle in front of a main body case 2 detected by an obstacle sensor 3 and a forward sensor 6 is a low projection step, the control circuit drives the motor 14 and rotates traveling wheels 13. The center of weight is deviated rearward from the center of the main body case 2 by the weight of the battery pack 20 and the motor-driven blower 23.  The front part of the main body case 2 is easily lifted up so that the cleaner easily goes over the projection step and is more smoothly moved on the floor.
Patent JP-2003051875-A (JP)
Title: Charger for wireless telephone
Inventor: ABE KENJI
IPC: H02J7/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a charger for a wireless telephone, in which a structure of a desktop holder is simplified and of which the cost is reduced by decreasing the number of components and the number of assembly man-hours, of which the board area is readuced so as to reduce the cost through downsizing, and in which a connection plug is prevented from projecting outside the desktop holder when the connection plug is plugged to a connector so as to reduce the mount space. SOLUTION: The desktop holder 3 is formed with only an upper case 3a whose bottom side is open.
Patent JP-2003049758-A (JP)
Title: Ignition timing control device of internal combustion engine
Inventor: EBARA MASAHITO
IPC: F02D13/02
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To accurately provide a knock generating ignition timing for determining a knock generating limit without using a large number of maps in the ignition timing control device of an internal combustion engine having a variable valve system allowing to vary the operating characteristics of an intake valve. SOLUTION: An internal energy Q0 before the compression of mixture fed into the combustion chamber of the internal combustion engine is calculated (Steps 10 to 106). In consideration of the power output of a piston delQ and a loss energy Qloss from a cylinder wall surface, an internal energy Q after the compression of the mixture is obtained (Steps 108 to 112). Based on the internal energy Q and an internal EGR rate r, a burning velocity v is obtained (Step 114). Based on the internal energy Q, burning velocity v, and a rotational speed NE, the knock generating ignition timing aknkcal is obtained (Step 118).
Patent JP-2003054182-A (JP)
Title: Barrel of writing utensil
Inventor: SASAKI KAZUHIKO
IPC: B43K3/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide the barrel of a writing utensil, which is formed by combining a plurality of constitutional members composing the barrel of the writing utensil through a screw fitting, and in which the breakage of the barrel hardly happens during a mechanical stoppage and assembling through the trouble of the screw fitting in the barrel constitutional members of the writing utensil due to the vibration of a machine, the scatter in a product or the like and which is suitable for the mechanical assembling by a method wherein the external screw part is favorable led in the internal screw part in the barrel screw fitting. SOLUTION: On a plurality of the synthetic resin constitutional members formed by molds composing the barrel of the writing utensil, each has external screw parts or internal screw parts. The barrel of the writing utensil is formed by connecting a plurality of constitutional members through the screw fittings between the external screw parts and the internal screw part under the condition that the tip surface of the screw thread of the external screw part and/or the tip surface of the screw thread of the internal screw part are inclined to the valley part side between the screw threads in the direction along the axis center line.
Patent JP-2002148450-A (JP)
Title: METHOD FOR LOWERING HYDROGEN SENSITIVITY OF OPTICAL FIBER AT 1,380-1,410 nm
Inventor: CAMPION JEAN-FLORENT
IPC: C03C25/00
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing the hydrogen loss of an optical fiber due deterioration with age and to provide an optical fiber treated by using the method and a telecommunication cable with the optical fiber. SOLUTION: In the method for reducing the hydrogen loss of a silica optical fiber due to deterioration with age, peroxide defects are irreversibly reacted with deuterium. This method includes a step for bringing the optical fiber into contact with deuterium without further activating the optical fiber by exposing the optical fiber to a deuterium-containing gaseous mixture at an ambient temperature compatible with the optical fiber and a step for degassing the optical fiber in a neutral atmosphere. This invention relates further to a process for producing an optical fiber having a small hydrogen loss due to deterioration with age that is treated by using the method.
Patent JP-2003057951-A (JP)
Title: Image forming method, image forming device, process cartridge and developing device used in image forming device
Inventor: FUJISHIMA KENJI
IPC: G03G15/02
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method realizing control to attain suitable triboelectrification by stably appropriately electrifying developer without excessively electrifying it, and an image forming device, a process cartridge, and a developing device used in the image forming device. SOLUTION: In this image forming method, a developing stage serves also as a cleaning stage for recovering the developer remaining on an image carrier after transferring a toner image to transfer material. The developer has toner particles incorporating at least a binding resin component and magnetic powder. The surface of the toner particles is coated with inorganic impalpable powder and conductive impalpable powder whose average particle size is larger than that of the inorganic impalpable powder and smaller than that of the developer. The developer is magnetic developer whose average circularity is >=0.970 and where the magnetic powder is not exposed to the surface substantially.  The developer carrier is constituted of base substance and a resin coating layer formed on the base substance, and the resin coating layer incorporates at least substance having negative electrifying properties. The image forming device, the process cartridge, and the developing device used in the image forming device are also provided.
Patent JP-2003061374-A (JP)
Title: Control apparatus for motor-driven actuator
Inventor: MIYAMOTO MASAHIRO
IPC: A61G7/00
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To significantly improve the quality of operation by improving user's convenience in preventing the generation of overheating. SOLUTION: This control apparatus 8 for motor-driven actuator 1 includes a rising switch 10, a lying switch 11, and a control apparatus 8 which includes a means of judging which of the rising switch 10 and the lying switch 11 can operate a continuous-duty counter 13, which increases over the period for which a motor 4 is under continuous operation and decreases over the period for which a motor 1 is stopped. The control apparatus 8 controls the motor 4 so as to stop its operation in the case where the switch is judged as the rising switch, or so as to continue its operation in the case where the switch is judged as the lying switch.
Patent JP-2003053231-A (JP)
Title: Coating apparatus and coating method
Inventor: FURUKAWA MASAKAZU
IPC: B05C5/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To enhance the coating efficiency of a coating solution and to realize required throughput and uniformity while reducing the difference between the coating amounts from nozzles. SOLUTION: The coating apparatus is equipped with a dropping nozzle part 13 including a plurality of nozzles 14 arranged over the length corresponding to the radius of a wafer 11 being a circular substrate and controlled in dropping and a coating means capable of scanning the wafer 11 by halves by the dropping nozzle part 13 to coat only the wafer 11. The coating means moves the dropping nozzle part 13 in parallel to the direction shown by an arrow 24 before performing second scanning along an arrow 26 so that the nozzle 14 present at the position corresponding to the end part of the wafer 11 of the dropping nozzle part 13 becomes the position corresponding to the central part of the wafer 11 after performing first scanning along an arrow 22 to reduce the difference between the dropping amounts of the nozzles 14 by two scannings.
Patent JP-2003065812-A (JP)
Title: System for forming numeral data based on image information in measuring instrument display
Inventor: OKUNO YOSHINORI
IPC: G01D21/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of forming information into a numeral data, by photographing display of a measuring instrument including an analog mode by a camera and reading it into a computer to conduct image processing, and to provide a system capable of division-processing displays based on information wherein the displays in a display panel arranged with a plurality of instruments such as that in an air-craft are recorded as images to form the display information in every instrument into the numeral data. SOLUTION: This system comprises a means for photographing the displays in an instrument group to serve as the image information, a means for dividing the image information into the images of the individual instruments, a means for binalizing the image information of the individual instrument by threshold- processing to extract an area of a pointer needle, a means for discriminating and removing a noise portion such as a scale part other than the needle by area comparison to extract an image of the needle, a means for approximating the needle by a straight line to calculate its inclination, and a means for calculating a display value of the instrument based on a relation between a preliminarily found rotation angle of the needle and a reading of the scale.
Patent JP-2002118090-A (JP)
Title: Drying system for drying semiconductor wafer, and method for drying wafer using the same
Inventor: JEONG PYEONG-SIK
IPC: H01L21/304
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a drying system for drying a semiconductor wafer, capable of minimizing a time for exposing the wafer with outdoor air in a short operation cycle. SOLUTION: The drying system comprises a bathtub for deionized water, a processing bath having an elevator for vertically moving the wafer in and out of the bathtub, an unloading stage for placing the dried wafer, a cover body opened at a bottom of the cover body to constitute a cavity formed to house the wafer, a wafer chuck disposed in the cavity to operate to hold/release the wafer, a gas supply unit formed integrally with the cover body, having a gas supply opening opposed to the cavity and capable of injecting gas in the wafer held in the cavity by the chuck, and a cover having a drive means for moving the cover body, between the processing bath and the unloading stage.
Patent JP-2003070236-A (JP)
Title: Semiconductor integrated circuit
Inventor: KATAGIRI NORIKAZU
IPC: H02M3/07
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To maintain the boosting capability of a boosting circuit incorporated in a semiconductor integrated circuit and further reduce ripples in boosted output without connecting large capacitance. SOLUTION: A semiconductor integrated circuit comprises N boosting circuit cells 121 to 12N to which driving pulses each having a specified phase difference are respectively supplied from an oscillator 11; M output current control elements 13 connected to the outputs of M boosting circuit cells, respectively (M<=N); a stabilizing capacitance Cp which is connected to a boosting circuit output node 14 where the boosted outputs of the N boosting circuit cells including the output current control elements are synthesized and is for stabilizing the boosted output of the boosting circuit output node; and a detection circuit 16 which detects whether the boosted output of the boosting circuit output node has reached a target voltage and controls the operation of the oscillator according to detection outputs.
Patent JP-2002141986-A (JP)
Title: Portable telephone set
Inventor: HORIGUCHI MASUYO
IPC: H04M1/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set capable of making a person other than a user recognize that a function other than a communication function is in use. SOLUTION: This portable telephone set is provided with a transmission/ reception antenna 2, a radio part 3 for transmission/reception processings, a display part 4 displaying a telephone number or the like, a key operation part 5 having a changeover key 6 for function mode changeover and numeral keys and a control part 7. A communication function mode for a telephone or a function (non-communication function) mode other than the telephone is selected in correspondence with the operation of the changeover key 6. When the non- communication function mode is selected, the entire operation of the radio part 3 is automatically stopped, a non-communication mode operation lamp 1 is lighted simultaneously and it is notified to surrounding people that the non-communication function mode is in use.  Thus, even in a place where the use of the portable telephone is inhibited, it is conceded to use the portable telephone set as terminal equipment operated in the non-communication function (game and music reproduction, etc.), mode.
Patent JP-2003068445-A (JP)
Title: Electrode elevation control equipment in plasma melting furnace
Inventor: SHIROMIZU HIROSHI
IPC: F23J1/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide electrode elevation control equipment in a plasma melting furnace, which can perform up-and-down operation easily on the occasion of rising and falling the electrode. SOLUTION: In the middle of the electrode height instruction output circuit 27, which outputs height instructions to a cathode elevating drive equipment 6, which makes the cathode electrode go up and down, a manual elevation operation part, which inputs height operation instructions, is arranged. This manual elevation operation part 28 is constituted with a joy stick operation part 32, and an electrode height display parts 33. The above joy stick operation part 32 constituted of the joy stick, which has an operation lever, a signal converter, which converts the declining state of this operation lever into an electric signal, and an operation instruction output part, which inputs the electric signal from this signal converter and outputs up-and-down instructions of the cathode electrode and up-and-down speed instructions as height operation instructions.  And it is made to display the cathode electrode height by the operation of the joystick concerned to predetermined standard height in the above electrode height display part.