baber/WOPTO huggingface dataset:
Patent JP-2002259960-A (JP)
Title: Image processing device and image processing method
Inventor: MATSUDAIRA MASATOSHI
IPC: G06T5/20
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an enlarged image with high quality in a short time by nearest neighbor interpolation. SOLUTION: An original image read from a memory card 2 and converted into RGB image data by an RGB converting part is enlarged at a magnification specified by a nearest neighbor interpolation part 5. The enlarged image is filtered by a filter 7 and it is inputted in a CMYK color converting part 9. A filter size setting part 8 sets a size of the filter 7 in accordance with the magnification. By this, an enlarged image can be provided in a short time with better quality than by enlargement using just the nearest neighbor interpolation.
Patent JP-2002252260-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI HIROTAKA
IPC: H01L21/66
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To form a wiring pattern utilizable for evaluating connection reliability of various types of semiconductor devices. SOLUTION: A semiconductor device formed in a square core pattern 10 includes electrode pads 11, 12 of the core pattern 10, wiring 13, 14 for connecting between the electrode pads 11, 12 lead-out electrodes 15, 16 led out from the electrode pads 11, 12, and a wiring pattern where faces provided with electrodes 11, 12, 15, 16 are laminated each other, and the electrodes 11, 12 and the wiring 13, 14 on the one face and the electrodes 11, 12 and the wiring 13, 14 on other face are connected through one path, and is constructed to be capable of connecting from the lead-out electrodes 15, 16 to the outside. Thereby, an evaluation chip and a substrate chip are made of the same mask pattern and the connection reliability can be evaluated. Moreover, the connection reliability also can be evaluated for a semiconductor of different sizes by changing a cut-size.
Patent JP-2002259354-A (JP)
Title: Network system and load distributing method
Inventor: KODA SHUSAKU
IPC: G06F15/177
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a means for improving the operating ratio of a Web server expect the time of a peak and easily improving the throughput of a system in the load distributing system of a computer network. SOLUTION: The system is installed with a load distributing device, a Web server (CWS) in a general configuration, a file server saving contents and a control server for controlling the system, the CWS can access to all the contents saved in the file server and can change contents to be displayed by the CWS corresponding to an instruction from the control server, and the load distributing device can dynamically change the destination to distribute processing corresponding to the fluctuation in the number of requests to each of contents.
Patent JP-2002259039-A (JP)
Title: Member for input with resetting function and writing tool type input pen with the resetting function
Inventor: ISHIKAWA KAZUHISA
IPC: G06F3/041
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To improve convenience of an input pen having a resetting function, which is used for a pocketbook or the like and to effectively use an existing writing tool mechanism. SOLUTION: A member 1 for input is attached to a holder 23 (for a ball-point pen refill or the like) of the existing writing tool mechanism. With respect to the member 1 for input, an input chip 11 is fitted to one end part of a cylindrical part 13, and a reset pin 12 is fitted to the other end part. The input chip 11 when used is as shown is Figure. When the reset pin 12 will is used, the member 1 for input is attached to the holder 23, with the bottom up after a metallic tip 21 being detached from a shaft cylinder 22. An input pen, where ball-point pen refills and the member 1 for input are individually attached to a writing tool mechanism having a lot of holders 23, is also disclosed. The member 1 for input may be independently used also.
Patent JP-2002258129-A (JP)
Title: Vibrationproof lens system and method of manufacturing it
Inventor: MORI NOBUHISA
IPC: G02B7/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a vibrationproof lens system in which high vibrationproof properties are held over a long period. SOLUTION: This lens system (1) is provided with lens components (L1-L5) and a lens barrel (2) to hold the lens components. Through-holes (6-9) reaching the end faces of the lens components or its vicinity from the barrel outside face are formed on the lens barrel. The end faces of the lens components and the inside face of the lens barrel are stuck with an adhesive injected through the through-hole.
Patent JP-2002270802-A (JP)
Title: Solid-state imaging device and its manufacturing method
Inventor: KITANI MITSUJI
IPC: H04N5/335
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To keep parallelism between a chip focusing surface and a cap in a TAB thin package, ensure the thickness of a sealing material layer on a TAB lead, and improve reliability of sealing. SOLUTION: This solid-state imaging device is provided with a light-shielding window in a cap. In the light-shielding window, a light-shielding mask which is larger than an effective pixel area and smaller than a chip is formed, and the effective pixel area is aligned in position with the light-shielding window, and then spacers are arranged between a transparent glass light-shielding part for protection and the chip, and more over at four corners without a TAB lead, they are sealed by using a sealing material.
Patent JP-2002270607-A (JP)
Title: Method of planarizing insulation film
Inventor: TAKENAKA YASUHIRO
IPC: H01L21/3205
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of planarizing insulation film, where the insulation film formed on a substrate having a step is planarized, without generating a hollow on its surface, a metal short circuit or the like is not induced and a metal interconnection can be formed at a high yield. SOLUTION: The method of planarizing the insulation film is provided with a process, in which the insulation film is formed on the substrate having the step, a process in which the surface of the formed insulation film is polished, so as to be planarized and a process in which the polished insulation film is heat-treated, thereby achieving the purpose.
Patent JP-2002265301-A (JP)
Title: Agent for pretreating cut flower, and method for pretreating cut flower
Inventor: SAMEJIMA HARUHITO
IPC: A01N3/02
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an agent for pretreating a cut flower, not harmful to a human body and the environment, but useful for application to the cut flower after the harvest and before the shipping, and capable of enabling the cut flower to be transported for a long period, and further to provide a method for pretreating the cut flower. SOLUTION: This agent for pretreating the cut flower to be applied to the cut flower before the shipping contains a laurate of sucrose and an organic acid. When the agent for pretreating the flower is applied to the cut flower after the harvest and before the shipping, freshness can be kept for a long period, a long transporting period is enabled, and the drawing water after the transportation is improved. Especially, the agent is suitable for the cut flower the leaf of which wilts faster than the flower to lose the commercial value as the whole, e.g. mum, lily and sea lavender.
Patent JP-2002227125-A (JP)
Title: Air sac type bridge
Inventor: MURATA NOBUHIRO
IPC: E01D1/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a bridge holding its position by utilizing the buoyancy of air sacs 1. SOLUTION: The air sacs 1 are connected to the bridge 3 with wires 2a, and the bridge 3 is held or the load of a bridge girder 4 is reduced by utilizing the buoyancy of the air sacs 1. When the bridge 3 and the air sacs 1 are connected to at least two prescribed positions of the ground 5 or the underwater or the like with wires 2b, the bridge 3 and the air sacs 1 are prevented from being displaced from prescribed position ranges. Or columns 6 are provided, the bridge 3 and the air sacs 1 are connected to the columns 6 with the wires 2b, and the bridge 3 and the air sacs 1 are prevented from being displaced from prescribed position ranges.
Patent JP-2002227288-A (JP)
Title: Automatic back flow check valve for drain pipe
Inventor: ODAWARA TSUTOMU
IPC: E03F7/04
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a back flow check valve for sewer pipe in order to protect a building or structure from back flow of rain water although a heavy storm though water stop panels for guarding around a building or structure have been already developed. SOLUTION: Back flow from a sewer main during heavy storm must be prevented by automatically closing or opening at the terminal manhole. During back flow, a terminal manhole is first filled up with back flow water. A buoy is raised by its buoyancy; a wire and a sheave are connected to the buoy and other end of wire is connected to a spherical plug, and the pipe is plugged by utilizing the hydraulic pressure. When the back flow water runs off, the buoy is lowered and the plug is raised up.
Patent JP-2002262957-A (JP)
Title: Sheet structure body and its manufacturing method
Inventor: KAWASHIMA TAKEHIKO
IPC: A47C7/28
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To improve appearance of a fixing position of a frame on a sheet structure body formed by fixing frames on both side edge parts of facing two sides or the whole periphery of a net sheet. SOLUTION: The whole periphery of the frame body 16a of a frame 16 clamping a side edge part of a sheet 11 is covered with a heat-bondable resin 16b which is processed to manifest adhesivity in a condition that the frames 16 respectively clamps the sheet 11 to fix the frame 16 to the sheet 11.
Patent JP-2002278350-A (JP)
Title: Heating device and image forming device
Inventor: KUME TAKAO
IPC: G03G15/20
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a heating device capable of obtaining an image of high quality by uniformly heating an image formed on a recording material while saving the energy of the device and shortening waiting time and an image forming device provided with the heating device. SOLUTION: A plurality of rotational speeds for heating processing are set up in a fixing film 1. The parameter of a manipulated variable by PID control at the time of temperature rise from the start of heating up to arrival at a target temperature and the parameter of a manipulated variable by PID control at the time of controlling temperature after arriving at the target temperature are respectively set up in a microcomputer 603 in accordance with the rotational speeds of the film 1 and a pressurizing roller 3.
Patent JP-2001331397-A (JP)
Title: Information equipment, information equipment system control method and information equipment system
Inventor: YOSHINO YOSHIKATSU
IPC: H04N5/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a system, capable of controlling all the other equipment from one of connected equipment, when plural pieces of AV equipment, PC and peripheral devices of PC are connected. SOLUTION: A self-informing memory 313 stores the data of the machine type name of present equipment and function data for the connected equipment to operate the present equipment. When a function data request is received from the other equipment, the data stored in the self-information memory 313 are transmitted. When function instruction data are received, that instruction is executed. Since each of all connected equipment has the self-informing memory 313, a connected equipment memory 308 and a communicating pair memory 309, the other equipment can be operated from any one of the equipment.
Patent JP-2002276291-A (JP)
Title: Cutter head for shield machine
Inventor: MINAMI YOSHITO
IPC: E21D9/087
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a cuter head for a shield machine capable of switching a disc cutter between a cutting position and a water cut-off position by means of a compact structure and safely and easily replacing the disc cutter from a cutter head spoke inside without performing any soil improvement for reducing a cost and a construction period. SOLUTION: This cutter head is provided with a disc cutter mounting box 21 and a disc cutter cover 22 pivoted to the disc cutter mounting box 21 for supporting the disc cutter rotationally. The bottom part of the disc cutter mounting box 21 is constructed so that it can be freely opened/closed by detaching/ attaching a bolt 31 and can be switched between the cutting position for performing cutting and the water cut-off position for sealing water by means of the disc cutter cover 22 when a pivot shaft 22a is turned. In selection of the water cut-off position, the disc cutter 13 can be replaced from the inside of the cutter head spoke 11.
Patent JP-2002279053-A (JP)
Title: Customer management business system interlocking with sales management business software through internet
Inventor: WADA SHIGEFUMI
IPC: G06Q50/10
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To perform efficient work by interlocking with a database of sales management business software in relation to customer management in a system which is connected to the data center of an operation proprietor who performs rental service of various pieces of business software through the Internet and performs customer management business from a company terminal. SOLUTION: This system is provided with at least an efficient means for generating a series of pieces of information data by interlockedly linking information data with the customer information data of a database for customer management business software and for displaying the information data on a terminal in order to effectively utilize the customer information data of the database for sales management business software.
Patent JP-2002275805-A (JP)
Title: Connecting structure of synthetic sleeper
Inventor: ONISHI KUNIAKI
IPC: E01B7/22
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a connecting structure of a synthetic sleeper for constituting a long size branch sleeper. SOLUTION: This connecting structure of the synthetic sleeper is connected by butting and adhering lengthwise directional end parts of two or more synthetic sleepers 1a and 1b. The mutual connecting end parts of the sleepers are mutually formed as complementary-shaped connecting parts 2a and 2b. The connecting parts are composed of a finger work part having the prescribed length in the sleeper lengthwise direction, and having a plurality of double helical projection parts 6 extending in the width direction of the sleepers. A reinforcing member 3a longer than the connecting parts is arranged on at least one surface of an upper surface, an under surface or front and rear side surfaces of the synthetic sleeper so as to cover the connecting parts 2a and 2b of the synthetic sleeper. The reinforcing member is adhered and joined to a surface of both synthetic sleepers.  Reinforcing pins 4 and 5 are driven to obtain flexural strength of a certain degree from the initial stage of adhesion.
Patent JP-2002275628-A (JP)
Title: Sputtering film-forming method
Inventor: MARUYAMA HIRONORI
IPC: B32B9/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering film-forming method which easily provides a stable film-forming quality in a continuous process via a simple controlling method. SOLUTION: A reactive sputtering film-forming method employs a reactive sputtering apparatus which forms a thin film on a substrate by introducing a discharge gas and a reactive gas into a vacuum tank to discharge electricity, using a target containing at least a metal. Here, the discharge source of sputtering is controlled to give a constant power output to keep a constant discharge voltage.
Patent JP-2002277369-A (JP)
Title: Instrument for measuring gas adsorption amount
Inventor: KANEKO KATSUMI
IPC: G01N5/02
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a gas adsorption amount measuring instrument by gravimetry. SOLUTION: This gas adsorption amount measuring instrument 1 is used for measuring an adsorption amount of a gas sample onto a adsorbent sample, and has an elastic body 4 suspended inside a container 2. The adsorbent sample is arranged in a basket 18 located in a lower end of the elastic body 4, the inside of the container 2 is brought into an atmosphere of the sample gas, the sample is thereby adsorbed to the adsorbent sample, and a mass of the adsorbent sample is increased thereby. The elastic body 4 is elongated as a result thereof, and a marker 19 arranged in the elastic body 4 is thereby moved downwards. The measuring instrument provided with a light emitting part 20 and a photoreceiving part 21 for a laser beam measures a moved amount of the marker 19, i.e., an elongated length of the elastic body 4, and a computing unit 6 calculates the adsorption amount of the gas sample based on a result therein.
Patent JP-2002277746-A (JP)
Title: Scanning type optical microscope and confocal pinhole adjusting method for the scanning type optical microscope
Inventor: HAYASHI NAOKI
IPC: G01N21/64
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a scanning type optical microscope which can have its confocal pinhole position easily aligned with the optical axis of the light from a sample and a confocal pinhole adjusting method for the scanning type optical microscope. SOLUTION: This scanning type optical microscope which scans the sample 12 with the irradiating laser beam emitted by a laser beam source, spectrally diffracts the fluorescent light emitted by the sample 12 by the irradiation with the laser beam for each wavelengths, and detects it through confocal pinholes 19, 20, and 21; and the adjustment for finding out the confocal pinhole of the lightest fluorescent light from the sample 12 while the position of the imaging position of the light from the sample 12 and the relative positions of the confocal pinholes 19 (20, 21) are moved is repeated while the diameters of the confocal pinholes 19 (20, 21) are decreased in steps to align the confocal pinhole position with the center of the optical axis of the fluorescent light from the sample 12.
Patent JP-2002285542-A (JP)
Title: Agitating blade for excavating rod for constructing soil cement composite pile, and excavating rod
Inventor: INOUE KOJI
IPC: E02D3/12
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an agitating blade which is mounted on an excavating rod for use in a method for constructing a soil cement composite pile by lowering a hollow pile while constructing a soil cement column, wherein the agitating blade has a function of a stabilizer and a function of agitating excavated soil and a hardener solution remaining on an inner peripheral surface of a hollow pile. SOLUTION: The agitating blade 1 is formed of a brush 2 and a sleeve 3. The edge of the brush 2, which is closer to a hole wall 16, at least makes contact with the inner peripheral surface of the hollow pile 15. The sleeve 3 functions to bind the brush 2 and it is directly or indirectly mounted on the excavating rod 5. Alternatively, the agitating blade may be formed of a holder 4 in addition to the brush 2 and the sleeve 3. The holder 4 detachably mounts the sleeve 3 on the excavating rod 5.
Patent JP-2002285749-A (JP)
Title: Sliding door apparatus
Inventor: KAGAWA EIJI
IPC: E05D15/06
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a sliding door apparatus which is of a relatively simple structure, and minimizes formation of a gap between a sliding door and a floor. SOLUTION: The sliding door apparatus is comprised of a sliding door main body 5, sash rollers 2, a protruding piece 1, and a first groove 4. The sash rollers 2 are attached to the lower bed of the sliding door main body 5. The protruding piece 1 is arranged on the lower bed of the door main body 5 over the almost entire length thereof in a manner protruding lower than a lower edge of each sash roller 2. The first groove 4 accommodates therein the entire lower portion of the protruding piece 5 in a slidable manner. The first groove 4 is formed in the floor 6 in a sliding direction of the sliding door main body 5 over a length corresponding to the sliding of the sliding door main body 5.
Patent JP-2001341405-A (JP)
Title: Image receiving sheet for printing
Inventor: HASEGAWA MAKOTO
IPC: B41M5/50
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an image receiving sheet for printing having less set-off despite a sufficient ink transfer amount and necessary dot uniformity. SOLUTION: When a difference of centerline mean roughness of a direction perpendicular to a certain direction of the image receiving sheet becomes a maximum, the centerline mean roughness indicating its large value is 1.0 to 3.5 μm and a ratio of the centerline means roughness when the large value is divided by a small value is 1.15 or less, and hence the image receiving sheet for printing is obtained.
Patent JP-2002290520-A (JP)
Title: Mobile phone
Inventor: TERASAKI HAJIME
IPC: H04M1/725
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone, having improved flexibility in use of a user by comprising a phone body 1 which has a radio transmitting and receiving function of audio and video signals and a false echo image optical display 2 to form a false echo image of the video information on the retina of a user, through a focus optical system from a video information driver. SOLUTION: An imaginary image optical display 2 is loaded to an arm 6, which is provided to be bent via a hinge toward the phone body 1. A cursor movement input part 15 is also provided at the rear surface side of the phone body 1 for manipulating movement of a cursor displayed on the imaginary image optical display 2.
Patent JP-2002286456-A (JP)
Title: Device for recognizing location of vehicle
Inventor: UEHARA NAOHISA
IPC: G05D1/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a highly accurate device for recognizing the location of a vehicle in which operational errors are suppressed without the occurrence of discontinuous points when magnetic sensors, objects of operation, are altered even in the case where the characteristics and relative height of installation of a magnetic marker vary. SOLUTION: The device for recognizing the location of vehicle is provided with the magnetic marker 1 installed at a predetermined location on a road surface for forming a magnetic field, a plurality of the on-board magnetic sensors 2 for detecting the intensity of the magnetic field formed by the magnetic marker, a means 3 for computing the location of a vehicle from the detected intensity of the magnetic field, and a means 6 for correcting the location of the vehicle for correcting the operation value of the location of the motor vehicle by the means for computing the location of the vehicle.
Patent JP-2002290559-A (JP)
Title: System for informing retrieved position and system for managing personal information
Inventor: KITAGAWA OSAMI
IPC: G06F13/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To manage the retrieval record of disclosed personal information and to deliver the retrieval record to a person whose personal information is retrieved. SOLUTION: The method for informing a retrieved position comprises step S10 for extracting the personal data of a retrieved person specified by a retrieving person using one's own portable terminal, and data indicative of the position of the portable terminal owned by the retrieved person at a moment of time when the personal data is retrieved in correspondence with identification data, and a step S20 for storing retrieval record data in a retrieval record management database for every identification data of retrieved person extracted at step S10.