baber/WOPTO huggingface dataset:
Patent JP-2002076333-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: MARUNO SHIGEMITSU
IPC: H01L29/78
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is improved to enhance current driving performance and the On/Off ratio of switching. SOLUTION: The pattern 3 of a dielectric film is arranged on the surface of a substrate 2 exposed by surrounding it by an element isolation film 2 by leaving a distance from the element isolation film 2. A semiconductor single crystal film 4 covers the pattern 3 of the dielectric film. A gate electrode 6 is disposed at a position above the semiconductor single crystal thin film 4 and above the pattern 3 of the dielectric film through a gate insulating film 5. Then, a pair of a source and a drain 10 and 11 are installed in the surface of the semiconductor single crystal thin film 4 and on both sides of the gate electrode 6.
Patent JP-2001117029-A (JP)
Title: Micro electromechanical optical device
Inventor: VLADIMIR ANATOLIEVICH AKUSUYUK
IPC: B81B5/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method to increase a range of motion of an optical device. SOLUTION: This method to pivotally operate the optical device around one or plural axes of it is disclosed. The optical device is connected with micro electromechanical structure by springs. A part of the springs are fixed on the micro electromechanical structure. Transfer of the optical device in the translational direction by the springs is prevented when the optical device is pivotally operated around one or plural axes by fixing the part of each spring on the electromechanical structure.
Patent JP-2002079724-A (JP)
Title: Printer and program product for controlling the same
Inventor: SHIMA TOSHIHIRO
IPC: G06K15/12
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a printer capable of shortening the time required for printing a matter to be printed as a whole in plural page set printing and a program product for controlling the same. SOLUTION: In n page set printing, the time for completing preparation for printing the m+1th page is predicted based on the time needed for preparation for printing the mth page among the n pages. In the case the obtained time is a time capable of obtaining the effect of m+1 page set printing, the printing preparation for the m+1th page is awaited. In the case the predicted time is a time incapable of obtaining the effect of m+1th page set printing, m page set printing is executed to the mth page immediately without awaiting the printing preparation for the m+1th page.
Patent JP-2001167524-A (JP)
Title: Data reproducing device
Inventor: TAKASHI TERUMI
IPC: G11B20/10
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To prevent that data recording efficiency is lowered due to an increase of a pad area PAD caused by a reproduction delay of a magnetic disk. SOLUTION: A format control circuit 21 makes a read gate signal RG active when the circuit 21 detects bit synchronous information of a sector of a reproducing object. A sync detection circuit 17 outputs a synchronous information detective signal SBD when the circuit 21 detects sync. The format control circuit 21 calculates the end position of the sector based on the synchronous information detective signal SBD to make the read gate signal RG inactive. A data correction circuit 15 and a decode circuit 16 reproduce the data of the sector read out for a period when the read gate signal RG is active and ECC based on the synchronous information detective signal SBD to output to a data bus NRZ. A data flow control circuit 22 processes the data on the data bus NRZ and the ECC after a reproduction delay time elapses based on the synchronous information detective signal SBD.
Patent JP-2002071883-A (JP)
Title: Surface treatment method of structural material for nuclear power plant, and operating method of nuclear power plant
Inventor: TAKAMORI YOSHIYUKI
IPC: G21D1/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment method of a structural material for a nuclear power plant capable of reducing ECP of the metal structural material constituting the nuclear reactor by injecting a small amount of hydrogen in the nuclear power plant, and an operating method of the nuclear power plant. SOLUTION: A zirconium hydroxide layer is formed on a surface of a reactor water side of the structural material of the nuclear power plant by injecting the solution containing zirconium hydroxide in the nuclear reactor, spraying the solution in the nuclear reactor vessel, or applying the solution to the inside of the nuclear reactor vessel while the nuclear power plant is stopped, and then, hydrogen is injected in the reactor water while the plant is in operation.
Patent JP-2002081001-A (JP)
Title: Ballast binding bag
Inventor: KOBAYASHI KENJI
IPC: E01B1/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a ballast binding bag for use as a railroad track bed while filled with ballast, for enabling reuse of conventional ballast after it is used as a railroad track bed over a long period of time, while also extending the service period of the ballast before replacement, and reducing track maintenance work. SOLUTION: The ballast binding bag is formed in the shape of a rectangular solid consisting of a rectangular bottom piece of fabric 11, a rectangular top piece of fabric 12 disposed above and approximately parallel to the bottom piece of fabric, and side pieces of fabric 13 sewn together to connect the bottom piece of fabric with the top piece of fabric while surrounding the peripheral edges of the bag. The bottom piece, the top piece and the sides piece are of nonwoven fabric. Grip portions 14 are provided near the edge sides of the top piece of fabric. The bags are each packed with ballast and are tightly arranged on a roadbed to form the lower layer of a track bed and ballast is evenly laid thereon to form the upper layer of the track bed. Sleepers and rails tightened to the sleepers are supported on the track bed.
Patent JP-2002078634-A (JP)
Title: Table for bathroom unit
Inventor: SUGANO HIDETOSHI
IPC: A47B81/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a table for a bathroom unit which hide piping and can contain small items under its top board. SOLUTION: A table for a bathroom unit has a top board and a space under the top board is shielded with a cover 2 hanging from the top board. The front part of the space under the top board is allocated to a space 4 for piping and a space 5 for containing small items. For the space 5 for containing small items, a shielding member 8, which also works as the cover 2, is fixed detachably.
Patent JP-2002093312-A (JP)
Title: Manufacturing device of electron source board, electron source board, and image display device
Inventor: SEKIYA TAKURO
IPC: H01J1/316
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device of an electron source board capable of forming a group of surface conductive emission elements with high accuracy. SOLUTION: For the manufacturing device of the electron source board 14, the electron source board 14 is supported on an electron source board supporting member 23 by a supporting part 24b supporting at linear supporting points, and one supporting part 24b supporting at one point.
Patent JP-2002082770-A (JP)
Title: Multifunctional mouse
Inventor: SATO KUNIO
IPC: G06F3/033
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional mouse which enables a person who is familiar with the operation of a small-sized coordinate input device such as a touch pad to operate a small-sized coordinate input device formed integrally with the mouse with the index finger and a person who is familiar with mouse operation to do the normal mouse operation by providing the mouse with the small-sized coordinate input device which can be operated with the index finger in one body. SOLUTION: This mouse is equipped with 1st and 2nd input switches 6 and 7 which can be pressed and a rotary body (not illustrated) capable of controlling a display picture on the display (not illustrated) of a personal computer; and this rotary body is provided on the 1st operation surface 1 formed of a bottom surface and the 1st input switch 6 is provided on a 2nd operation surface 2 formed at right angles to the 1st operation surface 1. The 2nd input switch 7 is provided on a 3rd operation surface 3 facing the 1st operation surface 1 and the coordinate input device 8 which can controls the display picture on the display is arranged on this 3rd operation surface 3.
Patent JP-2002094699-A (JP)
Title: Telephone service providing method and system
Inventor: UEJIMA YASUSHI
IPC: H04M15/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a telephone service providing method capable of reducing a load imposed on a user for inputting the user's prepaid ID or the like when a prepaid-type telephone service is provided. SOLUTION: This telephone service providing method is as follows. A web server 22 issues a user ID for authentication when the purchased prepaid ID of a purchaser of a prepaid ID is registered in a user control data base 23, the purchaser who is given the user ID makes a telephone to a CTI gate way 18 on the basis of the user ID, by which a telephone service is provided to the purchaser by the use of the networks of a national carrier 15 or an international carrier 16.
Patent JP-2002084963-A (JP)
Title: Method for supplying liquid yeast and supplying system for the same
Inventor: TASHIMO YASUHIRO
IPC: G06Q50/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of supplying liquid yeast, and a supplying system systematically and stably producing and delivering the liquid yeast to a baker not by the order of the baker but by a yeast producer's program to reduce or eliminate a complicated order operation. SOLUTION: The yeast producer who is the supplier of the liquid yeast, obtains an actual data of the amount of use of the liquid yeast of a user who is the baker, by measuring the amount of the stock and/or use of the liquid yeast, forecasts demand of the liquid yeast by the baker based on the data, produces a producing schedule and a delivering schedule based on the forecasted data, produces the liquid yeast based on the data, decides a delivery time for the liquid yeast by forecasting the hourly amount of the stock of the liquid yeast of the baker from the demand forecast and delivers the liquid yeast to the baker.
Patent JP-2002091614-A (JP)
Title: Portable electronic equipment
Inventor: HORII YASUYUKI
IPC: G11B33/02
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide portable electronic equipment in which a display is constituted so as to realize a button for performing music control with a saved space even in a state that the display is closed and facilitate the operation of various kinds of music media. SOLUTION: An LED part 13 for displaying a state positioned between display supporting parts 4a and 4b, a control button 14 for reproducing a music, and an LED 15 for mail incoming are arranged in a projecting part 12. This projecting part 12 is exposed directly behind a speaker 10 when the display unit 2 is turned into an opened state. Even when the display unit 2 is turned into a closed state, the projecting part is exposed from the display unit 2.
Patent JP-2002085685-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To allow a special pattern display device constituted of turning drums such as reels to indicate to a player, easily understandably, which kind of variable display pattern will be used to change display symbols patterns (pieces of identification information). SOLUTION: A left symbol, a middle pattern and a right pattern are all changed at the start of a special-pattern game (S301). In this case, the brightness of three reel laps is kept in a default condition. Next, a display control portion 13 temporarily stops the left symbol each time a certain period of time has elapsed (S302), and then temporarily stops the right pattern (S303). If it is in a lichih (ready-for-winning) display mode (S304), the brightness of the reel lamps is controlled according to the pattern of a subsequent lichih presentation display (S306, S308, S310, S312) and the lichih presentation display is performed (S307, S309, S311, S313). After the lichih presentation display ends, the brightness of the reel lamps is restored to that for the default condition (S314) and all the display patterns are determined (S315).
Patent JP-2002092987-A (JP)
Title: Method and apparatus for manufacturing optical disk
Inventor: HINO YOSHIHIRO
IPC: G11B7/26
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk wherein optical transmission layers which are extremely thin and homogeneous in thickness are laminated together on a substrate on which an information signal part is formed. SOLUTION: After a substrate 100 and a sheet 111 to which an adhesive is applied are supplied to a superposing part 1, the superposing part 1 is moved to a position 6 under a press part 2. The press part 2 whose pressurizing surface is inclined in the pressurizing direction is lowered from the upper side over the superposing part 1, and the substrate 100 is pressurized so that a sticking area is widened only in one direction from one end on the outer periphery of the substrate 100 toward another end of the outer peripheral part existing in a position opposite to the one end relative to the center. After the press surface of the press part 2 comes into contact with the substrate 100 on the whole surface, the substrate 100 is pressurized and held by a specified pressure for a specified period so that the sheet 111 has satisfactory press-fixing force to the substrate 100.
Patent JP-2002094163-A (JP)
Title: Emitted-light intensity distribution measuring device
Inventor: OGUMA NOBUO
IPC: G01B11/26
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an emitted-light intensity distribution measuring device by which output values from each photodetector need not be corrected for obtaining accurate measured values. SOLUTION: The emitted-light intensity distribution measuring device has a semiconductor-laser holding member 1 holding a semiconductor laser 5 at a fixed position, the photodetector 2 receiving emitted light emitted from the semiconductor laser 5, a photo-detector rotary means 3 for circularly moving the photodetector 2 centering around the light-emitting point of the laser 5 or a section in the vicinity of the light-emitting point, and a circular-motion direction changing means 4 for changing the direction of the circular motion of the photodetector 2. The distribution of the intensity of the emitted-light is measured by using output values at each arcuate place of the photodetector 2.
Patent JP-2002091976-A (JP)
Title: Unitarily providing device of multi-terminal www information
Inventor: HONMA SHIRO
IPC: G06F17/30
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To retrieve and access document information written in plural kinds of WWW publishing languages on WWW without regard to the kind of a browser. SOLUTION: This device is provided with a WWW retrieving engine for managing the address on the WWW of a document written in the languages specialized to the plural kinds of browsers by the database of itself, a displaying system for providing a document written in the languages specialized to the plural kinds of browsers in languages to be understood by plural kinds of other browsers, and a device for providing a series of solutions for undertaking from an inquiry to accessing with respect to a user by making the two of the two cooperate with each other.
Patent JP-2002090404-A (JP)
Title: Electronic load device with switching element
Inventor: NITORI KENJI
IPC: G01R31/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic load device with a long-lived switching element, which overcomes a gradual increase of an ON-resistance and a problem caused by a mechanical life that are accompanied with the increase of the frequency of opening and shutting of a mechanical replay contact and keeps the stable ON-resistance in an electronic load device with a plurality of switching elements. SOLUTION: For a problem that resistance in the period of OFF is lowered by a parasitic capacitance of a semiconductor switching element, the device provides a long-lived switching element with sufficient high frequency insulation characteristics by adding a common mode choke coil in an actual frequency band with reducing the resistance in the period of ON from the mechanical relay using a plurality of semiconductor switch elements to the switching element.
Patent JP-2002084867-A (JP)
Title: Shaking separator of thresher
Inventor: KUGIMIYA HIROSHI
IPC: A01F12/32
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To solve problems that waste dust materials, especially long straws, etc., are caught by rodlike projections formed in a base part of a rack rod and successively accumulated and not only precise waste dust separation cannot be carried out but also separation trouble is caused according to a conventional type straw rack. SOLUTION: This shaking separator of a thresher is characterized by mounting a straw rack 6 obtained by integrally forming plural rack rods 6a and 6b with a resin material on the downstream side of the separating direction and composing a shaking separation shelf 5 of a separation chamber 1 and arranging the rack rods 6a forming protruding separation projections 8 on the rack surface 7 on the upper side of the base part and rack rods 6b without forming the separation projections 8 in the straw rack 6.
Patent JP-2002093733-A (JP)
Title: Heat treatment apparatus for semiconductor wafer
Inventor: ITO MAKOTO
IPC: F27B5/06
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment apparatus of a semiconductor wafer, which can prevent air for cooling introduced into a space between a heater and a liner tube from leaking into load chamber. SOLUTION: A clearance between a tube support 5 and a flange 2c of a process tube 2 is sealed by an annular seal packing 16.
Patent JP-2002092215-A (JP)
Title: Automobile maintenance information generation method and automobile service information publicizing system
Inventor: YAMAGUCHI MASAHIKO
IPC: G06Q50/00
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To generate information regarding automobile servicing and periodical maintenances for respective customers on the basis of servicing records owned by an automobile servicing company and to publicize the information to customers together with the other related information. SOLUTION: A customer information file 11 and a servicing history file 12 in the personal computer 10 of the automobile servicing company are uploaded to an Internet server 1. In the case of requesting of the perusal of the information regarding the servicing and periodical maintenance, etc., of the automobile owned by the customer, on the side of the Internet server 1, the servicing history data of a requesting person are read from the servicing history file 3, an average traveling distance per unit period is obtained on the basis of recorded garage entering date and traveling distance at the time of entering a garage and periodical maintenance items are extracted from the servicing history data of the requesting person.  From the average traveling distance, a traveling distance limit defined by the respective periodical maintenance items and an operable year limit, the servicing and inspection period of the next time is calculated.
Patent JP-2001145115-A (JP)
Title: Method for encoding and decoding image
Inventor: NAKAYA YUICHIRO
IPC: H04N19/70
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To simplify the operation of a global movement compensating process which approximates the moving vector field of the entire image with a small number of parameters. SOLUTION: Three representative points are selected, not in corners of an image 601 but at 602, 603, and 604, which have spatially special intervals. Here, P=2α, q=2β, and α and β are positive integers. Then moving vectors at the representative points are interpolated and extrapolated to find a moving vector for global movement compensation. In this case, the arithmetic result of division, when not an integer is rounded into an adjacent integer through the operation and thus the division of an arithmetic expression is all approximated with shift operation instead to simplify and speed up the process. Here, cases of linear interpolation and extrapolation are described, but a case, where four representative points using coprimary interpolation and extrapolation are used, is the same.
Patent JP-2001121055-A (JP)
Title: Apparatus for keeping viscosity of adhesive for bonding backbone of book block and cover constant
Inventor: MUELLER HANS
IPC: B42C9/00
Filed: 2000-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for keeping viscosity of an adhesive for bonding the backbone of a book block and the cover constant and which can be produced at low cost while being provided with the operation reliability and handing convenience. SOLUTION: The apparatus is for keeping the viscosity of an adhesive 5 for bonding the backbone of a book block and the cover constant in a book block binding apparatus and is provided with adhesive storage container 7 storing the adhesive 5 and a propelling roller 6 entering the adhesive 5 while rotating. The adhesive 5 is supplied to coating roller 4 through the opening part of the adhesive container 7 and the propelling roller 6. The apparatus is further provided with a stirring mechanism 20 which has a stirring apparatus 19 projected in the adhesive in the adhesive container 7 and which is so constituted as to measure the viscosity of the adhesive 5 in the adhesive container 7.
Patent JP-2002097593-A (JP)
Title: Machining material with high corrosion resistance for electronic device/component, electronic device/ component using the same, and method for manufacturing machining material with high corrosion resistance
Inventor: TAMAI KEIZO
IPC: C25D5/12
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a machining material with high corrosion resistance for an electron device/component, which has a combination of superior corrosion resistance and a machining property, to provide an electron device/component, and a method for manufacturing the machining material with the high corrosion resistance. SOLUTION: This method comprises employing a carbon steel or a low alloy steel of which the quantities of S and C are limited to a fixed range, Cr plating and Ni plating on its surface, and then heat treating it to form a Cr-Ni-Fe alloy layer.
Patent JP-2002100132-A (JP)
Title: Disk unit
Inventor: SAJI YOSHITO
IPC: G11B21/02
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To realize a small disk unit which can record and reproduce two kinds of media cartridges with high reliability and at a lower cost. SOLUTION: A traverse base which disposes two head traverse mechanisms symmetrically or perpendicularly while centering on one spindle is rotated so that a head suitable for an inserted cartridge come. A head which is not used is transferred to the position of the outer peripheral side of a disk which does not interfere the cartridge, and is covered with dust-proofing.
Patent JP-2002095933-A (JP)
Title: Treating method and device for smoke washing waste water
Inventor: NAGAI KOZO
IPC: B01J20/20
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To efficiently remove dioxins, mercury, fluorine, etc., from smoke washing waste water in forms easy to be aftertreated. SOLUTION: Smoke washing waste water generated when exhaust gas of an incinerator is washed is introduced into a membrane separator 16 to membrane-separate the waste water into a concentrate of suspended solid containing dioxins and a permeate containing mercury and fluorine. The permeate is introduced into a mercury adsorption tower 12 and brought into contact with a carbon-based adsorbent to adsorb and remove mercury and fluorine dissolved in the permeate. The concentrate of suspended solid containing dioxins is returned to the incinerator.