baber/WOPTO huggingface dataset:
Patent JP-2002267972-A (JP)
Title: Optical scanner and image forming device
Inventor: NAKAJIMA TOMOHIRO
IPC: G02B26/10
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain an optical scanner where the relative accuracy of a scanning lens is mutually secured between the scanning lenses and that of a light source part is mutually secured between the light source parts by separating the part from the light source to a light deflector from scanning lenses, so that directions where a scanning position is fluctuated are aligned; relative positional accuracy between a plurality of scanning lenses corresponding to the optical scanners is secured, so that the respective scanning positions are surely aligned; the respective scanning positions are accurately aligned even when there is variance between a plurality of scanning lenses;  and the relative positions between a plurality of scanning lenses are kept and the scanning lens itself is prevented from being deformed even when the scanning lens and a housing are expanded with temperature change. SOLUTION: In this optical scanner, a plurality of scanning lenses by which a light beam made to perform scanning by a deflector corresponding to each optical scanner is formed into an image on a surface to be scanned are integrally formed by providing a single supporting member having a positioning means for positioning the scanning lenses respectively.
Patent JP-2002268821-A (JP)
Title: Mouse
Inventor: HAYASHI TAKAYUKI
IPC: G06F3/0354
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a mouse capable of feeding sufficient power by improving the power generation efficiency of a power generating means. SOLUTION: Two power generating means 114 and 115 are included around a track ball 119 arranged at the central part of inside a case body 111. The power generating means 114 and 115 include the rotation weight. The power generating means 114 and 115 are arranged so that both rotation axial lines 114A and 115A may be almost horizontal as illustrated and also that the rotation axial lines 114A and 115A may also cross orthogonally with each other.
Patent JP-2002277344-A (JP)
Title: Watertightness confirmation jig
Inventor: HORIE SUSUMU
IPC: E03C1/12
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To confirm simply whether a water leak is generated from a mounting spot or not in a drainage device installed in drainage equipment. SOLUTION: This watertightness confirmation jig for confirming watertightness of the drainage device mounted on a mounting hole is constituted from a sealing member for blocking a hole for linking the inside of the drainage device to the outside thereof, a pressure device for pressurizing the inside of the drainage device, and a pressure gage 1 for measuring the pressure inside the drainage device.
Patent JP-2002280229-A (JP)
Title: On-load tap changer
Inventor: KOBAYASHI SHUNICHI
IPC: H01H33/66
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To commonly use a changeover switch in gas insulation and an oil insulation by reducing in size the dimension of the switch using a vacuum valve in a cut-off unit of an on-load tap changer. SOLUTION: The on-load tap changer is insulated by the insulation gas by using the vacuum valve in the cut-off unit 1 of the changeover switch 4. In this tape changer, the switch 4 is housed in a cut-off unit chamber 7 separate from a changeover switch chamber 10, and the chamber 7 is insulated by insulation oil. The vacuum valve of the unit 1 of the switch 4 is molded, the switch 4 housed in the chamber 7 is insulated b a high-pressure insulation gas, and the chamber 7 is connected to a transformer tank 20 or a gas recovery tank 22.
Patent JP-2002278724-A (JP)
Title: Printer driver
Inventor: YOSHIOKA TATSURO
IPC: B41J5/30
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a printer driver to set exact processing conditions in consideration of throughput of a CPU. SOLUTION: The throughput of the CPU 9 loaded in a PC is acquired by a CPU information investigation module 6 in the printer driver 1 and stored in a setting information storage module 4. In addition, the printer driver 1 acquires all printing instructions, presumes print completion time by using all the printing instructions and the throughput and sets the processing conditions to a printing request from application 2. In this case, when the print completion time is specified from a user via a UI processing module 3, printing conditions are determined so that print quality becomes maximum within the time.
Patent JP-2001288643-A (JP)
Title: Positioning rail and loading apparatus provided with positioning rail
Inventor: RAAIJMAKERS ANTONIUS
IPC: D03D47/26
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an economically advantageous positioning rail capable of preventing the breakage of a warp at a thickened part or a knot part and provide a loading apparatus suitable for the positioning rail. SOLUTION: The positioning rail 10 of a knitting machine 1 provided with a continuous shed has plural notches 10a placed with gaps to guide the warp 3. Each notch 10a has two end parts 10b, 10d and a guide part 10c between the end parts. The width of the notch 10a is wider at both end parts 10b, 10d than at the guide part 10c.
Patent JP-2002273924-A (JP)
Title: Method, apparatus and recording body for thermal transfer recording
Inventor: TAGUCHI NOBUYOSHI
IPC: B41J2/32
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To realize printing of an image of high quality with luster and good image stability on an ordinary paper with the same high speed, the same image stability and the same low running cost as those of a print of silver salt development. SOLUTION: A method, an apparatus and a recording body for thermal transfer recording in which drums of a large diameter and small diameters are connected with each other by means of a closed loop recording intermediate body and a dyeing layer transfer part, respective color image recording parts and a resin layer transfer part are arranged on a drum of the outside of the closed loop and an image transfer part is arranged in the closed loop are provided.
Patent JP-2002273110-A (JP)
Title: Filter
Inventor: HOJO SHINJI
IPC: B01D35/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a filter adapted to a fuel filter whose durability, reliability or the like are enhanced by eliminating the conventional peeling of an adhesive and a resin. SOLUTION: In the filter having a filter element and a support member made of a synthetic resin for supporting the filter element and formed by partially fixing the filter element and the support member by an adhesive, a groove is formed to the adhesive surface of the support member among the adhesive surfaces of the filter element and the support member and a wide part having width longer than the width of the inlet of the groove is provided to at least a part of the groove.
Patent JP-2002331763-A (JP)
Title: Heat transfer image receiving sheet
Inventor: IZUHARA TOMOYUKI
IPC: B41M5/50
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer image receiving sheet with excellent adhesiveness of a protective layer on an image and with good quality of the image when the protective layer is formed by heat transfer on the image prepared with a chelated coloring matter. SOLUTION: In the heat transfer image receiving sheet comprising a base material sheet and a receiving layer provided on the base material sheet, the heat transfer image receiving sheet is characterized by the receiving layer comprising a metal source, a protective layer adhesion holding agent and a binder resin.
Patent JP-2002288929-A (JP)
Title: Data transmitter-receiver and data transmitting/ receiving method
Inventor: SATO YASUO
IPC: H04N5/765
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitting/receiving method and a data transmitter-receiver for transmitting at a low cost large capacity digital information such as information including the moving image. SOLUTION: The data transmitter-receiver has a read part 32 for reading the digital information from a recording medium having the digital information recorded thereon, an operation data receiving part 31 for receiving the operation data for reading the digital information through a communication channel, and a control part 31 for starting the operation data and presenting the digital information to the customer on a display part 35.
Patent JP-2001281497-A (JP)
Title: Device and method for organizing and aligning plural optical fibers
Inventor: BUREK DENIS E
IPC: G02B6/36
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical uniform spacing assembly for the purpose of lining up plural multi-pitch optical fibers into a linear optical fiber array of a uniform pitch. SOLUTION: The spacing assembly includes an organizer body having a vertically extending slot. A part of the slot has a width wide enough for only one optical fiber to pass, and has a depth just deep enough for plural multi-pitch optical fibers to be lined up in a linear array of a uniform pitch. The assembly is small-sized and easy to be assembled. In addition, the spacing assembly connects to the front end of the organizer, including a transfer assembly that sets in auxiliary array for the multi-pitch optical fiber array in advance of the arraying inside the organizer body. Moreover, an optical device such as a multi-fiber optical connector is connected to the rear end of the organizer body. The multi-fiber connector properly includes, for example, an MT connector, an MA connector or an LMC connector.
Patent JP-2002290031-A (JP)
Title: Wiring board and its manufacturing method
Inventor: OTA SUMIO
IPC: H05K3/28
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which is equipped with a buildup layer on the surface of its board main body and hardly warped without using a reinforcing material, and to provide its manufacturing method. SOLUTION: A wiring board 1 comprises a board main body 2 which is provided with a front surface 3, a rear surface 4, and prescribed pattern wiring layers 8 and 9 formed on the surfaces 3 and 4 respectively, a buildup layer BU which includes wiring layers 14 and 20 and insulating layers 10 and 16 laminated above the surface 3, a first solder resist layer 22, and a second solder resist layer 11 laminated on the rear surface 4 of the board main body 2 where the second solder resist layer 11 is larger in thickness than the first solder resist layer 22.
Patent JP-2001304360-A (JP)
Title: Hydraulic chain tensioner
Inventor: SIMPSON ROGER T
IPC: F16F9/14
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent generation of noise and wear accompanying the collision of a piston, in a housing at the increase of chain tension. SOLUTION: This hydraulic chain tensioner is provided with a lower (first) piston 16A received slidably into a hole 14 of the housing 12, having a groove (rack) 20 and a hollow upper part 16D and forming a (first) chamber 18 between the hole 14 and the lower piston 16A; a piston spring 26 disposed in the chamber 18 to energize the lower piston 16A in a projecting direction from the hole 14; a claw (ratchet mechanism) 36 having teeth 42 engaged with the groove 20; a claw spring 40 for energizing the claw 36 to be engaged with the groove 20; and a hollow upper (second) piston 32 disposed inside the lower piston 16A to form a (second) chamber 30, in cooperation with the upper part 16D of the lower piston 16A, and connected to a pressure fluid source by passage systems 22, 23, 24 for filling the chamber 30.
Patent JP-2002290891-A (JP)
Title: Digital broadcasting recording and reproducing device and digital broadcasting system
Inventor: TANAKA KAZUYUKI
IPC: G06F21/10
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcasting recorder/reproducer which prevents a viewer from erroneously performing an expired interactive program. SOLUTION: The digital broadcasting recorder/reproducer is provided with an expiration date comparing means 9 for determining whether valia date of an interactive program or an item in the interactive program is expired or not. When the expired interactive program or item of the program is performed, communication with a server is prohibited inevitably.
Patent JP-2002290782-A (JP)
Title: Digital camera
Inventor: ITO AKIHIKO
IPC: G03B17/18
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera capable of an optimum shooting at any time by an simple visual confirmation regarding required picture information by a photographer regardless of a shooting mode. SOLUTION: The digital camera comprises a shooting optical system for forming a subject image, an imaging means, a finder 4 having a display means 5 of the shooting information inside or the vicinity thereof, an image processing means for processing an image captured by the imaging means, a recording means for recording the image processed by the image processing means on a recording media, and a pre-view display means having a pre-view function for displaying the image processed by the image processing means prior to recording by the recording means. When the display of the display means 6 is indicated, the pre-view means 6 displays the shooting information.
Patent JP-2002287898-A (JP)
Title: Auxiliary tool for operating mouse
Inventor: NAKANO SUGITA
IPC: G06F3/0354
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary tool for operating a mouse that has a simple structure and easily mounted on the mouse and that can be manufactured at a low cost to support a user to sandwich and hold the mouse from both sides at an appropriate finger position by a thumb and a ring finger when the user holds and operates the mouse. SOLUTION: This tool comprises a thin plate type mounting part 20 to be detachably mounted in a state not preventing moving of the mouse on a non- contact region that does not contact a mouse moving plane surface and is formed on bottom 14 of the mouse when the mouse 10 is moved on the plane surface by the user, a thumb appropriate position indicating part 22 to contact the thumb of the user holding the mouse and indicate an appropriate position of the thumb, and a ring finger appropriate position indicating part 24 to contact the ring finger of the user and indicate an appropriate position of the ring finger.
Patent JP-2002289587-A (JP)
Title: Plasma treatment device and method therefor
Inventor: SAITO MITSUHISA
IPC: H01L21/302
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment device which can put plasma treatment into practice in condition that the plasma density at the face to be treated of a substance to be treated is equalized more, and to provide a plasma treatment method. SOLUTION: This is a plasma treatment device which includes a vacuum container (1), a gas supplier (2), an exhaust device (3), a power source (4), and a pressure regulator (12). The vacuum container has within itself a board electrode (5) to place a substance to be treated, an insulating member (9) covering the surface of the board electrode excluding the section in contact with the substance to be treated, and a conductor member (13) which is insulated from the board electrode and not grounded and is arranged to surround the substance to be treated when the substance to be treated is placed on the board electrode. In this plasma treatment device, the substance (6) to be treated is placed, and the board electrode (5) is supplied with high frequency to execute plasma treatment.
Patent JP-2002287467-A (JP)
Title: Image forming apparatus, process cartridge, and electrostatic charging member
Inventor: TANIGUCHI TOMOJI
IPC: F16C13/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and a process cartridge which can suitably use process speeds of two patterns and stably form an image of good quality without producing any ghost image even when electrostatic charging is carried out by applying only a DC voltage to an electrostatic charging member, and the electrostatic charging member applied to the image forming apparatus and process cartridge. SOLUTION: A DC contact electrostatic charging type image forming apparatus is equipped with a conductive base and an electrostatic charging member (electrostatic charging roller) 2 which is formed in a roller shape having >=1 coating layers formed on the conductive base and has a current of 1 to 50 μA and a current of 30 to 300 μA when DC voltages of 50 and 200 V are applied. This image forming apparatus forms an image on a transfer material by selectively employing two kinds of process speeds A and B of 'B>=2/3A and B<=60 mm/second'.
Patent JP-2002282041-A (JP)
Title: Powder container
Inventor: OHARA HIROYA
IPC: A45D33/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a powder container in which there is no early breakage or the like and moreover which is easy to handle. SOLUTION: The container has a tubular container body 1 having the bottom and a cosmetic accommodating body 3 for accommodating a powder cosmetic 4 on the inside, the cosmetic accommodating body 3 comprises a tubular body 7 rotatably arranged in a direction along the inside surface within the container body 1, a mesh body 8 fixed to the upper end opening of the tubular body 7, and a baseplate 9 arranged in a way able to rise within the tubular body 7 and in a way unable to rotate in a direction along the inside surface of the container body 1, the powder cosmetic 4 is mounted on the surface of the baseplate 9, and the baseplate 9 is allowed to rise within the tubular body 7 by the rotation of the tubular body 7.
Patent JP-2002298238-A (JP)
Title: Operation tester for fire detector
Inventor: MIYATA SHINICHI
IPC: G08B17/10
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To enable efficient tests and to prevent occurrence of a false alarm. SOLUTION: Bar code readers 15 and 16 are provided at a fire detector 3, and a first bar code 1B to which check numbers are put in and a second bar code 2B to which the check numbers are put in are read and both the check numbers are compared.
Patent JP-2002304346-A (JP)
Title: Device and method for information processing, recording medium, and program
Inventor: MUTO AKIHIRO
IPC: H04N7/173
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement suitable for each viewer. SOLUTION: An information acquiring part 12 stores words forming key words extracted from the schedule of the viewer. When contents stored in a contents storage part 4 are outputted, information on advertisement data stored in an advertisement data storage part 3 is also outputted. A processing determination part 11 searches the data matching the words stored in the information acquiring part 12 from the received information on the advertisement data, and sends, to a contents sending device 1, a request for transmission of the advertisement data corresponding to the searched information.
Patent JP-2002304521-A (JP)
Title: Transaction intermediary system and method
Inventor: NAKAMURA NOBUYUKI
IPC: G06Q40/04
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the intermediary of transaction while accurately informing a market participant of the change of the market in a call market or the like. SOLUTION: A transaction intermediary server provides a main window 200 to each dealer terminal. The contents of the order of market transaction and the order of the direct transaction are displayed in a real time on a hot quartz(HQ) window 300 in the main window 200. The contracted agreement contents are displayed in a real time on a contract history window 600, and the dealers of each bank are able to input the order of the market transaction and the order of the direct transaction from the main window 200. The transaction intermediary server matches the orders inputted from a plurality of banks with each other, so that agreement between the matched orders can be contracted. The transaction intermediary server updates the display of all the related main windows 200 in a real time according to the input of a new order or the agreement of new contract.
Patent JP-2001358779-A (JP)
Title: Semiconductor integrated circuit
Inventor: TERADA YUTAKA
IPC: H03K19/0175
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To prevent an effect due to malfunction of an arbitration comparator, which is generated by the fluctuation of the common mode potential of differential signals. SOLUTION: When the common mode potential of the differential signals (TPA and NTPA) falls below reference potential Vref, an SS receiver 23 switches a signal Rx from an H level to an L level. The outputs OUT1 and OUT2 of the arbitration comparator ACP1 are not supplied to a digital part 31 in response to the switching of the signal Rx. Meanwhile, latch circuits in output fixing circuits 24 and 25 holds the outputs OUT1 and OUT2 of the comparator ACP1 just before the signal Rx is switched to the L level. The held value is supplied to the digital part 31.
Patent JP-2002304134-A (JP)
Title: Led display unit
Inventor: NAGATOMO KENICHI
IPC: G09F9/33
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an LED display with improved eye-catching effect. SOLUTION: The LED display device, where many LEDs 1 for display are arranged, is provided with a display screen 3 on which messages of characters, pictures, symbols, etc., are displayed, and LEDs 4 and 5 for sight acquisition, of which the luminance is higher than that of LEDs 1 for display constituting the display screen 3 are arranged in the periphery of the display screen 3 and between characters, pictures, symbols, etc.
Patent JP-2002306411-A (JP)
Title: Processor for electroscope
Inventor: SUGIMOTO HIDEO
IPC: A61B1/04
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a processor for an electroscope capable of observing an image just like one picked up by a CCD having a wide dynamic range or a high S/N ratio even when an image is picked up by a multi-pixel CCD made small-sized as a whole. SOLUTION: The processor for the electroscope is constituted of an illumination means for successively illuminating an observation area by at least two kinds of flashes having different luminous intensity with respect to respective colors among at least red, green and blue flashes, a control means for controlling the illumination means so as to illuminate the observation area one by one within a cycle transmitting a vertical synchronous signal by all of flashes and controlling an image pickup means so as to read accumulated charge as image data immediately after respective flashes are emitted and an image processing means for forming one image signal with respect to each color on the basis of a plurality of image signals transmitted from the image pickup means and outputting all of the formed image signals of respective colors at the same time.
Patent JP-2002313825-A (JP)
Title: Mounting method for bare chip, and bare chip processing apparatus
Inventor: OKAJI AKIMASA
IPC: H01L21/304
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method for a bare chip whereby the adhesiveness between the semiconductor substrate surface of the bare chip and the coated resin can be improved. SOLUTION: In the mounting method for a bare chip, after applying a noncontact cleaning treatment to a semiconductor substrate surface 43 of a bare chip 42 surface-mounted on a board 40, continuously to the noncontact cleaning processing, at least the semiconductor substrate surface 43 of the bare chip 42 is subjected to a resin coating processing 46.