baber/WOPTO huggingface dataset:
Patent JP-2003074194-A (JP)
Title: Device of cutting structure circularly
Inventor: MINO KUNIHIKO
IPC: B24B27/06
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a device for cutting a structure circularly, which uses a wire saw and enables circular cutting like drawing a circle with compasses. SOLUTION: This device is mounted on the structure 2, in which a central hole 2a is preformed in a penetrating manner in a central position to bore the structure 2 and in which a through-hole 2b for inserting the wire saw SW is formed in a penetrating manner in one of cutting diameter positions, and circularly cuts the structure 2 in such a manner that a position of the through- hole 2b serves as a starting point.  The device is equipped with: a hollow rotating shaft 6 which is borne rotatably by bearings 33, 4 and 5 which are not only inserted into the central hole 2a but also temporarily fixed to both surfaces of the structure 2; paired swing arms 7 and 8 which are mounted at both ends of the rotating shaft 6 and have a length based on a cutting radius; the wire saw SW which is made to radially run around via a plurality of guide pulleys 15, 16, 17 and 18 and a tension pulley 20 in such a manner as to connect swing ends of both the swing arms 7 and 8 and the through-hole 2b in positions of the swing ends with the hollow inside of the rotating shaft 6; a motor 14 for swing, which rotates the rotating shaft 6 so as to swing the swing arms 7 and 8; and a wire-saw driving motor 21 which rotates and drives the pulley 18.
Patent JP-2003072628-A (JP)
Title: Handle cover waterproof structure for motorcycle
Inventor: OKADA TAKESHI
IPC: B62J23/00
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a handle cover waterproof structure for a motorcycle preventing clouding of a meter caused by the entry of water, without a rise in a component cost and a increase in man-hour for assembling. SOLUTION: In this handle cover waterproof structure for a motorcycle, a steering handle 12 is surrounded by a handle cover 35 so as to outwardly project right and left grip 12a, and a meter 38 is installed to the handle cover 35. A water entering preventive rib 36a inwardly projecting is integrally formed on an inner surface near both end opening portions in a vehicular width direction of the handle cover 35.
Patent JP-2003076031-A (JP)
Title: Automatic exposure system for printing plate
Inventor: MURATA MAMORU
IPC: G03F7/20
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To make reliably removable dust on the surface of a printing plate by blowing air to the printing plate and to suppress uneven exposure when the printing plate is exposed. SOLUTION: When a photopolymer plate 102 is positioned on a surface plate 110 and conveyed to an exposure section 112 while retaining the flatness, dust 254 freezing to the surface of the photopolymer plate 102 by adhesive power or static electricity is made similar in condition to dust 254 which is simply on the surface of the photopolymer plate 102 by lightly rubbing the surface of the photopolymer plate 102 with the bristles 258 of a brush 256 before air for blowing dust 254 off is blown, accordingly the effect of air to blow dust off can be enhanced.
Patent JP-2003070745-A (JP)
Title: Eyeground camera
Inventor: MUKAI HIDEO
IPC: A61B3/14
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a simply constituted eyeground camera by which an operator can observe and image the eye and has no stress on continuous imaging. SOLUTION: This eyeground camera is equipped with an illumination optical system which is an illumination light source commonly used for observation and imaging and steadily emits light quantity required for imaging, an observation optical system for observing an eyeground lit by the illumination light for observation, an imaging optical system to image an eyeground lit by the illumination light for imaging, a filter detachably placed on the light path of the illumination optical system to adjust the illumination light to observation, a shutter placed on the light path of the illumination optical system to shut/pass the illumination light, and a control means which controls to attach/detach the filter in the light path and to open/shut the shutter, so that the controller opens the shutter and puts the filter into the illumination light path in observation,  puts the filter out from the illumination light path, and flashes the illumination light in imaging.
Patent JP-2003076027-A (JP)
Title: Divided exposure device
Inventor: MIYAKE EIICHI
IPC: G03F9/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a divided exposure device whose external size is not made large and which does not cause the cost rise of a driving device for moving a shutter. SOLUTION: One end of the shutter 1 is fixed on a frame 13c and the other end of the shutter 1 is fixed on a Y-direction moving device 12 in an area between the device 12 and the frame 13c. The shutter 1 has structure that two plate members 2 and 3 arranged in a direction X are coupled in a bellows state by a hinge 17 so as to mutually rotate. Then, one end side of the member 3 and the device 12, and also the other end side of the member 2 and the frame 13c are coupled by the hinges 17 so as to mutually rotate.
Patent JP-2003086031-A (JP)
Title: Sheath material for superconductive material, manufacturing method therefor and superconductive wire material
Inventor: NISHIJIMA MICHIHIKO
IPC: H01B12/04
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To realize a sheath material for superconductive material that has the sufficient mechanical strength to withstand strong processing during wiring drawing processing. SOLUTION: A sheath material is provided by preparing a compound material by fitting a pipe made of Ag to the inner side of a pipe made of Cu and subjecting wiring processing. The sheath material has a good affinity for oxide superconductive materials and good mechanical strength at drawing processing and is used for wiring processing for superconductive materials.
Patent JP-2003085196-A (JP)
Title: Information providing system
Inventor: FUKUI TAKEHIKO
IPC: G06F17/30
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To surely provide the newest information desired by a customer while reducing capacity of a providing object information storage means. SOLUTION: A host computer is formed so that a selecting information name of selecting providing object information can be transmitted to an information terminal when selecting the providing object information from the information terminal side by using an information selecting image screen in one's own machine, and is formed so that the selecting providing object information capable of executing and receiving a transmission request of the providing object information to the host computer side is stored in the providing object information storage means, and can be provided for a selector when discriminating that the providing object information corresponding to the selecting information name is not stored by retrieving the providing object information storage means when respective information terminals receive the selecting information name,  and is formed so that the selecting providing object information is extracted from the providing object information storage means, and can be provided for the selector without executing the transmission request to the host computer side when discriminating that the providing object information is stored.
Patent JP-2003063818-A (JP)
Title: Method for producing crystals of hydrotalcite compounds
Inventor: SAITO HIROYUKI
IPC: C01F7/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for industrially easily obtaining crystals of hydrotalcite compounds having excellent physical properties when producing crystals of hydrotalcite compounds. SOLUTION: The method is characterized by hydrothermally treating the hydrotalcite precursors comprising Mg<2+> , Al<3+> , OH<-> and CO3 <2-> in an aqueous medium and in the presence of a nitrogen-containing compound or a nitrogen- containing compound and a material capable of supplying carbonate ion.
Patent JP-2003075240-A (JP)
Title: Vehicle weight measuring method and its apparatus
Inventor: SUZUKI TERUHIKO
IPC: G01B21/00
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To improve safety, efficiency and workability in measuring weight of load also for a large size vehicle. SOLUTION: A tank lorry 11 for carrying high pressure gas is constituted of a traction part 13 on which front a cab 12 is loaded, and a loading part 14 whereon a tank 15 to be filled with liquified gas and the like is loaded. To the traction part 13, a cylinder device 17 is provided in the position between front and back wheels 13A and 13B. In the case the load weight of a tank lorry 11 is measured using a truck scale 8 placed at a weight measurement position, if the frontmost wheels 13A stick out of the truck scale 8, the rod 17A of the cylinder device 17 is extended downward to rise the wheels 13A and 13B from the ground and the vehicle weight is measured in this state with the truck scale 8.
Patent JP-2003083608-A (JP)
Title: Solar heat utilizing hot water feeding device
Inventor: KONDO RYUTA
IPC: F28D20/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a solar heat utilizing hot water feeding device which can be formed into a water service direct pressure type through simple constitution, to widen a utilizing range of a solar heat feed hot water, and to lower an apparatus price and improve saving of a fuel and light expense. SOLUTION: A motor-driven mixing valve 33 is provided to connect a solar heat collector 21 having a heat storage body 26, a water pass piping 25 disposed on approximately the whole surface of a solar heat collector directly connected to an aqueduct, and a hot water feeder 31. A solar heat is stored during a day and, since hot water can be fed by an aqueduct direct pressure, constitution is simple and can be connected to terminals in spots for hot water feed, a utilizing range is widened, and a saving effect of a fuel and light expense is improved.
Patent JP-2003079715-A (JP)
Title: Filter for gas removal and production method therefor
Inventor: IMAI KOJI
IPC: A61L9/16
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a filter for gas removal and a production method therefor with which an adverse influence is prevented from being exerted upon the cleanness of air on the downstream side of the filter for gas removal by dropping and diffusing gas removal particles contained in the filter for gas removal from the filter for gas removal by vibration or the like, in the filter for gas removal such as deodorizing filter or filter for chemical filter. SOLUTION: In this filter for gas removal, a gas permeable covering having an adhesive is laminated on at least one side of a gas remover holding gas removing particles.
Patent JP-2003086354-A (JP)
Title: Insert mold el
Inventor: NAOI YASUSHI
IPC: B29C45/14
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an insert mold EL with improved adherent property be tween an EL sheet and a resin, without exfoliation after molding. SOLUTION: An EL sheet B is formed by successively laminating an cosmetic layer 7, a transparent electrode layer 2, a light emitting layer 4, a back surface electrode layer 5, and an insulation layer 6 on a transparent film 1. A cover for a mobile phone, as an insert mold EL, is molded by injecting molding resin 10. For the injection molding resin 10, the same resin as that used for the adjacent transparent film 1, or a polymer alloy of the resin used for the transparent film and a resin different from the above, or a resin having a melting point higher than that of the resin used for the transparent film, is used. The injection molding resin might be formed adjacent to the insulation layer 6 constructing a back surface of the EL sheet B, in this case, the same resin as that used for the insulation layer 6, or a polymer alloy, or a resin with high melting point, is used.
Patent JP-2003079269-A (JP)
Title: Heating apparatus for water tank
Inventor: SHIBAHARA MASASHI
IPC: A01K63/06
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a heating apparatus that heats the water in the tank up to a prescribed temperature and keeping the temperature constant with a simple electric circuit, and when empty heating, the main heater is kept off, and when the power is cut off or the main heater is cast into the water, the heating apparatus is restored to the normal state. SOLUTION: The water in the tank is heated up to a prescribed temperature by the water temperature controlling circuit equipped with the main heater 2, the water temperature controlling circuit comprising the triac TC1, the temperature-sensitive lead switch connected to the gate of the triac TC1 and the water temperature is retained. Further, an auxiliary heater of a smaller power than that of the main heater is arranged in oppose to the water temperature-sensing element LS1 and the heat generated by the auxiliary heater R2 is radiated into the water almost without transmission to the water temperature-sensing element LS1, while the heat is transmitted to the water temperature-sensing element LS1, when the water tank is almost empty heated whereby the water temperature sensing element LS1 is kept open.
Patent JP-2003085985-A (JP)
Title: Nonvolatile semiconductor memory, and detecting method for its over-erase cell
Inventor: HIRANO YASUAKI
IPC: G11C16/06
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To shorten a detecting time of an over-erase cell. SOLUTION: At the time of over-erase verifying of erasing operation, batch verifying is performed with a bit line unit. At the time, a cell current of a reference cell and word line applying voltage of a main cell are set so that such a detecting level is obtained that one memory cell of threshold voltage 0.5 V or less exists or not at the time of over-erase verifying of one time and a leak current of a non-selection memory cell can be made 1 μA or less at the time of normal operation. Thus, an over-erase verifying time is shortened by reducing largely the number of times of verifying at the time of over-erase verifying, and high speed erasing is realized. Also, power consumption can be reduced by reducing a cell current.
Patent JP-2003086844-A (JP)
Title: Led bracket connecting body
Inventor: YAMADA MANABU
IPC: H01L33/56
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an LED bracket connecting body that does not allow the leakage of light to adjacent LED brackets through connecting members integrally formed with the brackets even when the brackets are connected to each other through the connecting members. SOLUTION: On two upper and lower connecting members 4 connecting two LED brackets 1 provided with indicating bodies 2 having indicating surfaces 2a at their front ends on pedestals 3, central V-shaped grooves 5 are formed in the width directions of the connecting members 4 so as to divide the members 4 from each other. In addition, both side sections of the connecting members 4 at both ends of the grooves 5 are made narrower in width from the portions of the members 4 near the side sections by forming recessed sections 6.
Patent JP-2003085131-A (JP)
Title: Network information processing system and information processing method
Inventor: OGAKI YOSHINORI
IPC: G09G5/00
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To allow an information processor obtaining an operation right to preferentially, exclusively, simultaneously and remotely control a plurality of optional information providing devices to the other information processor. SOLUTION: This network information processing system is provided with a plurality of consoles PC 43 and PC 44 for processing optional information, targets PC 46 to 49 for providing the electronic information content for at least the console PC 44, communication cables 41A and 41B for connecting this target PC46 and the respective consoles PC 43 and 44, and an operation right control PC 45 for controlling communication between the console PC 43 connected to the communication cable 41A and the target PC 46. This operation right control PC 45 receives an input operation request from the console PC 43, and imparts the operation right to the console PC 43 making the input operation request.
Patent JP-2003079631-A (JP)
Title: Self-diagnostic system for forgetfulness, and method and apparatus using the same
Inventor: URAGAMI KATSUYA
IPC: G06Q50/22
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a self-diagnostic system for forgetfulness capable of performing examination only by self-operation without requiring the attendance of an examiner in a general hospital, other public facilities or the like by controlling a series of works from the start of examination to the output of a result. SOLUTION: The self-diagnostic system is equipped with a memory means for storing comments showing a question composition, choices, score data and a degree of forgetfulness, an output means for outputting the question composition and the choices by a screen expression or a sound or both of the screen expression and the sound, an input means for inputting an answer to every question and a copy figure, a judge means for judging the errata of an answer at every question, a measuring means for measuring a required examination time, a calculation means giving the judge result and a measured result marks on the basis of mark data to calculate the scores and total score of an examinee, an extraction means for extracting the comments corresponding to the total score and an output means for outputting the scores, the total score,  the comments and the copy figure by screen expression or printing.
Patent JP-2003095749-A (JP)
Title: Method for manufacturing ceramics
Inventor: NAKAGAWA NOBUYOSHI
IPC: H01M4/88
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing ceramics by which a fine particle material showing the electrode characteristics almost equal to those by a conventional method can be obtained. SOLUTION: The method for manufacturing ceramics is carried out by dropping the source material solution of the ceramics onto the fluidized layer of a fluidized reaction device 4 to vaporize and pyrolyze to synthesize particles of the ceramics, calcining the synthesized particles in a calcinations device 11, and milling the calcined particles in a milling device 12 to produce fine particles.
Patent JP-2003091955-A (JP)
Title: Disk cartridge
Inventor: IWAKI YUJI
IPC: G11B23/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To attach a chucking plate to an upper shell in a loosely fitting state. SOLUTION: A disk cartridge 1 is provided with a cartridge casing 2 which houses a disk 3 rotatably and consists of upper and lower shells 21 and 22 each having an opening part for recording/reproduction, and a chucking plate 7 to chuck the disk on a turntable by magnetic attraction. The chucking plate 7 is attached to the inner surface of the upper shell 21 by a chucking plate press ring 8. The chucking plate 7 is provided with a projected part 7e to press down the disk 3, a peripheral wall part 7b, and a flange part 7c. The chucking plate press ring 8 is provided with a center hole 8a to exposure and project the chucking plate 7, a bottom surface part 8b to support the flange part 7c of the chucking plate 7 and a peripheral wall part 8c, and a flange-shaped fixing parts 8d.  The flange-shaped fixing part 8d is provided with positioning means 8e and 8f, its surface opposed to the inner surface of the upper shell is discontinuously provided with a linear and/or dotted fusing margin 8g having a conical cross section, and the fixing part 8d is joined to the upper shell through the fusing margin 8g.
Patent JP-2003101617-A (JP)
Title: Telephone transmission system
Inventor: ONO NORIO
IPC: H04M11/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a telephone transmission system which can automatically make regular report, abnormality report, etc., to the person in charge by voice through an ordinary telephone. SOLUTION: Transmission schedule information, which specifies the transmission conditions such as arrival of the time, the occurrence of events, etc., and conversion processing to be performed after connection with a transmission objective, is registered in a transmission schedule information part 110, and a schedule processor 120 monitors the establishment of the transmission conditions, and when the transmission conditions materializes, a transmission processor 150 gives a telephone call to the designated transmission objective and conducts the designated conversation processing.
Patent JP-2003101577-A (JP)
Title: Multicast packet transfer method, router, switching hub, and user interface device
Inventor: SHINGU HIDEKI
IPC: H04L45/16
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To reduce traffic by enabling a multicast group to be specifiable by a hardware multicast address without requiring equipment for managing a plurality of multicast addresses. SOLUTION: A multicast router in a leaf subnet makes the multicast group to be uniquely defined in a MAC (media access control) layer by mapping lower 28 bits (multicast group address), as they are among 32 bits of an IP (internet protocol) multicast address as the hardware multicast address, when receiving multicast packets.
Patent JP-2003097931-A (JP)
Title: Method and device for optical inspection
Inventor: UCHIKI YUTAKA
IPC: H04N7/18
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for correcting a dummy error of an imaged pictorial data generated due to an image blurring of an optical system or an imaging system. SOLUTION: The optical inspection method displays the imaged pictorial data obtained by imaging an object on a monitor to inspect the object. It detects the shift length between an image data containing a reference pattern composed of regularly configured patterns and the imaged pictorial data obtained by imaging the object containing the same reference pattern with the imaging optical system, stores an image blurring correction data to be approximated to the reference pattern based on this shift length, and then corrects the image blurring of the imaged pictorial data obtained by imaging the object, following the image blurring correction data.
Patent JP-2003065688-A (JP)
Title: Flooded duplex tube cooler
Inventor: YAGAMI HIDEKAZU
IPC: F28D7/10
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To prepare a flooded-cooler employing a chlorofluorocarbon-base refrigerant, which is not necessitating any oil returning device nor liquid level control while a smaller amount of refrigerant is necessary. SOLUTION: A system wherein a liquid tube 9 to be cooled is contacted closely with the bottom surface of a refrigerant pipeline 8 and flooding function is added to a duplex tube type cooler 7 employing the upper part of the refrigerant pipeline 8 as the passage of refrigerant gas while oil is returned by natural dropping is adopted.
Patent JP-2003105694-A (JP)
Title: Electrostatically printable sheet for carrying hidden information
Inventor: FUJIMURA HIROTERU
IPC: D21H27/32
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatically printable sheet for carrying hidden information that has excellent properties, for example, opacity, air permeability, tensile strength, strength between paper layers, rigidity or the like, shows excellent electrostatic printability and can be readily printed with an electrostatic, non-impact type printer all over the sheet from corner to corner. SOLUTION: An adhesive layer that does not adhere to under normal conditions is formed on the prescribed part on the overlapping face of the base paper sheet, then the faces to be overlapped are allowed to oppose to face to face each other and a prescribed pressure is applied to prepare the sheet carrying hidden information. The paper components in the electrostatically printable sheet for carrying hidden information includes 85±5 mass % of broad leaved tree pulp and the rest part of needle leaved tree pulp.