baber/WOPTO huggingface dataset:
Patent JP-2002271930-A (JP)
Title: Optical cable attachment jig
Inventor: HASHIMOTO YOSHIO
IPC: F16L1/00
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide optical cable attachment jigs which can be attached at a low cost, while no treatment is applied to a conduit itself and a cable is fixed to the upper part inside the conduit in order not to obstruct a flow of fluid, can be replaced, are free from local stress concentrations, and have simple structure. SOLUTION: A plurality of first optical cable attachment jigs 1 are bound on an upper surface of an outer covering pipe 5 at positions where center parts of flat springs 11 are brought into contact with the upper surface of the pipe 5, the jig 1 is largely warped and deformed by pressing both ends of sticking plates 12 inward with hands, etc. The pressing force is released in a state that tips of both the sticking plates 12 are positioned inside a holding arm 31 to have the first optical cable attachment jigs 1 held by the holding arm 31 and, if all the first optical cable attachment jigs 1 are temporarily fixed to a truck 3, the truck 3 is transferred to a prescribed position of a drainpipe 4 and both the ends of the sticking plates 12 are released from holding by the holding arm 31. With this release, the first optical cable attachment jigs 1 are powerfully opened by the elastic force of the flat springs 11 and fixed to the inner wall of the drainpipe 4.
Patent JP-2002257881-A (JP)
Title: Device and method for measuring electromagnetic interfering wave
Inventor: KANAI TAKESHI
IPC: G01R29/08
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic interference wave measuring device and a method, capable of shortening a measuring the time of electromagnetic wave and precisely measuring the electromagnetic wave. SOLUTION: For attaining the purpose, the electromagnetic interference wave measuring device has a trigger detection means, a specific frequency detection means, a memory means, a display means and a control means. The control means detects a specific signal from the electromagnetic interference wave with the trigger detection means, the specific signal is synchronized as a trigger, and simultaneously an electromagnetic noise is measured. The output of the specific frequency of the electromagnetic wave noise measured with the specific frequency detection means is stored in the memory means, and the magnetic field intensity in the specific frequency is indicated with the display means when all measurements are over, so that the phase of electromagnetic interference wave whose frequency dynamically varies can be measured precisely, in a short time.
Patent JP-2002257603-A (JP)
Title: Displaying device
Inventor: ONO KAZUO
IPC: G01D13/02
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide an effective means which relates to a displaying device guiding light from an illuminant such as an LED or the like to a displaying panel disposed on the front surface of an electrical equipment case and displaying an operating condition of the equipment, and in particular, guides the light form the light source to the displaying panel without attenuation. SOLUTION: The displaying panel 1 made of a light guiding material, on the back surface of which a pillar-like projection 2 is integrally formed, is fixed on the front surface of the equipment case 1 so that the edge of the projection 2 is exposed to the back surface of the equipment case 1 through a penetration formed in the equipment case 1. The illuminant 4 is fixed on the side of back surface of the equipment case 1 so as to be in close proximity to the edge of the projection 2.
Patent JP-2001288024-A (JP)
Title: Cationically polymerizable adhesive composition containing acid component
Inventor: CHAPPELOW CECIL C
IPC: A61K6/891
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition adhesive to hard tissue. SOLUTION: This adhesive composition which is intended for binding and bindable to hard tissue comprises (a) a cationically polymerizable component, (b) an acid component and (c) cationic polymerization initiator, wherein, specifically, the hard tissue is selected from the group consisting of dental enamel, dental cement, dentine, finger nails, toe nails and bone, and the component (a) is selected from the group consisting of epoxy resins, vinyl ethers, oxetanes, spiro-orthocarbonates, spiro-orthoesters, and combinations thereof and the component (b) is maleic acid, maleic anhydride, 2-(methacryloyloxy)ethyl maleaste, or a reaction product or copolymer of maleic anhydride and an acrylate derivative such as 2-hydroxyethyl acrylate or 2-hydroxyethyl methacrylate (HEMA), and the component (c) is a photoinitiator comprising an iodonium salt and a visible light photosensitizer.
Patent JP-2002266429-A (JP)
Title: Device for joining column to horizontal member
Inventor: OGAWA TAKAYUKI
IPC: E04B1/58
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a device with excellent joint strength for use in place of a conventional mortise-and-tenon joint. SOLUTION: A fastening rod 2 is screwed into a joint rod 1 through a horizontal member 4 placed on a column 3, with the joint rod 1 passed through the column 3 and secured in place. The tightening part piece 10 of the fastening rod 2 is secured to the column 3.
Patent JP-2002263064-A (JP)
Title: Automatic dimmer for endoscope and processor of electronic endoscope apparatus containing the same
Inventor: IRIYAMA KENICHI
IPC: A61B1/06
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To perform an automatic dimming which enables calculating of a luminance value properly indicating the brightness of an image of an object while maintaining the desired brightness regardless of the type of scopes. SOLUTION: A lamp 24, an aperture diaphragm 22 and a dimming circuit 34 are arranged in a processor 20. Mask shape data of a CCD 12 are read out of an EEPROM 14 within a videoscope 10. Image signals per one field is read out of the CCD 12 at a specified time interval and converted into a luminance signal to be sent to the dimming circuit 34. The dimming circuit 34 calculates a luminance mean indicating the average of the brightness of the image of the object and compares the results with a control luminance value set by a setting switch 46a to open or close the aperture diaphragm 22 based on the resulting difference. At this point, the luminance mean is calculated with respect to pixels within an effective area with no masking in the CCD 12 considering the shape of a mask.
Patent JP-2002262842-A (JP)
Title: Method for producing peeled chestnut
Inventor: ONO TAKUJI
IPC: A23N5/08
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To solve problems that there is a danger of breaking a cutter in the course of cutting and mixing metal pieces in a chestnut of the product because the cutter is used when a cut is made to a shell, an astringent coat between the shell and a nut further remains and a cleanly peeled chestnut is difficult to obtain. SOLUTION: This method is characterized by successively passing the chestnut 13 through (4) a heating and peeling step of heating the chestnut 13 and peeling the astringent coat from the nut, (5) a pressing step of pressing the chestnut 13 from the outside and forming cracks in the shell, (7) a shell breaking step of rubbing the chestnut 13, breaking the shell and removing the shell from the nut and (8) a sorting step of removing the shell from the nut and separating and sorting the nut from the shell.
Patent JP-2002264670-A (JP)
Title: Fuel tank unit and manufacturing method therefor
Inventor: HAGANO HIROYUKI
IPC: B29C49/20
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-manufacture fuel tank unit 10 wherein a capacity change to tank internal pressure is small. SOLUTION: In this fuel tank unit 10, a tank outer wall 12 having a tank chamber 12S is formed by blow molding. The inside of the tank chamber 12S is disposed with tank partitions 22. The tank partition 22 is disposed nearly perpendicularly to the longitudinal direction of the tank outer wall 12 and is sandwiched between the inner faces of the opposite tank outer walls 12. The tank partition 22 is installed with a function component 30.
Patent JP-2002271896-A (JP)
Title: Magnetostriction vibrator
Inventor: KAMEYAMA SHUNPEI
IPC: H04R15/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a magnetostriction vibrator that can suppress the Q of a resonance frequency and transmit/receive a short ultrasonic wave pulse with high resolution. SOLUTION: The magnetostriction vibrator is provided with a magnetostriction element that transduces an electric signal into an ultrasonic wave signal and a binding material to bind the surrounding of the magnetostriction element, and suppresses an expansion ratio of the magnetostriction element in an axial direction so as to suppress the mechanical Q of the resonance in the magnetostriction element.
Patent JP-2001296979-A (JP)
Title: Printer
Inventor: OSADA MASATAKA
IPC: G06F3/12
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To solve a problem that accurate printing cannot be performed because of difference of commands when a printer driver is not included in host devices since a conventional printer has a command system specific to itself. SOLUTION: This printer for performing editing and printing by unit of page has a communication means 2 for transmitting information to a host controller 1 from the printer and a means 20 for storing the printer driver for controlling the command to the printer, and transmits the printer driver to the controller 1 from the printer, based on the instruction of the controller 1.
Patent JP-2002267380-A (JP)
Title: Brazing tube for heat exchanger and method of manufacturing heat exchanger
Inventor: SHINNAGA HIDETAKA
IPC: F28F1/30
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable brazing tube for heat exchanger which is formed by bending a band-shaped metallic sheet coated with a brazing material in its widthwise direction into a flat pipe-like shape and in which gaps are hardly formed in the overlapping section of both edges of the sheet, and to provide a method of manufacturing a heat exchanger using the blazing tube. SOLUTION: The overlapping section of both edges of the band-shaped metallic sheet is positioned to the curved section of the brazing tube and a first curved section 3a on the inside of the overlapping section is formed in a stepped arcuate state by depressing the section 3a by the thickness of the metallic sheet.
Patent JP-2002265133-A (JP)
Title: Sheet processor and image forming device
Inventor: HAYASHI KENICHI
IPC: B65H31/36
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processor, eliminating disturbance of conforming of a sheet in the case of discharging it onto a process tray and capable of even easily processing or the like of a paper jam, and an image forming device provided with this sheet processor. SOLUTION: This sheet processor has a process tray 400 temporarily loading a discharged sheet, a discharge roller pair 404 discharging the sheet onto the process tray 400, an elastically deformable knurling belt 407 coming into contact with an upper surface of the sheet discharged to the process tray 400 to rotate so as to move the sheet to the upstream in a sheet discharge direction, and a refuge means making this knurling belt 407 take refuge in a direction separating from the sheet, and the sheet processor is characterized by making the knurling belt 407 take refuge in accordance with a sheet discharge mode to the process tray 400.
Patent JP-2002264657-A (JP)
Title: Retractable roof
Inventor: HAYASHI KENICHIRO
IPC: B60J7/08
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a retractable roof wherein an upward movement amount by vehicle travel aerodynamic force of a roof panel in a fully closed state does not exceed a seal-out limit. SOLUTION: In this roof, a back-and-forth direction position P1 of a hooked stopper member (a pin 52) provided in a windshield frame 33 in a non- engagement state of the hooked stopper member 52 and a hooking stopper member (a hook 42) provided with the roof panel 31, and a back-and-forth direction position P2 of an engagement part in the hooking stopper member 42 assuming that the hooking stopper member 42 is moved to an engagement position without engaging the hooking stopper member 42 with the hooked stopper member 52 in a moving state of the roof panel 31 and a back window panel 32 to a closing position by a four-link mechanism 20 are separated by a prescribed amount L in the back-and-forth direction.
Patent JP-2002268736-A (JP)
Title: System for checking facility
Inventor: TOKUDA KAZUTO
IPC: G06Q50/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of the delay of the maintenance check term of a facility. SOLUTION: When the operation time of a domestic power generating facility 1 reaches a normal value, an individual monitoring device 10 requests maintenance check to an integral management device 20. When the maintenance check is requested from the individual monitoring device 10, the integral management device 20 selects a maintenance check operator, and requests the maintenance check to a schedule management device 30 of the selected operator. The schedule management device 30 adjusts a work schedule as necessary, and informs the integral management device 20 of the work schedule.  The integral management device 20 which receives the work schedule from the schedule management device 30 informs a consignment management device 40 of the work schedule, and the consignment management device 40 consigns the shortage of a power to be generated according to the operation stop at the time of maintenance check of the domestic-power generating facility 1 from a power generating device 2.
Patent JP-2002275520-A (JP)
Title: Method for refining molten high carbon steel
Inventor: KITAMURA SHINYA
IPC: C21C5/35
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for refining molten high carbon steel with which the generation of harmful inclusion causing quality problem, is restrained without using fluorite. SOLUTION: In decarburization with a refining apparatus having a top-bottom combined blowing function by using molten iron lowered to <=0.050% [P] through a dephosphorizing treatment, this refining method for molten high carbon steel is performed, by which lime powder together with the top-blown oxygen gas are injected, and in the case of using tO (min) for blowing time of the oxygen gas and t (min) for injection completing time of the lime powder from starting time of the oxygen blowing, t/tO is made to >=0.7 and the fluorite concentration in slag when the oxygen-blowing is stopped, is made to <=0.5%.
Patent JP-2002279369-A (JP)
Title: Forgery preventing magnetic transfer foil, and determination method for authenticity falsehood
Inventor: IWAMOTO YOJI
IPC: B42D15/10
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a forgery preventing magnetic transfer foil and an authenticity determining method having high forgery preventing effects. SOLUTION: The forgery preventing magnetic transfer foil 10 comprises two or three or more ferromagnetic body layers 15, laminated on a base material 11 consisting of a resin film. The ferromagnetic body layers can be formed through vacuum film deposition method or a printing method, a nonmagnetic body layer 161 can be provided between the ferromagnetic body layers, and an optical diffraction grating or a hologram pattern may be provided. In this authenticity determining method, changes in the magnetic field generated by applying the AC magnetic field to the forgery preventing magnetic transfer foil 10 can be read.
Patent JP-2002272688-A (JP)
Title: Ankle-brachial blood pressure index measuring apparatus
Inventor: OGURA TOSHIHIKO
IPC: A61B5/022
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an ankle-brachial blood pressure index measuring apparatus causing less paint to a patient in diagnosing an ankle artery for constriction. SOLUTION: Before the pressure of an ankle cuff 18 is built up, for the measurement of blood pressure, to a pressure higher than the highest blood pressure value, the pressure of the ankle cuff 18 is built up to 60 mmHg and an ankle pulse wave WLL is detected. An ankle pulse wave propagation velocity information calculating means 68 calculates the propagation velocity baPWV of the ankle pulse wave on the basis of the ankle pulse wave WLL and a rise feature value determining means 62 calculates U-time. A sharpness calculating means 64 calculates %MAP, and using the baPWV, U-time, and %MAP a preliminary determination means 76 makes a preliminary determination as to whether or not the ankle artery is constricted.  If the determination made by the preliminary determination means 76 shows no sign of constriction, then the need to measure the ankle blood pressure value using the ankle cuff 18 is eliminated, so the patient's pain is reduced.
Patent JP-2002275485-A (JP)
Title: Slip slide and method for producing the same
Inventor: FUKUSHIMA MIZUE
IPC: F16N15/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a slip slide having a high-durability self-lubricating sliding member with a low coefficient of friction and excellent abrasion resistance and excellent processability. SOLUTION: This slip slide comprises one of slip slide which is a sliding resin member composed of a normal-temperature curing type thermosetting resin containing a solid lubricant made up of a specific modified silicone oil as a part of a main agent and an opponent sliding number which is a metal or a sliding member having a coated metal surface.
Patent JP-2002280210-A (JP)
Title: Magnetic circuit member
Inventor: MATSUMOTO AKIKAZU
IPC: C22C37/04
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic circuit member which is superior in responsiveness and linearity with respect to magnetic field input from the outside at low cost. SOLUTION: A magnetic circuit member comprises a matrix pat, which contains silicon element and comprises an iron ferrite formation, and spherical or CV-shaped graphite. In other words, a graphite of relatively high electrical resistance is included in the matrix part which is superior in magnetic characteristics, so that the magnetic characteristics are maintained, while the generation of an overcurrent can be restricted and the magnetic characteristics for an alternating magnetic field are enhanced. Here, the form of graphite is spherical or CV-shaped so as not to interfere the transmission of a magnetic flux inside a material. Furthermore, graphite is included in the material, so that hot water flow characteristics, when casting are enhanced, and the magnetic circuit member can be manufactured by casting, thereby realizing to lower cost.
Patent JP-2002289998-A (JP)
Title: Circuit board and manufacturing method thereof
Inventor: NAKAMURA TETSUHIRO
IPC: H05K3/40
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the conventional circuit board has a structure provided with through-holes for making conductive wirings formed on the upside and downside of the board but the area occupied by the through-holes impedes making a high density circuit board. SOLUTION: The circuit board uses a board having rod-like metal pieces regularly disposed through an insulation resin and makes conductive wirings formed on the upside and downside of the board through fine rod-like metal pieces. This makes a high density circuit board realizable, compared with that using through-holes and allows the area of the board to be reduced.
Patent JP-2002289233-A (JP)
Title: Redox flow battery tank
Inventor: SOMIYA KENJI
IPC: H01M8/04
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that thermal flux of an electrolyte imposed on a wall material of a tank is increased to increase permeation of the electrolyte when the temperature of the electrolyte rises in a battery cell and thereby the temperature of the electrolyte in the tank for storing the electrolyte is raised. SOLUTION: This redox flow battery tank is so structured that, for instance, a positive electrode tank 4 is formed into a two-layer structure comprising an inner layer tank 4a and an outer layer tank 4b, a heating device or a heat insulation material 4c is installed between the two layers of the tank, and an insulating polyethylene lining 4d is applied to the inside wall surface of the inner layer tank 4a. Thereby, the beating device or the heat insulation material 4c acts so as to reduce the temperature gradient imposed on the polyethylene lining 4d. Accordingly, even if the temperature of the electrolyte rises, the permeation of the electrolyte into the polyethylene lining 4d can be restrained.
Patent JP-2002290847-A (JP)
Title: Digital television broadcast receiver and updating method for image processing program thereof, information system, and computer program
Inventor: HASEGAWA TAKETO
IPC: H04N5/445
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To easily update a program into the optimum image processing program for a digital television broadcast receiver which can not acquire display characteristics of a connected monitor. SOLUTION: Video images processed by the image processing program that a digital television program receiver previously has and an image processing program newly received with a digital television broadcast signal are displayed on a monitor at the same time. When a user selects one video image, the image processing program corresponding to the selected display video is used as the optimum program for the digital television broadcast receiver.
Patent JP-2001312429-A (JP)
Title: Web monitor
Inventor: NAZZARO MARK
IPC: G06F11/273
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a fault of a server on a data network. SOLUTION: This web monitor monitors trouble or a fault by automatically sending the request to a web page URL of the web server periodically at intervals. When a connection with the server can not be established, if the web page of the server can not be accessed within a predetermined time, or if the contents of an answer page from the server are not expected ones, this is ineffective trial to the web server. After the ineffective trial to the server reaches a predetermined frequency, it is decided that the server is in trouble or fault mode. According to the decision that the monitored server is in the faulty state, the web monitor automatically generates and e-mails or sends a message to 91 system administrator, other persons, or machines by pagers or telephone calling and notifies the recipients of the trouble of the server.
Patent JP-2002284254-A (JP)
Title: Heat-insulating container
Inventor: KAMITAKA TAKEKI
IPC: B65B53/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat-insulating container which can be gripped by bare hand even when a content is heated, and the surface of the container main body is hot. SOLUTION: The external surface of the container main body, wherein a recess is provided on the external surface of the body section, is coated with a coating material. Thus, an air layer is formed between the coating material and the container main body for this heat-insulating container.