baber/WOPTO huggingface dataset:
Patent JP-2001276632-A (JP)
Title: Grain refining equipment having awning machine and grain refining method having awning stage
Inventor: SATAKE SATORU
IPC: B07B13/08
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide refining equipment having an awning machine which is capable of supplying only the grains mainly consisting of the grains with rachis- branches to be fed to the awning machine installed in a refining stage to the awning machine, regulates the discharge rate of a treating device in a fore stage of the awning machine to an adequate rate so as to attain the supply rate meeting the treating capacity of the awning machine and does not lose the balance of the treating stage over the entire part. SOLUTION: The equipment has a separator 4 which is classified with the discharge of the separated grains to a plurality, a transporting means 11 which supplies the grains of the segment where the grains with the rachis-branches are most included to the awning machine, an adjusting means 15 which adjusts the discharge rate of the grains of the segment where the grains with the rachis- branches are most included and the awning machine 10 which removes the rachis-branches from the grains with the rachis-branches.
Patent JP-2001278272-A (JP)
Title: Pallet made of corrugated fiberboard
Inventor: OSHIMA KANJI
IPC: B31F1/08
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To improve the handling characteristics and storage capacity of a pallet made of a corrugated fiberboard by making it possible to fold the pallet, without decreasing the intrinsic strength thereof. SOLUTION: Fold lines 2a, 2b are formed longitudinally through the central portion of a top panel 1 made of a corrugated fiberboard to divide it into two parts 1a, 1b, thereby making the panel 1 foldable. Straight leg bodies 4a, 4b, 5a, 5b, 6a, 6b, each comprising a corrugated fiberboard laminate body are bonded to the parts 1a, 1b so as to be spaced apart from one another a predetermined interval in such a manner that the leg bodies are arranged at right angles to the fold lines 2a, 2b, the fold lines separating the laminate bodies from each other.
Patent JP-2001292078-A (JP)
Title: Base station receiver
Inventor: HAYASHI TATSUYA
IPC: H04W88/08
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a base station receiver that realizes a low cost, enhanced noise immunity and a relieved load of a reception section or the like. SOLUTION: A parallel serial conversion section being a component of an output data conversion section 8 of the reception section 4 converts a base band reception data signal 20 from an analog/digital converter 112 into a serial signal and a differential output signal conversion section of the output data conversion section 8 converts an output signal of a parallel serial conversion section into a differential signal and outputs the differential signal to a transmission line 12.  Then a differential input signal conversion section being a component of an input data conversion section 10 of a base band processing section 6 receives the differential signal through the transmission line 12, outputs a single serial signal, a serial parallel conversion section of the input data conversion section 10 converts the serial signal into a parallel signal and gives the converted signal to an inverse spread processing section 114. Thus, the transmission line 12 is configured to use two signal lines in pairs for the transmission of the differential signal and number of signal lines can considerably be reduced in comparison with the case of outputting a signal to the base band processing section directly from the analog/digital converter section 112.
Patent JP-2001290581-A (JP)
Title: Coordinate input device
Inventor: FURUTA TOSHIYUKI
IPC: G01B21/00
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To actualize a coordinate input device which is usable as a portion terminal device, good in operability, and has no incompatibility in use and can interface with a host computer. SOLUTION: This coordinate input device 20 which has a pen type input device 10 where input is done by indicating a coordinate position is provided with a memory in the pen type input device 10, and the main body of the coordinate input device 20 is provided with a pen storage part 12 where the pen type input device 10 is stored and an interface part 13 which connects a circuit in the main body of the coordinate input device 20 and the memory in the pen type input device 10 so that data can be transferred.
Patent JP-2001289164-A (JP)
Title: Variable displacement compressor and method for lubricating oil supply to it
Inventor: OTA MASAKI
IPC: F04B39/04
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To ensure stable lubrication of a variable displacement compressor, by always supplying a drive chamber with lubricating oil separated by an oil separator during the operation of the compressor. SOLUTION: In this variable displacement compressor of constitution, separating lubricating oil from delivery refrigerant gas by an oil separator 18 to supply the lubricating oil to a drive chamber 7 via a delivery pressure introducing passage 23 opened/closed by a capacity control valve 24, the lubricating oil in the oil separator 18 can be supplied to the drive chamber 7 in addition to the above delivery pressure introducing passage 23 by a reducing passage 25 of separate system therefrom. The reducing passage 25 is constituted by a radial clearance of a slide surface of a cylinder block 1 and a drive shaft 8, and the radial clearance communicates with the delivery pressure introducing passage 23 in the upstream of the capacity control valve 24.
Patent JP-2001287073-A (JP)
Title: Welding system
Inventor: WATANABE MASANARI
IPC: B23K26/03
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a welding system by which welding along a weld line can be realized with high precision by suppressing vibrations caused by the travel of a carriage to the utmost even when making the carriage which is a heavy object travel at a high speed. SOLUTION: In the welding system having welding stages I, II in two places respectively provided with tables 23, 24 on which members to be subjected to butt welding are mounted and further having a horizontal beam 25 whose both end parts are supported by vertical end part supporters 26, 27 and which is arranged lying across the welding stages I, II, the rigid structure of the travel path of the carriage 30 having a welding head 29 mounted thereon is realized by supporting the middle of the horizontal beam 25 by an intermediate supporter 28 to reinforce the structure.
Patent JP-2001286532-A (JP)
Title: Thermal indirect moxibustion
Inventor: SUGIMOTO YOSHINOBU
IPC: A61P21/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To supply heat generated by a carbonized and shaped mugwort (moxa) providing smokeless and odorless heat generation, and sap of a nutrient component, simultaneously, and facilitate replacements of the carbonized and shaped moxa and the nutrient component. SOLUTION: A thermal indirect moxibustion comprises a cylindrical container, which has and encircles a carbonized and shaped moxa 5, an upper tray 7 of a heat-resisting material where the carbonized and shaped moxa 5 is placed, a nutrient component 6, and a lower tray 8 with a plurality of perforations 17 where the nutrient component 6 is placed; and an adhesive layer 10 formed on a bottom 9 of the cylindrical container.
Patent JP-2001296088-A (JP)
Title: Heat exchanger
Inventor: YOSHITOMI KEI
IPC: F28F9/18
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a heat exchanger by removing brazing defect of a reinforcing member of a heat exchange tube of the heat exchanger. SOLUTION: There are provided headers 12 facing each other and a plurality of flat heat exchange tubes 14 extending transversely between the headers 12. The flat heat exchange tube 14 includes reinforcing members 14c that are protruded into the tube from opposite sides thereof and are brought into contact with each other and are joined with each other through brazing, and are further inserted into corresponding header holes 12a formed in the headers 12 at opposite ends thereof and are coupled with the headers 12 through brazing. In the heat exchanger 10, the header hole 12 is bulged inwards from a contour line of a cross sectional shape of the flat heat exchange tube 14.
Patent JP-2001294380-A (JP)
Title: Elevator wiring cable abnormal condition detector
Inventor: SUGAWARA HIROSHI
IPC: B66B7/06
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a wiring cable abnormal condition detector determining excessive extension of a cable correctly only when the cable is caught by an apparatus inside a hoistway. SOLUTION: This elevator wiring cable abnormal condition detector is installed to a car lower face 1a via an elastic body, and when vertical displacement of a cable suspending hanger 4 for suspending a wiring cable 3 is detected by means of a switch 7, the wiring cable 3 can be prevented from being pulled excessively in an accident. By means of guide grooves 5a, 6a arranged in hanger guide boards 5, 6 arranged on both sides of the cable suspending hanger 4, horizontal movement of the cable suspending hanger 4 is restricted, so that reliability of the abnormal condition detector can be improved.
Patent JP-2001290078-A (JP)
Title: Confocal microscope
Inventor: INOUE TAKESHI
IPC: G02B26/10
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an acquired image becomes dark due to the decrease of the detection sensitivity of a fluorescence detector in a laser scanning type fluorescence microscope, because fluorescence or reflected light emitted from a sample is usually image-formed on a pinhole provided in the inside of a scanner, the more an interval between the pinhole and the fluorescence detector is large, the more the beam after pinhole passage turns into divergent light, then the beam deviated from a wavelength band which can be received most efficiently is detected. SOLUTION: In the confocal microscope equipped with light sources 23, 24, an objective lens 27 to converge a beam from the light source on a sample, image forming optical systems 9, 10, 11, 12 and 14 on which a return light beam from the sample is converged, an opening 15 to pass selectively a convergence beam from an image forming optical system, and photoelectric detection elements 20-21 to receive the beam passing the opening, converging optical systems 19a-19c, 19 for converging the beam which passed the opening on the photoelectric detection element is placed between the opening and the photoelectric detection element.
Patent JP-2001296436-A (JP)
Title: Method for manufacturing optical circuit board
Inventor: ARIGA SHIGEHARU
IPC: G02B6/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical circuit board with which wiring and connecting of an optical fiber are carried out with high precision. SOLUTION: A film shaped base material in which a base film, an adhesive layer and a releasing sheet are laminated in this order is prepared. In the film shaped base material, a slit which penetrates from the surface of the releasing sheet to the base film is provided in a place used as the taking-out end of the optical fiber in the contour of the optical circuit board to be formed. Further, a notched groove having such a depth that the releasing sheet is completely penetrated, but the base film is not penetrated is formed so as to be connected to both ends of the slit along the contour of the optical circuit plate. The releasing sheet is peeled along the notched groove and the adhesive layer is exposed. The optical fiber is laid on the exposed adhesive layer so that the end of the optical fiber extends up to on the releasing sheet.  Finally, the part excepting the slit of the contour of the optical circuit plate is cut and processed, and the optical circuit plate is cut off from the film shaped base material.
Patent JP-2001302341-A (JP)
Title: Cordierite black color based dense sintered body and manufacturing method thereof
Inventor: ISHIGURO AKIRA
IPC: C04B35/195
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide cordierite having the reflection.scattering of light, which is kept low even in high purity, and -0.1×10-6-(+0.1×10-6)/ deg.C coefficient of thermal expansion at a temperature near a room temperature by solving the conventional problems that a sintered body exhibits white color particularly with the increase of the purity of cordierite to cause problems about the reflection.scattering of light and the coefficient of thermal expansion is generally not zero at a room temperature and the thermal deformation is not satisfied even through the thermal expansion is low. SOLUTION: The cordierite black color based dense sintered body has cordierite as a main crystal, contains at least one or more kinds of crystals except cordierite, in which one or more kinds of pigments exhibiting black color base is contained, and is controlled to have -0.1×10-6-(+0.1×10-6)/ deg.C coefficient of thermal expansion at room temperature and >=5×107 m2/S2 (Young's modulus/bulk density) obtained by dividing the Young's modulus by the bulk density.
Patent JP-2001300709-A (JP)
Title: Method and device for injecting semi-solidified metal
Inventor: NODA AKIRA
IPC: B22D17/20
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a formed product having stable quality by surely filling a cavity with semi-solidified metal. SOLUTION: The injecting device for the semi-solidified metal is provided with an injecting sleeve 24 having an opening part 56 for charging the semi- solidified metal 20, a plunger 58 for filling the cavity with the semi-solidified metal 20 in the injecting sleeve 24 and a coolant jetting mechanism 60 for jetting cooling air toward the semi-solidified metal 20 from the opening part 56.
Patent JP-2001306604-A (JP)
Title: Method and system for personally adaptive type information guidance and recording medium with recorded personally adaptive type information guiding program
Inventor: FUJITA ETSURO
IPC: G06F13/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a user with such information that the correspondence between a place and the information depends upon neither the subjectivity nor the production intention of a specific person and current, past, and future context information of the user is reflected. SOLUTION: A GPS reception part 15 of a portable computer 1 receives a GPS signal to obtain the current position and time of the user and records them in a personal information recording part 17. The current position and time information, action history information, and schedule information recorded in the personal information recording part 17 are uploaded to a workstation 2 through a radio data communication part 14 and recorded in its main memory. The workstation 2 calls information on the current position periphery which depends upon the past and future contexts of the user by performing retrieval from a knowledge set such as an encyclopedia database 3 and WWW according to the uploaded current position information as a retrieval condition and sends the information to the portable computer 1, which displays the information on its display 13.
Patent JP-2001298371-A (JP)
Title: Device and method for encoding product code and recording medium with encoding program recorded thereon
Inventor: UCHIMURA AYAKO
IPC: H03M13/29
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain a product code encoding device for improving a processing speed. SOLUTION: Input data (x0 to xa15) are inputted through a buffer 1, one piece of data is selected between two input data of data constructed by being identified as two directions of row and column directions by a selector 2 to be inputted, the selected data are multiplied by a coefficient by a coefficient unit 3, the 1st data multiplied by the coefficient is added to the 2nd data by an adder 4, a RAM 5 temporarily stores the data in order to perform an operation such as coefficient multiplication and/or addition, and encoding of the two directions is performed at a time. It is possible to encode different code sequences called PO/PI simply by the data with their arrangement as it is without rearranging the data.  It is also possible to accelerate a processing speed by parallelly encoding two different types of sequences only by reading the data part one time to reduce accesses to the data.
Patent JP-2000327943-A (JP)
Title: Production of pigment composition
Inventor: DEREK STEWART HUNTER SMITH
IPC: C09D17/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To produce a pigment composition stable to microbial contamination and the loss of color density during the storage by including a water-miscible quaternary ammonium compound, a water-immisible organic solvent and a pigment. SOLUTION: This composition is obtained by mixing (A) a water-miscible quaternary ammonium compound represented by formula I (R1 to R4 are each a 1-22C alkyl or the like; Xn- is an anion; n is 1-3) with (B) a water-immisicible organic solvent (e.g. n-dibutyl sebacate) and (C) a pigment, preferably at 50-100 deg.C temperature. The weight ratio of the components C to A is preferably (50:50) to (99.5:0.5) and the weight ratio of the components C to B is preferably (90:10) to (99.5:0.5). The component C is preferably a compound represented by formula II and is obtained by diazotizing an amine represented by formula III (R5 and R6 are each H, a 1-4C alkyl or the like) and carrying out coupling of the resultant diazo compound with a coupling component represented by formula IV (R7 and R8 are each H, a 1-4C alkyl or the like).
Patent JP-2001303814-A (JP)
Title: Trigger mechanism for electronic cylinder lock
Inventor: FUJIWARA SAYO
IPC: E05B47/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a new trigger mechanism capable of properly setting the start time of the locking and uncloaking operation of an electronic cylinder lock. SOLUTION: The trigger mechanism has an annular permanent magnet 9 installed at the outer end section of an external cylinder in a coaxial manner and disposed so as to enclose the outer end section of an internal cylinder rotatably fitted to the external cylinder and a reed switch 16 buried so as to be extended along the cross direction of the front end section of a duplicate key and brought near the permanent magnet at the front end section, the permanent magnet 9 is divided into one range 91, where an angle expecting the central axis O of the internal cylinder is formed at a superior angle, and the other range 92 at an inferior angle,  and these one range 91 and other range 92 are magnetized so as to be mutually brought to different magnetic poles while the place of the mutual angle of the permanent magnet to the external cylinder is set so that the bisector of the superior angle and the inferior angle is formed at a right angle in the cross direction of a keyhole at the place of duplicate-key inserting angle.
Patent JP-2001304035-A (JP)
Title: Ignition control device for engine, and gas heat pump type air conditioner provided with engine ignition control device
Inventor: TSUNODA YUKIHISA
IPC: F02D45/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an engine ignition control device for obtaining a stable engine ignition timing, and a gas heat pump type air conditioner provided with the engine ignition control device. SOLUTION: In a Step 1 since a reference rotating speed uses a signal judged as a normal pulse previously in a region where a crank angle speed fluctuation is large in a region of an engine start time, a pulse width is taken in by interruption of a hardware, and it is added on a present pulse width when noise of the previous pulse is judged. The present signal width and the previous signal width are compared with each other, a noise signal is judged (Step 2 to Step 3) when the present signal width is smaller than two-fifth of the previous singnal width. When the present signal width is not less than two-fifth of the previous signal width, a normal,signal pulse is judged, and 1 is added to a crank angle count (Step 2 to Step 4).
Patent JP-2001307921-A (JP)
Title: Chip-type filter and its manufacturing method
Inventor: FUSE NAOKI
IPC: H01F27/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a new chip-type filter which is formed of dielectric substance having high electromagnetic wave absorbing properties instead of ceramic dielectric and a profitable method of manufacturing the same. SOLUTION: A low-pass type chip filter has a rectangular parallelepiped structure in which a conductor block (1) serving as an input terminal, another conductor block (2) serving as an output terminal confronting the input terminal, and a conductor circuit (3) which connects the conductor blocks (1) and (2) together are assembled into a circuit member of integral structure, conductor electrodes (4A) and (4B) are arranged, sandwiching the conductor circuit (3) and interposing a space between them, and gaps between the conductor circuit and the electrodes are filled up with dielectric materials (5) for the formation of the chip filter. An electromagnetic wave absorbing material formed by dispersing soft magnetic powder into a synthetic resin matrix is used as the above dielectric material (5).  It is profitable that the low-pass type chip filter is manufactured through an insert injection molding method.
Patent JP-2001313987-A (JP)
Title: Remote monitoring and controlling system
Inventor: FURUYA KEIICHI
IPC: H04M11/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a remote monitoring and controlling system easy in operation at a low cost by using the Internet. SOLUTION: The system is composed of a plurality of apparatuses, a control part to perform monitoring and control, an integrated control part to monitor and control the apparatuses individually through the control part, a server having a function for mediating the connection of the integrated control part to the Internet and a homepage, and a general-purpose terminal capable of accessing the homepage through the Internet.
Patent JP-2001316186-A (JP)
Title: Support plate, burning device method of burning substrate and method of manufacturing plate type display panel
Inventor: YAMAZAKI FUMIO
IPC: F27B9/26
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate transmitting device which controls the positional shift of the substrates without damaging the substrates, a burning system, and manufacturing method of plasma display panel. SOLUTION: The burning system 10 is composed of a continuously charging type burning furnace 1, return conveyer 2 arranged under the burning furnace 1, lifter 3a, and 3b arranged at an inlet/outlet port of burning furnace 1, and a return conveyer 2, and transmitting device 11 arranged-adjoining to the lifter 3a. On the plural conveyer rollers 5 arranged in the transmitting device 11, a support plate 6 is provided, and the substrates 7 are placed on the support plate 6. Under the conveyer rollers 5 arranged in the transmitting device 11 a push up means 12 is provided in order to push up and bend the support plate 6, thereby a push up member 12a moves up/down between the roller 5. The substrates 7 are placed on the support plate 6 which is in bent state, and the substrates 7 are transmitted into the burning furnace 1 after the bent support plate 6 is flattened.