baber/WOPTO huggingface dataset:
Patent JP-2001339733-A (JP)
Title: Light source selecting device of electronic still camera
Inventor: SATO KOICHI
IPC: G03B7/099
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To implement a white balance adjustment in a manual operation quickly and certainly. SOLUTION: In a light source selector of an electronic still camera, a decision whether a manual white balance setting mode is set or not is made (STEP 101). At a setting of the manual white balance setting mode, a space distance H to an obstacle placed on a top of the camera is detected by a distance measuring sensor (STEP 102). When the space distance H is less than a specified value, it is estimated that the camera is now in a room, so that a room priority mode is selected (STEP 104). When the distance H is more than the specified value, it is estimated that the camera is now in an outdoors, so that an outdoor priority mode is selected (STEP 105).
Patent JP-2001339090-A (JP)
Title: Solar battery module
Inventor: MURAMOTO KOICHI
IPC: E04D13/18
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery module which can facilitate installation work thereof. SOLUTION: The solar battery module comprises a module body 21 in which the prescribed number of solar cells are incorporated to generate power by sunlight, and a supporting part 22 which is constituted by a curved surface being formed so that the sidewall is accurately shaped on the rear surface the module body 21 and transmits a load on the module body 21 to a roof surface. Since the solar battery module 13 comprises the module body 21, and the supporting part 22, and the supporting part 22 for supporting the module body 21 is formed so that the sidewall is accurately shaped, a tilt angle of the module body 21 can be easily set to a desired value by moving an end of the module body 21 up and down. Thus, the installation work of the solar battery module can be facilitated.
Patent JP-2001334461-A (JP)
Title: Polishing device
Inventor: NOMICHI NAOKI
IPC: B24B53/017
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device measuring a polishing quantity of a polishing surface during polishing a substrate to be polished or dressing the polishing surface without dispersing pollution by the polishing quantity measuring of the polishing surface and to appropriately decide a replacement timing of the polishing face component material. SOLUTION: This polishing device urges the substrate 5 to be polished held by a top ring 4 to the polishing face of a polishing pad 2 of a turn table 1 and polishes the substrate to be polished by the relative movement between the polishing pad 2 and the substrate 5 to be polished and dresses the polishing surface by a dresser. The rotary shaft 6 of the top ring 4 or the rotary shaft of the dresser is provided with a target 7 for measuring the polishing surface polishing quantity, the displacement of the target 7 is measured, and the polishing quantity of the polishing face is detected by the measured displacement so that the dressing timing and the polishing pad replacement timing are decided.
Patent JP-2001339703-A (JP)
Title: Video conference system, control apparatus of camera in video conference system and control method of camera
Inventor: SATODA KOZO
IPC: H04N7/15
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To solve problems such that there is a large error when a speaker is detected only by his voice, and there is a large amount of computation because of pursuing the contour in the image by the technique suggested as a method for correcting with image after having been detected by the voice roughly in a video conference terminal. SOLUTION: The system comprises a detector part 3 for detecting the direction of a speaker using phase difference in voice signal supplying to multi- microphones 1 and a control part 7 by which the camera 2 is pointed in the detected direction. A moving part is detected by using frame difference at motion detecting part 4 from video images picked up with the camera pointing in the direction of speaker's voice and the distribution is measured at the motion distribution measuring part 5 and then, the personal position is detected by the motion distribution in the personal position detecting part 6. Even if the speaker is not in the center position of taken image, an appropriate speaker's image enables to take by moving the camera with the camera control part, such as a detected person is in the center of the camera.
Patent JP-2001338849-A (JP)
Title: Resin coating laminated aluminum plate for electronic component case and its manufacturing method as well as capacitor case
Inventor: MAEZONO SHUNICHIRO
IPC: H01G9/08
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a resin coating laminated aluminum plate, for an electronic component case in which a resin layer is not discolored while a molding and working property is being maintained and whose printability is superior, and to provide its manufacturing method as well as to provide a capacitor case. SOLUTION: The resin coating laminated aluminum plate 1 for the electronic component case is constituted so as to be provided with an aluminum plate 2, a thermoplastic resin film 3 which is formed on one face or both faces of the aluminum plate 2 and a thermosetting resin coating layer 4 which is formed on the surface of the film 3.
Patent JP-2001346379-A (JP)
Title: Switching power supply apparatus
Inventor: ISHII TAKUYA
IPC: H02M3/28
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply apparatus which assures just suitable timing for ON/OFF control of a switching means for synchronous rectification. SOLUTION: This switching power supply is formed in the structure that a serial circuit of a primary coil 31 of transformer and a first switching means 2 is connected in parallel to a DC input power supply 1, a serial circuit of a capacitor 8 and a second switching means 7 is connected in parallel to the primary coil 31, a first control drive circuit 9 for alternately turning ON and OFF the first and second switching means 2, 7 through the predetermined ON period, OFF period and pause period and a second control drive circuit for turning ON and OFF the third switching means 41 connected to the secondary coil 32 of transformer are also provided to provide a current having the resonance waveform to flow into the secondary coil of transformer.
Patent JP-2001342461-A (JP)
Title: Ground stabilization material
Inventor: OKABAYASHI SHIGEO
IPC: C04B111/70
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a ground stabilization material to which the function to markedly suppress the elution of hazardous heavy metals is added with no result in the strength reduction of the ground that undergoes the soil stabilization treatment. SOLUTION: This invention relates to a ground stabilization material that characteristically comprises gypsum, cement and calcium polysulfide where the amount of the gypsum is 4-20 pts.wt., calculated as SO3, and the calcium polysulfide is 0.015-1.0 pt.wt., calculated as S, per 100 pts.wt. of the gypsum and cement in total.
Patent JP-2001351767-A (JP)
Title: Induction heating cooking appliance
Inventor: AIHARA KATSUYUKI
IPC: H05B6/12
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To visually capture a heating part, even if there is failure in a part of a wiring system of light sources in an induction heating cooking appliance, for visually capturing the heating part by displaying a Fig. on a top plate by the light of the plural light sources. SOLUTION: This induction heating cooking appliance has the plural light sources 15 for emitting light and a light transmitting conductor 14 for emitting light in an outer peripheral part of a heating coil 13, by introducing the light of the light sources 15; the plural light sources 15 are divided into at least two systems 18A and 18B; and the respective systems are constituted so as to be wired in parallel. Accordingly, this constitution can visually capture the heating part since the system is continuously lighted, if other systems are not out of order, even if one system for wiring the light sources is out of order.
Patent JP-2001046891-A (JP)
Title: Production of washing-free rice and stirring type washing-free rice production apparatus for domestic use
Inventor: IKUMOTO MINORU
IPC: B02B3/08
Filed: 2000-06-06
Abstract: PROBLEM TO BE SOLVED: To make rice washing with water in a household unnecessary and eliminate discharge of rice washing wastewater by removing a starch layer remaining and adhering to the surface of sold milled rice by a washing-free rice production apparatus. SOLUTION: This stirring type washing-free rice apparatus is provided with a hopper 12 for storing milled rice and blade members 13 for stirring milled rice by rotating in the horizontal direction in the bottom of the hopper 12. The hopper 12 is provided with a rice bran removal part 12a made porous and formed partially in the circumferential direction of the hopper 12, a polished rice discharge opening 12b, and a freely opening and closing type polished rice discharge door 12c. A rice bran container 15 is installed in the outside of the rice bran removal part 12a and a polished rice container 16 is installed in the outside of the polished rice discharge opening 12b in a freely detachable manner.  Starch powder layers remaining in and adhering to the surfaces of the milled rice grains are removed by hitting the grains against the another by the blade members 13 rotating at high speed and discharged through the rice bran removal part 12a. No bran adheres to the polished rice after polishing and the rice can be cooked as it is and thus no washing wastewater is discharged and the rice cooking work is made easy and up-to-date.
Patent JP-2001350310-A (JP)
Title: Image forming device
Inventor: ADACHI KATSUMI
IPC: G03G9/09
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide such an image forming device that multiple gradation reproducibility realized at a lower cost by improving the gradation property of a binary picture by adopting white color toner. SOLUTION: As for this image forming device, printing is performed by superimposing white color toner, on a part of the black color image or the color toner image. Thus, the white color toner being laminatingly printed over the black color or the color toner (described as color toner) is printed on a position that desirable gradation is expressed, exactly printed on the position hiding a part of printing area on the color toner image, so that desirable density an be reproduced.
Patent JP-2001353628-A (JP)
Title: Press fitting and joining structure of shaft and plate
Inventor: NOZUE AKIRA
IPC: B23K11/00
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a press fitting and joining structure and a press fitting and joining method of a shaft body with a plate to constitute a metal element component which have the excellent finish accuracy, the excellent strength and the high economic effect. SOLUTION: The shaft body 3 is pressed with the predetermined pressure into a hole part 2 of the plate by using the plate 1 having the hole part 2 with an inner wall surface part formed in the predetermined direction from a plate surface and the shaft body 3 having a predetermined press fitting margin between the hole part 2 and the shaft body 3 with a plurality of axially directed joined surfaces formed in the circumferential direction, the electric resistance heat is generated between the hole part and the shaft body 3. The shaft body 3 is moved in the hole part 2 while the joining surfaces of the shaft body 3 form a joining interface between itself and the inner wall surface of the hole part 2, and the shaft body 3 is joined with the hole part 2 in the plate 1.
Patent JP-2002052398-A (JP)
Title: Method for treating dry methane fermentation sludge
Inventor: KUROSHIMA MITSUAKI
IPC: C02F11/10
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To efficiently carbonize and compost methane fermentatioan sludge without applying dehydration or heating and drying treatment thereto to reutilize the same. SOLUTION: Fibers are mixed with methane fermentatioan sludge and the resulting mixture is carbonized or composted.
Patent JP-2001356691-A (JP)
Title: Preservation state check label of thermosensitive recording paper
Inventor: SUZUKI MASARU
IPC: G09F3/10
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a preservation state check label of thermosensitive recording paper which is capable of more surely announcing whether the thermosensitive recording paper is usable or not. SOLUTION: This label consists of a substrate which is formed with a tacky adhesive layer, a thermosensitive layer 5 which is laminated on the surface of the substrate on the side opposite to the side formed with the tacky adhesive layer and a display part 6 which is formed on this thermosensitive layer. The thermosensitive layer is held at a first display color below a quality guarantee threshold temperature and is so formed as to be held at a second display color different from the first display color when the label is exposed to the temperature above the quality guarantee threshold temperature. The printing color in the display part is made the same as the first display color and is made identifiable from the second display color. The display part is so formed that its printing 7 of the display part appears in relief when the thermosensitive recording paper is exposed to the temperature above the quality guarantee threshold temperature.
Patent JP-2001335304-A (JP)
Title: Method for preparing hydrogen
Inventor: URUSHIZAKI YASUMASA
IPC: C10K3/04
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing hydrogen capable of obtaining a high energy economic effect of 60% or more. SOLUTION: A reformed gas obtained in the process C7 is heat exchanged with a mixed gas in the process C5 and a compressed gas in the process C2, and after the reformed gas is cooled, CO metamorphism is performed in the process C8. Heat is effectively recovered. An off gas exhausted from PSA equipment in the process C11 is utilized as a heat source for reforming reaction. Hydrogen to be added to a material for desulfurization in the process C3 is taken out after the drain is removed from the process C10 so as not to use the product hydrogen. If the reformed gas is used to heat a purified water which is mixed up in the process C4 before the reformed gas after the CO metamorphism conducted in the process C8 is cooled in the process C9, the energy efficiency can be further improved.
Patent JP-2002005669-A (JP)
Title: Computer-readable and rewritable recording medium, map information-updating system and navigation apparatus
Inventor: FUKUCHI YUSHI
IPC: G09B29/00
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To solve the conventional problem of leading users each time map data are to be updated, etc., because map data of a recording medium with maps recorded cannot be updated in the conventional car navigation apparatuses. SOLUTION: Map data on the rewritable recording medium 2 are written and used. The map information-updating system is provided for use in the writing.
Patent JP-2002002783-A (JP)
Title: Packaging device and hanging fixture for refrigerating apparatus
Inventor: ASAMI KAZUYUKI
IPC: B65D75/56
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To eliminate such problems that in a packaging device for a refrigerating apparatus containing a condenser and a blower or the like which are used for a refrigerating device inside, a conventional package constituted of wood is heavy, the removing work is troublesome, and a long working time is required when being unpacked after moving or carrying a product, and in addition, the disposal of the packaging material is difficult. SOLUTION: The packaging of the refrigerating apparatus 1 is constituted of corner packaging bodies 11 made of a corrugated fiberboard, which cover corner sections on both sides of a top section, a packaging body 12 which covers the center of the top section in a manner to be astride of the cross direction, and a packaging body which covers the frame in the longitudinal direction on the lower side, and those packaging bodies are fixed to the refrigerating apparatus with a fastening band. By providing such a constitution, the using amounts of packaging materials can be reduced, and work required for unpacking or labor and time required for the disposal are reduced. At the same time, the recycling property can be increased.
Patent JP-2002001803-A (JP)
Title: Apparatus and method for cooling tubular film molding die
Inventor: BAMISHIN MASAHITO
IPC: B29C53/84
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for cooling a tubular molding die which can cool a tubular member and a cylindrical member after molding in such a manner that the whole of the die is uniformly cooled in a short time. SOLUTION: Sheet-like films 8 and 10 of a thermoplastic resin wound around a cylindrical member 4 in roll shape are inserted into a tubular member 6 having an inner diameter slightly larger than the outer diameter of the cylindrical member and heat-formed to produce a tubular film and thereafter the cylindrical member 4 and the tubular member 6 are cooled by an apparatus for cooling a tubular film molding die, wherein the apparatus is provided with a first cooling apparatus 204 which jets air to at least one of the cylindrical member and the tubular member to cool it and a second member which pushes a cooling member 203 impregnated with a liquid coolant against at least one of the cylindrical member and the tubular member to cool it.
Patent JP-2002005104-A (JP)
Title: Hydraulic power source device
Inventor: WATANABE FUMIYASU
IPC: F16L55/04
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To surely reduce pulsation of pressure oil even when a frequency of the pulsation of the pressure oil delivered from a hydraulic pump changes according to a change in a rotating speed of a prime mover. SOLUTION: A pipe length variable mechanism 22 composed of a cylinder 23, a piston 24 and a compression spring 26 is arranged on the tip side of a pulsation reducing hose 17, and is constituted so that the piston 24 is slidingly displaced in the cylinder 23 according to delivery pressure from the hydraulic pump.  Thus, a dimension S up to the piston 24 from the opening end 19A of a connecting port 19 arranged on the tip side of the pulsation reducing hose 17 changes according to the delivery pressure from the hydraulic pump, and even when the frequency of the pulsation of the pressure oil delivered from the hydraulic pump changes according to a change in the rotating speed of the prime mover because of a change in the pipe length including the total length of the pulsation reducing hose 17 for introducing the pressure oil from the hydraulic pump, the pulsation of this pressure oil can be surely reduced.
Patent JP-2002002951-A (JP)
Title: Parts carrying method and device
Inventor: TOKUDA TSUTOMU
IPC: B65G47/90
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a parts carrying method and device offering simple and easy-to-adjust construction allowing the change of a plurality of chuck units 26a-26e at equal intervals. SOLUTION: The plurality of chuck units 26a-26e are slidably arranged in lines. A rotational link 31 having a rotation supporting point 32 and operating points 33a, 33b, 33d, 33e at equal intervals from the rotation supporting point 32 is provided. The operating point 33a, 33b, 33d, 33e corresponding to a distance from the rotation supporting point 32 of the rotational link 31 is connected to the chuck units 26a, 26b, 26d, 26e via connection links 35a, 35b, 35d, 35e, respectively. With the rotational link 31 rotationally moved around the rotation supporting point 32, the plurality of chuck points 26a, 26b, 26d, 26e are slid via the connection links 35a, 35b, 35d, 35e. Simple and easy-to-adjust construction allows the change of the plurality of chuck units 26a-26e at equal intervals.
Patent JP-2001025300-A (JP)
Title: Magnetic field vector of asynchronous machine and magnetic field orientation control method
Inventor: TSCHENTSCHER HARALD
IPC: H02P21/06
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To simplify magnetic vector of an asynchronous machine or a system for controlling the orientation of a magnetic field by calculating a main magnetic field-voltage, based on the prescribed amount of a magnetic flux formation current and a torque formation current. SOLUTION: Amount of operations USD-ref and USQ-ref for a direct-axis and horizontal-axis voltage is calculated based solely on the prescribed amount of currents IQ and ID by the control method. Then, a prescribed horizontal- voltage UHQsoll or UHDsoll, that is each component of a main magnetic field- voltage for UQ-Staender and UD-Staender is subjected to pre-control or forward control. Therefore, amount of operation USD-ref and USQ-ref for the direct-axis and horizontal-axis voltage can be generated or formed and displayed only by a prescribed amount, thus achieving magnetic field vector or magnetic field orientation control of an asynchronous machine with only a small cost.
Patent JP-2002007841-A (JP)
Title: Point returning method making use of electronic value, and apparatus therefor
Inventor: MAEDA AKIRA
IPC: G06Q30/02
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To simplify the control in returning the points in a transaction by the electronic value of the electronic cash or the like. SOLUTION: When an amount Wu is paid from a terminal 23 by a card 21 and the card identification information Ui and Wu and the settlement are requested from the terminal 23 to a control device 24, an issuing unit updates the balance Wi of Ui with Wu subtracted therefrom, Ui and Wu are transmitted to a point unit, and the point unit adds the point Pu corresponding to Wu to the accumulated point SPi of Ui, and updates SPi. When the card 21 is placed in a terminal 22 and the returning amount Wr is inputted to request the return, the point unit subtracts the point Pr corresponding to Wr from SPi of Ui, issues the electronic cash of Wr from the issuing unit, stores it in the card 21, and updates the balance Wi of Ui with Wr added thereto.
Patent JP-2002003394-A (JP)
Title: Cyclic nucleotide phosphodiesterase inhibitor
Inventor: MARUYAMA SUSUMU
IPC: A61P43/00
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain a cyclic nucleotide phosphodiesterase inhibitor having inhibitory actions on cyclic nucleotide phosphodiesterases, substituting for hormones using a cyclic AMP as a second messenger and providing a medicine useful for improving health such as suppression of an increase in endothelial- permeability due to pulmonary vascular endothelial inflammation or a specific food material for health. SOLUTION: This phosphodiesterase inhibitor comprises a water-soluble ligninlike substance obtained by adding an alkali to the total amount of an enzymically treated wheat bran, stirring the resultant mixture under an inert gas stream, then carrying out centrifugal separation, removing insoluble substances, gradually adding an inorganic acid to the supernatant, forming a precipitate and centrifugally separating the precipitate.
Patent JP-2001246130-A (JP)
Title: Game machine
Inventor: KANAZAWA HIROSHI
IPC: A63F7/02
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To realize a game machine in which data stored with a backup power source can be erased. SOLUTION: A clear signal output circuit 84 mounted on a power source board 80 is connected to a built-in RAM clear terminal CLEAR of a microprocessor 110 mounted on a main board 110 via a signal line 85a, a connector CN2a, and a line L1b. A switch SW2 is connected midway the line L1b. When the clear signal output circuit 84 is closed without operating the switch SW2, a memory clear signal is sent from the clear signal output circuit 84 to the microprocessor 110 and data generated during a game and stored as backup in a built-in RAM 116 are erased.