baber/WOPTO huggingface dataset:
Patent JP-2001291109-A (JP)
Title: Method for compressing detailed shape description data into rough contour description data
Inventor: KIKUCHI TAKAE
IPC: G06T9/20
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To compresses detailed shape description data having a large quantity of data into rough contour description data having a small quantity of data. SOLUTION: This method has a process (S34) in which a line segment connecting the end parts of line segments adjacently locating themselves to each other is added to the detailed shape description data composed of a set of line segments, and a process (S36) in which a line segment group located at the outermost part is extracted from the set of line segments to which the connecting line segment added and the data of a line segment group constituting a rough contour are extracted. According to the method, because end parts are forcedly made to continue when line segments whose end parts are adjacent to each other do not continue, a rough contour in which negregible small recessed and projecting parts on a contour are ignored is obtained.
Patent JP-2001293335-A (JP)
Title: Method for treating waste gas containing fluoride
Inventor: MORI YOICHI
IPC: H01L21/302
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for treating waste gas wherein perfluoride (PFC) can be treated efficiently for a long period of time, and further, in addition to PFC, oxidizing gas such as F2, Cl2, Br2 and acidic gas such as HF, HCl, HB4, SiF4, SiCl4, SiBr4, COF2 or CO can be efficiently treated. SOLUTION: In the method for treating waste gas, waste gas containing fluoride is treated by the use of catalyst after solids have been separated from the waste gas. As the catalyst, a γ-alumina having a crystal structure such that diffraction beams having an intensity of 100 or more at five diffraction angles 2 θmeasured by an X-ray diffraction instrument, that is, at 33 deg.±1 deg., 37 deg.±1 deg., 40 deg.±1 deg., 46 deg.±1 deg., 67 deg.±1 deg. are generated is used. Further, auxiliary decomposition gas of one or more of H2, O2 and H2O is preferably added to the waste gas.
Patent JP-2001296095-A (JP)
Title: Heat exchanger and air conditioner with heat exchanger
Inventor: KITA KOICHI
IPC: F28F1/32
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To reduce the diameter of a heat transfer pipe and ensure a prescribed fin pitch in a heat exchanger. SOLUTION: In the heat exchanger, plate type heat transfer fins (31) are laminated and the heat transfer pipes (32) passing through the heat transfer fins (31) are provided. A louver (37) is formed on the peripheral part of the through hole of the heat transfer pipe (32) so as to extend along the heat transfer pipe (32). On the heat transfer fin (31), a spacer (38) which maintains the prescribed fin pitch (35) is provided between the louver (37) and the heat transfer fin (31) adjacent to the louver (37).
Patent JP-2001020123-A (JP)
Title: Visible material for helmet or safety goggles having heating apparatus
Inventor: BORSOS GUENTER
IPC: G02C11/08
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a visible material excellent in safety without becoming cloudy with moisture and useful for a helmet or the like by installing an intermediate space between the mutually oppositely arranged surfaces of the visible material and a heating apparatus. SOLUTION: This visible material 2 for a helmet or safety goggles is obtained by arranging an intermediate space 7 between mutually oppositely arranged surfaces 8 and 9 of the visible material 2 and a heating apparatus throughout at least a partial range thereof in the visible material 2 for the helmet or the safety goggles having the heating apparatus comprising an electroconductive and partially transparent material and installed in the visible material 2 so as to be removable. Besides, the intermediate space 7 between the mutually oppositely arranged surfaces 8 and 9 of the visible material 2 and the heating apparatus is preferably set by at least one interval block 4 which is preferably a fixing means for fixing the heating apparatus to the visible material 2.  One or more other interval blocks 12 are preferably installed between the mutually oppositely arranged surface 8 and 9 of the visible material 2 and the heating apparatus throughout at least a partial range of the outer periphery of a heating element.
Patent JP-2001294082-A (JP)
Title: Interior lighting system for vehicle
Inventor: MARUO HISAFUMI
IPC: B60Q3/02
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an interior lighting system for a vehicle capable of reducing the power consumption, elongating the service life, and improving the reliability in wiring by reducing the man-hours for assembling. SOLUTION: This interior lighting system is composed of a female connector 12 connected to a terminal of a wire harness 11 connected to an electric circuit at a car body side, a light emitting element loaded substrate 14 loading a light emitting diode 13, a male connector 15 fixed on the base, and a light emitting element case 16 fixed on the light emitting element loaded substrate 14 to cover the light emitting diode 13. The light emitting element case 16 has a light emitting window 21 for outwardly passing the light emitted from the light emitting diode 13. The light emitting diode 13 is driven by connecting the female connector 12 with the male connector 15.  By applying this constitution, the power consumption of a light source can be reduced, the service life of the power source can be elongated, and the reliability in wiring can be improved by reducing the man-hours for assembling.
Patent JP-2001297870-A (JP)
Title: High frequency heating device
Inventor: NOBUE TOMOTAKA
IPC: H05B6/68
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency heating device which can also heat simultaneously objects to be heated of different kinds to an adequate temperature. SOLUTION: In the device, there are provided an electric supply opening 19 prepared in a right-side side face 11 which forms a heating room 10, an wave guide 18 which transmits high frequency to the electric supply opening 19, a loading plate 20 which loads an object to be heated, a rotating table 21, and a drive motor 22. While making the electric supply opening 19 meet a circumference edge of the rotating table 21, an uneven high frequency distribution which heats strongly the object to be heated which exists ahead of the electric supply opening 19 by optimizing a crevice size of the electric supply opening 19 and the circumference edge of the rotating table 21, is formed.  By this, the object to be heated is moved ahead of the electric supply opening 19, and the object to be heated with a low temperature is heated strongly to cancel a shortage of heating, and two or more different objects to be heated are simultaneously heated to the adequate temperature.
Patent JP-2001162465-A (JP)
Title: Assembling device
Inventor: ICHIKAWA HIDEKI
IPC: B23P21/00
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an assembling device flexibly coping with a change of the number of products or a change of an automation rate, and allowing a rapid and low-cost layout change of an installing line such as transference. SOLUTION: This assembling device 10 has component trays 3; product trays 4 on which products are placed; a conveying device 1 for mixedly loading and conveying the component trays 3 and the product trays 4; a base machine 2 with an installation means 20 installing a component to the product; a component lane 21 and a product lane 22 formed in the base machine 2; a component tray transfer device 23; and a product tray transfer device 24. The component trays 3 and the product trays 4 are conveyed to the base machine 2 by the conveying device 1 and are transferred to the component lane 21 or the product lane 22, and the installation means 20 picks up the component from the component tray 3 and installs the component to the product in the product tray 4.
Patent JP-2001305294-A (JP)
Title: Radiation image reader
Inventor: ISHIKAWA HIROMI
IPC: G01T1/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent the sudden stop of oscillation by the end of life of a semiconductor laser in a radiation reader for reading a radiation image. SOLUTION: In the photoelectric reading of the stimulated luminescent light Lk generated from a stimulable phosphor sheet 10 by scanning a stimulable phosphor sheet 10 by the stimulating ray Le emitted from a semiconductor laser 21a, the cumulative lighting time of the semiconductor laser 21a is measured by the LD control part 42 of a control unit 400.
Patent JP-2001303498-A (JP)
Title: Pulp molding and releasing machine
Inventor: RI KAGEN
IPC: D21J3/10
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an improved pulp molding and releasing machine. SOLUTION: This pulp molding and releasing machine is equipped with a sliding frame 44 capable of reciprocating in the lateral direction at the top of the main body 1 of the machine frame, a male mold elevator 45 for rising and falling a male mold having a heating tube inside thereof on the sliding frame 44 and a container 3 for a raw material of pulp capable of rising and falling in the vertical direction at the lower side of a reticular mold in the main body 1 of the machine frame. A molded pulp product is formed by making the lower side of the molded product in the reticular mold upper by reverse after sucking the pulp and dehydrating by a pressure of the male mold. The molded pulp product is then released by a suction and lifted to the sliding frame 44.  The molded pulp product is mounted on a female mold 5 having a heating tube inside thereof by moving the sliding frame 44 in the lateral direction and pressurized with a hydraulic pressure by a conversing cylinder 451 of an air pressure and the hydraulic pressure previously installed in the male mold elevator 45 to compact the fiber therein and discharge water content. The molded pulp product is promptly dried by using each the heating tube during the steps.
Patent JP-2001309206-A (JP)
Title: Apparatus for determinating static field of moving image
Inventor: ITO YASUMASA
IPC: H04N5/14
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To output the information leading to producing an image with high quality in a post processing, by handling moving images on the basis of the edge unit in determining the static field of the moving images. SOLUTION: A detector 1 detects each edge of moving images. A comparator 3, receiving the output signals from the detector 1 and a delay line 2, compares the detected edges between fields. A comparator 6, receiving the output signals from the comparator 3, a delay line 4, and a delay line 5, compares the detected edges between frames and outputs a signal having the information on whether the field is static or not.
Patent JP-2001300476-A (JP)
Title: Garbage treatment system
Inventor: KONDO YOSHINORI
IPC: E03C1/266
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment system capable of enhancing the garbage decomposing treatment capacity by a garbage treatment apparatus. SOLUTION: The garbage treatment system is constituted of the garbage treatment apparatus, wherein a treatment tank drum 22 housing a bacteria bed and garbage and the power supply 37 connected to the revolving shafts 25a, 25b of the treatment tank drum to rotationally drive the treatment tank drum are provided and at least a part of the peripheral surface of the treatment tank drum is constituted of a liquid permeable member 27 and a liquid storage tank 23 for housing and receiving the liquefied matter flowing out of the liquid permeable member is arranged under the treatment tank drum, and a crusher for crushing garbage before garbage is housed in the treatment tank drum of the garbage treatment apparatus.
Patent JP-2000314516-A (JP)
Title: Automatic combustion regulating method for refuse incineration plant
Inventor: DUEBENDORFER PETER
IPC: F23G5/50
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To easily and reliably determine refuse quality by determining process parameters for estimating refuse quality from heat generation and moisture content of refuse. SOLUTION: Process parameters for estimating refuse quality are determined from heating value Hu and moisture content of refuse. In order to determine the heat generation Hu and humidity A of refuse, mass flow rate F Mull is detected, at first by individual refuse crane chargers. The heating value Hu of refuse is then calculated in relation to a given quantity of heat, based on the mass flow rate to refuse and the quantity of generated raw steam. Furthermore, a flue gas humidity A is determined by temperature measurement based on the physical relation, and then the moisture content A of refuse is determined based on a statistical relation. Subsequently, a refuse quality is determined from the heating value Hu and humidity A of refuse and used for automatic regulation of combustion.
Patent JP-2000344784-A (JP)
Title: Silacyclobutane compound, its production and polymer formed therefrom
Inventor: AUNER NORBERT
IPC: C07F7/12
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful for production of silane and siloxane polymers including a homopolymer and a copolymer. SOLUTION: This new compound is the one of formula I (R1 and R2 are each chloro, a triorganosiloxy, an organoxy or the like; R3 is a monovalent hydrocarbon containing no conjugate aliphatic unsaturation, a triorganosilyl or H; R4 is a monovalent saturated hydrocarbon; with the proviso that when R3 is H, R1 and R2 are not the chloro and the organosiloxy), e.g. 1,1-dichloro-3- methyl-2-neopentyl-3-(2-trimethylsilylethynyl)-1-silacyclobutan. The compound of formula I is obtained by bringing a mixture comprising a compound of the formula R1R2ClSiCH=CH2 (R1 and R2 are each chloro or a triorganosiloxy) (e.g. trichlorovinylsilane) with a compound of formula II (R3 is a monovalent hydrocarbon containing no conjugate aliphatic unsaturation, or a triorganosilyl) into contact with t-butyllithium.
Patent JP-2001309052-A (JP)
Title: System/method for providing information and recording medium
Inventor: SANADA MIHOKO
IPC: H04M11/08
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a system/method for providing information and a recording medium which unnecessitate professional techniques, facilitate registration and update of information to be provided and prevent the information quantity from being restricted by a terminal on a user side. SOLUTION: An information registration and distribution processor 31 receives information by sound through a telephone line network 20 from the telephone set 10 of an information providing source and registers the information. The title of this information is converted to character data and its contents is retained as sound data. A terminal for disclosing information 32 discloses the title of the information registered by the processor 31 to users on the Internet 40 as character information. When access is made from a portable telephone terminal 50 through the network 20, the processor 31 distributes the contents of information to the user of this portable telephone terminal as voice information.
Patent JP-2001214970-A (JP)
Title: Transmission control device for hydraulic continuously variable transmission for vehicle
Inventor: KONDO KAORU
IPC: F16H9/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To control the speed change ratio using a pressure feedback control while securing hydraulic pressure in extremely slowly traveling or stopping of a vehicle and to control the speed change ratio in cases of having insufficient hydraulic pressure relative to a rotating element and developing trouble in a hydraulic pressure detecting means for detecting the hydraulic pressure in a transmission control device for a hydraulic continuously variable transmission for the vehicle. SOLUTION: The transmission control device is so constituted that, when the detection value of the hydraulic detecting means is judged to be out of a prescribed range by a hydraulic pressure judgment means 59A during controlling the transmission by feedback controlling a hydraulic pressure control system of the rotating element (primary pulley) 21 in order to set the detection value of the hydraulic detecting means 47 to a target value set by a target hydraulic pressure set means 55A, the control of the hydraulic control system is shifted from a pressure feedback control by the pressure feedback control means 55 to an open loop control by an open loop control means 59.
Patent JP-2001307477-A (JP)
Title: Non-volatile semiconductor switch circuit
Inventor: IGARASHI YASUSHI
IPC: G11C14/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor switch holding stably a state before which a power source is turned off. SOLUTION: When signals S34, S41 are set respectively to 'L', 'H', VCC/2 is applied to a signal S33, ferroelectric capacitors 35, 36 are connected to control terminals 25, 26, signals S25, S26 are stored as a polarization state of the ferroelectric capacitors 35, 36. After storing, a signal S41 is made 'L' and the ferroelectric capacitors 35, 36 are separated from the control terminals 25, 26, while their ends are short-circuited. Thereby, imprint is suppressed, a polarization state is held stably. Read-out of storage contents is performed by applying VCC/2 to the signal S33 after turning off power sources of inverters 27, 28, and signals S34, S41 are made 'H'. Thereby, potential difference in accordance with a polarization state of the ferroelectric capacitors 35, 36 is outputted to the control terminals 25, 26.  After that, an original state is restored by turning on power sources of the inverters 27, 28.
Patent JP-2001300879-A (JP)
Title: General-purpose hand for conveying substrate
Inventor: SUZUKI TAKAHISA
IPC: B25J15/06
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a general-purpose hand for conveying substrates, capable of conveying various substrates with little deflection without changing the hand even when the substrate is diagonally or vertically gripped and conveyed after the substrate is taken out of a diagonally or vertically installed cassette after various substrates having different sizes are conveyed to one production line. SOLUTION: This general-purpose hand for conveying substrates is provided with a pair of long thin support plates 22 for supporting a substrate 1 from the back surface, a cantilever supporting device 24 for supporting a pair of support plates in a cantilever state, a distance adjusting device 26 provided on the cantilever supporting device and for changing the distance between a pair of support plates, sucking devices 28 having a plurality of suction cups 27 on the front surfaces of the support plates and for selectively operating the suction cups, and tip hook devices 30 having tip hooks 29 on the tips of the support plates. The distance between the support plates 22 is changed to adjust the support distance in accordance with the various substrates having the different sizes, and the substrate is conveyed in the support position with little deflection deformation.
Patent JP-2001308573-A (JP)
Title: Covering case of electronic component and covering method thereof
Inventor: YAMAGUCHI AKIO
IPC: H05K9/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a covering case of an electronic component and a covering method of an electronic component whereby the covering cost can be favorably reduced even in the case when there are electronic components to be covered of various sizes. SOLUTION: A covering case 1 is provided with rectangular covering parts 5 and axial leads 7, which protrude at constant intervals from two opposing sides of the covering parts 5. The covering parts 5 and the axial leads 7 are formed integrally by blanking a metallic plate. Further, a plurality of covering cases 1 is fixed by disposing the ends of the axial leads 7 between carrier tapes 1. The covering cases 1 are separated and used one by one by cutting the axial leads 7 inside the carrier tapes 11, and can be automatically mounted as a conventional axial electronic component. Since the axial leads 7 are bent at a bending position according to a width and a height of an electronic component, various sized electronic components can be covered to shield electromagnetic wave.
Patent JP-2001309561-A (JP)
Title: Linking apparatus
Inventor: IWAMOTO HIDEO
IPC: H02J3/38
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To avoid an overcurrent which is applied to an inverter by the control failure of the inverter which is caused by aging change of a capacitance of a capacitor for smoothing an output of a solar battery in a linking apparatus. SOLUTION: When a maximum power following control unit 20a controls an inverter by a climbing method, changes of a current IC and a voltage VDC of a capacitor 6 are also detected, and the capacitance of the capacitor 6 is identified in accordance with an identification algorithm while the values of the current IC and the voltage VDC are used in a capacitance calculation unit 201. A command value i* is calculated by a command value generating unit 202 in accordance with power characteristics while referring to the change of the identified capacitance of the capacitor 6. A gate signal VG1 is generated by a PWM pulse generating unit 203 in accordance with the command value i*, and a gate signal vG2 obtained by amplifying the signal vG1 by an amplifier 21 controls respective switching devices in the inverter 10.
Patent JP-2001305686-A (JP)
Title: Image information recording and reading device
Inventor: SHIYOUJI TAKASHI
IPC: G03B27/54
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of artifact caused by the movement of a reading part in an image information reader provided with a moving means to move the reading part to read image information. SOLUTION: When the image information is read from an electro static recording body 101 by performing exposure scanning by an LED array 103, a scanning signal is outputted from a scanning detecting means 105. A photographer is informed that it is in the middle of the exposure scanning by warning sound by a buzzer 113, and a movement inhibiting means 114 interrupts electrical connection between an operation part 112 and a moving mechanism 111. Thus, the movement of a recording and reading part 100 is inhibited.  When the recording and reading part 100 is moved during the exposure scanning, there is the possibility of causing the artifact because the force of (acceleration X mass) act on the LED array 103 and deviation is caused to the scanning speed of the LED array 103, the movement of the recording and reading part 100 is inhibited during the exposure scanning, so that the scanning speed of the LED array 103 is not deviated from specified speed.
Patent JP-2001300636-A (JP)
Title: Method and apparatus for cutting/bending band cutting edge
Inventor: OGAWA NAOKI
IPC: B21D43/02
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for bending/cutting a band cutting edge by which pre-working of front/rear ends of corner joining parts of the band cutting edge can be conducted without increasing the number of control axes and bending/cutting can be conducted in batch at the same original point in a simple constitution. SOLUTION: A holding/feeding part 7 to hold/feed the band cutting edge and an auxiliary holding part 8 to hold the cutting edge to the extent easily not to move the cutting edge while the holding/feeding part does not hold the cutting edge, are used, further, the holding/feed part 7 is provided with a bridge blanking part 71 and a cutting edge blanking part 72 to simultaneously blank the cutting edge in conformance with a kind of the rear end/front end of the band cutting, the method consists of a blanking pre-process to conduct bridge blanking and simultaneous blanking of front/rear ends of the cutting edge required at a prescribed position by holding/feeding the cutting edge BA based on the working data derived from CAD data and the process to hold/feed based on the previous working data for cutting/bending the cutting edge worked in the previous process.