baber/WOPTO huggingface dataset:
Patent JP-2002205472-A (JP)
Title: Illegal use preventer, its manufacturing method, and method for using it
Inventor: SAITO TAE
IPC: B42D15/10
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide an illegal use preventer capable of being simply confirmed by anyone of an illegally used article if the article is illegally used, and to provide a method for manufacturing the same as well as a method for using. SOLUTION: The illegal use preventer comprises a base layer 1, a truth or falsehood decision layer 12 formed on the layer 11 and having a pattern display unit 12a color changing by a reflective color different according to an observing angle and displaying a prescribed pattern without color changing by breaking when the layer 11 is released at least at a part, and an adhesive layer 13 formed on the layer 12 and adhered to an object 20 to be prevented from being illegally used.
Patent JP-2002210635-A (JP)
Title: Instrumentation method of workpiece dimension by electric chuck
Inventor: SEGAWA YASUNORI
IPC: B23Q17/20
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an instrumentation method of a workpiece dimension that can measure a dimension of a workpiece by detecting the positions of holding jaws when the workpiece is held by an electric chuck of a machine tool. SOLUTION: The instrumentation method of a workpiece dimension by an electric chuck measures a dimension of the workpiece by holding the workpiece with the holding jaws 30 of the chuck 15 supported on a frame arranged on a bed of the machine tool. The chuck holds the workpiece through opening and closing motion of the holding jaws by a positionally controllable drive motor 4, and allows the held workpiece to be machined by a machining tool. A procedure is set to store a relation between positions of the holding jaws and the workpiece dimension, and a procedure is set to hold a given machined region of the workpiece machined by the machine tool with the holding jaws and under a given holding condition and compute an actually measured dimension of the machined region from the positions of the holding jaws in the state.
Patent JP-2002208493-A (JP)
Title: Illumination control system
Inventor: NAGASOE KAZUFUMI
IPC: H05B37/02
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an illumination control system, which can be provided even at a site bred to enter like a living room and can realize a human body detecting function having high reliability, at low cost. SOLUTION: The illumination control system comprises a illumination load 1, a lighting control part 2 thereof, a lighting start signal outputting part 3 for outputting a lighting start signal for the illumination load 1, image sensor part 4 for image-picking-up in the prescribed range to output image data, and a control part 5 for the lighting control part 2 according to output signals from the lighting start signal outputting part 3 and the image sensor part 4, wherein the timing that the illumination load 1 starts lighting or high-luminance lighting follows an output signal from the lighting start signal outputting part 3, and the timing that the illumination load 1 starts lighting-out or low- luminance lighting at least follows the result of operation in the control part 5 using image data outputted by the image sensor part 4.
Patent JP-2002209422-A (JP)
Title: Device for guiding hot air of engine in combine harvester
Inventor: WATANABE HITOSHI
IPC: B62D49/00
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To release an operator from uncomfortable harvesting operation caused by the hot air from an engine passing the side of an operator getting on a driver's seat and carrying out the driving operation at a season when the operation is carried out by preventing the operator from feeling hot, or further to prevent the hot air from directly being sent to a reaping input pulley. SOLUTION: This device for guiding the hot air of the engine is constituted so that the hot air generated by the engine 4 at the lower side of the driver's seat 3 at the upper side of a traveling undercarriage 2 may be exhausted from a exhausting opening 6 of a side divider 5 at the side of the driver's seat 3, and the device may have a hot air-guiding plate 7 for guiding the hot air rearward, and installed in the upper side of the exhausting opening 6, a guiding plate 20 for preventing the contact of the hot air with the reaping input pulley 19a for rotatably driving a reaping machine, and installed in the hot air-guiding plate 7, and upper front noiseproof cover for noise proofing and thermal protection, and installed in the upper side of the engine 4.
Patent JP-2002215360-A (JP)
Title: Web page rewrite controller for electronic equipment with web, program for controlling the electronic equipment with web, and transmitter for transmitting rewrite data to the electronic equipment with web, and rewrite data transmission program for the electronic equipment with web
Inventor: MATSUMOTO HIDETO
IPC: G06F3/12
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To easily change the content of a display on a web page incorporated in electronic equipment, even by a user who is not familiar with the display language. SOLUTION: Whether the description of a contact item inputted in a text format by a user from an outside host side can be discriminated as the contact item for performing the link processing of HTML language (whether it matches the descriptive format in the displayed language of the contact item showing the link processing) (S3, S4), and when it can be discriminated as the contact item, the contact item data (rewrite data) are transmitted as they are to a printer (S5) and stored in a contact item storage area (107a). When it cannot be discriminated, correction on the HTML language for displaying the rewrite data in the text format on the web page is applied to the rewrite data (S6), and the data thus obtained are transmitted to the printer and stored in the contact item storage area (107a).
Patent JP-2002213294-A (JP)
Title: Engine control device
Inventor: ITO YOSHIYASU
IPC: F02D45/00
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an engine control device capable of suitably calculating controlled variables about engine control through a plurality of processes carried out during different crank angle periods, according to changes of a manipulated variable of an accelerator. SOLUTION: The manipulated variable of the accelerator is detected in time synchronization and consulted for the calculation of a variety of controlled variables. Fuel injection quantity is calculated through the plurality of processes which are carried out during the different crank angle periods. The manipulated variable of the accelerator which is consulted for the calculation of the fuel injection quantity involved in the variety of controlled variables is detected in synchronism with crank angle and independently of the manipulated variable of the accelerator which is detected in time synchronization.
Patent JP-2002218755-A (JP)
Title: Method for noise reduction, power supply unit, and electronic equipment
Inventor: WATAYA MASAFUMI
IPC: H02M3/28
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To reduce radiant noise in basebands using an inexpensive and simple constitution. SOLUTION: Electronic equipment includes a power supply unit, that is detachably constituted, converts inputted AC voltages into DC voltages by switching, and outputs the DC voltages. To reduce radiation noises generated by the power supply unit, the power supply unit is provided on a printed board 101 thereof with a connector 106 for supplying DC voltages to the electronic equipment and a terminal 117 for GND connection. The terminal 117 for GND connection, together with the GND terminal on the electrical circuit of the electronic equipment, is coupled mechanically with a mechanical chassis and the like which constitutes mechanical parts of the electronic equipment.
Patent JP-2002217423-A (JP)
Title: Diode and its manufacturing method
Inventor: KOBAYASHI JUNICHIRO
IPC: H01L21/822
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a diode that has a small amount for parasitic capacity, even though current-voltage characteristics do not vary, and to provide a method of manufacturing the diode. SOLUTION: A P+ impurity layer 14, facing the surface of an N+ impurity layer 13, is provided between the surface of the N+ impurity layer 13 and an N- impurity layer 21 in the N+ impurity layer 13, thus thickening the depletion layer on the bottom surface of the P+ impurity layer 14 with reduced junction capacity, as compared with the case where the N+ impurity layer 13 is jointed the bottom surface of the P+ impurity layer 14.
Patent JP-2002216887-A (JP)
Title: Waterproof connector
Inventor: YAMADA HIROTAKA
IPC: H01R13/52
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To make an insertion part of an electric wire sealed simply and properly. SOLUTION: A connector housing 3 holding a terminal 2 fixed to a tip part of the electric wire 1, and a seal component 5 which consists of an elastic component set to the seal set part of the connector housing 3, are provided. An insertion hole 15 having an aperture smaller than an outer diameter of the above terminal 2 in the seal component 5 is formed. Moreover, by thickening the front wall surface side perimeter part 13 of the seal component 5, a concave part 14, for separating the front wall surface central part of the component 5 and the front wall surface of the above seal set part 8, is formed.
Patent JP-2002215078-A (JP)
Title: Home electric apparatus
Inventor: MIYAKE KAZUYA
IPC: A47J27/00
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To save energy by reducing power consumption of light emitting elements without lowering practicality. SOLUTION: Operation states are displayed by light emitting elements 35 and non-light emitting elements 34 and when a prescribed time elapses after operations, display of operation states by the light emitting elements 35 can be changed over with a display changeover switch 42. Since the operation states become easy to see with rays of light from the light emitting elements 35 at the time of operations, practicality is not lowered. When it is not necessary to perform operations again after operations are performed lastly, the display of the light emitting elements 35 can be changed over arbitrarily by the display changeover switch 42. As a result, more display than needed by the light emitting elements 35 can be suppressed autonomously.
Patent JP-2002231376-A (JP)
Title: Jack cover
Inventor: KUROKI HIROYUKI
IPC: H01R13/52
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a jack cover which hardly allows dirt, dust, water, etc., to enter a jack, when a cable is not connected. SOLUTION: In the jack cover to be fitted to a body having multiple jacks, a part thereof is independently detachable and the whole part is also detachable, because the jack cover is divided by means of a hinge structure. The jack cover prevents from being exposed, when a cable is not connected, so that an effect which hardly allows dirt, dust, water, etc., to penetrate the jack is provided.
Patent JP-2002225065-A (JP)
Title: Molding-assembling apparatus
Inventor: OSUMI YOSHIHISA
IPC: B29C45/76
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a molding-assembling apparatus which prevents the production of conforming molding to be disposed as waste. SOLUTION: A rotary table unit 5 transfers two molds 2 and 3 for molding materials having different shapes alternately to an injection station and a molding takeoff station, a mold clamping unit, an injection unit 7, a mold opening/ closing unit 3, a molding takeoff means 9, a molding assembling unit 10, a defective judging means for judging whether an injection-molded article is a defective or not, and a judgment means for judging restoration of molding performance whether a defective mold could be restored normal or not. When the defective judging means judged a molding to be a defective, the molding takeoff means 9 removes the defective molding from the mold 2 or 3 and conveys it to a defective molding discharge place.  Until the judgment means for restoration judges that the mold 2 or 3 which had restored normal the mold opening action, molding takeoff action, and injection action of the other molding 2 or 3 are stopped.
Patent JP-2001319927-A (JP)
Title: Spin on glass composition and method for forming silicon oxide film using the same
Inventor: RI TEIKO
IPC: H01L21/3105
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a spin-on-glass compound with high aspect ratio, capable of burying gaps between VLSI wiring layers without any mechanical flattening method and relieving surface discontinuities, wherein hydrosilazane is included for manufacturing the oxide film of a semiconductor device substantially identical with CVD oxide film in characteristic. SOLUTION: The forming method of the silicon oxide film of the semiconductor device where a gap between the wiring layers of a VLSI class with a high aspect ratio can be filled by using spin on glass and a characteristic which is substantially similar to a CVD oxide film is given is supplied. SOG solution whose structural formula is (SiH2NH)n (in formula, (n) is a positive integer), whose weight average molecular weight is 4000 to 8000, whose molecular weight distribution of weight average molecular weight and number average molecular weight is 3.0 to 4.0 and which includes polysilazane is applied to a substrate 10 where trenches 12 are formed on an upper face. Then, a flat first SOG film is formed. The first SOG film is cured in a vapor atmosphere and a first silicon oxide film 13a having the flat surface is formed.
Patent JP-2002235401-A (JP)
Title: Inclined roof and construction method for inclined roof
Inventor: HORIUCHI ATSUSHI
IPC: E04D12/00
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a construction method for an inclined roof drastically reducing assembly works at site by reducing the number of components and reducing the management, manufacturing, and carrying labors. SOLUTION: One side of a roof panel 20P is disposed in an internal corner formed in a part where ridge lines cross each other, and the other side is disposed along an ascent ridge of the inclined roof 2. An eaves edge side of the roof panel 20P is provided with support part 33A and 33B in the adjacent parts of the internal corner and the ascent ridge, and a support part 33C between the support parts 33A and 33B. Parts of the roof panel 20P capable of being integrated are integrated to reduce the number of members and reduce management, manufacturing, and carrying labors of members.
Patent JP-2002236453-A (JP)
Title: Display device
Inventor: OKUNO TOKUJIRO
IPC: G02F1/13
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a display device which hardly causes such problems that the display screen is not easily visible in the shade of the peripheral part of the opening or the display screen is partly concealed and made invisible, even when the display part such as a liquid crystal display panel is mounted in the inner position a little distant from the opening face of the opening part or even when the display screen of the display part is mounted not in a parallel state to the opening face of the opening. SOLUTION: The liquid crystal display panel 54 is mounted on a printed circuit board 61, and the printed circuit board 61 is fixed with screws 11 to a chassis 51. A display panel cover 1 made of a transparent acrylic resin is mounted on a cover receiving part 52. The liquid crystal display panel cover 1 is formed in such a manner that the gap between the face of the cover opposing to the display screen of the liquid crystal display panel 54 and the display screen of the panel 54 is made uniform and as small as possible.
Patent JP-2002237413-A (JP)
Title: Coil component and electrical characteristic quantity extractor
Inventor: SUGAWARA TSUNEO
IPC: H01F17/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized coil component which is ideal for extracting electrical characteristics of an electric wire with high accuracy, and to provide an electrical characteristic quantity extractor which can extract the electrical characteristics of the electric wire with high accuracy with a small-sized simple constitution. SOLUTION: The coil component has a coil body which is formed so that a centers of each turn gradually gets out of position on the same straight or curved line and is flattened as a whole. The electrical characteristic quantity extractor has one or a plurality of magnetic flux/electricity converting means which captures magnetic flux surrounding one or plurality of wires, converts the flux to an electrical signal, and are fitted to the wire around which the flux is captured.
Patent JP-2001245684-A (JP)
Title: System for simple nucleic acid analysis
Inventor: FRITZ MICHAEL
IPC: C12M1/34
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for the analysis of nucleic acid having high sensitivity, decreasing the technological complexity and necessary time for the analysis and free from the defects of conventional method. SOLUTION: The method for detecting a nucleic acid in a specimen contains (a) a step to purify the nucleic acid by immobilizing the nucleic acid in a bonding space and separating impurities, (b) a step to dissolve the immobilized nucleic acid, (c) a step to amplify the purified nucleic acid in an amplification space and (d) a step to detect the amplification product in a detection space. The amplification space contains at least a part of the bonding space.
Patent JP-2002237046-A (JP)
Title: Optical disk recorder and optical disk recording medium
Inventor: MASHITA TSUGUAKI
IPC: G11B7/126
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk recording device which can suppress the deterioration of the repetitive recording durability of an optical disk even when variations in record power are enlarged. SOLUTION: The recorder has optimal record power calculation means S40 to S60 which vary record power to perform recording on the test record area of a rewritable optical disk, and find optimal record power on the basis of a signal which plays back the test record area, and an optimal erasing power calculation means S62 which finds optimal erasing power from a coefficient according to the optimal record power and the optimal record power. Since erasing power does not exceeds a fixed range even when variations in record power are enlarged by performing recording on the optical disk by using the optimal record power and the optimal erasing power, the sum of the record power and the erasing power is suppressed and the deterioration of the repetitive recording durability of the optical disk can be suppressed.
Patent JP-2001299737-A (JP)
Title: Modification of data aquisition using conventional ct for better reconstitution
Inventor: WOLOSCHEK STEVEN JOHN
IPC: A61B6/00
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and an instrument for forming a dynamically corrected CT image. SOLUTION: A method for imaging an object (22) to be photographed by using a computerized tomographic(CT) imaging system (10) is provided. The radiographic image object is scanned with radiation beams (16) from the CT imaging system and a view stream (52) containing attenuation data of the scanned photographic object is generated and one of a plurality of dynamic parameters related to at least one of the radiographic image object and the CT imaging system is perceived (60) and informations related to the dynamic parameters perceived are integrated in the view stream. As the informations necessary for correcting the reconstituted image are directly integrated in the view stream, the informations necessary for correction can be more conveniently utilized.
Patent JP-2002247716-A (JP)
Title: Apparatus fitting spring
Inventor: KAJIMA RYUJI
IPC: H01H73/06
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus fitting spring which makes sure fitting and is easy to operate. SOLUTION: A fitting portion to be fitted to a fitting base and a locking portion for locking a breaker are formed in a plate-like spring. In the locking portion, an engaging portion to be engaged with the breaker, a fixing portion which presses the underside of a fitting groove formed in the breaker, and a touching corner which touches the upper surface of the fitting groove are formed by bending. A guiding portion which guides the breaker, when the breaker is fitted to the apparatus fitting spring, has a steep gradient, and the angle of the fixing portion formed into an acute angle.
Patent JP-2002239871-A (JP)
Title: Control system for machine tool, and program and recording medium
Inventor: INAGAKI TATSUYA
IPC: B24B49/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To process a non-circular workpiece in a shape being within an allowable value by minimizing the poor effect of the vibration of a grinding wheel spindle, if caused by the offset of the grinding wheel spindle, on the shape of a machined face as required. SOLUTION: The chattering width of the workpiece is computed from a contact speed of the workpiece with a grinding wheel each time a spindle has a given angle and the fundamental vibration frequency of a servo motor for feeding a wheel spindle stock. Then, the chattering width of the workpiece is compared with the preset allowable chattering width of the workpiece. If the chattering width of the workpiece is greater than the allowable chattering width of the workpiece, an upper limit speed for the contact speed is computed for suppressing the chattering width of the workpiece. Then, an override value is computed for achieving the upper limit speed. If the chattering width of the workpiece is smaller than the allowable chattering width of the workpiece, an initialized override value is used as it is.  The computation is performed over one turn of the spindle and a new override value is stored. The control system for a machine tool which numerically controls the spindle in accordance with the new override value, and the program and the recording medium are provided.
Patent JP-2002240226-A (JP)
Title: Manufacturing method for laminate
Inventor: ISHIHARA HIROSHI
IPC: B32B37/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To regulate the thickness (film thickness) of a laminate and also to constitute a patterning part (indented part) and individual indentations constituting a base part and the patterning part out of different materials, respectively. SOLUTION: The manufacturing method is for the laminate containing at least one resin layer, and it includes a resin layer forming-polishing process wherein a part 1B of the resin layer 1 is removed by polishing after the resin layer 1 is formed.
Patent JP-2001257546-A (JP)
Title: High frequency power amplifier
Inventor: MORIMOTO SHIGERU
IPC: H03F3/213
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency power amplifier which can optimize the impedance of a basic wave and a third-order harmonic wave simultaneously and easily and is efficient and small. SOLUTION: Plural FETs 306 and two electrodes 371 formed on the same high dielectric constant board 304 are formed in a package. One of the electrodes 371 is connected to the side of the signal input of at least one of the FETs 306, and the other electrode 371 is connected to the side of the signal input of the other FETs 306.