baber/WOPTO huggingface dataset:
Patent JP-2002082692-A (JP)
Title: Microphone device
Inventor: NARUMI KENJI
IPC: G10L21/0208
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a microphone device which corrects the frequency characteristics of detected audio signals so that the characteristics is optimized for plural applications. SOLUTION: Audio signals detected by microphone arrays 2 are inputted into a signal processing section 3. Audio signals that are signal processed in the section 3 are inputted into a voice recognition correcting section 8 through a first AND circuit 6 and the signals are inputted into a telephone correcting section 9 through a second AND circuit 7. The input terminal of the circuit 6 is connected to an uttering switch 4 and the audio signals are inputted into the section 8 when the switch 4 is operated. Moreover, the input terminal of the circuit 7 is connected to a telephone switch 5 and the audio signals are inputted into the section 9 when the switch 5 is operated. The section 8 corrects the frequency characteristics of the audio signals so that the signals are made optimum for the voice recognition device.  The section 9 corrects the frequency characteristics of the audio signals so that the characteristics are made optimum in an audible frequency band.
Patent JP-2002087179-A (JP)
Title: Interior trim for car
Inventor: HASE NAOHIKO
IPC: B60R21/04
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To increase an impact absorbing performance and a sound absorbing performance by providing a resonator having an impact absorbing function in place of a conventional sound absorbing felt in an interior trim for car installed on the side wall panels of a body on the cabin side. SOLUTION: The hollow box-shaped resonator 30 formed by blowing forming is installed on the rear surface of a core material 21 in a side projected area A, and the internal volume of the resonator 30 and the diameter dimension and length dimension of a neck part 34 are set freely to select a specific resonance frequency so as to effectively absorb the noise in intended frequency areas. Also, since the resonator 30 is formed in a hollow box, when the resonator is broken by an impact load from the outside at the time of side collision, an impact load applied to an occupant is relieved to reduce the load. In addition, the absorbing performances can be increased further by using a combined resonator 40 having a plurality of resonance areas capable of absorbing the noise in different frequency areas by resonance.
Patent JP-2002085464-A (JP)
Title: Fender for wheelchair
Inventor: SATO NAGAYOSHI
IPC: A61G5/02
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a fender for a wheelchair which has a rational shape, is light and free from deformation. SOLUTION: A guard plate 14 is a rectangle with a partly protruded part, and is formed so as to be provided with a protruded circular-arc-like fender 15 and a protrusive streak part 30 along the surroundings of the guard plate 14, which are integrally formed of a synthetic resin. On the inside or the seat side of the guard plate 14, a concavely recessed part 20 is provided along the fender 15 and the inside of the fender is made to be a cavity. The recessed part 20 has a cross section similar to that of the fender 15 and is formed so as to be an almost triangle in which the end is tapered. The fender 15 is formed so that the upper part thereof is inclined down toward an external end, and the end is formed so as to be a smooth curve.
Patent JP-2002093343-A (JP)
Title: Color cathode-ray tube
Inventor: NAKAMURA HISAO
IPC: H01J29/48
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a color cathode-ray tube which is equipped with an electron gun that has a built-in resistor having a good voltage resistance property and focus property. SOLUTION: A resistance pattern 19 is installed on the surface of an insulating plate 18 which constitutes the built-in resistor 12. A first insulating film layer 23a is provided for covering the resistance pattern 19. The first insulating film layer 23a is formed of glass containing a lead oxide of 20 wt.% or more and sodium of 10 ppm-300 ppm.
Patent JP-2002085873-A (JP)
Title: Presser bar for sewing machine
Inventor: OKADA KOICHI
IPC: D05B29/06
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a presser bar for a fabric capable of smoothly sewing the fabric without partially dislocating the downside of the fabric to be sewn or without any stopping stitches. SOLUTION: In the presser for sewing machine, a receiving knife 12 is fixed to one presser foot 2, a movable knife 13 moving back and forth from/to the receiving knife and cutting the erecting part of a fabric edge passed through a passage 5 equally at a fixed height while being cooperated with the receiving knife is attached to another presser foot 3, a guide pawl 2a to be protruded inside the passage as getting nearer to the needle hole is arranged above the bottom of one presser foot and on the side of a needle hole rather than the knife, a fabric guide bar extending in a fabric feeding direction toward the passage and having a vertical guide plane is located on a sewing machine bed, and a fabric end presser guide plane is provided on the rear end of the passage.  In the presser, an auxiliary guide tool (leaf spring) 19 is installed on the presser foot on the side provided with the guide pawl, the fabric edge between the presser foot on the side provided with the guide pawl and the fabric guide bar is pressed to the fabric guide bar, the bottom of the presser foot facing the protrusion of the guide pawl is recessed to keep the width thereof up to the fabric end pressing guide plane.
Patent JP-2002100286-A (JP)
Title: Fixing method of coloring material for three-dimensional structure
Inventor: FURUKAWA SUKEMITSU
IPC: H01J11/22
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a pigment fixing method of coloring material for a three- dimensional structure which can prevent deterioration in coloring material fixing and life caused by an impurity mixed with a phosphor coloring material because the use of an organic solvent is required as a binder in order to fix a powder form phosphor coloring matter substance into each cell of a back substrate, for instance, of a plasma display panel in a conventional manner. SOLUTION: In this structure, a numerous cells 5 are formed on a back substrate 1 of a plasma display panel by setting barrier ribs 2 as shown in Fig. 1 (a), and a prescribed powder form phosphor coloring matter is put into a specific sell 5. Then, the phosphor coloring matter in a cell 5, by a laser emitted from a laser source 7 is irradiated and the irradiation direction is changed by adjusting an angle of a mirror 9 with a driving means 12. The phosphor coloring material in powder form in the cell 5 is moved toward the inner surface of walls by the optical tweezer effect due to optical diffraction effect, and is fixed on the wall heated by laser beams. This coloring material fixing method can be applied widely in addition to the above example.
Patent JP-2002097363-A (JP)
Title: Black-colored polyamide resin composition and molded product obtained therefrom
Inventor: OYAMADA HIROSHI
IPC: C08K3/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition capable of providing a molded product having excellent appearance, and hardly causing discoloration of the black color and floating of a glass fiber even in outdoor especially under a service condition to be exposed to rain. SOLUTION: This black-colored polyamide resin composition is characterized in that the composition comprises 30-70 pts.wt. polyamide (A) containing an aromatic ring-containing polymer, 30-70 pts.wt. total of a glass fiber (B) and an inorganic filler (C) having a specific shape regulated so that the weight ratio of the component (C) to the component (B) may be 0.2-3, 0.05-10 pts.wt. carbon black (D) based on 100 pts.wt. total of the components (A), (B) and (C), and 10-5,000 ppm copper compound expressed in terms of copper.
Patent JP-2002099896-A (JP)
Title: Abnormal shadow candidate detecting method and apparatus
Inventor: IMAMURA TAKASHI
IPC: G06T7/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To stably detect a minute calcification shadow candidate without being influenced by a rough structure or linear structure in a device for detecting the minute calcification shadow candidate. SOLUTION: This apparatus comprises an abnormal shadow candidate detection part 40 provided with microstructure image generating means 42 for generating a microstructure image showing a microstructure part in a subject image carried by an entire image data S by subjecting the subject image carried to morphologic filter processing according to the shape of a minute calcification shadow; minute calcification image emphasizing processing means 44 for generating an emphasized image having the minute calcification shadow emphasized by subjecting the generated microstructure image to an emphasizing processing by use of a matched filter according to the shape of the minute calcification shadow; and detecting means 46 for detecting the minute calcification shadow candidate by use of the generated emphasized image.
Patent JP-2002100263-A (JP)
Title: Over-drive switch for vehicle
Inventor: SAKAKIBARA MISAO
IPC: B60R16/02
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To enhance the work efficiency in assembling and facilitate maintenance and management of a switch as a result of less number of parts by permitting a resetting means of a button acts as a click means as well. SOLUTION: A vehicle over-drive switch is provided where, with a press button inserted reciprocatingly in a casing, an over-drive state of a vehicle is alternately turned off/on, via a control circuit, when the press button is depressed to turn on the switch. A click-type rubber bowl spring is inserted between the casing and the press button.
Patent JP-2002062287-A (JP)
Title: Selection of glass ball filter used for portable no2 monitor
Inventor: IWATA SHIRO
IPC: G01N1/22
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To solve problems such as early degradation of a pump and heavy consumption of a built-in battery due to high resistance against sample air in a sample air introducing path in a conventional portable NO2 monitor. SOLUTION: In the sample air introducing path, resistance to the sample air mainly depends on a dust filter and a glass ball filter. After repeated introduction of the sample air, dust included in the sample air congests the dust filter, and consequently resistance of the dust filter increases. This problem can be solved when the dust filter is replaced with a new one. On the other hand, resistance of the glass ball filer is specific to each glass ball filter and not changed even when the introduction of the sample air is repeated. Therefore, the device is operated after a test glass ball filter is built in the device previously, and resistance by the test glass ball filter and a pump electric current value are measured. According to a conventional method, a relative collection rate of the device with the built-in test glass ball filer is found.
Patent JP-2002101528-A (JP)
Title: Cable-fixing device for servomotor
Inventor: OBANA TAKUYA
IPC: H02G3/22
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To overcome the problem of a prior art such that the cost of a cable- fixing device becomes comparatively high when the lead of a receptacle is used for an encoder, a structural problem of a seal for the cable-fixing device that occurs when the lead of a cable is used, and a problem that it takes much time to cure an adhesive. SOLUTION: In the encoder 10 that keeps airtightness with cables 3 inwardly and outwardly extending using the lead of a receptacle or the lead of a cable at an output-detecting part of a receptacle 6, a rubber bush 1 being adapted to each of leading parts of the cables 3 that shall play the role of the same function of the lead of the receptacle is so formed as to be fitted to the leading parts of the cables 3 and as to secure sealability, and a cap 2 for covering the rubber bush 1 and the leading parts 8a, 8b of the cables 3 is fixed to a pedestal 7 by screws 4 for changing the lead of the receptacle to the lead of the cable in an output-sealing structure that requires the sealability.
Patent JP-2002110763-A (JP)
Title: Method for transferring substrate, and apparatus thereof
Inventor: SHIMIZU TAKASHI
IPC: H01L21/677
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To maintain a space between a substrate and rollers to be constant, and reduce the time required until completion of transfer of the substrate. SOLUTION: A carry- and carry-out transfer controller transfers the substrate 2 into a space between a pair of rollers 3, so as to be in a perpendicularly state the substrate with a drive roller chucks 1a and driven roller chucks 1b installed at prescribed positions of the lower part of an apparatus, and the driven roller chucks installed at the prescribed positions of upper part of the apparatus and in vertically movable manner with a hoisting and lowering mechanism.
Patent JP-2002106799-A (JP)
Title: Gas transporting method of natural gas pipeline
Inventor: MAKINO HIROYUKI
IPC: F17D3/01
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas transporting method in a natural gas pipeline which improves breakage safety of the pipeline by suppressing propagation of high- speed ductile fracture of a pipeline, and prevents a large-scale breakage. SOLUTION: The natural gas having methane as the main, regulated such that a maximum pressure of two phase region before transportation is not greater than 1/3 of an operation pressure during transportation of the natural gas, is transported. Specifically, following is a condition of a content ratio expressed in molar % of the components other than methane in the natural gas having methane as the main componet before transportation, and the natural gas is transported at a pressure >=20 MPa of operating pressure: (ethane %)/19+(propane %)/4.2+(isobutane %)/1.6+(normal butane %)/1.2+(isopentane %)/0.48+(normal pentane %)/0.36+ (hexane %)/0.11+(heptane %)/0.036+(octane %)/0.012+(H2S%) /7.0+(CO2%)/20<=1.0.
Patent JP-2002111131-A (JP)
Title: Semiconductor light emitting device and its manufacturing method
Inventor: TAKEYA MOTONOBU
IPC: H01S5/343
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To enable a semiconductor light emitting device using a nitride based III-V compound semiconductor to be reduced in power consumption and improved in service life and reliability. SOLUTION: An N-type clad layer 4 is grown into a shape like a chevron on a substrate 1 of sapphire or the like, and a plurality of nitride based III-V compound semiconductor layers including an active layer 6 are grown thereon into a shape like a chevron for the formation of a light emitting device structure. At this point, the conditions of growth are so controlled as to make the apex angles of the chevrons of the layers conform to it that the higher they are located, the larger they become.
Patent JP-2002108249-A (JP)
Title: Display panel and display device
Inventor: AGAWA KUNIHIRO
IPC: G09F9/30
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a display panel which is a laminated display panel, wherein a display panel comprising a pair of substrates with electrodes formed on each of them and each of plural picture display layers laminated between a pair of the substrates are laminated, and which can simply and easily be connected with a circuit board for driving electrodes on each substrate and the display panel in a display device when the panel is installed on the display device as a part and can be built into a compact display device, and to provide a display device which can simply and easily be connected with a circuit board for driving the electrodes on each substrate in the display panel and the display panel and permits to realize making the device compact. SOLUTION: This is a liquid crystal display panel P1 comprising a pair of substrates 1, 2 where electrodes X, Y are formed on each of the substrates and they are arranged so that their electrode-forming surfaces are faced to each other, and a liquid crystal layer 10 which is placed between a pair of the substrates 1, 2 and displays a picture by controlling energizing the electrodes X, Y placed between a pair of the substrates 1, 2, and on the substrate 1, a polarity inverting electrode pattern Z electrically connected with the substrate electrode Y correspondingly to the electrode Y on the substrate 2 is formed.
Patent JP-2001181198-A (JP)
Title: Skin-beautifying agent, skin aging-preventing agent, bleaching agent and skin care preparation
Inventor: KUNO NORIYASU
IPC: A61K8/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation which has a skin-beautifying effect, especially a skin aging-preventing effect capable of giving tension and gloss to the skin and preventing/improving the aging phenomena of the skin, such as the formation of wrinkles and flabbiness, and a bleaching effect capable of preventing/improving the black color, melasma, ephelis, dark color and so on of the skin, and has excellent storage stability and high safety for human bodies, and to provide a skin-beautifying agent, a bleaching agent, and a skin aging-preventing agent which have the same effects, respectively. SOLUTION: This skin care preparation contains an extract obtained from an olive plant (excluding leaves, the same hereinafter), as a skin-beautifying ingredient, especially a skin aging-preventing ingredient and/or a bleaching ingredient. The extract can be obtained by extracting the olive plant and/or a product obtained in a process for producing the olive oil with water and/or an organic solvent, and the effects can be enhanced by concentrating the extract and/or fractionating/purifying the extract. The skin-beautifying agent, especially a skin aging-preventing agent and the bleaching agent, containing the extract as an active ingredient.
Patent JP-2002102669-A (JP)
Title: Method and apparatus for adjusting temperature of mixed liquid by measuring microwave characteristic
Inventor: MATSUO HIDETO
IPC: B01F3/08
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a mixed solution of a prescribed concentration by mixing two liquid raw materials without using a concentration adjustment tank and an apparatus for the method. SOLUTION: In the apparatus for adjusting the concentration of the mixed solution, raw material tanks 20a and 20b, a pump P, a microwave characteristic measuring device 30, and a mixing tank 40 are connected by piping. The valves Va and Vb of the tanks 20a and 20b are opened, and the liquid raw materials are passed through the device 30 to measure the concentration. The mixed solution which passed through the device 30 is agitated in the mixing tank 40 to be mixed uniformly, and while the solution is circulated, the concentration is measured in the device 30. The result of the measured concentration by the device 30 is sent to a control part 60, and the openings of the valves Va and Vb are controlled and adjusted so that the solution has a prescribed concentration.
Patent JP-2002103779-A (JP)
Title: Anti-reproducing and antifalsifying sheet
Inventor: TANAKA JUNJI
IPC: B42D15/10
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To heighten the visually recognizably difficult properties of a latent image and emerge the latent image easily visually recognizably when reproduced. SOLUTION: In an antifalsifying sheet, on the surface of a sheet base material 2, either a back ground pattern or a latent image pattern consists of the aggregate of indeterminate multilateral figured dots P having pointed portions such as the combination of lozenges and rectangles under the state that the dots P are arranged in non-lined up state.
Patent JP-2002104003-A (JP)
Title: Traveling gear shift structure of working vehicle
Inventor: ASADA AKIHIRO
IPC: B60K17/28
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To constitute a traveling transmission structure of a working vehicle so that motive power of an engine is transmitted to a traveling device with a small shock at the time of operating a speed changing device for traveling in both of a traveling mode and a PTO mode. SOLUTION: It is furnished with a selecting means to select the traveling mode and the PTO mode, a lead detection means to detect load applied on the engine 1, a first control means to change an operating pattern of hydraulic clutches 26, 27 for traveling in accordance with a detected value of the load detection means and a second control means to maintain the operating pattern of the hydraulic clutches 26, 27 for traveling in a set pattern regardless of a detected value of the load detection means. When the traveling mode is selected by the selection means, the first control means works, and when the PTO mode is selected by the selection means, the second control means works.
Patent JP-2002112353-A (JP)
Title: Remote controller
Inventor: HAGIYAMA YASUYUKI
IPC: B60R11/02
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a remote controller that can suppress depletion of a built-in battery in the case of remotely controlling on-vehicle electric devices or the like through a two-transmission-media control system so as to attain the device control for a long time. SOLUTION: The remote controller is provided with a 1st signal transmission means 13 that uses an infrared ray for a signal transmission medium, a 2nd signal transmission means 14 that uses a radio wave for a signal transmission medium, a built-in battery 10, a connection terminal 6 for an external power supply 4, and a switch control means 15 that normally delivers an output voltage of the built-in battery 10 to the 1st signal transmission means 13 or delivers the output voltage of the external power supply 4 to the 2nd signal transmission means 14 when the external power supply 4 is connected to the terminal 6.
Patent JP-2002117965-A (JP)
Title: High-frequency induction heating coil device
Inventor: MIYAZAKI TSUTOMU
IPC: C21D1/667
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency induction heating coil device capable of suppressing a thermal effect on a face requiring no quenching and easily obtaining a quenched state of the prescribed strength on a quenched face. SOLUTION: This coil device is provided with a work support base supporting a tubular work, a heating coil having a coil section facing one of the inner and outer faces of the tubular work supported on the work support base at the prescribed interval, and a cooling water storage case arranged on the face side of the tubular work opposite to the face where the coil section of the heating coil is arranged. Cooling water is stored in the cooling water storage case to cool one of the inner and outer faces of the tubular work, and the other face is induction-heated by the heating coil. The cooling water storage case is provided with a flow adjusting means capable of adjusting the flow of the cooling water at its bottom section, and the cooling water is injected from the coil section of the heating coil to cool the induction-heated face of the tubular work.