baber/WOPTO huggingface dataset:
Patent JP-2001334901-A (JP)
Title: Air bag
Inventor: INUI YOSUKE
IPC: B60R21/231
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an air bag capable of easily inserting a fixture member or conducting turn-over work even when the fixture member cannot be inserted with an fixing hole or a vent hole provided in the air bag or the turn-over work is difficult. SOLUTION: This air bag is provided with an air bag body 10 and a patch 20. A body side opening 14 is provided on the air bag body 10, and a patch side opening 24 is provided on the patch 20. A peripheral part of the patch 20 is sewed with the air bag body 10 so that the body side opening 14 is apart from the patch side opening 24. Thus, a passage space S is formed between the body side opening 14 and the patch side opening 24. At least one of the body side opening 14 and the patch side opening 24 is shaped in a long and narrow hole. Further, a part of the peripheral part of the patch 20 is not sewed with the air bag body 10 in order to form the patch side opening 24. An installing part for an inflater is provided between the body side opening 14 and the patch side opening 24.  Furthermore, the air bag 10 may be formed by folding both ends thereof and sewing both side parts thereof so as to form a passage space between the folded and unsewed both ends.
Patent JP-2002017697-A (JP)
Title: Electroencephalograph
Inventor: SUGIKUBO TOSHIHIRO
IPC: A61B5/0476
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To display continuous brain wave data not damaging an ultralow frequency component by removing a noise component generated by the mixing with intraocular potential. SOLUTION: The brain wave and intraocular potential inputted from the electroencephalographic electrode 1 and eletrooculographic electrode 2 attached to a subject are inputted as relative potential wherein an arbitray point is set to 0 V and this relative potential is amplified by a living body amplifier 3 and converted to a digital signals by an A/D converter 4 to be sent to an arithmetic part. A measuring person uses a command input device 8 to preliminarily measure brain wave data and electrooculographic data at a time when no nictation is generated to store them. The electroencephalographic data and electrooculographic data at times when the nictation is generated and not generated are called to be displayed on a display device 7 and a range of data to be subjected to frequency analysis is designated. The arithmetic part 5 performs frequency analysis with respect to the designated electroencephalographic data and electrooculographic data to calculate a 1 Hz component and calculates the coefficient of a ratio of them to start final measurement. The arithmetic part 5 multiplies the inputted electrooculographic data by the coefficient X and this value is subtracted from the inputted brain wave data to display electroencephalograph data, from which noise is removed, on the display device 7.
Patent JP-2002022476-A (JP)
Title: Route setting guiding system
Inventor: SOFUE EIJI
IPC: G06Q50/10
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To realize a route guidance to a destination utilizing various kinds of transport facilities for guiding to an adequate destination. SOLUTION: Service routes, departure and arrival hours, service conditions and fare information of various transport facilities are acquired through a network 50 and stored in a memory 24 of an information center 20 as transport facilities information 24a. A portable terminal 10 transmits a route setting condition inputted through an input unit 12 to the center 20, which then calculates a guiding route according to the route setting condition based on the transport facilities information 24a, etc., generates, and transmits guiding information including the calculated guiding route to the terminal 10. The terminal 10 indicates the guiding route on a display 14 to guide toward a destination.
Patent JP-2001341944-A (JP)
Title: Hose drum untwisting locking plate
Inventor: MIHASHI KANJI
IPC: B65H75/38
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a hose drum untwisting locking plate for interlocking with a winding rotational movement when winding and housing a hose, rotating an untwisting member arranged in the center of a drum disk and smoothly winding the hose without twisting a faucet connecting hose. SOLUTION: The rectangular one side is chipped in an optional shape, one side of the untwisting member 3 for freely rotatable in an L shape in a bending part 1 is installed on an untwisting locking plate 2 for forming the bending part 1, a hole 5 is opened in the center of one side surface of the drum disk 4, the untwisting locking plate 2 is installed on an inside surface of the drum disk 4 so as to cover a radius of the hole 5, and the untwisting member 3 communicates with the inside and outside of the drum disk 4 by interposing the untwisting locking plate 2.
Patent JP-2002018448-A (JP)
Title: Method and apparatus for removing phosphorus
Inventor: SHIMAMURA KAZUAKI
IPC: B01D9/02
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To efficiently dephosphorize by using an inexpensive dissolution- resistant magnesium salt as a magnesium component in dephosphorization in which magnesium ammonium phosphate (MAP) is generated by adding the magnesium component into water containing phosphorus. SOLUTION: In a method for dephosphorizing water containing phosphorus in which phosphorus in the water is converted into MAP by adding a magnesium compound, and MAP is crystallized for dephosphorization, magnesium hydroxide slurry is dissolved by using the dephosphorized water, and water containing magnesium ions in which the concentration of magnesium ions is larger than that of the treated water is supplied to a crystallization dephosphorization process. In an dephosphorization apparatus, the treated water from an MAP generation tank is divided and led to a magnesium oxide dissolution tank, a magnesium hydroxide liquid is led from the dissolution tank to the MAP generation tank.
Patent JP-2001238070-A (JP)
Title: Image forming device
Inventor: MORI TAKEHITO
IPC: H04N1/32
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To realize printing matched with the direction of images, when the image direction of originals can only be placed horizontally due to the structure of a copying machine, for a portrait and a landscape, since printing in consideration of the image direction of the original becomes possible in performing both- side printing to a sheet of copying paper for two sheets of originals. SOLUTION: In the copying machine which reads the image on the first and second originals consisting of a main scanning direction and sub-scanning direction and forming the copy images of these images respectively on the front surface and the back surface of the paper, the first original to be carried in the set direction of the original is read and stored, its image data is formed on the surface of the reading paper as it is without rotating, the second original to be carried in the set direction of the original is read and stored, its image data is read it is without rotating in accordance with setting or read by rotating by 180 deg. to be formed on the back surface of the paper.
Patent JP-2002033236-A (JP)
Title: Chip-type electronic component
Inventor: NAGAI NOBUAKI
IPC: H01G4/30
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance chip-type electronic component, with which durability to mechanical stress, such as bending or pulling and further to thermal stress, is improved and improvement in the flexible strength of a significant evaluation item is attained, and which is improved in the stability and reliability of electric characteristics. SOLUTION: For the chip type electronic component, with which internal electrodes 12a, 12b and 12c are embedded inside a laminate 11, having valid and invalid layers and plural reinforcing layers 14 are provided, so as to sandwich the internal electrodes 12a, 12b and 12c. An interval T1 between the outer- most reinforcing layer among the plural reinforcing layers 14 and the surface of the laminate 11 is set to be within the range of 50 to 500 #×m and an interval T2 between the reinforcing layers 14 is set to be within the range of 10 to 100 μm.
Patent JP-2002031990-A (JP)
Title: Image forming device
Inventor: KOBAYASHI NOBUYUKI
IPC: G06F3/12
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which, even in the case where a trial output is temporarily stopped when other job such as an ordinary output is set and stands-by after the job of trial output, can perform the other stand-by output job during the temporary stop. SOLUTION: The device has a suspending means 62. The suspending means 62 manually or automatically suspends a trial output operation stopped temporarily by a temporary stop means 61. The suspending means 62 allows other output operation following the trial output operation to be performed first.
Patent JP-2001077111-A (JP)
Title: Transistor structure of zirconium dielectric film doped with aluminum and its deposition method
Inventor: YAN-JUN MA
IPC: H01L29/78
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To form a high dielectric film wherein electrical leak is reduced by incorporating a trivalent metal and a metal selected from a group consisting of zirconium and hafnium and further incorporating oxygen. SOLUTION: An IC(integrated circuit) having one surface is provided (100), and one precursor comprising a trivalent metal selected from a group consisting of aluminum, scandium and lanthanum and a metal selected from a group consisting of zirconium and hafnium is prepared (102). Then, after the precursor is gasified (104), atmosphere comprising oxygen is established (106). A precursor is decomposed on an IC surface in this way and an alloy film comprising a metal selected from a group consisting of zirconuim and hafnium and a trivalent metal and oxygen is deposited by CVD (108). Furthermore, it is annealed (110) and a thin film with high dielectric ratio and good insulation property is formed (112).
Patent JP-2002034096-A (JP)
Title: Colored carbon-based diaphragm and its manufacturing method
Inventor: SUDA YOSHIHISA
IPC: H04R7/02
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a colored carbon-based diaphragm, whose acoustic characteristic is superior and which has an arbitrary colored surface, and to provide its manufacturing method. SOLUTION: A second layer, in which a raw material starting from amorphous carbon and a base material are contained, is integrated with a first layer in which a raw material starting from amorphous carbon and graphite are contained, and the first and second layers are shaped and fired. Thereby, a molded body of a two-layer structure by the layer 10, which is composed of the amorphous carbon and the graphite and by the layer 12 which is composed of the amorphous carbon and the base material, is obtained (a). The surface of the layer 12 is oxidized, the amorphous carbon is removed, a porous layer 14 is formed (b), and it is colored by a coloring material (c).
Patent JP-2002028408-A (JP)
Title: Filter
Inventor: ITO KOICHI
IPC: F02M37/50
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a filter low in cost, high in durability and capable of being made small-sized by dispensing with a filter media holding protector, which a conventional filter for liquid such as an in-tank type fuel filter is provided with. SOLUTION: In the filter, which is composed of the filter media forming at least opposed 2 faces, an internal space surrounded by the filter media and storing a liquid and a connecting member for sending the liquid in the internal space to the outside by communicating the internal space with the outside and performs the removal of foreign matter by passing the liquid through the filter media and the sending out of the liquid, from which the foreign matter is removed, through the connecting member, projecting and recessing parts are provided on at least one side of the filter media.
Patent JP-2002000517-A (JP)
Title: Floor nozzle for vacuum cleaner
Inventor: KUWABARA TATSUYA
IPC: A47L9/06
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a floor nozzle used for an attachment of a vacuum cleaner, which is capable of preventing fiber rubbish or the like from becoming tangled with cleaning bodies. SOLUTION: The floor nozzle 1 for a vacuum cleaner is provided with a body case 2 having an opening 3, which is long sideways, on a bottom face for sucking dust and rubbish, wherein a rotating rotor 8 is arranged adjacent to the opening 3. Each of the cleaning body 10 composing the rotating rotor 8 is formed by fixing string-like fitting members 18 by a means such as sewing, knitting, adhering or the like on both edges of a longer direction of a band and plate-like body 19 having a specified length, which is formed by bending a fiber bundle of a continuous length in a winding form. The cleaning body 10 is folded near the center of the width direction thereof, and each of the fitting members 18 on both edges is inserted and fixed to each of the supporting grooves 16 of a plurality of streaks opened on an outer periphery provided on a rotor 9.  Thereby, a loop pile part 21 is formed on a free end 15 of each cleaning body 10.
Patent JP-2002043325-A (JP)
Title: Method for manufacturing high withstand voltage semiconductor device
Inventor: OKADA TETSUYA
IPC: H01L21/322
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To reduce the number of mask processes and heat treatment processes in the manufacture of a high dielectric strength bipolar transistor. SOLUTION: By forming a PSG layer on a substrate, a protective film on a region in which a depletion layer is spread, a protective film for the protection from external contamination can be formed simply, and phosphorus treatment and formation of an emitter region can be practiced simultaneously. The reasonable low cost operation, for instance only four mask processes are required, can be realized, therefore, in the manufacture of a high dielectric strength semiconductor device.
Patent JP-2002039630-A (JP)
Title: Unvented burning warm-air space heater
Inventor: KASUKAWA NOBUYUKI
IPC: B05D5/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an unvented burning warm-air space heater, in which odor components of unburned gas, which passes a fan guard at an ignition or shutoff time, and is emitted backward of the heater main body, is removed by application of a coating containing a deodorizing component on the surface of the fan guard to further reduce emission of the odor. SOLUTION: A fan guard 3 is provided to cover the heater main body 1 and an air inlet 2 in the main body 1. A coating 12 containing a deodorizing component is applied on the surface of the fan guard 3.
Patent JP-2002043911-A (JP)
Title: Semiconductor switch circuit and semiconductor device
Inventor: TSUTSUMI TAKAHIRO
IPC: H01L27/04
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor switch circuit and a semiconductor device that can keep a sufficient isolation characteristic even when the semiconductor switch circuit and the semiconductor device process a high frequency signal with a high frequency. SOLUTION: The semiconductor switch circuit and the semiconductor device are characterized in that they have a first semiconductor switch element connected and placed between first and second terminals, a second semiconductor switch element whose one terminal is connected to either of the first and second terminals, and an open stub connected to the other terminal of the second semiconductor switch element.
Patent JP-2002042488-A (JP)
Title: Semiconductor memory
Inventor: YAMAMOTO KOJI
IPC: G11C29/42
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that, when an ECC cell is arranged at a word line remote end part in a semiconductor memory, measurements cannot be easily performed from the outside although the ECC cell measurement is required for analyzing the cause of a defective speed. SOLUTION: An ECC cell P1 is arranged at the central part of a cell array other than the remote end part of a word line 6 of a X decoding circuit 3. When an address is inputted from an input circuit 1, an arbitrary word line and a digit line are selected by the X decoding circuit 3 and a Y decoding circuit 2. A memory cell is constituted of cells D0, D1, and an ECC cell P1, and the cell data of the intersections of a selected single word line 6 and a plurality of digit lines. The cell data are sent from each sense amplifier 5 to an ECC operation circuit 4 and parity check is performed. Thereby, the data are corrected to a correct expected value within the defect of the cell data of 1 bit per 1 word line.
Patent JP-2002039392-A (JP)
Title: Packing installing structure
Inventor: TAJIMA HIDEJI
IPC: F16J15/10
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a packing installing structure capable of uniformly loading a packing. SOLUTION: A plurality of projecting portions 4a is provided on a part abutting on a member forming a groove when the packing is properly loaded, and a recess portions are formed in the receiving groove at positions corresponding to the projecting portions 4a. The extension of the packing 4 is regulated by the recess portion, thereby positioning the packing 4.
Patent JP-2002034740-A (JP)
Title: Structure of attaching front edge member to shelf board in commodity display pack
Inventor: SATO TAKASHI
IPC: A47F5/00
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure of attaching a front edge member to a shelf board in which the front edge member which can be readily attached to and detached from conventional commodity display shelves with a name card holder and to which a price label or the like can be applied, can be attached according to a use condition in a plurality of forms. SOLUTION: A front edge member 8 provided with a pair of upper and lower turnover pieces 10 and 11, which are turned over so as to oppose each other at the top and bottom portions of the back surface of a flat front surface plate 9, and inward extension amounts L1 and L2 of which from the top and bottom edge portions of the front surface plate 9 are made different from each other, can be mounted on the front portion of a shelf board 1 in two forms different in a protrusion amount from the top surface of the shelf board 1 by choosing the aspect of top or bottom thereof and engaging either one of the turnover piece 10 and 11 into an engaging groove 7.
Patent JP-2002044539-A (JP)
Title: Digital broadcast receiver
Inventor: KITAMURA YOSHIO
IPC: H04N5/44
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver that realize an output of high quality to a display device and a printer at a low cost. SOLUTION: An image drawing engine section 53 generates image data from a digital broadcast signal received by a communication interface section 50. After a display resolution conversion section 56 and a print use resolution conversion section 57 respectively apply processing for converting the resolution into optimum resolution to an output of a display device 31 and a printer 32, a monitor image signal output section 58 and a printer image signal output section 59 respectively transmit the data to the display device 31 and the printer 32. Furthermore, at least part of the display resolution conversion section 56 and the print use resolution conversion section 57 is configured by using the same circuit in common.
Patent JP-2002045153-A (JP)
Title: Drier of laver sheet producing machine
Inventor: ISAYAMA MITSUO
IPC: A23L17/60
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To uniform the temperature distribution of a drying chamber. SOLUTION: This drier of the laver-producing machine, manufactured by disposing a hot air-producing chamber along a longitudinally extended drying chamber, connecting the drying chamber and the hot air-producing chamber in a communicating state, disposing combustion burners at the front and rear end portions of the hot air-producing chamber, connecting the base end portions of combustion pipes to the combustion burners, respectively, and disposing fans above the combustion pipes, and used for heating with the combustion pipes outer air sucked with the fans to produce hot air, and supplying the hot air to the drying chamber,  characterized by disposing a pair of the front and rear combustion pipes in the hot air-producing chamber along the drying chamber in a state extended in the longitudinal direction and disposing the tip outer circumferential portion of one combustion pipe on the side face of the tip outer circumferential portion of the other combustion pipe in the central portion of the hot air-producing chamber.
Patent JP-2002051015-A (JP)
Title: Interface device for data communication
Inventor: SUZUKI YASUHIRO
IPC: H01L31/0232
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an interface device for data communication that uses one optical fiber to attain full-duplex communication. SOLUTION: The interface system for data communication is provided with the one optical fiber 211, a wavelength multiplexer/demultiplexer 203 that is connected to the optical fiber 211 and multiplexes/demultiplexes lights with plural wavelengths, optical transmitters 207, 201 and optical receivers 202, 208 respectively connected to the wavelength multiplexer/demultiplexer 203 to realize full-duplex communication by using the one optical fiber 211 through the use of wavelength λ1, λ2 different from each other for transmission reception. For example, a thin film branching filter, a fiber type WDM demultiplexer or a prism can be adopted for the wavelength multiplexer/demultiplexer.
Patent JP-2002049713-A (JP)
Title: Industrial property managing method
Inventor: YOSHIDA HARUMI
IPC: G06Q50/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally violation are not noticed, even if one's own patent is violated, a royalty cannot be collected from a violator, even when that violation is noticed when the violator is a large enterprise or the like or the development of industry is disturbed by generating a large number of patent lawsuits, since sufficient judgement materials concerning a business model patent are not stored. SOLUTION: On the basis of a registration ledger or various kinds of public information or information concerning an industrial ownership submitted on an application form, an owner having a patent right, utility model right, design right or brand right or industrial property applicant under application trusts the management of the industrial ownership to a group; and on the basis of information concerning the industrial property and the managing means of this group, the group performs management concerning the industrial property, such as execution right setting of the industrial ownership, collection, distribution and effective utilization of value and violation research.
Patent JP-2002052578-A (JP)
Title: Mold bumping device of mold for injection molding
Inventor: KUMAGAI KIYOHARU
IPC: B29C45/34
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a mold bumping device of a mold for injection molding capable of reducing in size in the degree of mounting in the mold even when a thickness of the molding is thin. SOLUTION: The mold bumping device of the mold for injection molding comprises an opening 23 opened with a cavity 24 of the mold, a first oblique face 27 continued to the opening 23, a slide member sliding by engaging with the opening and having a second oblique face 28 opposed to the oblique face 27, and an urging spring 26 for urging the slide member in a direction for protruding into the cavity. In this device, in a state in which the member 25 is protruded into the cavity, the oblique face 28 is separated from the oblique face 27 to form a gas venting passage 40 for venting the gas in the cavity or in a state in which the member 25 is pressed from a position retracted in the cavity, the oblique face 27 is closely contacted with the oblique face 28 to close the passage 40.