baber/WOPTO huggingface dataset:
Patent JP-2001222225-A (JP)
Title: Application label and application seal for prize competition
Inventor: MIZUTANI YOKO
IPC: B41M3/14
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an application label and seal for prize competition which allow the easy identification of forged goods and do not impair the appearance of designs. SOLUTION: This application label for prize competition is provided with the printing designs 12 on a base material 11 and has bar codes or specific marks 13 formed by transparent fluorescent ink which has transparency under visible rays and emit fluorescence by irradiation with UV rays or IF rays. This application seal for prize contest further has an adhesive or tacky adhesive layer 14 for affixation on the rear surface of the base material.
Patent JP-2001223828-A (JP)
Title: Image processor and its output control method
Inventor: TAKAYAMA MAKOTO
IPC: B41J21/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To resolve complication of operation and degradation of documents, to improve handling of documents, and to obtain the most suitable image quality with respect to an image processor, which controls multiple functions such as a copy function, a scanner function, a printer function, and a facsimile function, and its output control method. SOLUTION: A scanner system image processing part 113 subjects an input image from a scanner 114 to prescribed processing, and the image from the scanner system image processing part 113 is temporarily stored in a RAM 103 and a HDD 104 and is subjected to another processing by a CPU 101. An image is outputted in accordance with the processed image by a printer system image processing part 118 and a printer 119. The scanner system image processing part 113 detects attribute data of the input image and transmits this attribute data together with the input image through a video input I/F 110. The transmitted attribute data and input picture are subjected to another processing by a CPU 101 and is stored in the RAM 103 and the HDD 104.
Patent JP-2001222715-A (JP)
Title: Fingerprint matching device and method
Inventor: KURIHARA AKIMICHI
IPC: G06K9/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To improve fingerprint matching precision even through the quality of finger print is fluctuated for every registrant due to reading state at the time of registration. SOLUTION: When a fingerprint is registered, a linear data extracting means 4 extracts linear data from read binary fingerprint picture, fingerprint imaging is performed plural times, a matching straight line matched with the linear data is searched from a binarozed fingerprint picture about each imaged fingerprint picture, the relative position of each matching straight line is compared with the relative position of each linear data to define the total amount of matching numbers as a score value, a collation level setting means 8 sets the mean value of score values calculated plural times in a collation level, and a storing means 9 stores the linear data and the collation level in each registrant. When the fingerprint is collated, a judgement means 10 judges fingerprints as belonging to the same person when a calculated score value satisfies a collation level value.
Patent JP-2000309000-A (JP)
Title: Semiconductor device, and semiconductor micro-actuator, semiconductor micro-valve and semiconductor micro- relay which all use same device, and manufacture of semiconductor device and manufacture of semiconductor micro-actuator
Inventor: TOMONARI SHIGEAKI
IPC: B25J7/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that is low in electric power consumption and simple in manufacture, a semiconductor micro-actuator, semiconductor micro-valve and semiconductor micro-relay that use the above device, and a manufacturing method of semiconductor devices and a manufacturing method of semiconductor micro- actuators. SOLUTION: Flexible regions 2 are each connected at one end to a semiconductor board 3 as a frame via a heat insulating region 7, and at the other to a movable element 5. Each heat insulating region 7 consists of a heat insulating material of such a resin as a polyimide and a fluorine-contained resin. Each flexible region 2 is constituted of a thin portion 2S and a thin film 2M differing in the coefficient of thermal expansion. When a diffused resistor 6 formed on the obverse side of each thin portion 2S is heated up, the differential thermal expansion between the thin portion 2S and the thin film 2M displaces the flexible region 2 with the result that the movable element 5 is displaced relative to the semiconductor board 3.
Patent JP-2001227016-A (JP)
Title: Automatic faucet
Inventor: KATO YOJI
IPC: E03C1/05
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic faucet discharging a large amount of water as an object is large and close to the faucet, with excellent in usability convenience in use. SOLUTION: This automatic faucet is provided with the faucet 2 having a water discharge port 21 facing a sink 11, an object detecting means for determining an object detection quantity on the basis of sensor output outputted by infrared ray sensors 3, 4 and a water discharge controller for discharging water from the faucet 2 when the object detecting means detects the presence of the object, and the water discharge controller discharges a large amout of water as an object detection quantity detected in the vicinity of the faucet is large.
Patent JP-2001227659-A (JP)
Title: Four-way valve
Inventor: CHIKAI HIDEYUKI
IPC: F16K11/052
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide four-way valve capable of sealing in two selected states with one valve element seat. SOLUTION: A valve element 30 rotated around the axis of a valve stem 28 is disposed inside a valve casing 21. A first aperture part 23 and a second aperture part 24 opposed to each other in the axial direction of the valve stem 28, and a third aperture part 25 and a fourth aperture part 26 opposed to each other in an orthogonal direction to the axis of the valve stem 28, are formed at the valve casing 21. A bend part 27 is connected to the first aperture part 23. The valve element 30 is disposed in such an attitude that the valve element face is inclined with respect to the axis of the valve stem 28. The valve stem 28 is provided piercing the center of the valve element 30 and a wall body of the bend part 27.  The valve element seat 32 forming a cylindrical face coaxial with the axis of the valve stem 28 is formed at the peripheral edge of the valve element 30, and a pair of first and second valve casing seats 33, 34 coming in sliding contact with the valve element seat 32 are formed inside the valve casing 21, on the same cylindrical face.
Patent JP-2001230638-A (JP)
Title: Method for designing optical transmitting circuit and optical receiving circuit
Inventor: YOSHIDA YUKO
IPC: G06F17/50
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for design of a precise optical receiving circuit and an optical transmitting circuit. SOLUTION: The single unit S parameter characteristics of an optical component are extracted and converted into data applicable to simulation, and an impedance matching circuit 7 is designed on the same simulation as an electrical component. The impedance matching circuit 7 between the optical component and the electrical component is designed by combining a pattern form, a resistor 15, a coil 16 and a capacitor 17.
Patent JP-2001231319-A (JP)
Title: Auxiliary seedling-carrying platform in transplanter
Inventor: ISHITOBI YOSHIO
IPC: A01C11/02
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide auxiliary seedling-carrying platforms in a transplanter capable of readily performing the maintenance of lower part of each auxiliary seedling-carrying platform in the lowermost stage. SOLUTION: The auxiliary seedling-carrying platforms in a transplanter are obtained by installing spatial parts 18 capable of sliding a mechanism located adjacently to the lower side of the lowermost auxiliary seedling-carrying platform 13a to an upper position in an outer peripheral edge of the lowermost auxiliary seedling-carrying platform 13a located in the lowermost stage of the auxiliary seedling-carrying platforms 13 for carrying the auxiliary seedlings for supplement provided in plural stages in a travel machine body 1 connected to a transplanting device for the seedlings.
Patent JP-2001235013-A (JP)
Title: Hydraulic control device of automatic transmission for vehicle
Inventor: SHIMAMOTO MASAO
IPC: F16H61/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device of an automatic transmission for vehicles capable of controlling by a hydraulic control valve at good responsiveness by preventing a hydraulic lock in a signal pressure oil path even at low temperature. SOLUTION: The automatic transmission for vehicle has a plurality of engagement elements and provides a plurality of speeds by selectively engaging one or some of the plurality of engagement elements. The hydraulic control device includes a hydraulic control valve 17 for regulating hydraulic pressure supplied from a source of hydraulic pressure and for supplying it to either of the engagement element, and a linear solenoid valve 22 producing a signal pressure for controlling the hydraulic control valve 17.  The linear solenoid valve 22 is a three-way valve having an output port for connection the signal oil chamber 17c of the hydraulic control valve 17, an input port to which the initial pressure of the signal pressure is input, and a drain port, with the output port selectively communicated with the input port and the drain port by movement of a valve element due to an electromagnetic force. A hydraulic lock preventive oil passage for draining part of the signal pressure via orifices 40a and 40c is provided in a signal pressure oil passage 32 for supplying the signal pressure from the output port of the linear solenoid valve 22 to the signal oil chamber of the hydraulic control valve 17.
Patent JP-2001232725-A (JP)
Title: Porous material particle-containing plastic film reduced in surface flaw and method of manufacturing the same
Inventor: OKA JOJI
IPC: B32B27/20
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a porous material particle-containing plastic film reduced in surface flaw for decoration having a soft feeling, a moist feeling, a woody feeling, a leather feeling or the like and a method of manufacturing the same. SOLUTION: The porous material particle-containing plastic film reduced in surface flaw is manufactured by laminating a thermoplastic resin film with a thickness of 0.05-0.5 mm on an upper layer being a thermoplastic resin film with a thickness of 0.1-0.5 mm, which is formed from a composition prepared by adding 7 weight % or more of porous material particles with a particles size of 2-300 μm to a resin, as a lower layer.
Patent JP-2001234060-A (JP)
Title: Thermoplastic resin composition
Inventor: ARAMAKI MASAAKI
IPC: C08G69/28
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition suitable for an industrial material such as an automobile part, an electronic and an electric parts, an industrial mechanical part, etc., having excellent rigidity, strength, impact strength, heat resistance and rigidity and dimensional stability in water absorption, etc. SOLUTION: This resin composition is obtained by compounding (A) a polyamide with (B) a polyamide complex which comprises an apatite type compound containing an organic substance insoluble in a phenol solvent in an amount of 0.5-100 pts.wt. of the organic substance based on 100 pts.wt. of the apatite type compound or a polyamide resin complex obtained by compounding the polyamide complex with another resin and (C) a crystalline olefin-based resin.
Patent JP-2001236663-A (JP)
Title: Position control device for optical system, position controlling method for optical system, and recording/ reproducing device
Inventor: ICHIMURA ISAO
IPC: G01Q60/22
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a position control device for an optical system, capable of highly precisely positioning a lens in an near-field optical system using a solid immersion lens. SOLUTION: An objective lens 2 and a solid immersion lens 3 are fixed to a lens holder 4. The lens holder 4 is moved in the tracking direction of an optical disk 51 by a tracking actuator 5, and moved in a focusing direction by a focus actuator 8. The focus actuator 8 is controlled based on capacitance generated between the solid immersion lens 3 and an optical disk 51.
Patent JP-2001234531-A (JP)
Title: Steel pipe pile filled with soil cement and method for building the same
Inventor: ISODA KAZUHIKO
IPC: E02D5/30
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a steel pipe pile filled with soil cement and a method for building the same, which reduces the amount of discharge of industrial waste to solve an environmental problem and therefore is an environment- friendly pile building method. SOLUTION: According to the steel pipe pile filled with soil cement and the method for building the same, a pile hole 11 is drilled by a concrete pile excavator with excavated earth 13 being piled nearby, and plain concrete 14 is placed at the front end of the pile hole. Then, a hollow steel pipe 5 is inserted into the concrete and held in the same, and soil cement obtained by mixing the excavated soil with cement milk is backfilled into the hollow steel pipe 5. In this steel pipe pile, an enlarged bottom 12 may be formed at the front end of the excavated pile hole, or anchor bars may be prefabricated on an upper portion of the hollow steel pipe 5.
Patent JP-2001233632-A (JP)
Title: Member for supporting seed stick for producing optical fiber preform
Inventor: KIN MASATAKA
IPC: C03B37/014
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent in advance damage from the falling of fracture products by preventing the fracture part of a member for supporting a seed stick, the seed stick and products thereabouts from falling on the seed stick even when the member for supporting the seed stick is damaged. SOLUTION: In a process for forming a porous material Ga made of glass particles on the seed stick 1 and/or a process for transparently vitrifying the porous material Ga, the seed stick 1 is supported by 21 supporting member 4, and moreover, a rod- or wire-like core 6 is installed in such a way that the core is threaded through the hollow inside of the member 4, and the upper end of the core 6 is retained on the side of a main shaft 2 and also the lower end is installed on the lower end of the member 4 in such a way that the seed stick 1 is supported not only by the member 4 but also by the core 6 on the side of the main shaft 2.
Patent JP-2000254308-A (JP)
Title: Game machine and lottery game system
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To give a surprise and a change to a hit by carrying out a lottery containing a first and a second hits as a hit, and, when the lottery results have a second hit, displaying the second hit after displaying that the first hit is not met and after the pattern is transferred and displayed on the second display. SOLUTION: A control unit 50 carries out a lottery receiving a lottery start direction and determines the lottery result of either of a first hit, a second hit, a regrettable off and an ordinary off, and, in the second hit, determines a pattern showing the size of a prize and displays the lottery process, lottery result, etc., on a display unit 20. When the lottery result is the first and the second hits, the control unit 50 actuates a prize mechanism to realize respective prizes of predetermined sizes, and carries out the storage processing of the lottery and displays it on a storage display 40. When a lottery result is a second hit, after carrying out the display that the first hit is not met on the first display part 23, the pattern is transferred to the second display part 24 and the second hit is displayed on it.
Patent JP-2001234072-A (JP)
Title: Modified silicone-based room temperature-curable composition
Inventor: MORI KOJI
IPC: C08L71/02
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a modified silicone-based room temperature-curable composition capable of exhibiting weather resistance for a long period of time. SOLUTION: This modified silicone-based room temperature-curable composition comprises (A) 100 pts.wt. of a modified silicone-based room temperature- curable polymer which contains a polyether as a main chain and a reactive silyl group, (B) 0.01-20 pts.wt. of an amino group-containing silane compound, (C) 2-20 pts wt.  of a polymer type ultraviolet light absorber containing 10-50 wt.% of at least one kind of an ultraviolet absorption monomer selected from a polymerizable benzotriazole compound of general formula (1), a polymerizable bisbenzotriazole compound of general formula (2) and a polymerizable triazine compound of general formula (3), 5-20 wt.% of a reactive silyl group-containing vinyl-based monomer of general formula (4), 25-85 wt.% of at least one kind of a monomer selected from a (meth)acrylic acid-based monomer and a (meth) acrylic acid ester-based monomer and 0-20 wt.% of a polymerizable hindered amine compound of general formula (5) as constitutent units and (D) 0.01-20 pts.wt. of a tin-based curing catalyst.
Patent JP-2001232139-A (JP)
Title: Dehumidifier
Inventor: MIZUNO YUKIO
IPC: H02B1/28
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifier capable of easily being mounted by changing an arranging method of the dehumidifier having a same shape in accordance with the form of a housing room in which the dehumidifier is installed. SOLUTION: In the dehumidifier constituted with at least a pair of discharge port/intake port 5, an adsorption material, a heater for heating the adsorption material and a control mechanism for controlling the opening/closing of the discharge port/intake port and the heating of the heater, the pair of discharge port/intake port 5 is constituted so that a mounting form of the dehumidifier may changed in accordance with a space in which the dehumidifier is arranged.
Patent JP-2001238054-A (JP)
Title: Image reader and information processor using the same
Inventor: KAWABE TAKAHIRO
IPC: H04N1/407
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of reading a color image with high reproducibility without the occurrence of color slurring. SOLUTION: An image forming device 1 is provided with a contact type image sensor 2 and a correction part 3. The sensor 2 is provided with a light emitting element 4 for irradiating an image with light and a light receiving element 5 for receiving light reflected from the image. An output from the element 5 receiving light reflected from the image of an original is given shading correction based on shading reference data being the output from the element 5 receiving light reflected from a reference image in the case of irradiating the reference image with light having its brightness varied stepwise. Consequently, an image of high reproducibility can be read even in a halftone and the color image can be read with high reproducibility without the occurrence of color slurring.
Patent JP-2000325867-A (JP)
Title: Decorating method by inorganic coating material
Inventor: HIBI MASAKAZU
IPC: B05D5/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to form an inorganic coating material layer having a hard surface on the surface of a substrate such as building materials, by means of a simple technique. SOLUTION: In this decorating method, the coating material layer is formed on a substrate by applying the inorganic coating material comprising an aqueous solution of water-soluble alkali metal silicate which includes a solid component of powder, and water is supplied to at least a part on the coating material layer before the curing of the coating material layer. In such a case, it is also preferable that the pattern painting is executed on the layer of inorganic coating material or water is supplied after powder is supplied by spraying, or the like, where, preferably, water dispersed with the powder can be used as water.
Patent JP-2001163668-A (JP)
Title: Porcelain for high frequency
Inventor: TERASHI YOSHITAKE
IPC: C04B35/16
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a porcelain composition for an insulating layer of a wiring board for high frequency, the composition which can be calcined at 800 to 1,000 deg.C and which has <=10 dielectric constant in a high frequency region, low dielectric loss, >=250 MPa strength of the porcelain and a nearly equal coefficient of thermal expansion to that of chip parts such as GaAs or a print board, and to provide a method of producing that composition. SOLUTION: The porcelain is produced by forming a mixture of 50 to 69.9 wt.% of a glass containing SiO2, Al2O3, MgO and CaO which can crystallize a diopside crystal phase and 30.1 to 50 wt.% of oxides containing at least Al, and then firing at 800 to 1,000 deg.C. The obtained porcelain contains the diopside crystal phase (DI), oxide crystal phase (Al, SP) containing at least Al, and <=30 wt.% of glass phase (G) containing at least Si by >=70 wt.% calculated as oxide (SiO2), and has 10 dielectric constant, <=50×10-4 dielectric loss at 60 to 77 GHz, >=250 MPa strength of the porcelain, and >=5 ppm/ deg.C coefficient of thermal expansion from room temperature to 400 deg.C.
Patent JP-2001234345-A (JP)
Title: Thin film forming method
Inventor: SUGIURA KAZUHIKO
IPC: H01L21/205
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To reduce particles in a reaction furnace and in a passage for feeding gaseous starting materials in a thin film deposition method by which gaseous starting materials in which aluminum chloride, titanium chloride and water are vaporized are alternately fed to a reaction furnace 10 to form an alternately laminated thin film of aluminum oxide and titanium oxide on a substrate. SOLUTION: A plurality of gaseous starting material feeding systems 30, 40 and 50 to feed gases into a reaction furnace 10 are provided in accordance with each gaseous starting material. In each gaseous starting material feeding system, by switching valves A4, T4 and H4 and valves A5, T5 and H5, gaseous nitrogen as inert gas can be fed as pulses to the inside of a passage 31 for feeding gaseous starting materials and the reaction chamber so as to generate the variation of pressure. Before a thin film deposition stage, this pulsating feed of gaseous nitrogen is successively performed so that timing is deviated per each gaseous starting material feeding system.
Patent JP-2001240719-A (JP)
Title: Flame-retardant resin composition and molded part prepared by using the same
Inventor: TASAKA MICHIHISA
IPC: C08L23/12
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition which does not generate a corrosive gas when burned and is suitable to be recycled and a wiring material prepared by using the same. SOLUTION: This resin composition contains (A) a thermoplastic resin component comprising (a) a block copolymer comprising polymer block A mainly comprising vinylarmatic compound units and polymer block B mainly comprising conjugated diene compound units and/or a hydrogenation product of the block copolymer, (b) a softener for rubber, (c) an ethylene α-olefin copolymer, and (d) a polypropylene resin mainly comprising an atactic polypropylene having specified melting point and heat of crystal fusion (measured with a differential scanning calorimeter), (e) an organic peroxide, (f) a crosslinking aid, and (B) a part of a metal hydroxide of which has been pretreated with a silane coupling agent. The composition is prepared by thermally mixing and kneading those ingredients at the melting point of component A or higher.  A molded part is produced by molding the composition, e.g., into a cover layer for a conductor, for a fiber element wire, or for an optical fiber core.