baber/WOPTO huggingface dataset:
Patent JP-2002164995-A (JP)
Title: Transmission system and method for mobile phone
Inventor: NAKADA SHINICHI
IPC: H04W88/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone transmission system by which everybody can simply make dialing, and also can select some of opposite telephone numbers and dial the selected telephone numbers. SOLUTION: The mobile phone transmission system that has a memory storing telephone numbers by using a memory number as a parameter, is provided with a selection memory dial 20B that selects 10 telephone numbers at maximum among telephone numbers stored in a memory dial and stores the selected telephone numbers and with a simple operation section 30A that can dial the telephone number stored in the selection memory dial by having only to once operate an entry number key.
Patent JP-2002161561-A (JP)
Title: Connection structure of spouting pipe
Inventor: TOKUNAGA OSAMU
IPC: E03C1/042
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent a trouble that a spouting pipe slips out of a main body in a faucet having an opening/closing functional part at the front end of the spouting pipe. SOLUTION: In a connection structure of a spouting pipe provided with at least a faucet body, a spouting pipe rotatably connected to the faucet body, a cap, a first fixing ring, a guide, and a second fixing ring, are provided in the connection part of the faucet body of the spouting pipe, then, the first fixing ring is put between the cap and the guide to prevent the spouting pipe from slipping off and rotatably hold it. The second fixing spouting pipe is positioned at the lower end of the guide with aclearance. When the first fixing ring does not function well, it comes into contact with the lower end of the guide to prevent the spouting pipe from coming off.
Patent JP-2002168339-A (JP)
Title: Control device of transmission
Inventor: TAMURA TADASHI
IPC: F16H61/10
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To control a transmission to obtain a driving feel as a driver likes. SOLUTION: In an automatic gearshift mode, the gear ratio range and the gearshift speed, for example, at D, 2, position L, are arbitrarily inputted and set (S104, S106). In the range-hold mode of the manual gearshift mode, the number of ranges, the gear ratio range in each range and the gearshift speed in each range are arbitrarily inputted and set (S110-S116). In the gear stage hold mode of the manual gearshift mode, the number of gear stages and the gear ratio of each gear stage are arbitrarily inputted and set (S118-S120). Then the gearshift of a belt type continuously variable transmission is controlled by using the inputted gear ratio range, gear ratio and gearshift speed. As a result, the transmission is controlled so that the driving feel as the driver likes can be achieved.
Patent JP-2002166902-A (JP)
Title: Powder and granular substance filling apparatus and controlling method therefor
Inventor: TAKAHASHI KIYOSHI
IPC: B65B1/34
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a powder and granular substance filling apparatus for bagging a powder and granular substance by a fixed weight, which can automatically change parameters for determining operating conditions to optimum ones and can further shorten time required for filling while a quantity to be filled in a bag is accurately brought close to a target quantity. SOLUTION: The powder and granular substance filling apparatus for filling a powder and granular substance into a filling bag by rotating a screw feeder by a motor and pushing out the substance by the screw feeder includes a control means which dispenses a large quantity in the first stage of filling, performs a stepless control method wherein the apparatus transits from dispensing of the large quantity to stepless deceleration when an unfilled weight of a weight of the substance to be filled reaches a quantity to be steplessly controlled, and adjusts the steplessly controlled quantity based on a flow rate immediately before stopping.
Patent JP-2002163692-A (JP)
Title: Non-contact type ic card reader/writer
Inventor: KAWAMURA HIDEKI
IPC: B42D25/305
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To improve the adjustment work of a non-contact type IC reader/ writer (reader/writer) by easily setting the reader/writer to an adjustment mode. SOLUTION: This non-contact type IC card reader/writer for reading data recorded on a non-contact type IC card and also writing new data on the non- contact type IC card in the case of necessity when the non-contact type IC card is held over within the communication range of an antenna or when the non-contact type IC card is brought into light contact with the antenna, is provided with a setting means for setting the main body of the non-contact type IC card reader/writer to the adjustment mode when a specific card is held over within the communication range of the antenna or when the specific card is brought into light contact with the antenna.
Patent JP-2002170754-A (JP)
Title: Exposure system, method of detecting optical characteristic, and exposure method
Inventor: INOUE JIRO
IPC: H01L21/027
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To make high-accuracy optical measurement possible by simultaneously lightening the influences of the shapes of the moving surface of a stage and the surface of a slit plate having a slit for detection upon measured results. SOLUTION: In an exposure system, a memory 21 storing the data about the surface shape of the slit plate which is set up nearly perpendicular to the optical axis AX (in Z-direction) of an optical system PL is provided on the stage 18. Consequently, at the time of detecting the optical characteristic of the optical system PL by using a detecting system 59, the difference between the Z-position of the slit and the Z- position of a measuring point can be found accurately, based on the measured results of the Z-position of the measuring point and the data about the surface shape of the slit plate, even when any one of points provided on the surface of the slit plate is selected as the measuring point and the Z-position of the selected point is measured by means of measuring instruments (60a and 60b).  Therefore, high-accuracy optical measurement becomes possible by simultaneously lightening the influences of the shapes of the moving surface of the stage 18 and the surface of the slit plate upon the measured results by adjusting the Z-position of the slit plate to a prescribed position based on the difference.
Patent JP-2001203368-A (JP)
Title: Active matrix device
Inventor: KOYAMA JUN
IPC: H01L21/8242
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain a monolithic type active matrix device using thin film transistors, superior in characteristics and reliability. SOLUTION: In the active matrix device involving pixel regions and drive circuits on the same substrate, all thin film transistors are of a p-channel type and the drive circuits comprise those thin film transistors 223 containing boron in channel forming regions, and the pixel regions are composed of those thin film transistors 225 not containing boron in the channel forming regions.
Patent JP-2002173144-A (JP)
Title: Pallet
Inventor: YANAIDA TOYOJI
IPC: B65D19/31
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a pallet which gets little damage or breakage by an edge of a forklift, is excellent in durability, is light-weighted and is simple to manufacture. SOLUTION: The pallet comprises at least a wood front plate (1), a plurality of supports (3) for supporting the front plate (1) and fork insertion ports (4) formed between the plurality of the supports (3), and has such a structure that a metallic plate (5) is fixed to a lower surface of the front plate (1). In addition, a wood rear plate (2) is fixed to a lower end of the supports (3) while a metallic plate is fixed to an upper surface of the rear plate.
Patent JP-2002175913-A (JP)
Title: Magnetically attracting member and magnetic attracting device using the same
Inventor: OGINO SANSHIRO
IPC: H02K37/20
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a magnetically attracting member, that can improve energy efficiency of various kinds of magnetic attracting devices, when the member is used in the device, and to provide a magnetically attracting device using the member. SOLUTION: The magnetically attracting member 5 is constituted, in such a way that a magnetic circuit is formed by respectively connecting both ends of a yoke 1 made of a soft magnetic material to both pole ends of a permanent magnet 3, and at the same time, a winding section 4 is provided in the yoke 1. Consequently, the member 5 attracts a magnetic material by discharging magnetic fluxes from the magnetism radiating surface of the yoke 1 adjoining to the permanent magnet 3, when an electric current is made to flow to the winding section 4 so as to impress a magnetic field upon the yoke 1 in the canceling direction of a magnetic path formed in the yoke 1. On the magnetism radiating surface of the yoke 1, projections 6 and 6 are provided, so that the sections 6 are protruded further outward than the magnet 3.
Patent JP-2002174717-A (JP)
Title: Method for manufacturing color filter
Inventor: OKABE MASAHITO
IPC: B41J2/01
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter, by which even when a pixel part is formed by arranging a plurality of heads in series along the stripe lyophilic region in the process of forming the pixel part by applying ink in the stripe lyophilic region formed on a photocatalyst-containing layer by using an ink jet device, the seams between heads in the formed pixel part are inconspicuous and color filters having no quality failure can be obtained. SOLUTION: The process of applying the ink by the ink jet device is carried out by relatively moving the head of the ink jet device in the perpendicular direction to the stripes of the lyophilic region. The head consists of a plurality of heads disposed along the stripes of the lyophilic region while the ends in the longitudinal direction of the heads adjacent to each other overlapping each other.
Patent JP-2002178194-A (JP)
Title: Press device
Inventor: FURUHATA ISAMU
IPC: B29C33/30
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To easily set or take out a work without largely opening a molding die, to miniaturize an entire press device, and to shorten the press cycle and the press stroke. SOLUTION: In the press device in which a plurality of pairs of molding dies 26-28 comprising upper dies 26B-28B and lower dies 26A-28A are connected to each other in series in the same direction as the die clamping/opening direction, the upper die or the lower die of at least one pair of molding dies is movable in the direction position apart from the die clamping/opening position.
Patent JP-2002183616-A (JP)
Title: Advertisement display method
Inventor: YAMAGUCHI TOMOHISA
IPC: G06Q30/06
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To allow a user to have a contents appreciation period continuous to a certain degree, while securing a specified advertising time on the advertising side. SOLUTION: This advertisement display method wherein the transmitting side transmits combining an advertising time and a remaining time, allowing the user to look at actual contents freely for a specified time in compensation for looking at advertisement and the receiving side receives transmission, comprises a step S11 for computing a free time which is the residual time of the remaining time corresponding to advertisements, when the transmission side displays the specified advertisement first and the user looks at the succeeding advertisement first by operating an advertisement start button, and a step S11b for adding the free time corresponding to each advertisement, every time the user looks at the succeeding advertisement.  The transmitting side refrains from the display of the following new advertisement, until the lapse of the total time of the added free time and the remaining time corresponding to each succeeding advertisement.
Patent JP-2002181563-A (JP)
Title: Landmark update system and navigation system
Inventor: HAMADA HIROYUKI
IPC: G06T17/05
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a landmark update system in which a route can be guided by using landmark information kept in an always latest state in a guidance operation and to provide a navigation system. SOLUTION: In the landmark update system, the navigation system 1 communicates with a landmark server 30, it receives update landmark information 1001, and it performs the guidance operation containing a landmark to a user. Information about the displayed landmark is transmitted to the landmark server 30 as storage information 1002. The landmark server 30 controls the transmitted storage information 1002, and it creates totalization data 1003 so as to be transmitted to a shop-side terminal 40 corresponding to the landmark. The shop-side terminal 40 refers to the sent totalization data 1003, and it creates optimum landmark information so as to be transmitted to the landmark server 30 as registration landmark information 1004.
Patent JP-2002181472-A (JP)
Title: Operating method of rotary regenerative heat exchanger
Inventor: FUKUTANI KAZUHIKO
IPC: F28D19/04
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an operating method of a rotary regenerative heat exchanger which can prevent excessive contact of a rotating-sliding part on the occasion of a rise of temperature when a furnace temperature fluctuates suddenly. SOLUTION: A temperature control means for a furnace end 21 is provided on the exhaust gas outlet side of a furnace 20 such as a hot-rolling continuous heating furnace, a billet heating furnace, a billet heat treatment furnace or an ingot soaking furnace provided with the rotary regenerative heat exchanger 10 for exhaust heat recovery. The temperature control means is a combustion control means 24 of a burner, for instance. By operating the temperature control means 24, the exhaust heat recovery is conducted, while the sudden fluctuation of the temperature of exhaust gas in a sudden change of the furnace temperature is suppressed, and thus excessive contact of the heat exchanger 10 is prevented.
Patent JP-2002176980-A (JP)
Title: Method for obtaining transcription sequence
Inventor: HATTORI ATSUSHI
IPC: C12Q1/68
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for tentatively determining an unknown gene sequence by utilizing known gene sequence data, EST(expressed sequence tag) data and genome data. SOLUTION: This method comprises the following procedures: a 1st consensus sequence is obtained by making a homology retrieval from known gene sequences and known EST sequences both included in respective known gene sequence database, known EST sequence database and genomic sequence database to construct a 1st consensus sequence database (A); predicted gene sequences are extracted by predicting the domains to be transcribed to mRNA based on the known genome sequences in the above database to construct a predicted gene sequence database (B); and a 2nd consensus sequence as the unknown gene sequence data is obtained by making a homology retrieval with the consensus sequences included in the database (A) for a specific predicted gene sequence included in the database (B).
Patent JP-2002184996-A (JP)
Title: Manufacturing method of thin-film semiconductor device
Inventor: JIROKU HIROAKI
IPC: H01L29/43
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin-film semiconductor device where a semiconductor film comprises crystal grains having excellent crystallinity and large particle size, the position of a crystal grain boundary in a channel formation region is controlled, electrical characteristics are superior, parasitic bipolar effect is inhibited, and variation in the electrical characteristics is small in the manufacturing method of the thin-film semiconductor device formed on a substrate. SOLUTION: On a quartz substrate 211, a foundation protection film 212, a lower electrode 213, an insulating film 216, a contact hole 217, and a semiconductor film 218 are formed. Then, a YAG2ωlaser 219 is applied from the side of the semiconductor film, and the crystal of the semiconductor film 218 is grown in a horizontal direction. After that, a gate insulating film 224, a gate electrode 225, source, channel formation, and drain regions 218a, 218b, and 218c, an interlayer insulating film 226, contact holes 227 and 228, and source and drain electrodes 229 and 230, are formed.
Patent JP-2002178363-A (JP)
Title: Insert molding method and mold
Inventor: SAITO TOSHIO
IPC: B29C45/56
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To disclose an insert molding method capable of stable injection molding free from the generation of burrs in insert molding for a large-size molding or a large-size insert. SOLUTION: In the insert molding method, an upper mold and a lower mold are arranged to face each other, and a molten resin or a rubber material is injected/packed in a cavity on the side of the upper mold through a gate so that the resin or the rubber is injection-molded to an insert set on the side of the lower mold. A flexible movable support on which the insert is mounted is arranged vertically movably in a recessed part formed in the upper surface of the lower mold, the lower surface of the lower mold is supported by the tips of the shafts of a plurality of press means which are actuated independently, the support is pushed to the side of the upper mold at a plurality of positions by the shafts of the press means and moved, and the upper surface of the insert is brought into contact uniformly with the lower surface of the lower mold by the deflection of the support.
Patent JP-2001196919-A (JP)
Title: Circuit for selectively latching domino logic gate
Inventor: CHRISTOPHER ALAN POIRIAA
IPC: H03K19/096
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for selectively latching a domino logic gate of an integrated circuit chip. SOLUTION: The integrated circuit chip (60) is provided with the domino logic gate (64), a circuit (66) that selectively latches a logic output signal (OH) of the gate, and enable sources (68, 70) for the gate. The enable sources and the gate are laid out on a chip so that an enable signal reaches the logic gate at a slow point of time in an evaluation phase of each clock cycle and a clock (62) to drive the chip has a frequency. The circuit that selectively latches the domino gate is configured such that the circuit evaluates the domino logic gate or latches its output signal during the same clock cycle as that for generating the enable signal independently of the layout and the frequency.
Patent JP-2002178222-A (JP)
Title: Band saw tensioning device in horizontal band sawing machine
Inventor: OSAWA TAKAO
IPC: B23D55/10
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a band saw tensioning device in an inexpensive horizontal band sawing machine capable of easily and surely performing a work for tensioning a band saw 6 and continuously adjusting tension of the band saw 6 as necessary. SOLUTION: When tension of the band saw 6 becomes proper, a steel ball 15 runs up on a slope of a recessed groove part 14b provided on an outer periphery 14a of a tension shaft 14, a handle 12 runs idle and rotational force to the tension shaft 14 is not transmitted. Tension of the band saw 6 puts in/out a bolt 17, changes pressing force of a spring 16, regulates rotational force from the handle 12 to the tension shaft 14 and regulates tension of the band saw 6.
Patent JP-2002187703-A (JP)
Title: Fuel reforming apparatus and fuel reforming method
Inventor: OGINO ATSUSHI
IPC: B01B1/00
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To heat a heat exchanger rapidly up to a proper temperature at the time of starting up a fuel reforming apparatus without making the fuel reforming apparatus large-scaled. SOLUTION: At the time of start-up of the fuel reforming apparatus, namely at a warming operation, a controller 50 works to switch a 1st three way valve 30 to connect an evaporation part discharge pipe 20 with an intermediate connection pipe 22 and a 2nd three way valve 31 to connect the intermediate connection pipe 22 with a heat exchanger introducing pipe 23. A steam mixture of a reforming raw material with steam, which consists of the reforming raw material produced in an evaporator 112 and water, is supplied to the heat exchanger 40. The steam mixture is condensed at the time of passing through a 1st fluid passage 41 of the heat exchanger 40 which has a temperature lower than the temperature of the steam mixture. The temperature of the heat exchanger 40 is uniformly raised by the condensation latent heat generated at the time of condensing the steam mixture.
Patent JP-2002190132-A (JP)
Title: Optical pickup device
Inventor: OGASAWARA MASAKAZU
IPC: G11B7/135
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device that can solve the stability of a focus servo and an offset by a cross talk between the layers in a multilayer optical disc and follow the fittest focus position of optical beam to a recording side well. SOLUTION: The device is an optical pickup device 3 detecting a focus error of the optical beam and is provided with a hologram lens that, is arranged in the middle of a light path of return light in a light detecting optical system and outputs the return light, zero order diffracted light and ± first order diffracted light, an optical element 38 that is arranged either before or after the hologram lens in the middle of the light path of the return light in the light detecting optical system and gives astigmatism, optical detectors 400, 401, and 402 for the zero and ± first order diffracted light that receives the zero and ± first order diffracted light output from the hologram lens respectively, and a servo signal generating arithmetic circuit for zero and ±first order diffracted light that generates a first and second focus error signal.
Patent JP-2002190915-A (JP)
Title: Image input apparatus
Inventor: KODAIRA TAKAKI
IPC: G03G15/00
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an image input apparatus which prevents the quality of a read image from deteriorating due to dust. SOLUTION: A non-translucent sheet 5 is carried on a sheet transport way R to an image reader having a light irradiator 27 for irradiating the sheet 5 with light. The transport way R has an opening 30 for passing the light from the light irradiator 27 at a position facing the image reader. Sheet retaining means 24A, 24B are provided at least on the edge of the opening 30 on the downstream of the sheet passage, thereby preventing the sheet 5 from bending toward the image reader.
Patent JP-2002189532-A (JP)
Title: Hand-held computer
Inventor: TAKAHASHI NORIAKI
IPC: G03B21/60
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an HHC(hand-held computer) having a projector function which is used not only for personal use of information collected and arranged by an HHC but also for communicating with the others. SOLUTION: The hand-held computer is provided wit ha projection screen capable of holding free attitude with respect to a housing with a built-in computer main body, and a projector device for projecting characters and images to the screen.
Patent JP-2002194259-A (JP)
Title: Screen printing paste and electronic part using the same
Inventor: TAGAMI MITSUKA
IPC: C09D11/03
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a screen printing paste capable of forming adequately thick fine patterns with high precision and electronic parts and multilayered substrates patterned by using the same. SOLUTION: In the paste, storage modulus G' at 5 Hz is not higher than 10,000 Pa and the solid portion grain diameter (D50) is not less than 1 μm but less than 10 μm. Thick-film patterns, not more than 100 μm in width and not less than 5 μm in thickness, are formed by using the screen printing paste for the fabrication of multilayer substrates.