baber/WOPTO huggingface dataset:
Patent JP-2001297221-A (JP)
Title: Information providing method for communication system
Inventor: TAKAGI IWAO
IPC: G06Q50/00
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an information providing method for a communication system by which advertisement effect by information provision by an information provider is improved, the information provider obtains large-amount advertisement income, and a user does not bear a communication charge. SOLUTION: This information providing method for the communication system which has many information providers and also has an auction function is characterized by that a user divides the communication band of the subscriber line of the user into a communication band over which the user sends and receives information by one's intention and a communication band that is leased to one or more information providers with a charge to provided their information, the communication band to be leased to information providers is put at an auction, and information providers presenting high charges provide information by using the communication band.
Patent JP-2001296599-A (JP)
Title: Camera used for silver halide photography and also for electronic image pickup
Inventor: MARUYAMA ATSUSHI
IPC: G03B17/48
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a camera which is used for silver halide photography and also for electronic image pickup, capable of obtaining a good display image, for preventing an image displayed on a monitor from becoming rough even in the case a zoom ratio for a silver halide zooming optical mechanism is high at the time of photographing with an electronic zooming function. SOLUTION: The focal distance of each photographing lens 21 and 23 is detected by a signal processing circuit 45, and then, the enlargement ratio βof the electronic zooming is decided by using map data shown in a figure 8 based on the focal distance information, and the image data stored in an SRAM 48 or a DRAM 49 is converted so as to be enlarged by the enlargement ratio of β, and also, the reduction ratio γ of the photographing extent frame 2B is decided based on the map data shown in the figure 8, and then, a conversion processing is performed so that the image data of the photographing extent frame 2B stored in the SRAM 48 or the DRAM 49 may be reduced by the reduction ratio of γ. Thereafter, the formed image data are synthesized, and stored in a flash memory 50, and simultaneously, displayed on the LCD monitor 8.
Patent JP-2001298391-A (JP)
Title: Method and unit for radio communication
Inventor: FUKUMOTO MASAAKI
IPC: H04W88/02
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To enable communication with the opposite device connected to a wide area communication network even in a slave radio communication terminal that is not provided with a wide area radio communication function by relaying a master radio communication terminal. SOLUTION: In a master radio information terminal 10, a PC card 20 is inserted into a personal computer 12. The PC card 20 has a wide area radio communicating part 23 and a short distance radio communicating part 24. In slave radio information terminals 11B to 11N, a PC card 30 is inserted into a personal computer 12. The PC card 30 has a short distance radio communicating part 24. The terminals 11B to 11N can transmit/receive data with servers 101 by relaying the master radio information terminal 100.
Patent JP-2001010078-A (JP)
Title: Ink tank, holder with the ink tank mounted, ink-jet recording apparatus provided with the holder, and method for mounting ink tank to holder
Inventor: HATTORI SHOZO
IPC: B41J2/175
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To improve the mounting characteristic of an ink tank to a holder, and achieve a smaller size of an apparatus in an identification structure for preventing color mixture caused by an improper mounting of an ink tank. SOLUTION: An ink tank unit 200 comprises an ink storage container 201 and an ID member (identification member) 250. The ID member 250 is for preventing improper mounting at the time of mounting the ink tank unit 200 and a negative-pressure control room unit 100. The front surface of the ID member 250 on the negative pressure control room unit 100 side has a part above a joint opening 230 as an inclined surface 251. The inclined surface 251 is inclined form the front end surface on the joint opening 230 side to the ink storage container 201 side, that is, rearward. An ID recess part is formed on the inclined surface 251 for preventing an insertion error of the ink tank unit 200.
Patent JP-2001296839-A (JP)
Title: Device for displaying liquid crystal image and method for driving liquid crystal display element
Inventor: TETSU HIDEO
IPC: G09G3/20
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To solve such problems as increase in production costs and difficulty of downsizing caused by increase in the number of parts because it is necessary to adopt highly accurate circuit elements to secure display accuracy and quality of an image. SOLUTION: A switch circuit 42 is brought into the ON state only for a blanking period by a switching signal f, and a DC voltage of -9 V (a video center voltage) from a DC power source 43 is outputted through the switch circuit 42. The DC voltage taken out of the switch circuit 42 is charged into a capacitor 41, and an image input terminal of a liquid crystal display panel 11 is kept offset with -9 VDC for the period until the next field signal comes in. A clamp circuit consisting of the capacitor 41, the switch circuit 42, and the DC power supply 43 make the output signal of the capacitor 41 to be of an AC voltage waveform h centering the -9 V by adding -9 V to an AC component of an amplified signal g, and the output signal is inputted to the liquid crystal panel 11.
Patent JP-2001309266-A (JP)
Title: Display device of electronic program guidance
Inventor: HORIOKA ATSUSHI
IPC: H04N5/445
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To allow selecting a program cell composing a program list of a broadcasting schedule by simple operation. SOLUTION: A display of electronic program guidance comprises a program list storage 101 storing program information and dating data pairing up with the program information, a program list data selecting part 102 retrieving the program information responding to the specified data, a cell position calculating part 104 calculating a size of the program cell and a drawing position, a program list drawing part 105 drawing the program list according to the size of the program cell and the drawing position, a data checking part 103 searching the program cell responding to the dating data, a dating cell drawing part 111 drawing the dating cell, an input keys group 110 processing an input to move a cursor specifying the program cell, a cursor processor 109 changing the cursor position on the program list according to instructions from the input keys group and a current cell decision part 108 deciding the program cell specified by the cursor as the current cell.
Patent JP-2001305938-A (JP)
Title: Photosensitive composition and recording medium for recording hologram, hologram and recording method thereof, forming method and reproducing method thereof
Inventor: TAKAMUKAI YASUHIKO
IPC: G03C1/498
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition for recording hologram which is excellent in processibility, enables dry processing and gives a highly sensitive hologram, a recording medium using the same, a method for recording hologram, a method for forming hologram, a hologram and a method for reproducing hologram. SOLUTION: This photosensitive composition for recording hologram, which is used for recording an interference fringe generated by the interference of a leaser beam or a beam which has an excellent coherence property, is featured in that the photosensitive composition contains photosensitive silver chloride, non-photosensitive organic silver salt and a reducer.
Patent JP-2001305176-A (JP)
Title: Grounding point standardizing method for power distribution line
Inventor: NAKADA RYOSAKU
IPC: G01R31/08
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To perform standardization by a small-capacity, small-sized DC power source, to standardize a grounding position even when there is a gap at the grounding point, and to eliminate an error resulting from low resistance of the winding of a load such as a transformer connected to a line. SOLUTION: Beginnings A, B, and C of lines are short-circuited. Ends A', B', and C' are also short-circuited. A switch S1 is turned on to supply a DC current to a three-phase power distribution line. A switch S2 switched from the position shown in the figure tens of ms later to apply a high voltage E2 which is charged in a capacitor C1 so far to the thee-phase power distribution line, thereby electrically destroying gap at the grounding point G. Currents I1, I2, and I3 of the respective phases are detected within subsequent 7 seconds. The distance (x) to the grounding point G is calculated from the ratio (I1+I2)/3 of I1+I2 and I3.
Patent JP-2001309165-A (JP)
Title: Image communication unit
Inventor: UEDA HIDEO
IPC: H04N1/32
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an image communication unit that can suppress deterioration in the image quality of a print image in the case printing out a reduced reception standard image. SOLUTION: A facsimile terminal 1 prints out at least one line of received image data in a main scanning direction among lines of the data in the case of printing out the receiving standard image within a reduction rate of 50% or more and less than 100% in the main scanning direction. That is, since there is no line of the received image data not entirely printed out, the deterioration in the image quality of the reduced print image can be suppressed.
Patent JP-2000343710-A (JP)
Title: Ink jet printer and control of ink quality thereof
Inventor: PAGNON ALAIN
IPC: B41J2/18
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To control the quality of ink by taking the correction operation to the quality of ink from the data related to the pressure, temp. and jet speed of ink, the characteristic value of an ink circuit and the level difference between a printing head and a pressure converter. SOLUTION: The relation connecting the operation pressure of a printer with the quality of ink is the sum total of four items, that is, a kinetic energy item aρV2, a viscous friction item bμV, a position energy item ρgh and the item related to a fluid surface tension item. The final surface tension item can be neglected if compared with the other items. When a machine is started, the ejection of ink is changed on the basis of the nominal value thereof and the pressure obtained as a result is measured and the a-characteristic value and b-characteristic value of an ink circuit, the characteristics ρ, μ of ink to be used and the level difference H between a printing head and a pressure converter 20 are determined. A desired pressure value is set on the basis of these values and correction operation can be taken with respect to the quality of ink.
Patent JP-2001305752-A (JP)
Title: Polymer removing solution composition for fine pattern
Inventor: KEZUKA TAKEHIKO
IPC: H01L21/027
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a polymer removing solution having both low corrosiveness to metals and high polymer removing property. SOLUTION: The objective polymer removing solution composition contains (1) at least one fluoride salt or difluoride salt comprising hydrofluoric acid and one selected form the group comprising ammonia, hydroxylamines, aliphatic amines, aromatic amines and aliphatic or aromatic quaternary ammonium salts, (2) at least one oxygen-containing organic solvent selected from alcohols and ketones and (3) water.
Patent JP-2001078782-A (JP)
Title: Dioxin receptor gene and its use
Inventor: OE MOROHISA
IPC: G01N33/50
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new dioxin receptor gene comprising a DNA having a base sequence encoding a specific amino acid sequence and capable of using for assay of a dioxin-like substance causing reproduction abnormality, immunopathy, production of cancer or the like. SOLUTION: This gene is a new dioxin receptor gene comprising either a DNA comprising a base sequence encoding an amino acid sequence shown by the formula or a DNA capable of hybridizing with the DNA comprising the base sequence encoding the amino acid sequence shown by the formula under a stringent condition and encoding a dioxin receptor having an amino acid sequence having more than 95% amino acid identity based on the amino acid sequence shown by the formula, and is useful for a measuring method of a dioxin-like substance. The gene is obtained by extracting a RNA from the liver of a hamster, producing a cDNA library using the RNA through a routine procedure and screening the library using a probe comprising a partial base sequence of the gene by the hybridization method.
Patent JP-2001312613-A (JP)
Title: Method and system for reservation service for reserved seat ticket
Inventor: NOGUCHI KEISUKE
IPC: G06Q30/06
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for reservation service for a reserved seat ticket which positively and rationally provide a reserved seat ticket to a user even when seats are all reserved and which are convenient specially to a user making haste and sufficiently practical. SOLUTION: A 1st user inputs specific waiting-list entry conditions for a specific flight or train and a 2nd user inputs information on one's reserved seat ticket. When the information on the reserved seat ticket that the 2nd user inputs corresponds to the specific flight or train that the 1st user inputs, a reward and information on a substitute flight or train are displayed to the 2nd user; when the 2nd user specifies an alternative flight or train, the reward and a reserved seat ticket of the alternative flight or train are provided for the 2nd user and the reserved seat ticket of the specific flight or train is issued to the 1st user.
Patent JP-2001316628-A (JP)
Title: Coloring coating material composition and manufacturing method
Inventor: OBA HIROYUKI
IPC: C09D5/29
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a coloring coating material composition which has a designing effect capable of forming patterns attributable to particles of a coloring substance when coated on the coating surface and possesses both high opacifying properties and stability of the particles, and a method of manufacturing the same. SOLUTION: The coloring coating material composition comprises a dispersion medium and particles of a liquid coloring substance which are dispersed in the dispersion medium and contain hollow spheres within the particles. The method of manufacturing the coloring coating material comprises a step of dispersing a liquid coloring substance containing hollow spheres into a dispersion medium.
Patent JP-2001317760-A (JP)
Title: Air conditioner
Inventor: TACHIKA KIYOSHI
IPC: F24F13/22
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of water from a drain pan. SOLUTION: This air conditioner has such a constitution that a heat exchanger 5 is disposed in a box 1 having an air suction port 12 and a blowing port 13 at the front surface thereof, that a synthetic resin drain pan 6 disposed under the heat exchanger 5 is provided with a drain pan body 6a which extends to substantially the entire length of the heat exchanger 5, and a pair of left and right water collectors 6b, 6c which are integrated into the body 6a at both ends thereof, that a drain pipe 8 is connected to a drain port 7 formed at one water collector 6b, and that a water stopper 10 is connected to a drain port 9 formed at the other water collector 6c. A conduit 16 is formed in a bottom surface 15 of the body 6a so as to extend towards the water collectors 6b, 6c.
Patent JP-2000347767-A (JP)
Title: Computer system housing
Inventor: ANDREW MICHAEL SHAANISUKII
IPC: G06F1/16
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a computer housing capable of attenuating EMI noises by providing an EMI gasket assembly for specifying plural gasket slots positioned with a partition wall slot. SOLUTION: A computer system housing 10 is provided with a mother board or back plane wall 12 having plural printed circuit board(PCB) connectors 14. A partition wall 16 is coupled to the back plane wall 12 so as to be practically perpendicular to the back plane wall 12. On the inner side surface of the partition wall 16, an EMI partition wall gasket 26 is positioned for specifying one part of the EMI gasket assembly. The EMI noises are guided through the EMI gasket assembly of a gasket slot 26 to the partition wall of the computer system housing so that EMI noises can be suppressed.
Patent JP-2001314798-A (JP)
Title: Coating/drying device, coating/drying method and coated material manufacture thereby
Inventor: TOBISAWA SEIICHI
IPC: B05D3/04
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a coating/drying device for keeping the quality of the surface of a coating film excellent after drying while increasing the recovery efficiency of an applied solvent in case of manufacturing a photosensitive material or a display material using the solvent, the coating/drying method and a coated material having the quality of the surface of the coating film kept excellent. SOLUTION: A coating/drying device having at least a coating process and drying processes, has at least 2 drying processes existing under an inert gas atmosphere and each having a structure to recover the evaporated solvent, after the coating process. The drying process nearest to the coating process among the drying processes has a drying rate slower than that in the next drying process.
Patent JP-2001320235-A (JP)
Title: Voltage controlled oscillator
Inventor: YASUNAGA TAKESHI
IPC: H03B5/12
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a voltage controlled oscillator of high frequency band, which is suitable to be integrated and can obtain an oscillation frequency band over a wide continuous range. SOLUTION: In this oscillator, a resonator is composed of an inductor 2 and variable capacity diodes 3-7 connected in parallel to the inductor 2 and the resonator is excited with an active element circuit 1. When the capacity values of the variable capacity diodes 4-7 at ON time are respectively defined as 2C, 2C, 4C and 8C and capacity values at OFF time are respectively defined as 1C, 1C, 2C and 4C, by controlling the variable capacity diodes 4-7 with control signals b0-b3 of four bits, a total capacity value Ct of variable capacity diodes is changed from 8C to 16C through 1C steps. An oscillation frequency can be changed almost at equal intervals step by step and the oscillation frequency band can be provided over the wide range. Since Ct can be reduced, it is suitable for voltage controlled oscillation of high frequency band.
Patent JP-2001317144-A (JP)
Title: Execution method for glass screen to building and its fitting device
Inventor: FUJIMAKI HIROSHI
IPC: E04B2/96
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce the wind force coefficient itself required to determine wind pressure by balancing the air current generated between an outer wall front face and a glass screen of a building with the external wind pressure and the internal air pressure. SOLUTION: The open portions on the upper end face side and the side end face side of the whole glass screen arranged with many glass panels 3 on the same plane at the prescribed gap S1 relative to the front face of the outer wall 2 of the building are closed. The glass panels 3 located at the front are arranged and supported at slit-like intervals S3 of the prescribed width between adjacent glass panels 3.
Patent JP-2001322594-A (JP)
Title: Waterproof door device for bulk cargo carrier
Inventor: IIO MIKIO
IPC: B63B43/32
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To surely provide watertightness by pressing and fixing a forward belt part and a backward belt part to a partition wall for forming an opening in a state of integrally sandwiching these parts by respective door bodies, and respectively and mutually pressing mutual packing arranged on sandwiching surfaces of the respective door bodies on the same level when closing the opening by the door bodies. SOLUTION: Both side end parts of mutually opposed sandwiching surfaces of the plural door bodies 16, 17 and 18 arranged by sandwiching the forward belt part 9a and the backward belt part 9b, are provided with fitting parts 34, 35, 36 and 37 mutually fitting in a recess-projection shape when sandwiching the forward belt part 9a or the backward belt part 9b by closing the opposed door bodies 16, 17 and 18.
Patent JP-2001315246-A (JP)
Title: Laminate
Inventor: TANAKA NORIYUKI
IPC: B32B7/14
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a laminate consisting of a plurality of graphite sheets not peeled from its adhesion interface not only by heat stress generated by heat history repeatedly performing the heating to a high temperature of 1,000 deg.C or higher and the quenching to room temperature, but also by gas generated from an adhesive at the time of adhesion. SOLUTION: In the laminate wherein a plurality of the graphite sheets are bonded by an adhesive to be laminated, the graphite sheets are bonded by the adhesive dispersed and applied to the bonding surfaces of the graphite sheets.
Patent JP-2001322825-A (JP)
Title: Method and device for manufacturing optical fiber preform
Inventor: HIROSE TETSUYA
IPC: C03B37/014
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for manufacturing optical fiber perform which has small specific refractive index difference in a longitudinal direction and has no foam. SOLUTION: A target bar 3 in a chamber 2 is perpendicularly held and is pulled up while being rotated with a central axis of the target bar 3 as a rotary axis. At the same time, glass fine particles are blown to and are deposited on an lower end of the target bar 3 by burners 6, 7 provided in the chamber 2. When a suit 5 raised from the chamber 2 is housed in an upper chamber 10 provided on the chamber 2, the suit 5 after depositing the glass fine particles is made to pass through a round hole 11a or inside of a cylinder having an inside diameter smaller than a maximum inside diameter of the chamber 2. Since ascending convection of burner flames 6a, 7a can be suppressed thereby, specific refractive index difference in the longitudinal direction is as small as <=0.1% and optical fiber perform having no foam can be obtained.
Patent JP-2001327008-A (JP)
Title: Distribution board for housing
Inventor: TERAMOTO KENICHIRO
IPC: H02B1/40
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a distribution board for housing that enables clarification of the position of a door-releasing lever at low cost, without having to enlarge the dimensions. SOLUTION: A light accumulation material is used or the same is mounted on or in the proximity, to a release lever 7 for opening and closing a door 6 so that it can emit light, even in a dark place to indicate the position of the release lever 7 of the door 6.
Patent JP-2001328275-A (JP)
Title: Detection control circuit
Inventor: TSUKADA KENJI
IPC: H01L41/09
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To detect residual quantity of ink accurately without requiring an intricate seal structure incident to fixing of a detection electrode. SOLUTION: The circuit for detecting consumption state of liquid in a liquid container using a piezoelectric device having a piezoelectric element comprises a circuit part for measuring a counter-electromotive force generated by residual oscillation after the piezoelectric device is oscillated, and a detection circuit part receiving the measured counter-electromotive force and outputting a signal indicative of the consumption state of liquid. The measuring circuit part comprises an amplifier for amplifying an input voltage to the measuring circuit part when a predetermined threshold level is exceeded and delivering a drive voltage to the piezoelectric device thus oscillating the piezoelectric device.