baber/WOPTO huggingface dataset:
Patent JP-2002137383-A (JP)
Title: Ink jet recorder
Inventor: KOITABASHI NORIFUMI
IPC: B41J2/01
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recorder in which high quality recording is ensured at all times by performing an appropriate ejection drive control depending on a replaced recording head. SOLUTION: An EEPROM 128 is provided on s substrate (PCB) 115 constituting a recording head and stored with driving conditions of the recording head or correction data of density variation. Use record data of the recording head, e.g. the number of print sheets and the number of times of ejection, is also stored and the driving conditions are updated depending on these record data.
Patent JP-2003126118-A (JP)
Title: Front-open type work box
Inventor: SUGINO KAZUO
IPC: A61C13/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a work efficient work box capable of effectively disposing of powder or dust without scattering by generating an air current which smoothly flows within the cover toward a sucking port during work. SOLUTION: The work box is equipped with a base 1 on which both hands of a worker can be placed, a cover 2 and a sucking port 23 provided on the rear part of the base 1. The cover 2 is open at front part provided with insertion holes 18, 19 for both hands on lateral parts 7, 8 and is attached to the base 1 only by the rear part 4. In the base 1 a guiding groove 27 is formed for guiding the air entering from between the front part of the cover 2 and base 1 toward the sucking port 23.
Patent JP-2003134289-A (JP)
Title: Communication terminal
Inventor: MURATA YUKINORI
IPC: H04N1/413
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that can easily recognize whether a hard CODEC is in use or processing for communication other than the hard CODEC is implemented. SOLUTION: When memory transmission is adopted for the transmission, first a lamp (green) is lit (ST1 to ST3), when the terminal makes dialing to a destination and the destination replies the call and the hard CODEC of its own terminal is available (ST4 to ST6), the lamp (green) is blinked, and the terminal sues the hard CODEC (ST7, ST8). The terminal receives a signal ANSan from the destination and the terminal transmits image data to the destination by using the hard CODEC in the case of V34 facsimile communication or JBIG coding communication (ST9, ST10, ST15). When the communication is not the V34 facsimile communication and the JBIG coding communication (ST9, ST10), the terminals uses soft CODEC and the lamp (green) is lit (ST11, ST12).
Patent JP-2003094837-A (JP)
Title: Heat-sensitive recording body
Inventor: KONDO MITSURU
IPC: B41M5/337
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a black coloring heat-sensitive recording body which has a high speed recording property, wherein the brightness of the recording layer does not decrease even when being stored under a high temperature and high humidity condition, and which is excellent in the preservation property of a recorded image. SOLUTION: The heat-sensitive recording layer of this heat-sensitive recording body contains a basic dye, a color developer, and a coloring property improver. In this case, as the basic dye, 3-N-methyl-N-cyclohexylamino-6-methyl-7- anilinofluoran is contained. As the color developer, 3-(p-hydroxyphenyl)-1,1,3- trimethyl-5-indanol, and 4,4'-dihydroxy-diphenylsulfone or/and 2,4'-dihydroxy- diphenylsulfone are jointly contained. In addition, as the coloring property improver, a compound which is selected from a group comprising an oxalic acid- dibenzyl ester, an oxalic acid-di(p-methylbenzyl)ester, 2-benzyloxynaphthalene, p-benzylbiphenyl, 4-(p-methylphenoxy)biphenyl, 1,2-bis(phenoxy)ethane, 1,2-bis(3- methylphenoxy)ethane is contained.
Patent JP-2003137265-A (JP)
Title: Resin box
Inventor: YAMATSUTA KOJI
IPC: B65D5/43
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To hygienically and repeatedly use a resin box preventing dust from getting in the inside of a resin sheet without increasing a production cost. SOLUTION: A box 1 is formed by folding a resin sheet 2 whose flexural rigidity per 1 cm width is 1 MPa.cm<4> or more and compression elasticity is 1,000 MPa or less.
Patent JP-2003148943-A (JP)
Title: Method and device for measuring inside diameter
Inventor: MACHITORI HIDEKI
IPC: G01B13/10
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device that can accurately measure the size of the inside diameter of a work. SOLUTION: In this inside diameter size measuring method for a work W for measuring the size of the inside diameter of the work W by supplying compressed air from one end of an inner circumferential part of the work W to detect back pressure thereof, the compressed air is supplied after a direction of a master of which the one end in a circumferential part is chamfered is conformed with a direction of the work W of which the one end in the circumferential part is chamfered. The accurate measurement is thereby allowed all the time even when the work W, of which the one end in the circumferential part is chamfered, is measured.
Patent JP-2003112742-A (JP)
Title: Multiple-bag
Inventor: SUGIMOTO MITSUO
IPC: B65D33/18
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a multiple-bag to be suspended, in which various kinds of commodities are held assortatively for effective display. SOLUTION: In the bag, a weld-fixing line for demarcating the bag part is provided in the lower part of the suspension. A plurality of bags are formed below the weld-fixing line.
Patent JP-2002342106-A (JP)
Title: Method for scanning and clearing known and unknown computer virus
Inventor: TANG ZHAOMIAO
IPC: G06F1/00
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for scanning and clearing known and unknown computer viruses. SOLUTION: A virtual computer circumstance that computer viruses reside is simulated, a plurality of baits are provided to induce virus infection, a target object to be scanned is loaded, the target object to be scanned is activated, the viruses possibly attached on the target object are induced to infect a plurality of objects, standard samples which have been actually infected are also generated, the objects after processing in the activating step is compared with the objects to be infected originally provided, whether there is any change or not is determined, and it is decided whether the target object contains viruses.  Furthermore, learning is performed by analyzing the generated standard samples, information and knowledge on the viruses are extracted, the viruses are cleared, and key information which has been changed by the viruses is modified on the basis of the information and knowledge on the viruses and on the basis of the modification that the viruses have made to the infected baits.
Patent JP-2003149391-A (JP)
Title: Filler for burying radioactive waste
Inventor: TAKAHASHI HIROSHI
IPC: G21F9/34
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a filler for burying radioactive waste adaptable to an artificial geothermal system environment of a landfill site with radioactive waste buried and having an excellent water cut-off action and adsorbing action. SOLUTION: This filler for burying radioactive waste is a cushioning material or a back-filling material used in burying the radioactive waste underground, and is characterized by being made by mixing volcanic glass having fine cracks in bentonite or the like and by further mixing mineral fine powder represented by fly ash.
Patent JP-2002208683-A (JP)
Title: Magnetic tunnel junction
Inventor: NICKEL JANICE H
IPC: H01L27/105
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tunnel junction and a magnetic random access memory that hardly suffer damage caused from a mishandling circuit abnormalities, or damages from electrostatic discharge. SOLUTION: The magnetic random access memory is composed of an array of a memory cell group 12 including a magnetic tunnel junction group 30. The magnetic tunnel junction group 30 includes a tunnel barrier group 40 having a partly processed base material.
Patent JP-2003147026-A (JP)
Title: Water-retaining n-vinylacetamide/acrylic acid hydrogel
Inventor: KURITA KIMIO
IPC: C08F220/06
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogel having sufficient water retainability. SOLUTION: This water-retaining N-vinylacetamide/acrylic acid hydrogel is obtained by copolymerizing N-vinylacetamide with acrylic acid.
Patent JP-2003153138-A (JP)
Title: Broadcasting program output device and broadcasting program output method
Inventor: KAWAHARA JUNICHIRO
IPC: H04N5/44
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a broadcasting program output device and a broadcasting program output method in which a viewer can more surely view an advertisement without feeling trouble caused by inserting the advertisement in a broadcasting program as little as possible or completely. SOLUTION: As a reproducing mode, respective modes for head reproduction and sub-window reproduction are provided separately from an ordinary normal reproducing mode and when reproducing the broadcasting program, the viewer selects any one reproducing mode. When the head reproducing mode is selected, a plurality of advertisement data 101b inserted in main program data 101a in different timings are first simultaneously reproduced and afterwards, the main program data 101a are continuously reproduced (b). In such a case, however, 'fast forward' is prohibited during the reproduction of a plurality of advertisement data 101b. Besides, when the sub-window reproducing mode is selected, a plurality of advertisement data 101b are simultaneously reproduced on sub-windows in a prescribed timing (in a leading part or the like) simultaneously with the main program data 101a (c).
Patent JP-2003145673-A (JP)
Title: Metallic-tone decorative laminate sheet
Inventor: ITO SHIGEKI
IPC: B32B15/08
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a metallic-tone decorative laminate sheet which exhibits reliable corrosion resistance and high productivity and besides, shows the same degree of gloss and color-tone as a stainless foil and is manufactured by forming a stainless layer using a sputtering process with such advantages that the factors such as light reflection, gloss and corrosion resistance can be imparted to the same degree as the stainless foil and also an adhesive layer need not be formed, hence the reduction of manhour and consequently, the productivity can be upgraded. SOLUTION: This metallic-tone decorative laminate sheet comprises a transparent resin sheet 1 with a hairline 2 formed on the back, a stainless metallic layer 3 formed on the back of the transparent resin sheet 1 by a sputtering process and a colored resin sheet 5 laminated on the back of the stainless metallic layer 3 using an adhesive.
Patent JP-2002217293-A (JP)
Title: Manufacturing method of conductive wire structure having gap between conductive wires
Inventor: LIM VICTOR SENG KEONG
IPC: H01L21/316
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce capacitive crosstalk between adjacent conductive wires in a semiconductor circuit. SOLUTION: In a manufacturing method of a metal covering body having a gap formed by evaporating a filler material, the filler material 30 is covered with a permeable dielectric layer 40. The filler material is selected from a group of PPG, PB and PEG, non-crystal carbon fluoride, and PCL, and is formed by a spin-on or CVD method. The filler material is formed on the conductive wire 20 and a semiconductor structure 10 which intervals, and is etched back of exposing the upper surface of the conductive wire. Then, the permeable dielectric layer 40 is formed on the filler material. The permeable dielectric layer allows a decomposed gaseous phase filler material to diffuse. The filler material is evaporated for changing into the gaseous phase filler material.  The gaseous phase filler material is diffused via the permeable dielectric layer for forming the gap between the conductive wires with intervals. An insulating layer is formed on the permeable dielectric layer.
Patent JP-2003159676-A (JP)
Title: Control method for leg type moving robot
Inventor: MORI NAOTO
IPC: B25J5/00
Filed: 2001-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for a leg type moving robot that can control a body attitude stability by using a ZMP stability judging model with a comparatively slow sampling cycle.  <P>SOLUTION: A ZMP position where both a pitch axis moment and a roll axis moment of a body are zero and a ZMP moving space defined by a floor reaction force that the body receives from a floor surface are defined. A ZMP stable position is obtained on the basis of the definition of the ZMP moving space. Transformation quantity or momentum of the body is produced so that the ZMP position is always made moved toward the center of a ZMP stable range by dynamically controlling a space distortion applied to the ZMP moving space according to contact conditions with a road surface. Consequently the attitude stabilizing control of the body can be made easily.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003155367-A (JP)
Title: Coated polytrimethylene terephthalate product
Inventor: SUZUKI TETSUYA
IPC: B32B27/36
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a coated polytrimethylene terephthalate (PTT) product given by coating a surface of the PTT which has biodegradability, is excellent in transparency, processability, etc., and has good environmental load characteristics with diamond-like carbon or silicon dioxide, and capable of being used for various mechanical applications, consumer products, recording media, optical materials, abrasives, protectors, medical equipment, etc. SOLUTION: This coated PTT product is coated with a rigid film of the carbon or silicon dioxide. The rigid film is formed out of at least one kind of the amorphous diamond-like carbon and silicon dioxide, the diamond-like carbon and silicon dioxide with SP2 hybridization bonds, and the diamond-like carbon and silicon dioxide with SP3 hybridization bonds. The product exhibits excellent physical properties inherent in the PTT.
Patent JP-2003156058-A (JP)
Title: Bearing ring adhering and fixing method and bearing preload granting device
Inventor: MIYAZAKI SEIZO
IPC: F16C35/063
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a bearing ring adhering and fixing method allowing a rolling bearing ring to be adhered and fixed to a shaft without giving dispersion to the rotating torque of a bearing unit. SOLUTION: When an inner ring of a rolling bearing is adhered and fixed to the outer periphery face of the shaft in a preload granted condition, the rotating torque of the bearing unit 1 is measured by a torque sensor 25 before the inner ring is adhered and fixed. After the preload is adjusted so that the measured value is a preset value, the inner ring is adhered and fixed to the outer periphery face of the shaft.
Patent JP-2003161406-A (JP)
Title: Water injection boiler equipment
Inventor: YAMAMOTO SADAHISA
IPC: F23C99/00
Filed: 2001-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide water injecting boiler equipment causing no increase in consumption of water, restraining an increase in the possibility of corrosion of downstream side equipment, and requiring no increase in capacity of the downstream side equipment.  <P>SOLUTION: A fuel injection nozzle 20 is installed on a wall 11 of a furnace 10. Fuel injected from the fuel injection nozzle burns inside the furnace, and exhaust gas is exhausted in the atmosphere from a chimney 100 by passing through an exhaust gas passage 40. A water injection nozzle 30 is arranged in the vicinity of the fuel injection nozzle, and the water is injected from the water injection nozzle. The water injected from the water injection nozzle is recovered from moisture generated when burning a hydrocarbon compound of fuel by a moisture separator 50 arranged in the exhaust gas passage, and is pressurized by a pump 51, and is injected from the water injection nozzle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003160015-A (JP)
Title: Knee protecting airbag device
Inventor: TAKIMOTO MASAHIRO
IPC: B60R21/206
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knee protecting airbag device capable of easily connecting a lead wire to an inflator for inputting an actuating signal even after an airbag and the inflator are stored in a case.  <P>SOLUTION: In this knee protecting airbag device S1, a folded airbag 40 and the inflator 34 are stored and held in the case 13. The inflator 34 is structured to expose a connecting portion 34d connected with a connector 36 united with the lead wire 37 to the outside of the case 13 through insertion holes 42a, 20 provided on the airbag 40 and the case 13. The inner diameter of the insertion hole 20 of the case 13 is smaller than the outer diameter of a general portion 34a near the connecting portion 34d in the inflator 34.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161088-A (JP)
Title: Lift type louver
Inventor: ASAI NOBORU
IPC: E06B9/302
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lift type louver capable of concealing a cable body such as a chain or the like lifting a douser inside a cylindrical guide as a fixed member having excellent appearance in lift type louver.  <P>SOLUTION: The lift type louver 1 comprises a pair of right and left cylindrical guides 2 and 2 formed with notched grooves in axial direction, a plurality of douser groups 3 guided by a pair of cylindrical guides 2 and 2 moving up and down, cable bodies 5 arranged in loop shape inside each of a pair of cylindrical guides 2 and, a turning means for cable bodies 5 arranged inside of each guide, a turning means 6 for cable body 5, a lift type member 72 for lifting a movable dousers 3a to 3h by lifting movable dausers 3a to 3h by lifting inside a notched groove 41 coupled to cable bodies 5, and a linking mechanism for selectively linking respective setting height for movable dausers 3a to 3h provided at the outer periphery of a pair of cylindrical guides 2 and 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166925-A (JP)
Title: Automatic specific gravity measuring apparatus
Inventor: YOSHIMATSU TETSUO
IPC: G01N9/18
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic specific gravity measuring apparatus capable of accurately and economically measuring the specific gravity of a liquid with satisfactory workability.  <P>SOLUTION: The automatic specific gravity measuring apparatus comprises a measuring container 13 and a hydrometer 14. The measuring vessel 13 with an open upper part comprises an inflow port 12 for the liquid to be measured 11 and is filled with the liquid 11 at measurement, and the hydrometer 14 is arranged in the liquid 11 in the measuring vessel 13 and vertically moved according to changes in the specific gravity. The automatic specific gravity measuring apparatus is provided with a guide 17, provided in the measuring container 13 for suppressing the horizontal movements of the hydrometer 14 and enabling its vertical movements, a television camera 18 for imaging the hydrometer 14 protruding upward from the measuring container 13, and an arithmetic means for obtaining a distance R of movement from a reference location A of the predetermined region of the image of the hydrometer 14 photographed by the television camera 18, when the measuring container 13 is filled with the liquid to be measured 11, converting a distance R of movement, and obtaining the specific gravity of the liquid 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166647-A (JP)
Title: Gasket
Inventor: NAKAO TAKASHI
IPC: F16J15/10
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket 1 used in a wafer carrier 21 for improving the mounting or outgasing capability and the sealing capability.  <P>SOLUTION: The gasket 1 is attached to a lid member 22 of the wafer carrier 21 for sealing the space between the lid member 22 and a box member 23. The gasket 1 comprises a main seal part 2 and leg parts 3 and 4 which are integrally formed. The leg parts 3 and 4 are inserted and fixed into insertion recesses 26 and 27 formed on the bottom 25a of a mounting groove 25 of the lid member 22. A space 10 is set between the main seal part 2 and the bottom 25a of the mounting groove 25 in the attached state, so that the quantity of the elastic deformation is increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166784-A (JP)
Title: Drying device for sheet
Inventor: KAWAGUCHI MASAMITSU
IPC: F26B15/18
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently dry a sheet without causing turnups or creases.  <P>SOLUTION: This drying device 1 is constituted of a lower side net conveyer 2, an upper side net conveyer 3 and a hot-air blowing nozzle 4 arranged above the upper side net conveyer 3 and/or below the lower side net conveyer 2 and blows hot air to the sheet S by the hot-air blowing nozzle 4 from upward and/or downward of the sheet S with pinching and carrying the sheet S by the lower side net conveyer 2 and the upper side net conveyer 3. Since the sheet S is pinched by the net conveyers 2, 3, turnups or creases are eliminated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167046-A (JP)
Title: Radar and its characteristic adjusting method
Inventor: ISHII TORU
IPC: G01S13/931
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar capable of fixing a control voltage waveform to a voltage control oscillator for frequency-modulating a transmit signal in a short time and without any increase in required memory capacity, and its characteristic adjusting method.  <P>SOLUTION: In adjusting the time change characteristic of a frequency modulating voltage signal to the voltage control oscillator for determining the transmit frequency, the time change characteristic of the frequency modulating voltage signal is adjusted so that the shape of the projecting part of projecting signal intensity contained in frequency spectrum of a bead signal becomes most optimum.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172117-A (JP)
Title: Exhaust emission control device having two ceramic unwoven fabrics
Inventor: MATSUOKA HIROSHI
IPC: B01D46/42
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power consumption by constituting a filter from two ceramic unwoven fabrics and reducing an oxidation starting temperature when reproducing the filter, in an exhaust gas emission control device.  <P>SOLUTION: This filter 2 is constituted in a five-layer structure constituted of upstream side ceramic unwoven fabric 27 on an upstream side of an exhaust gas flow, downstream side ceramic unwoven fabric 28 on a downstream side, a pair of wire nets 29 and 30 sandwitching and holding both the ceramic unwoven fabrics 27 and 28, and a heater 6 disposed between both the ceramic unwoven fabrics 27 and 28. A fiber average diameter of the upstream side ceramic unwoven fabric 27 is ≥20 μm. A fiber average diameter of the downstream side ceramic unwoven fabric 28 is ≤14 μm. In the upstream side ceramic unwoven fabric 27, an oxidizing catalyst mainly made of Pt is carried.  <P>COPYRIGHT: (C)2003,JPO