baber/WOPTO huggingface dataset:
Patent JP-2002231996-A (JP)
Title: Ultraviolet light emitting diamond device
Inventor: KOIZUMI SATOSHI
IPC: H01L21/205
Filed: 2001-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a diamond pn junction diode and a pin junction diode capable of emitting ultraviolet light. SOLUTION: An ohmic electrode is formed on a boron-doped p-type semiconductor diamond thin film (p-type layer) or an electroconductive substrate brought into contact with the thin film. A phosphorus-doped n-type semiconductor diamond thin film (n-type film) is formed directly or via an undoped diamond thin film on the surface of the p-type layer without being brought into contact with the ohmic electrode. An ohmic electrode is formed on the surface of the n-type layer without contacting the p-layer or the ohmic electrode formed on the p-layer.
Patent JP-2003167712-A (JP)
Title: Job management method, information processor, program, and storage medium
Inventor: GOMI TOMOHIRO
IPC: G06F3/12
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of easily managing conditions of an actual real job and a virtual job composed of a plurality of real jobs, respectively, by corresponding to a job form utilizing a plurality of printers.  <P>SOLUTION: In this structure, whether a virtual printer is selected and instructed or a real printer is selected and instructed is discriminated. When it is discriminated that the virtual printer is selected by the discrimination, job information corresponding to the virtual printer is displayed. When it is discriminated that the real printer is selected and instructed, job information corresponding to the real printer is displayed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167015-A (JP)
Title: Electronic load device and electric power regenerating method using it
Inventor: SENBON NOBUYASU
IPC: H02M7/48
Filed: 2001-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To perform operation even if the terminal voltage of a tested body is zero bolt or near it and also achieve high-speed response by regenerating the electric power wasted as heat in the conventional electronic load and supply it to a commercial power source or the other devices to effectively use the electric power.  <P>SOLUTION: The voltage of a bias power source 25 is determined according to the terminal voltage of a semiconductor element 23 of an electronic load device 2 operated as load of the tested body 3 and having the semiconductor element 23 and the bias power supply 25 connected in series to the semiconductor element 23 or the terminal voltage of the tested body 3, and when the bias power supply 25 is opposite in polarity to the voltage of the tested body 3, the electric power consumed by the bias power supply 25 is regenerated for use in the outside (a commercial power supply 1).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174593-A (JP)
Title: Television camera
Inventor: KANEKAWA RYOJI
IPC: H04N5/378
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television camera capable of performing an image control not generating image disturbances.  <P>SOLUTION: A frame rate converter 7 converts photographed video signals of a variable photographing frame rate prepared by photographing devices 2 to 3 to output video signals of an output frame rate. A selector 11 supplies one of video control signals prepared by first and second video controllers from output frame video signals to the photographing devices 2 to 3 on the basis of a set value of a photographing frame rate. The first video controller 9A outputs the video control signal in a period matching the blanking period of the output video signals and not overlapping with the output timing of the photographing frame video signals, and does not prepare the signal after signal preparation until the output timing of the signal comes. The second video controller 9B outputs the video control signal in the period positioned at a temporal head of the photographing frame video signals and not overlapping with the output period of the photographing frame video signals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003177693-A (JP)
Title: Information display system
Inventor: WATANABE HIDENORI
IPC: H04W92/08
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display system for displaying information via the display means set up to clothing and the like by using portable terminals such as a portable telephone set.  <P>SOLUTION: This system is an information display system which displays corresponding information when the portable terminal receives information via a network and the system is provided with an information processing means setting display contents corresponding to the kind of the signal received from the portable terminal and a display means displaying the display contents set in the information processing means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175451-A (JP)
Title: Blade-fixing mechanism for blade surface polisher
Inventor: YASUDA KAZUO
IPC: F02C7/00
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade-fixing mechanism capable of easily obtaining surface roughness with a desired value while maintaining a dimensional tolerance in a tip part of a blade, and of facilitating attaching and detaching.  <P>SOLUTION: This mechanism is provided with an engaging jig having a groove engaged with a root part of the turbine blade and an insertion port for the groove engaged with the root part of the turbine blade, a groove cover capable of closing the insertion port, a groove cover energizing means for energizing the groove cover to press it to the engaging jig, and a pressing jig having a patch member contacting closely with the tip part of the turbine blade engaged with the engaging jig and a patch member energizing means for energizing the patch member to the tip part of the turbine blade, and the mechanism is used instead of a conventional blade fixing mechanism for a blade surface polisher for polishing a surface of the turbine blade.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003181511-A (JP)
Title: Control method for thickness correction relative to thickness fluctuation in acceleration and deceleration period
Inventor: NAKA ATSUKI
IPC: B21B37/18
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for thickness correction relative to thickness fluctuation in an acceleration and deceleration period, which can control the thickness fluctuation caused by transitional factors and remarkably reduce the thickness fluctuation in that period.  <P>SOLUTION: In the control method for thickness correction relative to the thickness fluctuation in the acceleration and deceleration period to manufacture a steel strip with a uniform thickness in the longitudinal direction during rolling the steel strip through rolling stands 1 to 5 of a continuous tandem rolling mill, correction values corresponding to a kind of steel, thickness, amount of acceleration and deceleration, and rate of acceleration and deceleration, at the time of acceleration and deceleration are calculated, and then the calculated correction amounts are added to a speed command value and/or a tension command value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188279-A (JP)
Title: Semiconductor memory device and its manufacturing method
Inventor: KAWANAKA SHIGERU
IPC: H01L27/12
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which data can be stably written in a memory cell which does not need a capacitor and to provide a method for manufacturing the same.  <P>SOLUTION: The semiconductor memory device comprises a semiconductor layer 13 formed on an insulating film 12, and a memory cell array having a plurality of memory cells 10 in which first and second transistors Tr1, Tr2 formed in the semiconductor layer are connected in series, formed and disposed in a matrix state connected to a bit line BL in which one side of the cell is connected and a reference potential is imparted to other side. An element threshold voltage is changed by implanting/discharging a charge in or from a body region connected to the bit line BL of two partially depleted transistors connected in series with each other in response to data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189026-A (JP)
Title: Image formation system, its control method, and computer readable storage medium with the control program stored thereon
Inventor: SERIZAWA MASAHIRO
IPC: B41J21/16
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To simplify setup of the insertion position of the tab paper and the title using an image formation system that duplicates the tab interleaf mode in which the title image is printed on the tab paper, whenever the tab paper's insertion position set up beforehand comes, printing the image of each manuscript of a manuscript bunch on a regular paper sequentially.  <P>SOLUTION: When copying a manuscript bunch in tab interleaf mode and tab information mode, the image of a manuscript is read (S1403); when the manuscript is tab information, the information on the title indicated by it when the manuscript is tab information, the title indicated by it and tab paper insertion position is recognized and memorized (S1404 and 5). When the manuscript is a partition paper, the insertion position that divides sheets of a manuscript is memorized as a tab paper insertion position (S1406, 7). Although the information on the title recognized from tab information by the print phase is used when partition paper is inserted, not the information on a tab paper insertion position, but the information on the tab paper insertion position in partition paper is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187393-A (JP)
Title: Service system for providing traffic information and method thereof
Inventor: SUZUKI SEIICHI
IPC: G06Q50/10
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To accurately grasp a time to arrive at a destination if a physical distribution vehicle takes goods from a certain start point and travels up to a port, a warehouse or other destinations to which the goods are transported.  <P>SOLUTION: Instruments for measuring the speed of the vehicle traveling through a road, such as visible cameras 27 and 29 and traffic counters 31 and 32 arranged at a roadside are arranged on the road. A time to arrive at the destination is assumed with accuracy by making predicted halfway traveling- through times to be a DB. Information by a VICS (vehicle information and communication system) center 20 and the time to arrive at the destination are provided to a proprietor 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182422-A (JP)
Title: Seat for vehicle
Inventor: MIYATA TAKASHI
IPC: B60N2/90
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent external appearance quality of a seat from being impaired by an interlocking rod for turning a rear leg by interlocking with the turn of a front leg, in the seat for a vehicle for storing the rear leg by turning the rear leg inwards by interlocking with inward turn at a front part of a seat cushion.  <P>SOLUTION: An arm 4 is fixed toward the inside of the seat cushion from the above on an upper part of the front leg 5. The interlocking rod 2 is mounted between the arm 4 and the rear leg 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183621-A (JP)
Title: Chloride-free antifreezing agent
Inventor: TANAKA TAKUMI
IPC: C09K3/18
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To make sodium acetate trihydrate into an easily handleable form by solving its sticky humid state and reduce the bad smell of sodium acetate trihydrate.  <P>SOLUTION: Sodium carbonate is admixed to sodium acetate trihydrate to solve the sticky humid state that is proprietary to sodium acetate trihydrate and the smell of sodium acetate trihydrate can be reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187900-A (JP)
Title: Protection cover for table tap
Inventor: SAKURAI SATORU
IPC: H01R13/52
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection cover for a table tap which can protect a table tap body from the invasion of foreign matters or the deposition of dust.  <P>SOLUTION: A protection cover body 10 consists of split bodies 11a, 11b whose bottoms are connected in one piece by a hinge part 12 so as to open/close freely in both side directions, and when the protection cover body 10 houses the table tap body 1 inside and closes the split bodies 11a, 11b, the protection cover body 10 can cover the table tap body 1 as a load plug 2 is connected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183426-A (JP)
Title: Surface treatment method for curable fluoropolyether- based rubber composition
Inventor: SATO MAKOTO
IPC: C08J7/04
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce surface tackiness by treating the surface of a cured product of a curable fluoropolyether-based rubber composition with a specific organohydrogenpolysiloxane.  <P>SOLUTION: There is provided a surface-treatment method for a cured product of a curable fluoropolyether-based rubber composition, which comprises surface-treating a cured product of a curable fluoropolyether-based rubber composition with an organohydrogenpolysiloxane represented by the formula (1), (wherein R<SP>1</SP>is a group selected from a monovalent hydrocarbon group containing independently no aliphatic unsaturated bond and a hydrogen atom, R<SP>2</SP>is a monovalent hydrocarbon group containing independently no aliphatic unsaturated bond, Rf is a monovalent substituent having a monovalent perfluoroalkyl group and the like in the molecule, and a, b and c are each an integer satisfying a≥3, b≥1, c≥0, a+b+c≤50, and 0.3≤a/(a+b+c)<1.0).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193345-A (JP)
Title: Covered yarn and knitted or woven fabric using the same
Inventor: HATANO TAKESHI
IPC: D03D15/56
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a covered yarn having good stretchability and excellent combustion and heat resistances, i.e., well-balanced high functions of (a) excellent stretchability, heat resistance, mechanical strength and appearance, (b) well fitting the body such as a hand with good operating efficiency and (c) scarcely causing fluffs or dust and a knitted or woven fabric using the covered yarn.  <P>SOLUTION: This covered yarn comprises a core yarn and a sheath yarn. Elastic fibers are used as the core yarn of the covered yarn and a heat-resistant highly functional filament yarn is used as the sheath yarn. The knitted or woven fabric comprises ≥10 wt.% of the covered yarn.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003186894-A (JP)
Title: Substance dictionary creating method, and inter- substance binary relationship extracting method, predicting method and displaying method
Inventor: OTA YOSHIHIRO
IPC: G16B50/30
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To extract substance names of genes, proteins, low molecules and the like, and their inter-substance two-term relationships efficiently from articles existing in databases, and display the extracted binary relationships visualized in a user-friendly manner.  <P>SOLUTION: Protein substance names, synonyms and their cross reference information are extracted from public databases (SWISSPORT, PIR, CSNDB), and a dictionary of protein substances is created based on their relationships. Binary relationships are extracted based on sentence patterns representing the binary relationship, and then weighted vectorization of text documents is used for trying to estimate probabilities of those cannot be extracted thereby. Several degrees of intensity are defined and provided to the extracted relationships so that the binary relationship with the intensity RF, GGR more or less than the specified value can be selectively displayed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183530-A (JP)
Title: Laser-marking resin composition, molded product and marking method
Inventor: SAWADA SEIJI
IPC: B41M5/26
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser-marking resin composition which has high visibility and clear mark by irradiation by a laser ray without damaging transparency and moldability lost of a biodegradable resin.  <P>SOLUTION: The laser-marking resin composition comprises mica and a biodegradable resin wherein the mica has preferably a weight average particle size of 50 μm or less, and has preferably a content of 0.005 wt.% or more and less than 1 wt.% relative to the biodegradable resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003016646-A (JP)
Title: Method and equipment of improveing yield of cr-r
Inventor: SAI SEIYU
IPC: G11B7/126
Filed: 2001-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment of improving the yield of a CR-R. SOLUTION: This method comprises regulating a writing speed and writing delay time table by using the waveform data of writing radio frequencies. This equipment consists of a level comparator which respectively compares inputted first, second and third signal levels and preset first, second and third signal levels and outputs the results of the comparison, a slicer which converts the reflected radio frequencies to binary scale signals and fetches the reflected radio frequency waveforms, a phase comparator which compares the reflected radio frequency waveforms of the binary scale and the above-described signal wavelengths of 8-14 bit modulation and forms a phase error output signal,  a low-pass filter which removes the low-frequency baseline vibrations in the radio frequency signals reflected by the error output signal described above and forms a jitter value and a yield control microprocessor which regulates the output power of a pickup, the writing delay time table and the rotating speed of a spindle motor by the respective output results of the level comparator, jitter and cyclic redundancy check.
Patent JP-2002304082-A (JP)
Title: Radiating device for fixing device for fixing toner material to printing material surface for electrophotographic printer and method for fixing by radiating toner material on printing material surface
Inventor: BARTSCHER GERHARD
IPC: G03G9/08
Filed: 2001-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a compact radiating device for a fixing device to fix color toner material and black toner material to a printing material surface in a printer. SOLUTION: In the radiating devices 5, 15, 25, 35 and 40, at least one radiator 10, 11 and 100 and at least one reflector are provided and the radiating wave length of the radiator is placed mainly within an ultra violet ray spectral range.
Patent JP-2003190843-A (JP)
Title: Spray nozzle
Inventor: MURATA TERUYA
IPC: B29L31/58
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray nozzle with which an excellent sprayed layer is stably formed by spraying to form a skin without causing the staying of a resin liquid in the nozzle or the sagging even when the resin is discharged at a low pressure.  <P>SOLUTION: The spray nozzle for spraying the resin material for forming the skin material to a forming mold is provided with a nozzle body 1, a cylindrical flow passage 4 connected to a liquid supply passage 7 communicating with a supply source of the resin material and a funnel like cavity 5 composed of a cylindrical space 5a and a successive truncated cone like space 5b. A blowing piece 3 connected to the cylindrical flow passage 4 with the cylindrical space 5a and a core 6 composed of a cylindrical part 6a and a successive truncated cone like part 6b and engaged with the cavity 5 freely detachably are installed in the cylindrical flow passage 4. Spiral grooves 10 of 4 stripes around the center axis of the core 6 is provided on the circumferential surface of the truncated cone part 6b of the core 6, and inclined grooves 11 extending linearly from the center axis and connected to the spiral grooves 10 are provided on the surface of the cylindrical part 6a of the core 6, which is opposed to the truncated cone part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192971-A (JP)
Title: Water-based ink composition for ballpoint pen
Inventor: NASUKAWA MAKOTO
IPC: C09D11/18
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water-based ink composition for a ballpoint pen which, when used therefor, causes no break or holding-back of the ink, no deterioration in the writing touch after the lapse of time, and is free from the generation of bubbles.  <P>SOLUTION: The composition contains 0.1-50 wt.% of a coloring material such as an acid dye, basic dye, direct dye, organic pigment, inorganic pigment and metal powder pigment; water; and 0.05-3 wt.% of proanthocyanidin at least, more preferably contains L-ascorbic acid or a derivative thereof, and further incorporates, where deemed necessary, a shear thinning property endower, solvent, wetting agent, antiseptic, antimildew, and rust preventive agent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198910-A (JP)
Title: Cradle installation type digital camera, control method therefor, and cradle installation type digital camera system
Inventor: NAGAOKA SHIRO
IPC: H04N1/00
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cradle installation type digital camera, a control method therefor, and a cradle installation type digital camera system which realize various functions in accordance with the direction of a digital camera installed in a cradle to make the digital camera multifunctional in a practical level.  <P>SOLUTION: The digital camera 14 can be installed in a cradle 11 selectively with an image pickup lens 16 turned to the outside and with a liquid crystal display part 17 turned to the outside, and apparatus 18 and 19 connected to the digital camera 14 and the cradle 11 are connected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003196982-A (JP)
Title: Semiconductor memory
Inventor: NAKAOKA YOSHITO
IPC: G11C7/18
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory provided with a sense amplifier in which reduction of electric charges holding capability of a memory cell can be suppressed and malfunction can be prevented.  <P>SOLUTION: The sense amplifier 100 is connected to a folded pair of bit line BLL and /BLL through selection gates SG10 and SG20. When data of a memory cell MC1 connected to the bit line /BLL is read, the folded pair of bit lines BLL and /BLL are made a floating state. At that time, the bit line BLL is separated from a sense node SN2 by turning off the selection gate SG20. Then, a potential is supplied to the bit line BLL from an equalizer 151.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003201135-A (JP)
Title: Mold for glass, method of manufacturing the same and optical element
Inventor: RIYOUNAI HIROSHI
IPC: B29C33/38
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold which eliminates the need for setting a forming temperature to a particularly high temperature and can sufficiently transfer the shape of the mold by flowing of the forming glass to all the corners of a projecting or spired shape even in press forming a glass element of an intricate shape having a projecting or spired segment.  <P>SOLUTION: Carbon is formed in the segment of at least the intricate shape of the mold (upper and lower dies and a mold), by which the flow property of the glass in this segment is improved and the mold shape can be sufficiently transferred to all the corners of the intricate shape.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003524472-A (JP)
Title: カプセル内蔵放射能ソースワイヤとその製造法
IPC: A61N5/10
Filed: 2000-07-28
Abstract: (57)【要約】
放射能ソースワイヤ（１０）を形成する方法と、好ましい方法に従って形成される放射能ソースワイヤ（１０）とを提供する。本方法は一般に、十分に壁厚のチューブ部材（１０）を用いるステップと、このチューブ部材（１０）の末端部に大きなキャビティ（１４）を穿孔または穴ぐりするステップとを包含する。放射能ソース（２２）をチューブ部材（１０）に挿入し、キャビティ（１４）の末端部をシールし封止する。キャビティ（１４）を穿孔する際に、キャビティ（１４）の内部から取り出された物質を、チューブ部材（１０）のボアとキャビティ（１４）との間の空間に流下できるようにして、栓（１８）を形成する。最後に、チューブ部材（１０）の始端部をシールして封止することができるようにする。
Patent JP-2003507114-A (JP)
Title: 小型超音波装置および方法
IPC: A61B8/08
Filed: 2000-08-16
Abstract: (57)【要約】
興味ある領域内の組織を検査するための超音波装置（21）であって、本体は観察孔（51）を有するハウジングを具備する。超音波トランスジューサ（52）が設けられ、これは観察孔に配置された超音波素子のアレイ（53）で構成される。トランスジューサ励起により超音波信号を身体の中に導入して、興味ある領域の組織から反射させるために、電気的パルスをトランスジューサに供給する。このトランスジューサは身体内の組織から該トランスジューサへと反射された超音波信号を変換して、電気信号を与えることができる。次いで、この与えられた電気信号をデジタル化する。このデジタル化された電気信号を集め、33未満のトランスジューサ励起から、身体内の興味ある領域にある組織の単一のフレームについての一つの画像を形成し、次いでこれを表示する。