baber/WOPTO huggingface dataset:
Patent JP-2000193646-A (JP)
Title: Pipe inspection method and pipe inspection device thereof
Inventor: NISHIMOTO SHIGETO
IPC: G01N29/44
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To discriminate abnormality of a test object pipe, even on a part of the test object pipe, located near a receiver and liable to be influenced from transmission noise caused by an acoustic signal emitted from a transmitter. SOLUTION: A transmitter/receiver is installed on one end of a test object pipe, and an acoustic signal is transmitted from a transmitter to the inside of the test object pipe, and the acoustic signal reflected on the inside of the test object pipe is received by a receiver, and inspection of the test object pipe is executed by the received acoustic signal. A reference reception signal is recorded by using a normal reference pipe, and an inspection reception signal is recorded by using the test object pipe. After executing at least full-wave rectification and a peak hold treatment, a reference reception signal Fc1 is subtracted from an inspection reception signal Fc2, to thereby discriminate a signal generated from the abnormal part of the test object pipe.  A corrected reference signal Fd, having a value more than the reference reception signal Fc1 given the peak hold treatment and obtained by simplifying the reference reception signal Fc1, may be subtracted from the inspection reception signal Fc2 given the peak hold treatment.
Patent JP-2001156769-A (JP)
Title: Time authentication method
Inventor: NAKADOKORO TAKESHI
IPC: G06F21/64
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a time authentication method that authenticates time when an encoded document which is able to be processed by a computer is exchanged via a computer network such as the Internet. SOLUTION: In the case that the encoded document able to be processed by a computer is exchanged via a computer network such as the Internet, this method employs a server system that authenticates time in addition to two client systems that are a sender and a receiver, and the server system authenticates a time when contents of the document can be browsed.
Patent JP-2001104282-A (JP)
Title: Mri equipment
Inventor: TSUKAMOTO TETSUJI
IPC: A61B5/055
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide the MRI equipment in which transport of the object into and/or from a bore is easy. SOLUTION: The under part of the magnet 10 of the vertical bore 13 is supported with columns 3, 5, 7 and 9.
Patent JP-H06114928-A (JP)
Title: Manufacture of polymer rolled plate without heat shrinkage
Inventor: SEKI KAZUNORI
IPC: B29L7/00
Filed: 1990-12-11
Abstract: PURPOSE:To improve the strength, dimensional accuracy, heat resistance of the plate and manufacture a low-cost rolled polymer without heat shrinkage by so controlling an input side temperature of a final path that a material temperature at the time of finishing rolling becomes a necessary heat resistant temperature to a melting point. CONSTITUTION:A method for manufacturing a polymer rolled plate comprises the step of rolling to manufacture a platelike product of a polymer material. When a material temperature at the time of finishing the rolling is 140 deg.C or higher, a shrinkage factor is very small of 7% or less. That is, when a reheating temperature is the material temperature or less at the time of finishing the rolling, a rolled plate is not substantially shrinked. When the material temperature at the time of finishing the rolling is necessary heat resistant temperature or higher from this fact, the rolled plate which is not substantially heat shrinked can be manufactured. Then, an input side temperature of the rolling is so controlled that the temperature at the time of finishing the rolling reaches a specified temperature.
Patent JP-H04219369-A (JP)
Title: Ceramic fiber-reinforced carbon material and its production
Inventor: KAWASAKI KAZUAKI
IPC: C04B35/52
Filed: 1990-12-18
Abstract: PURPOSE:To provide a ceramic-fiber reinforced carbon material as a thermal protective material for space shuttles and a high energy absorbent such as high-temperature furnace materials and a method far producing the same. CONSTITUTION:A ceramic-fiber reinforced carbon material is obtained by spinning ceramic fiber consisting essentially of silica and/or alumina, forming the resultant fiber into a multiple cloth, impregnating the formed multiple cloth with a liquid carbon source, burning the impregnated multiple cloth and filling voids of the aforementioned ceramic-fiber reinforced multiple cloth with a carbon matrix and a method for producing the same is provided. Thereby, the lightweight material, having heat insulating properties and properties resistant to breakage can be produced in simple steps without any limitation on shape or size.
Patent JP-H03265667-A (JP)
Title: Calcium pyroborate pigment covered with silica
Inventor: JIYON DEII PERA
IPC: C09D5/14
Filed: 1990-12-19
Abstract: PURPOSE: To enhance corrosion suppressing characteristics and film preserving characteristics by adding hydrated calcium pyroborate bonded to a specific silica by hydrogen in a granular form.  
     CONSTITUTION: A calcium salt (A) such as CaO, Ca (OH) 2 , CaSO 4  or CaCl 2 , etc., and borax or boric acid (B) are reacted in the presence of a liquid alkali metal silicate (C) such as liquid sodium silicate or liquid potassium silicate to precipitate calcium pyroborate to obtain calcium pyroborate pigment coated with silica containing hydrated calcium pyroborate bonded to polymerized amorphous hydrated silica having solubility of 0.05-0.12 pts. per 100 pts. of water at 25°C and containing an Si-O-Si bond and an Si-OH bond and containing silica in an amt. of 3-25 wt.% of calcium pyroborate in a granular form with an effective diameter of below 40 μm. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H04218863-A (JP)
Title: Kana/kanji conversion system
Inventor: TAKAIKE SHINICHI
IPC: G06F17/22
Filed: 1990-12-19
Abstract: PURPOSE:To obtain plural clause conversion results considering the appearance frequency of a word in a Japanese language document preparing device for a KANA (Japanese syllabary)/KANJI (Chinese character) conversion system which converts a character string for which no paragraph of the word is designated to at least one word. CONSTITUTION:A dictionary 101 which stores a corresponding KANJI and frequency information with respect to the appearance frequency of the word is provided conforming to the reading of the word. A word detecting means 111 which detects the word in accordance with at least one clause obtained by dividing an inputted character string from the dictionary 101, and a selection means 121 which selects the word detected by the word detecting means 111 based on the frequency information when the character string is divided into plural clauses are provided. Furthermore, a conversion result generating means 131 which generates a conversion result by combining the words selected by the selection means 121, and an output means 141 which outputs the conversion result are provided.
Patent JP-H04215212-A (JP)
Title: Shield type twisted cable and connecting device thereof
Inventor: ISOHATA SHIGERU
IPC: H01R13/6592
Filed: 1990-12-10
Abstract: PURPOSE:To obtain a shield type twisted cable for improving the labor effectiveness of terminal processing of an outer shielding braided wire, and obtain a connecting device for connecting this cable to an electric connector or the like to be used. CONSTITUTION:An insulating inner cover 16 is located in the periphery of at least a pair of twisted insulated wires 12, 14, and a shielding braided wire 18 is fitted to the outer surface of the insulating inner cover 16 for fixation by adhesion or welding, and furthermore, the periphery thereof is covered with an insulating outer cover 20 to form a shield type twisted cable 10. At the time of connecting a conductor to the braided wire 18 of the end of this shield cable 10, a part of the braided wire 18 is exposed, and an inside ferrule 22 is inserted between the twisted wires 12, 14 and the inner cover 16, and a conductor to be connected is made to contact to the exposed braided wire 18, and an outside ferrule 20 is covered from the outside, and pressure-welding caulking work is performed for connection. Workability is improved by the inner cover, to which outer surface the braided wire is fitted for fixation, and short-circuit or the like to be caused by scattering of the cut braided wire is prevented.
Patent JP-H04209698-A (JP)
Title: Nonaqueous coating composition and coated metallic material
Inventor: ARA MASAYASU
IPC: C10N50/08
Filed: 1990-12-27
Abstract: PURPOSE:To obtain a coating composition which is stable and excellent in coating characteristics when applied to a film formed by the surface treatment of a metal by mixing a urethane resin, a specific moldability improver and an organic solvent. CONSTITUTION:A coating composition comprising a urethane resin, one or more components selected among paraffin wax, polyethylene wax, aliphatic amides and aliphatic amide derivatives, and an organic solvent. Particularly preferably examples of the urethane resin to be used include resins of thermosetting type in which a one-pack blocking agent is used and those of two-pack polyol curing type. The use of the coating composition permits a metallic material to be molded without coating the material with a press oil, etc. Further, corrosion resistance, adhesion to top coating materials and resistance to stains including fingerprint are imparted to the metallic material, and thus significant merits can be obtained in omitting the process steps in the field of metal working and metal coating.
Patent JP-H04228562-A (JP)
Title: Thin film forming device
Inventor: MORI EISAKU
IPC: C23C14/32
Filed: 1990-12-27
Abstract: PURPOSE:To improve the efficiency in vaporizing a vapor-deposition material by providing plural holes for storing the vapordeposition material in the crucible of a thin film forming device. CONSTITUTION:A crucible 1 contg. a vaporization material is heated to vaporize the material, and the vaporized material is deposited on a body to form a thin film. In this case, plural cylindrical holes 23 with the upper part opened are provided in the crucible 1 to store the material. The material is packed in the holes 23, the crucible 1 is heated from its side wall, and the heat is transmitted to the hole 23 through the unbored part 1B to heat the material. Since the contact area between the material and crucible 1 is large, heat is sufficiently transmitted, the material is uniformly heated, and the vaporization efficiency is improved in the vaporization part chamber.
Patent JP-H0583934-A (JP)
Title: Power supply circuit
Inventor: HIRAHARA HIROAKI
IPC: H02M3/28
Filed: 1990-12-28
Abstract: PURPOSE:To obtain a power supply circuit comprising one transistor instead of a plurality of transistors previously arranged separately by connecting an overcurrent detecting resistor to the base of an ON-OFF control transistor of a switching element through a resistor. CONSTITUTION:When a switching element 20 is turned off, a flyback voltage occurs at the primary winding 5 and secondary winding 23, energy stored in a transistor 4 is discharged as the secondary current through the secondary winding 23, and it is supplied as a power supply voltage 26. At this time, a flyback voltage occurs also in a bias winding 6 at the high side, a switching element 7 is turned on, and the primary current flows and is stored in a capacitor 3. When energy stored in a transformer 4 is all discharged, a current flows in the opposite direction from the capacitor 3 and energy is stored in the transformer 4; in this time period, a transistor 18 is turned on and a charge current flows to a capacitor 14, the base voltage of a transistor 15 drops to a particular value, and then the switching element is turned off.
Patent JP-H04220591-A (JP)
Title: Device for informing weather conditions
Inventor: MOCHIZUKI YOZO
IPC: G01W1/06
Filed: 1990-12-19
Abstract: PURPOSE:To make it possible to accurately and easily grasp weather conditions such as rain, drifted snow, and freezing at a site to be monitored from a remote place and to rapidly provide countermeasures for the site to be monitored according to the weather conditions. CONSTITUTION:A detector for storm water 2, a detector for drifted snow 3, and a detector for temperature 4 are provided at a site which should be monitored, a main control circuit 8 is provided at an area away from the site which should be monitored, this main control circuit 8 is selected and set to a storm water detection mode, a drifted snow detection mode, and a freezing detection mode based on a signal from an input means 9, a detected signal from detectors 2, 3, and 4 is processed to judge weather conditions of the site which should be monitored, and then the judged results are displayed at a display portion 11, thus allowing accurate weather conditions of the site which should be monitored to be grasped from a remote location.
Patent JP-H04222067-A (JP)
Title: Method and device for processing image
Inventor: YOMO KATSUYA
IPC: G06T3/40
Filed: 1990-12-21
Abstract: PURPOSE:To execute rapid, high quality and inexpensive image processing for image expanding processing. CONSTITUTION:In order to expand an inputted image of 2X2 picture elements into 3X3 picture elements, data X11, X12, X21, X22 for the 2X2 picture elements in the original image are directly used for four picture elements Y11, Y12, Y31, Y33 on the corners of the 3X3 picture elements, four picture elements Y12, Y21, Y23, Y32 excluding the center picture element Y22 out of residual five picture elements are obtained from a memory table previously formed by calculation by referring to the data of 12 picture elements in total combining the 2X2 original picture elements X11, X12, X21, X22 and eight picture elements X01, X02, X10, X13, X20, X23, X31, X32 vertically and horizontally adjacent to the original picture elements and the center picture element is found out from the peripheral eight picture elements Y11, Y12, Y13, Y21, Y23, Y31, Y32, Y33 based upon a logical expression.
Patent JP-H05309550-A (JP)
Title: Read-data processing method for noncontact type digitizer
Inventor: TAKESAWA ISAO
IPC: G01B21/00
Filed: 1990-12-28
Abstract: PURPOSE:To process the scatter of data read by a noncontact type digitizer in a short time, and thereby increase response speed as well as to simultaneously achieve higher speed and higher accuracy. CONSTITUTION:Output data of one sensor head 9 for the measure surface of one point is read in order in parallel by a plural number of read circuits 12 while being delayed by a definite time interval so as to be stored in each CPU 13, and data thus stored is averaged and processed through operations, so that it is outputted to the side of a NC. Consequently, it is started to read following points.
Patent JP-H04226774-A (JP)
Title: Automatic paper feeder
Inventor: KIYOHARA TAKEHIKO
IPC: B41J13/00
Filed: 1990-12-29
Abstract: PURPOSE:To improve operability and containing properties by a method wherein a discharge paper tray unit is drawably incorporated inside a support mount for supporting a paper feed cassette unit and a paper feed drive unit, and an automatic paper feeder can be left loaded in a stable attitude even when being detached from a recorder. CONSTITUTION:This automatic paper feeder 30 detachably incorporates a discharge paper tray unit 35 inside a support mount 34 for supporting a paper feed cassette unit 31 and a paper feed drive unit 32. In the discharge paper tray unit 35, a discharge paper support 105 made of a wire member which can be folded in a paper discharge direction is mounted on the front end of a discharge paper tray 103, and two right and left sub-plates 108, 109 are mounted so as to rotate between a folding position and an erect position. These plates are energized toward the erect position by springs. In this manner, where the discharge paper tray 103 is fully pulled out, the right and left sub-plates 108, 1.09 can be automatically rotated to the erect position by the spring force.
Patent JP-H04221043-A (JP)
Title: High speed steel type sintered alloy
Inventor: HAMADA AKIRA
IPC: C22C38/00
Filed: 1990-12-19
Abstract: PURPOSE:To improve strength, wear resistance, surface roughing resistance, pitting corrosion resistance, and seizure resistance by specifying respective contents of C, Si, Mn, Cr, Mo, W, Co, etc., in a sintered alloy. CONSTITUTION:The sintered alloy has a composition consisting of, by weight, >1.7-3.5% C, <=0.6% Si, <=0.6% Mn, 3-8% Cr, 3-9% Mo, 5-14% W, 7-14% Co, >=8% of one or >=2 elements among V, Ti, and Nb, and the balance essentially Fe. Further, if necessary, either or both of <=2% B and <=3% Ni are substituted for a part of Fe. If HIP sintering, etc., are applied to this alloy, the high-density high speed steel type sintered alloy can be formed. By using this sintered alloy as a rolling roll barrel member, roll life can be prolonged.
Patent JP-H04214363-A (JP)
Title: Ink transport tube and ink jet recording device using said tube
Inventor: SAITO HIROYUKI
IPC: B41J2/175
Filed: 1990-12-10
Abstract: PURPOSE:To provide an ink transport tube capable of circulating ink even if ink in the ink transport tube of an ink jet recording device becomes dry or coagulated. CONSTITUTION:Smooth ink flow is ensured even if ink in a tube 41 becomes dry or coagulated by introducing continuous ink absorbents 42, 43, 45 in the tube 41, in ink transport tubes 6, 7 for circulating ink.
Patent JP-H04242641-A (JP)
Title: Artificial tooth attachment
Inventor: MOTOKURA YOSHINOBU
IPC: A61C13/235
Filed: 1990-12-28
Abstract: PURPOSE:To use a highly saturated magnetic flux density material so as to enhance the magnetic attractive force and to improve the corrosion resistance and the wear resistance by reforming a Cr-plating layer formed on the root surface plate and a contact surface of a yoke with the use of a high energy beam. CONSTITUTION:A spacer 12 made of corrosion-resistant alloy is laid across the center of the root surface plate side of an artificial tooth attachment 10, and a pair of yokes 14, 14 made of materials having a high magnetic density are planted being directed toward the root surface plate side so as to clamp the spacer 12. The magnet member 16 is held between the pair of yokes 14, 14 and is laid on the spacer 12 so that the S-pole thereof makes contact with one of the yokes 14, 14 and the N-pole thereof makes contact with the other one of the yokes 14, 14. A cap 18 made of corrosion resistant non-magnetic alloy, covers the entire surface of a unit body in which the spacer 12, the yokes and the magnet member 16 are integrally assembled, excepting the lower surface thereof opposing the root surface plate.
Patent JP-H04215697-A (JP)
Title: Character generator
Inventor: SHIBAZAKI SADAO
IPC: G09G5/30
Filed: 1990-12-13
Abstract: PURPOSE:To change and output a character pattern stored in a memory device via an optional instruction. CONSTITUTION:Whether the control point of a character pattern stored in a memory device 1 connected via an arithmetic device 2 is to be pattern- corrected or not by a change data signal from an external instruction device 13 is judged, the analogy of the corner point of the character pattern is identified, the control point is controlled, and the character pattern is changed and outputted as a different output image.
Patent JP-H06502764-A (JP)
Title: 多発性硬化症の診断および治療
IPC: C12N5/10
Filed: 1991-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H07500197-A (JP)
Title: プログラマブルユーザインターフェイス要素を有するユーザインターフェイスシステム
IPC: G06F3/048
Filed: 1992-05-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H06508004-A (JP)
Title: 複合永久磁石
IPC: H01F7/02
Filed: 1992-02-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H07507372-A (JP)
Title: ユニットバルブ作動を利用する機関燃焼ノイズを減少させる方法と装置
IPC: F01L9/20
Filed: 1993-04-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S61501433-A (JP)
Title: 人工肛門用具
IPC: A61F5/448
Filed: 1985-01-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S62501727-A (JP)
Title: 加速度応答トランスジュ−サ
IPC: G01H11/08
Filed: 1985-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H02501768-A (JP)
IPC: F16B2/24
Filed: 1987-12-23
Abstract: A diagnostic test method for Treponema hyodysenteriae in a pig sample by contacting said sample with T. hyodysenteriae on a solid support and detecting binding of antibodies against T. hyodysenteriae in the sample of the antigen, characterized by treating the antigen on the support with a solution of casein or other milk protein to prevent non-specific binding before the sample contacts the antigen.
Patent JP-H06508449-A (JP)
Title: 再帰反射偏光子
IPC: G02B5/30
Filed: 1992-05-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S63502650-A (JP)
IPC: B29C48/29
Filed: 1986-01-27
Abstract: Rotary extruded appts. comprises: (a) a housing having a generally elliptical interior bore, a feed inlet and a discharge outlet, (b) a cylindrical rotor defining first and second clearance zones, extending along the axial length of the rotor, the second zone being smaller than the first, and (c) a gear pump for increasing the discharge pressure of material through the outlet and reducing the internal pressure in the housing.
Patent JP-H11511041-A (JP)
Title: 整形外科的埋め込み装置の無菌性動揺を防止するビスホスホネートセメント組成物
IPC: A61L24/06
Filed: 1996-06-03
Abstract: (57)【要約】
患者におけるプロテーゼ周囲骨消失及び関節プロテーゼの無菌性動揺を防止するビスホスホネート骨セメントを開示し、このセメントはビスホスホネート骨吸収抑制剤、例えばアレンドロネートのナトリウムまたはカルシウム塩と、ポリメチルメタクリレートなどの医薬に許容可能なポリマーキャリヤとを含有する。
Patent JP-S62501808-A (JP)
Title: 高速列アクセス　メモリ
IPC: G11C7/00
Filed: 1986-01-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H11507143-A (JP)
IPC: G01N21/31
Filed: 1996-06-04
Abstract: An optical filter used in applications involving spectroscopic measurements is fabricated by depositing layers of optical coatings onto a substrate. The layers are deposited so as to have a substantially constant thickness in a first direction along the surface of the substrate, and a gradually increasing thickness along a direction perpendicular to the first direction. The structure of the optical filter allows for large scale production of the filter so that costs in producing the filter are greatly reduced. The filter may be used in a variety of applications including, but not limited to chemical analysis, blood glucose monitoring, and the like.
Patent JP-S62501767-A (JP)
Title: スクリユ−コンベア
IPC: B65G33/14
Filed: 1986-01-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H02500142-A (JP)
Title: グラフィックス変換システムにおける製図方法
IPC: G09G5/393
Filed: 1988-12-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S58500831-A (JP)
Title: 無線送信機の変調制御回路
IPC: H03G/
Filed: 1982-04-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H10504283-A (JP)
IPC: C07D499/893
Filed: 1995-06-13
Abstract: The present invention is related to compounds which inhibit pancreatic cholesterol esterase. The compounds have the formula:    <IMAGE>   wherein R1 is H or C1-6 alkyl; R2 is H or C1-6 alkyl; R3 is H or C1-6 alkyl; X is CHR6, S or O; R6 is H or C1-6 alkyl; R4 is a hydrophobic moiety; and pharmaceutically acceptable salts thereof.
Patent JP-S61502448-A (JP)
Title: 生物体内に外科的に移植可能な部片を形成する方法およびこれにより得られる部片
IPC: A61L27/42
Filed: 1985-06-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-S61502362-A (JP)
Title: プラズマ発生方法およびｍｈｄ発電機
IPC: H05H1/24
Filed: 1985-06-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるため要約のデータは記録されません。
Patent JP-H06504200-A (JP)
IPC: C07H1/08
Filed: 1992-01-10
Abstract: A method of preparing an extract of an intracellular component, wherein cells are contacted with an extractant to generate an extract solution, which comprises contacting the solution with a cyclodextrin to neutralize the extractant. preferred extractants are cationic or other kinds of surfactants. The cyclodextrin is preferably used in solution. Preferred intracellular components are ATP which can, after neutralization of the extractant, be assayed by a firefly luciferase assay; and DNA or RNA which can, after neutralization of the surfactant, be amplified or further processed in other ways.