baber/WOPTO huggingface dataset:
Patent JP-H04172120-A (JP)
Title: Coil car for foil superposed rolling mill
Inventor: NAKANO TADAO
IPC: B21B39/00
Filed: 1990-11-07
Abstract: PURPOSE:To shorten the handling time on the rolling time while superposing plural pieces of foil at the time of superposing rolling by making the center interval of coil material supporting devices each other equal to the center interval of the rewinding reels each other. CONSTITUTION:On the coil car 1 for foil superposing rolling mill, two coil material supporting devices 3, 4 are arranged in the foreward and backward direction on the car body 2 corresponding to the number of two unwinding reels 6, 7 of the inlet side of the foil superposing rolling mill 5. The center interval L1 of the coil material supporting device each other is made equal to the center interval L2 of the uncoiling reel each other. Two coil materials C1, C2 are mounted on one stand of coil car 1, and it is moved to the position being two uncoiling reels 6, 7 at the inlet side of the rolling mill and stopped, so two coil materials can be set to two uncoiling reels 6, 7. Therefore, the handling time of the coil material can be shortened.
Patent JP-H04175391-A (JP)
Title: Antistatic pressure-sensitive adhesive tape or sheet
Inventor: YOTSUYA ISAO
IPC: C09J7/02
Filed: 1990-11-08
Abstract: PURPOSE:To obtain a pressure-sensitive adhesive tape or sheet with less inconvenience in use and less adhesion of dust, etc., by forming an antistatic layer between a supporting body and a rear face treating agent layer. CONSTITUTION:An antistatic layer (e.g. one prepd. by using an alcoholic soln. of a cationic acrylic polymer and pref. having a surface resistivity of 10<11>OMEGA/square or smaller, especially 10<8>-10<9>OMEGA/square or smaller) is formed between a supporting body (e.g. one comprising PP, polyester, PVC, etc., wherein the use of a product with a surface resistivity of 10<13>OMEGA/square or larger, especially 10<14>-10<15>OMEGA/square, server to exhibit the effect of the present invention more conspicuously, pref. one treated with corona discharge) and a layer consisting of a rear face treating agent (e.g. polyvinyl stearylcarbamate) to obtain a pressure-sensitive adhesive tape or sheet. It is possible thereby to solve various troubles caused by static electricity and to keep an antistatic effect for a long time and the title tape or sheet is suitable for an antistatic pressure-sensitive adhesive tape or sheet for uses in offices, packagings, industries, etc.
Patent JP-H11114732-A (JP)
Title: Sealant feeder
Inventor: FUJIWARA SATORU
IPC: B23P19/02
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a sealant feeder that is able to feed a ring sealant one by one securely. SOLUTION: This sealant feeder is equipped with a horizontal holding member 2 being inserted through with a ring sealant 1 and holding this sealant 1, a transfer mechanism 3 pushing this sealant 1 being held in this horizontal holding member 2 and conveying it to a tip side of this member 2, and a sealant receiving member 5 being installed at the tip side of the horizontal holding member 2, while with a groove mounting the sealant 1 conveyed by the transfer mechanism 3, respectively. In this case, whether the sealant 1 is mounted in the groove of the sealant receiving member 5 or not is detected by a sensor, and then this sealant receiving member 5 is made to go up via an up-and-down motion mechanism 7. Subsequently, in a state that the sealant receiving member 5 goes up, the mounted sealant 1 is grasped by a chuck mechanism and taken out.
Patent JP-H02150793-A (JP)
Title: Vacuum vessel supporting device
Inventor: SHIBUI MASANAO
IPC: G21B1/11
Filed: 1988-12-02
Abstract: PURPOSE:To eliminate the necessity of an eccentric ring and, at the same time, to reduce the average surface pressure of a bearing section by constituting a trunnion supporting device of a tapered eccentric trunnion shaft and a pair of spherical bearings. CONSTITUTION:A tapered eccentric trunnion shaft 20 is inserted into a tapered spherical bearing 21 while the shaft 20 is turned. Since the closely fitted state is realized between the shaft 20 and bearing 21 at the tapered section of the shaft 20, the average surface pressure at the tapered section of the shaft 20 can be reduced. Moreover, since the trunnion shaft is constituted of an eccentric stepped shaft, not only the eccentric ring used for the conventional trunnion structure becomes unnecessary, but also this device can be set simpler.
Patent JP-H02151000-A (JP)
Title: Fault diagnostic device and fault diagnostic system
Inventor: SUZUKI SATORU
IPC: G06Q10/04
Filed: 1988-12-02
Abstract: PURPOSE:To promptly and efficiently investigate a fault cause even for large- scale device by obtaining the aggregate of cadidates, from which test result can be obtained, out of the aggregate of the fault candidates, and focusing the fault candidate. CONSTITUTION:A diagnostic device 1 stores the knowledge of the fault candidate corresponding to a fault event into a memory 2. At the time of generating the fault, the aggregate of the fault candidate which seems to be the cause of the fault is obtained, and test knowledge having information concerning the existing range of the candidates of the fault cause to be guided to the test result is stored to a memory 3 at every test separately from the aggregate of the candidates when a test result or a measurement result is obtained. Based on the existing range of the fault cause obtained at the time of executing the test and the aggregate of the fault candidates, the fault candidate is focused.
Patent JP-H03209343-A (JP)
Title: Novel fluoronaphthacenediones, their glycosilated derivative and their preparation
Inventor: JIORITSUTEI ARESANDORO
IPC: C07C50/38
Filed: 1990-11-13
Abstract: New 7-substituted fluoro-2 beta -acetyl-2 alpha ,4 alpha ,5,12-tetrahydroxy-1,2,3,4-tetrahydro-6,11-naphthacenedion es having the general formula I: <CHEM> where X is a hydrogen atom, or a hydroxyl group, R and R1, which cannot be equal, are a hydrogen atom or a fluorine atom; R2 can be hydrogen atom or a hydroxyl group or an alkoxy group. These fluoro-naphthacenediones can be useful for obtaining new derivatives which show a different reactivity of the 2 alpha  hydroxyl, in particular new anthracyclines.
Patent JP-H11144379-A (JP)
Title: Data recording and reproducing device
Inventor: TANAKA TATSUO
IPC: G06F21/10
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a recording/reproducing device capable of recording obtained data and limiting the number of times of use for reproduction. SOLUTION: A recording medium 101 includes a user data area 103 provided to record a program as user data and a management data area 102 provided to record management data for managing the number of times of reproducing this program, the management data and the program recorded in the recording medium are reproduced by a reproducing means 105, the management data is separated from a signal reproduced by the reproducing means by a data separating means 106, and reproducing is controlled based on this management data.
Patent JP-H04178243-A (JP)
Title: Casting mold for continuous casting sheet
Inventor: OGAWA KUNIO
IPC: B22D11/10
Filed: 1990-11-09
Abstract: PURPOSE:To perform stable casting for a long time by assembling and combining a refractory pouring basin having a pouring nozzle wherein a slit or plural holes are distributed and arranged nearly over the entire length in the longitudinal direction of the inner hollow upper part of a casting mold closely with the upper part of its casting mold. CONSTITUTION:Since a pouring nozzle 3a of a tundish 2 to the casting mold 1 is installed nearly over the entire length in the longitudinal direction of the opening part of the casting mold, molten metal can be poured uniformly in the casting mold. In casting, the casting mold is oscillated vertically and intermittently and relative motion is generated between the casting mold and a casting, in order to perform a stable casting. Further, since the casting mold and the tundish are stuck closely, they are oscillated in one body and since the molten metal does not come in contact with the air when it is poured from the tundish to the casting mold, a graphite member set on the inside of the casting mold is prevented from being oxidized, consumed, etc. In this way, casting can be performed for a long time, stably and successfully and durability and productivity of the casting mold can be improved drastically.
Patent JP-2001124170-A (JP)
Title: Support point locating system of linear actuator
Inventor: KOJIMA SHOICHI
IPC: F16H25/20
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a swinging support method by an effective trunnion or a crevice such as the screw bending directional moment is not applaied to a rotation/straight line converting mechanism part for supporting thrust in a freely swinging support point arranging system of a motor-driven linear actuator of a system for converting rotation of a screw into linear motion of an output shaft. SOLUTION: A linear actuator side constitutive element (for example, a swinging shaft in a trunnion, and a swinging shaft receiving/holding leg in a crevice) of a swinging support mechanism is integrally provided in or connected/fixed to a support block for supporting a screw in the shaft direction or an expansion member of the support block, and the swinging shaft is made to exist in the same plane as the axis of the screw.
Patent JP-H11114800-A (JP)
Title: Method for specular-polishing cylindrical body
Inventor: YAMAGAMI ETSUJI
IPC: B24B29/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for specular-polishing a cylindrical body by a grinding wheel, capable of performing quick and high-precise specular polishing by grinding of the grinding wheel not by buffing. SOLUTION: In a method for specular-polishing a cylindrical body W, both ends of the cylindrical body W are chucked and rotated, the cylindrical body W is pressed by the grinding wheel end surface of a PVA grinding wheel 27b capable of being freely rotated, lubricating liquid is supplied to the pressing part, the PVA grinding wheel 27b is rotated with the rotation of the cylindrical body W, the PVA grinding wheel 27b is moved, and therefore, the minute relative speed is generated on the linear contact parts of the cylindrical body W and the PVA grinding wheel 27b, and the cylindrical body W is specular- polished.
Patent JP-H11118696-A (JP)
Title: Thermal analyzer
Inventor: MIZUSAWA EIICHI
IPC: G01N25/20
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a thermal analyzer which enables discrimination between a thermogravimetric change attributed to a physical change and a chemical change of a sample and that attributed to the Curie temperature of the sample. SOLUTION: A sample 15 is placed on a sample base 11 at one end of a balance 14 so arranged freely oscillatably centering around a fulcrum 14a. The inclination of the balance 14 resulting from a thermogravimetric change as caused by a temperature change of the sample 15 by heating with a heater within a sample chamber 6 is detected by an imbalance detecting section 17 installed at the other end of the balance 14 to control the current of a coil 13 with a control part 18 so that the balance scale 14 keeps a balance and a magnetic force to a magnet 16 fixed on the sample base 11 is adjusted to accomplish a thermograviemtric measurement. At this point, a magnetic field at the position of the sample 15 is controlled by a magnet 10 mounted on a magnet mounting base 8 to let the characteristic of an apparent thermogravimetric change vary at the Curie temperature of the sample 15.  This allows easy and accurate discrimination of the thermogravimetric change and a change in the weight based on physical and chemical changes of the sample 15 thereby enabling highly sensitive measurement of the apparent thermogravimetric change at the Curie temperature.
Patent JP-H07252491-A (JP)
Title: Alkaline earth metal hydrocarbylsalicylate concentrates, and their production and use
Inventor: CHIYAARUZU KEIN
IPC: C10N20/00
Filed: 1994-12-08
Abstract: PURPOSE: To prepare a concentrate which neutralizes an acidic substance, disperses sludge, and contains a lubricating oil and a lubricating oil-soluble, overbased alkaline earth metal hydrocarbyl salicylate modified by the reaction to incorporate an aldehyde and a carboxylic acid or the like.  
     CONSTITUTION: The objective concentrate having a TBN greater than 300 suitable for incorporation into a finished lubricating oil is prepd. by compounding (B) a lubricating oil with (A) a lubricating oil-soluble, overbased alkaline earth metal hydrocarbyl salicylate modified by the reaction to incorporate (a) an aldehyde (e.g. paraformaldehyde) and (b) 2-40 wt.%, based on the concentrate, either (i) at least one carboxylic acid of the formula (wherein R 3  is a 10-24C alkyl or alkenyl; and R 4  is H, a 1-4C alkyl, or CH 2 COOH)(e.g. capric acid) or an anhydride or ester thereof or (ii) a 36-100C di- or polycarboxylic acid (e.g. polyisobutenesuccinic acid) or an anhydride, chloride, or ester thereof. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H05118494-A (JP)
Title: Rack for installing equipment
Inventor: MORI ATSUSHI
IPC: F16M5/00
Filed: 1991-10-23
Abstract: PURPOSE:To provide an equipment installation rack allowing a plurality of heavy equipment to be fixed thereon in a factory, and transportation to an installation place with the equipment so fixed for quick and accurate installation. CONSTITUTION:A wire 4 is extended along the external surface of a rack body 1 via stanchions 3 erected at the sides of four corners. A positional relationship between each point of the wire 4 and the reference point of the rack body 1 is measured in a factory, and the rack body 1 is fixed to a concrete foundation 2, so that values showing the relationship agrees to values measured at an installation place. Alternatively, a plurality of level check plates 5 are so screwed to the top of the body 1 as to be freely movable in a vertical direction, and a relative level among the plates 5 is measured in a factory. Then, the body 1 is fixed to a concrete foundation at an installation place, so that values showing the relative level agree to the values found at the installation place.
Patent JP-2000126182-A (JP)
Title: Tumor diagnosing method
Inventor: TEI SOYU
IPC: A61B8/08
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To achieve a fast image processing with a smaller apparatus such as personal computer by extracting an interface between tissues shown by a three-dimensional image while quantifying the mismatching of the unevenness of the surface shape of a tumor extracted as a three-dimensional image using an ultrasonic diagnosing method or the like. SOLUTION: A tracking means 14, a three-dimensional coordinate conversion means and a three-dimensional voxel data generation means 16 and the like are arranged to build a three-dimensional image obtaining means 10. A mammary gland 301 is extracted from an ultrasonic echo obtained using a three- dimensional position sensor 13 to identify the benignancy or malignancy of a tumor from the three-dimensional surface shape thereof. In this process, a tumor shape judging parameter of γ(γ=(S3/V2))/κ, κ= constant) is calculated utilizing the surface area S and the volume V of the tumor as index for measuring the degree of the unevenness of the surface shape of the tumor. Thus when the parameter γobtained is above a specified threshold, the surface of the tumor is determined to present the character of the unevenness and the tumor is diagnosed as malignant tumor.
Patent JP-H11143879-A (JP)
Title: Document retrieval device
Inventor: MATSUKAWA YOSHIHIKO
IPC: G06F17/30
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to extract a retrieval character string from a character string in a document picture without using character recognition in a document retrieval device. SOLUTION: This device is equipped with a pixel extraction device 101, an inclination correction device 102, an area division device 103, a character element selection device 104, feature amount extraction devices 105a to 105b, a retrieval character selection device 106, a retrieval character string input device 108, a feature amount comparison device 109, a completion decision device 110 and a character element buffer 111. The above device compares the feature amount of a character element obtained from a document picture with that of a retrieval character picture obtained from a retrieval character string, and retrieves a retrieval character string. Thus structured, the device can retrieve a document without recognizing all the characters in the document picture without being significantly influenced by erroneous recognition.
Patent JP-H05121491-A (JP)
Title: Manufacture of two-layer electronic component
Inventor: OGASAWARA SHUICHI
IPC: H01L21/60
Filed: 1991-10-25
Abstract: PURPOSE:To easily, accurately chemically dissolve polyimide resin when an electronic component is manufactured like a two-layer TAB using a board formed with a metal layer directly without an adhesive layer on the surface of the resin obtained by means of polycondensation of biphenyltetracarboxylic acid anhydride and paraphenylenediamine. CONSTITUTION:A metal layer is formed directly on a surface of a polyimide resin obtained by means of polycondensation of biphenyltetracarboxylic acid anhydride and paraphenylenediamine without adhesive layer. Here, when device holes or sprocket holes are formed, the resin is dissolved by using hydrazine hydrate containing 0.01M/l-5M/l of alkaline metal hydroxide selected from a group consisting of sodium hydroxide, potassium hydroxide and mixture thereof.
Patent JP-2000127353-A (JP)
Title: Plate deviation detector and printer therewith
Inventor: FURUKAWA ITARU
IPC: G06T7/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a plate deviation detector capable of inexpensively detecting a partial plate deviation of a printed matter, and a printer. SOLUTION: Edge reference image data extracting an edge image component as a reference is generated (step S1), and a printed matter is read to obtain read image data (step S2). The read data (RGB values) are converted into CMYK image data of colors and gradations (step S3), and further the data of the color components are converted into phase image data (step S4). Deviated amount vectors of phase images of the color components to the edge reference image are extracted for all the color components by mutual correlational calculations of the image data and the edge reference data of the respective color components (step S5), relative deviation amounts of all the two color components are obtained based on them, and, if the maximum relative deviation amount is larger than a predetermined relative deviation amount threshold value, it is displayed as a plate deviation (step S6).
Patent JP-H02149408-A (JP)
Title: Preparation of fine particle aggregate of hydroxyapatite
Inventor: KAWAI TAKAO
IPC: C01B25/32
Filed: 1988-12-01
Abstract: PURPOSE:To obtain the aggregate fine particles having uniform fine spherical shape by dropping a soln. in water and/or a hydrophilic org. solvent of a non phosphate type reactive Ca compd. and a non Ca salt type reactive oxyacid compd. of P into water and/or the hydrophilic org. solvent. CONSTITUTION:A non phosphate type reactive Ca compd. (e.g. CaCl2) and a non Ca salt type reactive oxyacid compd. of P (e.g. H3PO4) are dissolved in water and/or a hydrophilic org. solvent (e.g. methanol) at <=50 deg.C in a specified proportion by mole of Ca/P. While holding the temp. of the soln. at >=70 deg.C, the pH of the soln. is adjusted to >=4 by adding an alkali such as NaOH, KOH, etc. Then the soln. is dropped into water and/or a hydrophilic org. solvent while controlling a velocity for forming a precipitate. Thus, aggregate bodies formed around initially precipitated particles are obtd. The precipitate is then recovered.
Patent JP-H09148396-A (JP)
Title: Ic test apparatus
Inventor: MASUO YOSHIYUKI
IPC: G01R31/26
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of an IC test apparatus. SOLUTION: A test tray TST on which an IC to be tested is loaded is circulated from a loader section 300 in the order of a thermostatic bath 101, a test section 102, a heat removal bath 103, an unloader section 400 and the loader section 300, so that IC test is performed. In this case, X-Y transfer means 304 provided for replacing ICs is used also as transfer means for the test tray in the unloader section 400 or carrier means for the test tray carried from the loader section 300 to the thermostatic bath 101.
Patent JP-2001127764-A (JP)
Title: Congestion notice method and node device
Inventor: YAJIMA YOSHIYUKI
IPC: H04L12/801
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional congestion notice method where segment cross control by each connection has been disabled. SOLUTION: The congestion notice method for a network system where congestion control for connections is executed while being divided into segment blocks, includes a 1st processing step where judgment is executed as to whether or not occurrence of a congestion state is to be given to a pre-stage segment on the basis of an OR condition between a congestion indication in an RM cell received from a post-stage segment and a congestion state of a forward transmission queue, a 2nd processing step where congestion indication and indication denoting an RM cell beyond a segment are given to the RM cell received from a post-stage segment when a notice of the congestion state to the pre-stage segment in the 1st processing step is decided,  and a 3rd processing step where the segment cross RM cell generated in the 2nd processing step is transmitted to the pre-stage segment in a reverse direction to a direction of a user cell stream being a control object.
Patent JP-H08156018-A (JP)
Title: Manufacture of pipe joint
Inventor: MORIYA NORIYUKI
IPC: B29L23/00
Filed: 1994-12-09
Abstract: PURPOSE: To provide a method of manufacturing a pipe joint which is free from shortcircuiting in a state that a heat generating wire is bent by a pressure applied to it under a strong resin pressure at the time of injection molding. CONSTITUTION: This method of manufacturing a pipe joint with a heat generating wire, which embeds the heat generating wire in the wall of the pipe joint in a step to injection-mold a resin into a die 1 consisting of an outer force 11 and a core 12, comprises mounting a resin ring 2 on the core 12 corresponding to the resin gate 111a of the outer force 11, and leaving a resin-coated heat generating wire wound around the core 12 on both sides of the resin ring 2.
Patent JP-H05138101-A (JP)
Title: Dropping device for high-viscosity coating material
Inventor: HAMADA SHINGO
IPC: B67D3/00
Filed: 1991-11-21
Abstract: PURPOSE:To prevent a high-viscosity coating material from remaining in the bottom of a container, contg. bubbles, remaining in a piping or drying and solidifying in a nozzle. CONSTITUTION:A bottle 2 contg. the high-viscosity coating material is held in an inverted state between a holder 10 and a discharger 20. A sealing part 21 is provided around the outlet of the bottle 2 to maintain sealing. A dropping pipe 23 is so mounted on the discharger 20 as to drop the high-viscosity coating material in the bottle. This dropping pipe has a solenoid valve 24 and drops the high-viscosity coating material 1 in the bottle 2 by a proper quantity each.