baber/WOPTO huggingface dataset:
Patent JP-2000297344-A (JP)
Title: Oil well steel excellent in toughness and sulfide stress corrosion cracking resistance, and its manufacture
Inventor: KONDO KUNIO
IPC: C22C38/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a high strength oil well steel suitable for thick-walled products, excellent in toughness and SSC resistance, and having YS of 110 ksi class or above, and inexpensively manufacturing method therefor. SOLUTION: This steel is a low alloy steel which has a composition containing 0.15-0.3% C, 0.2-1.5% Cr, 0.1-1% Mo, 0.05-0.3% V, and 0.003-0.1% Nb and in which the total amount of precipitating carbides is 1.5-4% and an MC carbide comprises 5-45% of the total amount of the carbides, and further, the proportion of an M23C6 carbide is <=(200/t)% when (t) represents product thickness. The steel can be manufactured by subjecting a steel with the above composition to heating up to >=1150 deg.C and to hot working at >=1000 deg.C finishing temperature, applying direct quenching from >=900 deg.C and tempering at a temperature between 550 deg.C and the Ac1 transformation point, and subjecting the steel to reheating up to 850-1000 deg.C and quenching and then to tempering at a temperature between 650 deg.C and the Ac1 transformation point at least once.
Patent JP-S5227331-A (JP)
Title: Execution real time integrator
Inventor: OOHASHI HIDEHIRO
IPC: G06F9/00
Filed: 1975-08-27
Abstract: PURPOSE: To integrate the time required for the task which is intermittently executed or the partial task of the routine, and tus to obtain accurate execution time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H043223-A (JP)
Title: Display method for result of information processing and device for performing it
Inventor: OGURUMA WAKAKO
IPC: G06F9/44
Filed: 1990-04-20
Abstract: PURPOSE:To easily support the specifications of an output table desired by a user of the system by displaying a result of a data processing based on the specifications of the output table on a screen by a slip form, and displaying a selector relating to the name of the table and an item name of the table being constitution items of the output table on the screen at the time of defining the specifications of the output table. CONSTITUTION:A receiving means 90 for required specifications receives a requirement (external specifications) relating to the contents of a processing of table form data from an operator of an information processing system by using a display means of constitution items of a table, and transfers the received contents to a processing procedure executing part of the table form data. The display means 95 of the result of processing displays the constitution items of the required output table, the input/output relation of each table form data used for obtaining the output table of its requirement, the constitution items of each input table, the contents of a fundamental input/output processing of the table form data, and the output data of a result of execution of an information processing. In such a manner, by only showing the specifications of an output by a user (operator) of the system, the information processing for serving the purpose can be executed correctly.
Patent JP-S60248543-A (JP)
Title: Detecting device for paper clogging in copying machine
Inventor: KONDOU MINORU
IPC: G03G15/00
Filed: 1984-05-22
Abstract: PURPOSE:To enable a set value to be changed very easily by storing in a non- volatile memory the optimum value which is selected in a diagnostic mode as a reference basis for detection of paper clogging. CONSTITUTION:After a standard time setting in a diagnostic mode for detection of paper clogging has been set by a tenkey in a control panel, a paper forwarding mechanism 6 is actuated to carry actual recording forms. If paper clogging is detected as a result of the above trial operation despite of the non-existence of actual paper clogging, the paper forwarding mechanism 6 is actuated again with the initial time setting adjusted. This procedure is repeated until the optimum time setting is selected. Then the selected optimum time setting is stored in a non-volatile memory 7 as a new reference time setting for detection of paper clogging. This enables the optimum time setting to be selected again and stored in the memory 7 instantly, even if there is a need for changing the reference time setting because of changes in route for carrying forms.
Patent JP-S58221261-A (JP)
Title: Steel for steel pipe to be welded by submerged arc welding
Inventor: TOTSUKA NOBUO
IPC: C22C38/14
Filed: 1982-06-17
Abstract: PURPOSE:To remarkably improve the resistance of the titled steel to cracking due to hydrogen embrittlement and to blister due to hydrogen, by restricting the amount of Mn in a steel having a specified composition as well as the amount of Ca and REM, restricting the amount of S at the same time, and specifying the quantitative relation among Ca, REM and S. CONSTITUTION:This steel consists of, by weight, 0.05-0.25% C, 0.010-0.50% Si, 0.50-1.00% Mn, 0.01-0.10% Al, <=0.030% P, <=0.0010% S, 0.0005-0.0030% Ca and/or 0.0010-0.010% REM satisfying the equation, and the balance Fe or further contains one or more among <=0.6% Cu, <=0.6% Ni and <=3.0% Cr and/or one or more among <=1.0% Mo, <=0.10% Nb, <=0.15% V and <=0.10% Zr and/or <=0.0050% B or <=0.0050% B and <=0.10% Ti. The steel contains coarse nonmetallic inclusion having <=1 coarse grain of >=50mumphi grain size per 1kg slab, and the steel is rolled to a plate with a plate mill.
Patent JP-H11290120-A (JP)
Title: Cosmetics container
Inventor: NAGOSHI MASAHIKO
IPC: A45D33/00
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To improve the workability when the cosmetics are scraped off by forming a number of openings having the cutting teeth on their edges on a cutting plate for scraping the cosmetics off, and forming rugged parts for crushing the cosmetics on the point parts of the cutting teeth. SOLUTION: A cutting plate 36 is rotatably mounted on an upper face of the cosmetics stored in a container body, and the cutting plate 36 comprises a number of openings 37 having the cutting teeth 43 on their edges for scraping the cosmetics off. Further, rugged parts 44 for crushing the cosmetics are formed on the points of the cutting tooth 43. That is, the cosmetic container contains the solidified cosmetics, the cutting plate 36 comprising the openings 37 with the cutting teeth 43 is mounted on an upper face of the cosmetics, the cutting plate 36 is rotated for scraping the cosmetics off by the cutting teeth 43, and the scraped cosmetics are accumulated on a bottom face 39 of the cutting plate 36 to be used. Whereby the scraped cosmetics can be finely powdered.
Patent JP-2000300838-A (JP)
Title: Game system and computer readable memory medium
Inventor: TAKASE YASUMI
IPC: A63F13/63
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a music game system to match the preference of a player. SOLUTION: In a game system in which operation is performed to match music, an editing mode is made delectable pertaining to a timing data for defining the timing of operation. In the editing mode, an edit window having a specified display range is shown on a screen of a display device being related to information indicating the position in a music. An image in the edit window is scrolled so that the position of a subject to be edited within the edit window shifts before and after the music in response to the scrolling operation. When a mark layout operation is given, a timing mark is arranged at the position of the subject to be edited within the editing window to indicate an operation timing of an operating member which is made to address the position of the subject to be edited, while the timing data during the editing is updated to get the position in the music corresponding to the position of the subject to be edited so as to be defined as operation timing.
Patent JP-S59228447-A (JP)
Title: Transfer system in packet network
Inventor: TAKAHASHI EIICHIROU
IPC: H04L47/32
Filed: 1983-06-09
Abstract: PURPOSE:To perform the transfer of a long packet in the same delay time as that for a short packet by giving precedence to the inter-network transfer processing without awaiting the end of reception of all segments of all packets. CONSTITUTION:A segment reception circuit divides a reception packet into plural segments when the packet is a long message. A packet header checking section 2 conducts the header check by the reception of the 1st segment, gives a sequence number 0 and conducts the transfer processing in preference to other processings. When succeeding segments are received, a header is given by a header editing section 3, and the transfer processing is conducted by the inter- network transfer section 4. When a reception error exists, an abolishing request signal is given to a station processed already from the abolishment command section 9 and the internal state of the own station is restored by an internal state restoring section 10.
Patent JP-S61260227-A (JP)
Title: Infrared light controlling method using ferroelectric liquid crystal
Inventor: YOSHINO KATSUMI
IPC: H04B10/516
Filed: 1985-05-15
Abstract: PURPOSE:To control effectively the transmission and the reflection of the infrared light by sandwiching a ferroelectric liquid crystal between electrodes and impressing a voltage between electrodes. CONSTITUTION:In a call having a very simple construction which sandwiches a ferroelectric liquid crystal 2 between two electrode plates 1 and is provided with a driving electric power source 4, the voltage may be impressed between both electrodes. Thus, the transmission, reflecting, etc., of the infrared ray can be controlled. When the double refraction, or the optical activity of the infrared light is used, the element constructed to arrange a polarizer 3 at the front side or the front/rear side of the cell may be used. Actually, besides these electrode plates and the polarizer, the construction material or protective material is included in a case as a cell supporting body. In case of the transmitting type element, both electrode plates and in case of the reflecting type element, at least one side electrode plate is necessary to have permeability for the infrared light to control. In the transmission factor of the infrared light, the higher factor is desirable, and especially, it is not limited.
Patent JP-H0625690-A (JP)
Title: Liquid composition containing carboxylic acid ester
Inventor: SUKOTSUTO TETSUDO JIYORII
IPC: C09K5/00
Filed: 1993-04-28
Abstract: The invention relates to liquid compositions which comprises (A) at least one fluorine-containing hydrocarbon containing one to three carbon atoms; and a lubricant comprising (B) at least one carboxylic ester of (I) a polyhydroxy compound, and (II) a combination of (a) a monocarboxylic acylating agent having four or five carbon atoms, (b) a monocarboxylic acylating agent having from about 7 to about 15 carbon atoms and (c) a polycarboxylic acylating agent. In another aspect of the invention, the liquid compositions consist essentially of (A) at least one fluorine-containing hydrocarbon, and (B) at least one ester of (I) at least one polyhydroxy compound described herein and (II) at least one combination of carboxylic acylating agents as described herein. The lubricant may additionally contain (C) an additive selected from the group consisting of an alkyl phosphite, an alkyl phosphonic acid ester, a nitrogen-containing heterocycle, and a mixture thereof. Liquid compositions also are described wherein the fluorine containing hydrocarbons also contain other halogen such as chlorine. The liquid compositions are useful particularly as refrigeration liquids in refrigerators and air-conditioners including automotive, home and industrial air-conditioners.
Patent JP-S59228128-A (JP)
Title: Optical sensor using optical fiber for maintaining plane of polarization
Inventor: IIZUKA TOSHIO
IPC: G01J1/02
Filed: 1983-06-09
Abstract: PURPOSE:To improve the accuracy of an optical sensor, by applying multilayer dielectric films on both surfaces of a right angle prism, which form the right angle, and using SPFs and multimode optical fibers for leads and measurement on the input side and the output side. CONSTITUTION:The plane of polarization of linearly polarized light emitted from a light source part 1 is aligned with the optical axis of an SPF4. The light is converged by a collimator 3a and inputted to the input end of the SPF4. Then the light is made to be parallel luminous flux by a collimator 3b and inputted to the surface of a beam splitter 6 of a right angle prism 8, on which multilayer dielectric film is applied. One of the linearly polarized light enters a measuring SPF5. The other is propagated in the right angle prism 8 and reaches a beam splitter 7 on the other side. The polarized light, which has reached the surface of the beam splitter and the polarized light, which has passed the measuring SPF5, are synthesized. The interference light is converged by a collimator 3e and inputted to a multimode optical fiber 10 for leads. The light is returned to parallel luminous flux by a collimator 3f and detected and displayed by a light receiving display device 11.
Patent JP-S5437418-A (JP)
Title: Measuring device for tube surface display information
Inventor: BABA HIDEO
IPC: H04N17/04
Filed: 1977-08-29
Abstract: PURPOSE: To achieve a tube surface display information measuring device which can measure an accurate grid width by securing a mechanical shift of the photoelectric transducer along the tube surface in a constant speed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000291821-A (JP)
Title: Solenoid-driven valve device
Inventor: NOMURA SHIGEO
IPC: F01L3/24
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To separately detect the start of a movable piece and the clearance between the movable piece and a valve shaft with excellent accuracy in an solenoid-driven valve device. SOLUTION: The holding current flowing in a closing side coil is completed slightly before the valve-opening timing to allow the circulating current to flow, the timing t1 of the minimum point of the waveform of the circulating current is detected, and it is judged by this timing t1 that a movable core is started to move. At this timing, the circulating current is immediately shut off to generate the flyback voltage, the timing t2 of the third inflection point shown in the waveform of this flyback voltage, and it is judged by this timing that a plunger of the movable core is collided with a valve shaft. The time (t2-t1) until the movable core is collided with the valve shaft after it is started is calculated, and the clearance between the plunger and the valve shaft is calculated based on the time (t2-t1).
Patent JP-H01275516-A (JP)
Title: Dandruff-preventive agent and hair-cosmetic
Inventor: SUETSUGU KEIKO
IPC: A61Q5/12
Filed: 1988-04-26
Abstract: PURPOSE:To provide a dandruff-preventive agent and hair-cosmetic containing uric acid, betaines or rutin and having excellent dandruff-preventing effect, stability and safety. CONSTITUTION:The objective agent contains (A) 0.001-0.5wt.% of uric acid or its derivative (e.g. uric acid salt, N-alkyl-modified uric acid or uric acid glycoside), (B) 0.001-5wt.% of betaines or their salts (e.g. lysine betaine, homaline, trigonelline or glutamic acid betaine) and (C) 0.000001-5wt.% of rutin based on total amount of the dandruff-preventive agent or hair-cosmetic. Each of the above compounds can be compounded to the dandruff-preventive agent and hair-cosmetic even in suspended state without deteriorating the activity.
Patent JP-S60247648-A (JP)
Title: Electrostatic charge developing carrier
Inventor: AOKI TAKAYOSHI
IPC: G03G9/10
Filed: 1984-05-24
Abstract: PURPOSE:To obtain a carrier superior in acceptance potential and adhesion between a core and a coating material by coating a core with the coating material of a specified compd. CONSTITUTION:The surface of the core is coated with a compd. or a condensate of said compd. represented by the formula in which (n) is an integer of 0-3; R is an optionally substd. hydrocarbon group, e.g., a lower alkyl, such as methyl, ethyl, n-butyl, or t-amyl; and X is a univalent or multivalent carboxylic acid residue having a perfluoroalkyl group in the molecule, and said group is directly or indirectly combined with this carboxylic group. As the core, 20-500mum diameter particles, such as those of Fe3O4, MnZn ferrite, Cr2O3, iron, nickel, or glass beads, are exemplified. An amt. of coating material to be used is 0.001-5wt%, preferably, 0.01-2.5wt% of the core.
Patent JP-H01272871-A (JP)
Title: Hardly slipping large-mesh processed cloth
Inventor: HIRAMATSU MIKIAKI
IPC: D06M15/00
Filed: 1988-04-25
Abstract: PURPOSE:To obtain a hardly slipping large-mesh processed lightweight cloth, rich in durability and suitable as a lining of mats or carpets, by integrally covering the surface of constituent yarns of the large-mesh substrate cloth with a resin foam. CONSTITUTION:An expandable resin solution prepared by adding a foaming agent to a substrate resin, such as polyvinyl chloride or polyurethane, is applied to the surface of constituent yarns in a large-mesh substrate cloth. The resultant cloth is then heat-treated to expand the resin solution and integrally cover the surface of the constituent yarns in the above-mentioned large-mesh substrate cloth.
Patent JP-S6254763-A (JP)
Title: Production of azo lake pigment
Inventor: ANDO HIROTO
IPC: C09D11/02
Filed: 1986-05-08
Abstract: PURPOSE:To obtain the titled pigment which has excellent transparency, dispersibility and water resistance and a high solid content, by coupling an arom. diazo component with a specified mixture and forming a lake from the resulting dye by using an alkaline earth metal salt or Mn salt. CONSTITUTION:An arom. amino compd. contg. a sulfo group is diazotized at -10-10 deg.C to obtain an arom. diazo component (A) contg. a sulfo group. A mixture (B) of 50-99wt% 2-hydroxy-3-naphthoic acid and 50-1wt% 2-hydroxy-3- naphthoic acid derivative of formula I (wherein R is H, a naphthalene residue, a cyclohexyl residue, a group of formula II; X, Y, Z are each H, lower alkyl, lower alkoxy, halogen, etc.) is dissolved in an aq. soln. of sodium hydroxide to obtain a coupler soln. The soln. is mixed with component A at -50-50 deg.C to effect a coupling reaction between components A and B, thus obtaining a dye. The titled lake is formed from the dye by using an alkaline earth metal salt or Mn salt.
Patent JP-S5437537-A (JP)
Title: Miniature electronic apparatus
Inventor: SADO ICHIROU
IPC: G09G5/10
Filed: 1977-08-30
Abstract: PURPOSE: To enable an apparatus to respond to the unit of brightness and the quantity of light, by detecting ambient brightness and by controlling the brightness of a display unit corresponding the detection output for display. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11282680-A (JP)
Title: Simple object structure, object management system, general program, and medium recording operating system
Inventor: SUMITA DAISUKE
IPC: G06F9/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a medium capable of reducing overhead and recording data modeling object structure having a high degree of freedom. SOLUTION: There are three types of objects. A route object 10 is arranged on an uppermost layer and has a name and the connection information of lower hierarchical objects. A node object 20 has a name, the connection information of the upper hierarchical object, connection information to an object of the same hierarchical level, and connection information to a lower hierarchical object. A data object 30 has a name, connection information to objects of the upper and identical hierarchical levels and data. The connection information of objects on the same hierarchical level specifies the order of objects on the same hierarchical level. The medium records the above described object structure.
Patent JP-H07311390-A (JP)
Title: Liquid crystal display device
Inventor: NISHIKAWA RYUJI
IPC: G02F1/1343
Filed: 1994-05-18
Abstract: PURPOSE:To lessen the dependency on visual angles of an active matrix type liquid crystal display device formed by using TFTs (thin-film transistors) and to realize the wide visual field angle thereof by dividing display pixels without increasing the cost. CONSTITUTION:Two display electrodes 13, 14 for one pixel are arranged and the TFTs are respectively connected thereto. Auxiliary capacitor electrodes 11 are arranged in superposition on the display electrodes 13 to form storage capacitors. Auxiliary capacitor electrodes 12 are arranged in superposition commonly with adjacent gate lines 16 on the display electrodes 14 to form series synthesis capacitors commonly having the auxiliary capacitor electrodes 12 as additive capacitors. Since the storage capacitors and the additive capacitors behave differently, a difference in holding voltage is generated in both display electrodes 13, 14 by receiving the influence thereof. Differences are, therefore, generated in the transmittance in the respective divided pixels to the same impressed voltage and the visual angle characteristic is improved.
Patent JP-H07308352-A (JP)
Title: Superior limb function restoration training apparatus
Inventor: ITO HIDETOSHI
IPC: A61H1/02
Filed: 1994-05-18
Abstract: PURPOSE:To provide a superior limb function restoration training apparatus which enables the keeping of a load necessary for moving a moving element constantly at a fixed value even when the angle of inclination of a inclination member changes. CONSTITUTION:This apparatus is provided with a frame 1, an inclination member 6 freely turnably provided centering around a shaft 5 provided ahead of the frame, an angle-of-inclination setting part 9 which is provided between the frame and the inclination member to allow the setting of the angle of the inclination member at a free value and a moving element 15 to be held by a trainee which is freely slidably provided on the inclination member. One end of a chain is connected to the moving element and the other end of the chain is wound on an idle sprocket 24 provided on a shaft supporting the inclination member. Then, a weight 26 is hung down.
Patent JP-S5729183-A (JP)
Title: Optical character reader
Inventor: KOMIYA MASAKI
IPC: G06K9/00
Filed: 1980-07-30
Abstract: PURPOSE:To increase a scanning speed and the processing speed of an optical character reader by recognizing character patterns, scanned by line scanners, in parallel. CONSTITUTION:Line scanners 1a-1d having equal visual-field width are provided to respective recognition modules Ma-Md, and those scanners 1a-1d scan character patterns as manyas one line of a document. The character patterns scanned by the scanners 1a-1d are stored in buffers 2a-2d, and individual stored character patterns are recognized by corresponding recognition parts 3a-3d by referring to standard character patterns in a dictionary part 4. Individual character patterns scanned by said scanners 1a-1d are further recognized by the recognition parts 3a-3d in parallel to increase the processing speed of the optical character reader.