baber/WOPTO huggingface dataset:
Patent JP-S6356555-A (JP)
Title: Production of artificial marble
Inventor: ARAKAWA YUKUSHI
IPC: C08L67/06
Filed: 1986-08-27
Abstract: PURPOSE:To produce artificial marble having translucency free from cracks free from crack in high productivity, by molding a molding material containing unsaturated polyester resin, aluminum hydroxide, three-dimensional styrene polymer and a curing agent under heating. CONSTITUTION:(A) Unsaturated polyester resin is blended with (B) aluminum hydroxide having preferably 1-20mum particle diameter, (C) three-dimensional polymer such as polymer obtained by copolymerization of styrene and divinylbenzene, etc., and (D) a curing agent such as benzoyl peroxide, etc., in a ratio of preferably 100pts.wt. component A, 50-250pts.wt. component B and 6-50pts.wt. component C and kneaded to give a molding material, which, for example, is fed to a preheated mold, molded under heating at 60-170 deg.C under no pressure or <=200kg/cm<2> pressure to produce artificial marble of desired shape.
Patent JP-H01142188-A (JP)
Title: Joint door board
Inventor: HEERUMAN MIKAERU
IPC: E06B3/48
Filed: 1988-08-10
Abstract: PURPOSE: To prevent the fingers from being caught by articulated door panels and to prevent the intrusion of wind by forming an upper panel side surface of each panel into convex, and forming a lower panel side surface into concave, installing them in such a manner that they are mutually faced to one another at a hinge connection part, and rotating them in a crossing state while keeping a narrow space therebetween. CONSTITUTION: An articulated door board formed by linking and connecting the sides of a plurality of panels 4, 4', 4" to one another, is opened and closed in such a manner that it is bent and moved on its intermediate arch-shaped transition section between a vertical close position 2 and an upper horizontal open position 3. In this articulated door board 1, the leading panel side surfaces 8 of the panels 4, 4', 4" are convex in vertical section, and the subsequent panel side surfaces 9 are concave. Both are faced one another at a hinge connecting part, and rotated in a crossing state while keeping the arch-shaped small space therebetween.
Patent JP-H0363217-A (JP)
Title: Bath agent
Inventor: INOUE YOSHIMI
IPC: A61Q19/10
Filed: 1989-08-02
Abstract: PURPOSE:To obtain a bath agent containing hinokitiol, having effects for preventing occurrence of facial or systemic liver-spot or ephelis and dermal color fading effects, etc., and simply usable without side effects. CONSTITUTION:The bath agent containing hinokitiol. Hinokitiol is the same substance as beta-thujaplicin and has chemical struetase of 4-isopropyl-2-hydroxy- cyclohepta-2,4,6-triene-1-one (C10H12O2). Hinokitiol extracted from oil of chamaecy paris taiwanensis Masamune et Suzuki, oil of Aomori-grown Hiba, etc., or obtained from synthetic manner can be also used. Remarkable dermal color fading effects can be obtained by adding hinokitiol to a bath having about 200l housing ability at an amount of about 0.05-25g, preferably 0.1g-15g as amount of hinokitiol in the bath agent added.
Patent JP-H0487755-A (JP)
Title: Feed control method for machine tool having multi spindle head
Inventor: IKEDA KOICHI
IPC: B23Q15/013
Filed: 1990-07-31
Abstract: PURPOSE:To improve machining efficiency by sending interference generation signals to the respective feed control units to judge whether refuge is necessary or not in a predetermined priority order between a spindle head in charge of the before-mentioned control unit and a mate spindle head, when the different spindle heads interfere with each other. CONSTITUTION:When a dog 36b is brought into contact with a limit switch 36a by spindle heads 26a, 26b to approach, a detection signal of interference generation from the limit switch 36a is fed to respective feed control units 34a, 34b. Then, in an arithmetic processing part, feed action of retracting the one spindle head 26a or 26b from a coordinate position of interference generation to a refuge position is executed in accordance with an interference avoidance processing data preregistered in a data memory part, and when refuge is completed, refuge completion is reported from the feed control unit 34a or 34b, in charge of the retracted spindle head 26a or 26b, to a feed control unit, in charge of a mate spindle head, to instantaneously continue feed action of the mate spindle head left as ceasing the feed action.
Patent JP-H0847280-A (JP)
Title: Method for controlling ac servo motor
Inventor: MATSUMOTO KANAME
IPC: H02P23/00
Filed: 1994-08-04
Abstract: PURPOSE:To compensate an offset corresponding to drifting by obtaining offset data on current feedback by detecting the actual current value of an AC servo motor, updating a current offset value, and performing current feedback to a current command. CONSTITUTION:A voltage command breaking means 14 controls the connection between a current loop 11 and a motor side 20. An offset compensation means (OF 12 calculates the amount of offset based on an actual current from a motor 21 via an A/D conversion means 13 and feeds back current to the current loop 11 to compensate offset. A switching means 31 outputs a signal for starting the calculation of the amount of offset to a voltage command breaking means 14 and the OF 12. Namely, when feeding back current so that a current command 1 inputted to the current loop 11 and a feedback value f which is the actual current flowing to the motor 21 are equal, the actual current flowing to the motor 21 is detected and the value is generated within a current detection system for feeding back through such processing as A/D conversion and the amount of offset contained in a feedback value is compensated by the DE 12.
Patent JP-H0756664-A (JP)
Title: Push-button switch
Inventor: TOTSUKA ZENZO
IPC: H01H13/702
Filed: 1993-08-13
Abstract: PURPOSE:To provide a push-button switch which can surely open and close a contact part through an elastic contact pressing part even though a push- button key is repetitively pushed. CONSTITUTION:A push-button switch has a 1st caliber end part 9 which touches a push-button key 2 and a 2nd caliber end part 10 which fits to the outer circumference of a housing 7 and then touches a membrane contact sheet 3. One of both ends of a skirt part 11 covering the part 10 is unified with the part 9. Thus a returning elastic matter 4 presses a contact part 15 with the part 11 used as a lower contact pressing part.
Patent JP-H0544885-A (JP)
Title: Fitting repairing method
Inventor: DOI KATSUMI
IPC: F16L55/16
Filed: 1991-08-12
Abstract: PURPOSE:To enable fitting repairing work in a small space and to facilitate and ensure repairing of a flange fitting in the varied shape and dimension. CONSTITUTION:Outer circumferential faces of abutted flanges 4 are surrounded by a rubber belt 6 and a steel belt 7 is wound around the circumferential part for fastening. A sealant 9 is pressed in between the abutted flanges 4 through this rubber belt 6 till the sealant 9 is leaked from a hole of a bolt 6 which couples the flanges to each other so as to prevent leakage of a fluid 3 in the pipe at a flange fitting 2 of a fluid conductor 1.
Patent JP-H1150139-A (JP)
Title: Production of galvanized steel sheet
Inventor: KYONO KAZUAKI
IPC: C21D1/76
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce the incidence of grade-down defects of the sheet surface after annealing and before galvanizing by suitably controlling hydrogen concn., oxygen concn. and steel sheet temp. in the process from cooling after recrystallize-annealing in the continuous annealing till dipping into galvanizing bath. SOLUTION: After continuous annealing to a cold-rolled steel sheet, the steel sheet is cooled to a prescribed temp. to execute the galvanizing. In this producing method of the galvanized steel sheet, in the process from cooling after recrystallize-annealing in the continuous annealing prior to the galvanizing till dipping in the galvanizing bath, the relation between the hydrogen concn., oxygen concn. and steel sheet temp. is controlled so as to satisfy the equation 1<[O]<(0.00025T<2> -0.225T+55)×[H], desirably 1<[O]<(0.000125T<2> $-0.1125T+27.5)×[H] (T is sheet temp. ( deg.C), [O] is oxygen concn. and [H] is hydrogen concn. (%)). By this method, the galvanized steel sheet extremely less in grade-down defects such as non-coating, ripple, ash mark is obtd.
Patent JP-S6091662-A (JP)
Title: Semiconductor device
Inventor: ITAKURA HIDEAKI
IPC: H01L21/822
Filed: 1983-10-25
Abstract: PURPOSE:To obtain a semiconductor device having large capacitance or polyfunctions by one chip by each forming single crystal semiconductor layers on both the surface and the back of a substrate and forming semiconductor elements having the same function or mutually different functions to several single crystal semiconductor layer. CONSTITUTION:Single crystal silicon layers 2 and 3 are each grown on both the surface and the back of an insulating substrate 1, such as a single crystal silicon board, a sapphire or the like in an epitaxial manner. MOS type or bipolar type elements are formed on the surface sections of these layers 2 and 3 through the same process, and these elements are connected. When one layer is used for a sensor element and the other layer for a memory elements, etc., the elements having mutually different functions can be formed to one chip.
Patent JP-H0735522-A (JP)
Title: Method of measuring profile of cross-section of paved road surface with the use of laser
Inventor: ASAHI MICHITAKA
IPC: E01C23/01
Filed: 1993-07-23
Abstract: PURPOSE:To provide a method of measuring a profile of the cross-section of a paved road surface, which can be safely and simply carried out with a high degree of accuracy. CONSTITUTION:In a method of measuring a profile of the cross-section of a paved road surface, laser beams are directed onto a paved road surface 1 from a predetermined position on one side part of the paved road with the use of a laser oscillating device 3, and are spotted on a line crosswise of the paved road surface 1 so as to form a visual light cut-section. Further, a horizontal angle and a depression angle of the light cut-section o the paved road surface at a measuring point, from a position in the normal direction with respect to the light cut-section with the use of an angle measuring device 4, from a second predetermined position on the side part of the paved road surface which is remote from the first predetermined position by a predetermined distance. Thereby, the crosswise shape of the paved road surface are calculated from the predetermined distance, the horizontal angle and the depression angle, and are displayed.
Patent JP-H0543566-A (JP)
Title: Optically active compound and liquid crystal composition
Inventor: IKEMOTO TETSUYA
IPC: C09K19/42
Filed: 1991-08-13
Abstract: PURPOSE:A new compound having excellent chemical stability, low melting point and excellent compatibility, inducing large spontaneous polarization and increasing the response rate by the addition of a small amount when changed into a ferroelectric liquid crystal composition. CONSTITUTION:An optically active compound having a dialkyloxirane of formula I [R1 is 1-18C alkyl, 1-18C alkenyl, etc.; R<2> is 1-18C alkyl; X is single bond, -O-, -CO2-, etc.; Y is -OCO-, -OCH2-; A is group of formula II-IV (G is H, F, Cl, cyano, methyl, etc.), etc.; * is asymmetric carbon]. E.g. (2' S) -2 [4- (2', 3'-epoxy-3'-pentyl) octyloxyphenyl]-5-octyloxypyrimidine. The compound of formula I is produced by starting from the reaction of a compound of formula V with a compound of formula VI.
Patent JP-H0863490-A (JP)
Title: Fauna and flora guiding device for specified area
Inventor: KITAGAWA HISAKI
IPC: H04N7/18
Filed: 1994-08-26
Abstract: PURPOSE: To show detailed information on the fauna and flora that an observer finds to the observer on the basis of slight feature points of the fauna and flora and the area where the observer is existing. CONSTITUTION: When a device user stars the device, a map 201 is displayed. The user selects and displays the present position 20 where the user is over a look at the display map 201. Birds, fish plants, and insects, 204 to 207, etc., are displayed as retrieval key information, so one of them is selected. When the birds 206 are selected, names, colors, environment, and songs, 211 to 241, etc., are displayed as retrieval key information and when the user selects retrieval key information of, for example, the song 212, retrieval key information showing how birds sing is displayed. Plural retrieval keys may be selected. After the selection of retrieval keys ends, the retrieval result is detailed by showing a photograph and the name of a retrieved bird and outputting its song.
Patent JP-H1049224-A (JP)
Title: Automatic steering controller for vehicle
Inventor: KANO SACHIHIRO
IPC: G05D1/02
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic steering controller for a vehicle which can obtain stable steering charactersitics even when disturbance conditions change greately. SOLUTION: A signal detected by a deviation detection part 1 is separated by a signal separation part 2 into position deviation (x) and its variation quantity Δx/t. Their absolute value ranks are decided by using a 1st table 3 and a 2nd table 4. Further, a composition part 5 puts together the polarities of the position deviation (x) and its variation quantity Δx/t and the absolute value ranks decided with the 1st table 3 and 2nd table 4, and a 3rd table 6 is used to select a manipulated variable corresponding to their combination. The selected manipulated variable is leveled by a 1st leveling part 7 and then outputted as a steering control signal to a steering motor.
Patent JP-H1051461-A (JP)
Title: Atm switch
Inventor: OKI EIJI
IPC: H04Q3/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To avoid HOL blocking and improve the throughput by providing two sets of ATM switches, sending cells out of an input cell buffer even if conflict control is lost, and processing them in next timing. SOLUTION: A 1st ATM switch 10 is arranged at the intersection of incoming lines IN1 -IN4 and outgoing lines OUT1 -OUT4 and makes connections with output cell buffers 251-254 according to address information of arriving cells. Here, multiple connections of a 2nd ATM switch 20 with the 1st ATM switch 10 are made through intermediate cell buffers 231-234. The intermediate cell buffers 231-234 store cells when the cells are transferred by 1st input cell lines 531-534. If the 1st ATM switch 10 has conflict and loses it, the corresponding cells in the intermediate cell buffers 211-214 are discarded and the cells in the intermediate cell buffers 231-234 are stored and sent out to 2nd input cell lines 541-544 in the next timing.
Patent JP-S6262560-A (JP)
Title: Input protective circuit
Inventor: WADA TOSHIO
IPC: H01L29/78
Filed: 1985-09-12
Abstract: PURPOSE:To eliminate the permanent damage of a diode by providing a plurality of second polysilicon resistors branched from the first polysilicon resistor, and connecting the terminals with N<+> type diffused layers to restrict a rush current to the diode. CONSTITUTION:An input pad 4 is connected through a contact with one end of the first polysilicon resistor 6, and at the other end directly with a gate electrode 14 of a protected MIS transistor 7. The second polysilicon resistors 10, 11 are branched from the intermediate and the end of the resistor 6, and the ends of the second polysilicon resistors, 10, 11 are connected through an aluminum wiring layer 15 with N<+> type diffused layer 8, 9. The second resistors 10, 11 connected with reverse diodes restrict rush currents to the diodes.
Patent JP-H09266409-A (JP)
Title: Temperature compensation crystal oscillator and its characteristic optimizing method
Inventor: KUBO KUICHI
IPC: H03B5/32
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To easily adjust the compensation characteristic and to attain accurate temperature compensation by writing a coefficient and a constant for a function for temperature compensation to a P-ROM depending on the temperature characteristic of an oscillation circuit. SOLUTION: A cubic function generating circuit 4 generates with a coefficient and a constant of a term of each order of a cubic function received from a P-ROM 6 or a RAM 7 with respect to ambient temperature detected by a temperature sensor 5 and gives it to a varactor element 3 as a control signal. The P-ROM 6 is a so-called one-time P-ROM in which data are once written by laser trimming or power trimming or the like and the data having been written once in the P-ROM 6 are maintained even when power supply is interrupted. The RAM 7 is provided in parallel with the P-ROM 6 and used selectively and the RAM 7 is a circuit extracting an output resulting from demodulating serial data and latched by a latch circuit.
Patent JP-S6092915-A (JP)
Title: Car height control device
Inventor: NATSUME KAZUYUKI
IPC: B60G17/00
Filed: 1983-10-27
Abstract: PURPOSE:To make stable car height controlling come to fruition as a whole, by setting a pseudo-desired position according to a target difference between an actual position and a desired regulating position of each of plural car height control mechanisms and according to the position, making a control unit generate a control signal. CONSTITUTION:In case of a device which constitutes each of plural car height control mechanisms in a way of combining each of normally-closed type three- position solenoid valves 17 and 18 on shock absorbers 11 and 12 for front wheel use with a common, normally-closed three-position solenoid valve 19 on shock absorbers 13 and 14 for rear wheel use, each of car height control sensors 25- 28 generating an actual position signal after car height controlled is additionally installed in each of these shock absorbers 11-14. Each position signal is inputted into a control unit together with an output signal out of a setter (unillustrated herein) altering a desired regulated position. And, a pseudo-desired position commensurate to a target difference between an actual position and a desired position is set at every car height control mechanism, thereby making the control unit generate a control signal to each car height control mechanism according to the pseudo-desired position and the actual position.
Patent JP-H0251210-A (JP)
Title: Aluminum alloy for electrolytic capacitor cathode and its production
Inventor: YAMAMOTO KANESHIGE
IPC: H01G9/042
Filed: 1988-08-12
Abstract: PURPOSE:To contrive the improvement of etching characteristic without producing excessive melting by adding a specific element in an aluminum alloy. CONSTITUTION:An ingot of Si 0.010-0.050%, Fe 0.020-0.075, Mg 0.002-0.010%, Zn 0.005-0.012%, Cu 0.003% or less as an unavoidable impurity, other unavoidable elements 0.002% and a remaining part Al are homogenized to treat at 500-550 deg.C for 20 hours or more. Next, hot rolling is roughly performed at 400 deg.C or more, further hot finishing rolling is performed at the inlet temperature of 400 deg.C or more and outlet temperature of 250 deg.C or less for 20 minutes or less and thereafter an Al alloy foil of a specific thickness is obtained by performing cold rolling without intermediate annealing. The Al alloy foil is superior in an etching characteristic, an electrolytic capacitor cathode foil obtained by etching treatment has large capacitance and the large-sized capacitance per unit face can be obtained.
Patent JP-H0488049-A (JP)
Title: Light resistant and fire retardant resin composition and molded article thereof
Inventor: SHIDARA MASASHI
IPC: C08G59/00
Filed: 1990-07-31
Abstract: PURPOSE:To obtain a fire retardant resin composition having various physical properties, especially light resistance by mixing a specific thermoplastic resin, a specific fire retardant agent, antimony trioxide and silicone oil in a specific ratio. CONSTITUTION:95-50 pts.wt. monomer selected from an aromatic vinyl compound, methacrylate and a cyanated vinyl compound is polymerized in the presence of 5-50 pts.wt. graft polymer derived from emulsion polymerization of 95-60 pts.wt. polyfunctional monomer or 1-13C alkyl ester of acrylic acid in the presence of 5-40 pts.wt. conjugate diene-based polymer to obtain a thermoplastic resin A1. Then, (A) total 100 pts.wt. of A1: 40-100 wt.% the thermoplastic resin and A2: 0-60wt.% other thermoplastic resin is mixed with (B) 3-40 pts.wt. fire retardant agent expressed by formula I [Y ms expressed by formula II (X is Br or Cl); R is alkyl; i is 0-4, j is 1-5 and i+j<=5; Y2 is Y1 and glycidyl in which Y<1> is 60-100mol% and glycidyl is 40-0mol%; l and m are 1-4] (C) 2-10 pts.wt. antimony trioxide and (D) 0.1-5 pts.wt. silicone oil to afford the aimed composition.
Patent JP-S6263673-A (JP)
Title: Plasma cvd device
Inventor: KITANO HIROHISA
IPC: C23C16/48
Filed: 1985-09-12
Abstract: PURPOSE:To eliminate an abnormal electric discharge region and to improve the uniformity in the quality of a film by installing a conductive member in proximity to a substrate so that the discharge can be suppressed. CONSTITUTION:A gaseous raw material 6 is introduced between a vacuum chamber 1 in common use as an electrode and the substrate 12. Voltage is then impressed to dummy drums 13, 14 which are provided in proximity to the periphery of the part of the substrate 12 to be formed with the film and consist of the conductive member. A high-frequency voltage is then impressed to the electrode 1 and the film is formed on the substrate 12 disposed apart at a prescribed space from the electrode 1. The discharge region is limited to the region between the substrate 12 and the electrode 1 and the discharge in the regions except the necessary part is stopped.
Patent JP-H0488918-A (JP)
Title: Guiding device of fruit vegetable harvester
Inventor: UEDA YOSHIHIRO
IPC: G06T1/00
Filed: 1990-07-30
Abstract: PURPOSE:To accurately guide a hand without performing an image treatment, etc., by changing the direction of a vacuum pad from a set direction, adjusting the position of the hand to the changed direction and simultaneously guiding the hand. CONSTITUTION:The direction of a vacuum pad 10 is set to such the direction that a hand H proceeds toward a fruit vegetable F and if the guiding direction is wrong, the direction of the vacuum pad is changed with air cylinders 21 and the error is detected with a sensor S4. The position of the hand H is adjusted and simultaneously guided to suck the fruit vegetable F.
Patent JP-S58104472-A (JP)
Inventor: TAKEGAWA HIROZOU
IPC: F25B15/00
Filed: 1981-12-15
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-H0850757-A (JP)
Title: Linear velocity detection method and device
Inventor: YAMAUCHI TADAO
IPC: G11B19/28
Filed: 1994-08-04
Abstract: PURPOSE:To detect the linear velocity of a reproduction disk by detecting the period of a periodical fluctuation constituent appearing at the drive signal of a spindle motor due to the eccentricity of the disk which is subjected to CLV control. CONSTITUTION:A spindle motor 2 is subjected to PLL control so that a disk can be subjected to CLV control by comparing the phase of a frame synchronization signal S3 reproduced from the disk with that of a reference signal S7. The fluctuation constituent of a motor drive signal at this time is monitored by a linear velocity detection circuit 22 to detect the linear velocity information of the disk from the period.