baber/WOPTO huggingface dataset:
Patent JP-2000349109-A (JP)
Title: Substrate cull separating device
Inventor: FUKUMOTO TAKASHI
IPC: B29C37/02
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a cull separating device which can separate a cull part reliably without using the control part such as an actuator, etc. SOLUTION: In this cull separating device which separates a cull 3 from a plurality of substrates 2 where they are connected with each other in the process wherein an IC package is formed by performing a resin molding treatment on a plurality of substrates 2 respectively, a table 16, where the substrates 2 are mounted on a supporting plate 15 through the first pressure giving means (spring) 17, is provided and a suction pad 10, which sucks the part of the cull 3, is provided above the substrates 2 in a vertically moving manner. A rotating plate 11, which presses a mold part 1, is rotatably provided on the side part of the suction pad 10, and knock-out pins 14, which press the mold part 1, are provided on the rotating plate 11 through the second pressure giving means (spring) 14.
Patent JP-H0449680-A (JP)
Title: Laser machining method for semiconductor wafer
Inventor: HARA TOSHIHIKO
IPC: B23K26/02
Filed: 1990-06-18
Abstract: PURPOSE:To arrange that a laser machining point is irradiated surely by a method wherein a laser beam is scanned on the pattern face of a semiconductor wafer, a reflected beam is detected, the position of the laser machining point is detected, an X-Y-Z stage is moved, by means of a position detection output, in the X-Y direction perpendicular to the Z direction as the optical-axis direction of an objective lens in such a way that the laser machining point is situated on the optical axis of the objective lens. CONSTITUTION:The position of a laser machining point 2a on a semiconductor wafer 1 is detected by an output of a photodetector 22 and by an X-Y deflection signal. Then, at a detection and control part 23, a driving mechanism 24 by means of a detection output of the position of the laser machining point 2; and an X-Y-Z stage 11 is moved in the X-Y direction in such a way that the laser machining point 2a is situated on the optical axis of an objective lens 19. Then, in the moved position, the laser machining point 2a is irradiated, via a beam splitter 18 and the objective lens 19, with a laser beam 26 which is absorbed at the laser machining point 2a from a laser 25 for machining use. A desired machining operation is executed to the laser machining point 2a.
Patent JP-H0916781-A (JP)
Title: Object recognizing method
Inventor: TAKAHASHI TSUNEYOSHI
IPC: G06T9/20
Filed: 1995-06-27
Abstract: PURPOSE: To surely extract a line in any direction as well at a branched part or the like by linking edge chains on both the left and right sides of a zero cross point and extracting the feature points of straight line, circular arc and area or the like from the linked edge chains. CONSTITUTION: First of all, edge chains are linked along the right side of the zero cross point, after the edge chains are linked in the counter-clock-wise direction at the branched part, next, the edge chains are linked along the left side of the zero cross point, and the edge chains are linked in the clock-wise direction at the branched part. Thus, the edge chains are linked on both the left and right sides of the zero cross point and the linked edge chain is extracted as the feature value of straight line, circular arc or area. Therefore, the feature value can be surely extracted in comparison with the case of extracting the edge chain on one side. Especially at the branched part, the edge chains can be linked in the clock-wise and counter-clock-wise directions so that lines branched into two from the branched part can be surely recognized.
Patent JP-S6054136-A (JP)
Title: Method of shaping mount of fluorescent lamp of incandescent-lamp-type
Inventor: NAKAMURA KENJI
IPC: H01J9/40
Filed: 1983-09-02
Abstract: PURPOSE:To achieve complete sealing and improve the strength of a pinch-fusing area by completing a dumet-fusing area through quenching and pinching in such a manner as to form a concave area on one or both surfaces of the dumet-fusing area. CONSTITUTION:After each member is set in a given position, the member is heated with a burner while being rotated. Next, the region of a dumet wire 5 is fused using fusion pinchers 11 and 11'. A concave area is formed on a part of one of the pinchers 11 and 11' corresponding to the dumet wire 5 so that a concave groove 12 is formed on the fusing area. Owing to the concave groove 12, the dumet wire 5 can be completely fused without deteriorating the strength of the fusing area 6. The concave groove 12 can be provided not only on one surface but also on both surfaces of the fusing area without causing any problems.
Patent JP-S6222404-A (JP)
Title: Manufacture of magnetic part
Inventor: ISHIKAWA HIROSHI
IPC: C21D9/00
Filed: 1985-07-22
Abstract: PURPOSE:To improve the magnetic characteristics of a casting, and to obtain a magnetic part having extremely few casting internal defects and high reliability by manufacturing a 2V Permendur through a precision casting method and treating a casting body by a hot hydrostatic press. CONSTITUTION:First, a precision casting method is used in order to manufacture a yoke part with a complicated shape, which cannot be realized by a cold- working material, at low cost. The following treatment is conducted in order to jointly have high saturation magnetic density, low coercive force and high maximum permeability equal to the cold-working material. A casting body with a predetermined shape is acquired from a molten metal, which contains 48-52% Co and 1-3% V at a weight ratio and the remainder thereof substantially consists of Fe, and the casting body obtained is treated by a hot hydrostatic press at pressure of 1,000kg/cm<2> or more for 10min or more at a temperature to a phase transformation point of 910 deg.C of an alpha phase and a gamma phase from 700 deg.C, and cooled and treated up to the normal temperature at a cooling rate of 100 deg.C/hr or less. Accordingly, phase transformation to the alpha phase (a magnetic phase) from the gamma phase (a nonmagnetic phase) is facilitated, thus remarkably improving the magnetic characteristics of a casting.
Patent JP-H0914615-A (JP)
Title: Manufacture of combustion plate for surface combustion burner
Inventor: NAITO SUSUMU
IPC: F23D14/14
Filed: 1995-06-27
Abstract: PURPOSE: To obtain a combustion plate for a predetermined surface combustion burner by a method wherein a male mold is dipped into the dispersion of Si-C-O based silicone carbide fibers and, thereafter, fibers are deposited, then, the projections of the male mold are engaged with the holes of a female mold to compress laminated fibers between both of the molds and the surface of the fibers is coated by silicone carbide film. CONSTITUTION: A male mold 35, provided with projections 34 for forming flame ports 6, is dipped into liquid 32, into which Si-C-O based silicone carbide fibers 33 are dispersed, whereby the silicone carbide fibers 33 are laminated along the profile of the male mold 35 like as making paper. Subsequently, the projections 34 of the male mold 35 are engaged with the holes 38 of the female mold 39 to compress the silicone carbide fibers 33, laminated on the male mold 35, between the male mold 35 and the female mold 39. Flame ports 6, whose internal surface configurations are formed cylindrically along the column type projections 34, are formed on the molded body 40 in the removed parts of the projections 34.  Next, the molded form 40, provided with the flame ports 6 formed thereon, is coated by silicone carbide through CVD method to form SiC film on the surface of the silicone carbide fibers further.
Patent JP-S5950340-A (JP)
Title: Inspecting method of bending in longitudinal direction of z-shaped steel sheet pile
Inventor: KAWASHIMA ICHIROU
IPC: G01N3/20
Filed: 1982-09-14
Abstract: PURPOSE:To inspect efficiently a Z-shaped steel sheet pile on a refining floor, to grasp exactly a quantity of a material which requires a recorrection, and to eliminate waste of recorrection, by maintaining the flatness of a flange face, lifting the Z-shaped steel sheet pile in the air from the floor face, and inspecting its bending in the longitudinal direction. CONSTITUTION:A prescribed number of lifting devices 3 for lifting a Z-shaped steel sheet pile 1' in the air from the floor face, maintaining the flatness of a flange F face of the steel sheet pile 1' are provided on a refining floor 2 of the post-stage of a correcting machine, and when a Z-shaped steel sheet pile 1 carried on the refining floor by a transfer (omitted in the figure) is lifted (a position of (c)), an extent of a quantity (a) or (a') of bending can be inspected.
Patent JP-H0918094-A (JP)
Title: Wiring board
Inventor: NAKAGAWA SHOICHI
IPC: H05K3/46
Filed: 1995-06-27
Abstract: PURPOSE: To effectively protect an insulating board against cracking and to lessen a wiring conductor in resistivity by a method wherein a metallized layer specified in thickness is made to coat each side of the wiring conductor extending from the end of the wiring conductor by a prescribed length. CONSTITUTION: Metallized layers 5 and 6 thicker than 5μm but thinner than 50μm are provided on both sides of a wire conductor 3 formed as thicker than 50μm in one piece with an insulating board 2, extending from the ends of the wiring conductor 3 50μm on longer respectively. BY this setup, a stress induced by a thermal expansion coefficient difference between the wiring conductor 3 and the insulating board 2 to act on them is less concentrated on the vicinity of the ends 4 of the wiring conductor 3, so that cracking hardly occurs in the insulating board 2 even if an external force or a thermal shock is applied to it. Therefore, a wiring conductor can be effectively protected against disconnection and firmly fixed to an insulating board.
Patent JP-S6140763-A (JP)
Title: Antiobesity food
Inventor: YUCHI SHIGERU
IPC: A23L19/00
Filed: 1984-08-02
Abstract: PURPOSE:To provide an antiobesity food containing the extract of wormwood (a perennial grass of Compositae family) as an essential component, capable of promoting the metabolism of lipid in blood or liver, etc., and effective to lower the content of neutral fat and cholesterol. CONSTITUTION:Wormwood such as KAWARA-YOMOGI (Artemisia capillaris), YAMA-YOMOGI (Artemisia vulgaris var. vulgatissima), YOMOGI (Artemisia vulgaris var. indica), etc. which is a penennial grass of Compositae family, is extracted with ethanol, water, etc., and the extract containing mainly of one or more components selected from caffeic acid, chlorogenic acid, 3,5-dicaffeoylquinic acid, 4,5-dicaffeoylquinic acid, 3,4-dicaffeoylquinic acid, methyl chlorogenate, etc. is used as anf essential component of the objective food.
Patent JP-2000350010-A (JP)
Title: Image processing unit, image processing method and medium
Inventor: KONDO TETSUJIRO
IPC: H04N19/129
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To conduct information imbedding, without causing quality of images to deteriorate or data quantity to increase. SOLUTION: An imbedding coder 3 selects a part of pixels of an image and imbeds additional information to the pixels by rotating the value of the selected pixels according to the additional information, and outputs the imbedded image. An imbedding decoder 6 selects a part of pixels of the imbedded image and rotates the value of the selected pixels by the prescribed number of bits. Furthermore, correlation between the pixels, whose value is rotated and the pixels other than the selected pixels, is calculated and number of bites for the rotation to decide the selected pixels is decided on the basis of the correlation. Then the selected pixels and the additional information imbedded to the pixels are decoded, on the basis of the decided number of bits.
Patent JP-H01103663-A (JP)
Title: Asphalt emulsion composition
Inventor: OSHITA MINEO
IPC: C08L21/02
Filed: 1988-06-30
Abstract: PURPOSE:To make it possible to form an asphalt emulsion composition excellent in storage stability, abrasion resistance and deformation resistance and suitable as a slurried sealing material for pavement, by emulsifying asphalt with an emulsifier composition containing a specified diamine or both of this diamine and a rubber latex. CONSTITUTION:This composition is prepared by emulsifying asphalt with an emulsifier composition containing a diamine of formula I (wherein R is a 11-20C saturated or unsaturated aliphatic hydrocarbon group, and R' and R'' are the same or different 1-4C lower alkyl groups) or both of this diamine and a rubber latex. The mixing ratio in said asphalt emulsion composition is preferably 0.8-4.5wt.% diamine to 2-5wt.% rubber latex to 55-70wt.% asphalt.
Patent JP-H099834-A (JP)
Title: Fishing electrically-driven reel
Inventor: TERAUCHI TAKASHI
IPC: A01K89/017
Filed: 1995-06-27
Abstract: PURPOSE: To obtain a fishing electrically-driven reel capable of providing a combined effect by manual winding and carrying out efficient winding operation in a fishing line winding operation by a spool motor. CONSTITUTION: In this fishing electrically-driven reel equipped with a speed control means which controls motor driving power based on the detected result of the speed detecting means and maintains the revolving speed of a spool at a revolving speed corresponding to a motor driving speed set by the speed setting means, a driving mechanism of a handle 29 is furnished with a handle revolution detecting means for detecting the revolution of the handle 29. When the revolution of the handle is detected by the handle revolution detecting means in the winding operation by a spool motor, the motor driving power of the speed control means is retained.
Patent JP-H0715989-A (JP)
Title: Motor controller
Inventor: MATSUOKA KAZUHIRO
IPC: H02P3/26
Filed: 1993-06-30
Abstract: PURPOSE:To reduce the damage on a braking resistor in the stopped state of this controller by a method wherein the generated voltage of a motor is applied to the braking resistor when a braking signal is input in the driven state of an inverter and the voltage is not applied in the non-driven state of the inverter irrespective of whether the braking signal exists or not. CONSTITUTION:When an input voltage is larger than a rated voltage due to the situation of a power supply during the drive of an inverter means (IV), a bus voltage at a prescribed voltage or higher is detected, and a braking signal is detected. However, since the output of an AND circuit A2 for a suppression discrimination means 15 is at L, the drive of the IV 3 is not suppressed irrespective of whether the braking signal exists or not as long as an operating switch 9 is turned on. On the other hand, when the operating switch 9 is turned off, the frequency of the IV 3 is lowered quickly, and the bus voltage at the prescribed voltage or higher is detected due to the power-generation action of a motor 4, the braking signal is detected. In addition, since the output of the AND circuit A2 is set to H, the drive of the IV 3 is suppressed.
Patent JP-H04358838-A (JP)
Title: Ink jet recording apparatus
Inventor: KUMAGAI SHIGEMI
IPC: B41J29/00
Filed: 1991-06-05
Abstract: PURPOSE:To prevent a recording object, etc., with slow drying characteristics from occurrence of rubbing off of an image by switching a carrying path between a carrying path wherein development is performed and a carrying path where development is not performed in accordance with the kind of the recording object in the present apparatus such as a printer. CONSTITUTION:When development is performed, development is set by means of a development setting switch 7. A movable roller 27 is switched thereby so as to be connected with the side of a heat roller 28. Therefore, the recording object is sent to the heat roller 28 by means of a movable guide 27 and after it is developed by heating and drying, it is discharged on a discharging tray 30. When development is not performed, the movable guide 27 is set to the side of a discharging roller 29 and the recording object is discharged on the discharging tray 30 as it is.
Patent JP-H0827390-A (JP)
Title: Method for purifying vat dye and intermediate thereof
Inventor: OKUBO SHINYA
IPC: C09B67/28
Filed: 1994-07-13
Abstract: PURPOSE:To remove the copper compounds contained after synthesis to thereby obtain vat dyes having high safety and high quality by agitating various vat dyes and intermediates thereof in such a state that they are suspended in a mineral acid. CONSTITUTION:Various vat dyes and intermediates thereof are agitated in such a state that they are suspended in a mineral acid. High-quality vat dyes and intermediates thereof are obtained through filtration, water washing and drying after the completion of agitation. As the mineral acid, 0.1-20% sulfuric acid is preferably used. The temperature during agitation is preferably about 30-100 deg.C.
Patent JP-2000348056-A (JP)
Title: Device for recognizing related data
Inventor: MURAKUMO TAKANORI
IPC: G06F17/30
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To relieve the burden of a data management system user by automatically executing relating by means of previously defined related reference, making a data structure clear, inspecting relevancy even when data is additionally registered and automatically correcting relevancy in data even between different kinds of application data. SOLUTION: The related structure chart of data is generated by an inter-data relating means 36 from a subordinate keyword and a related keyword which are generated by a subordinate keyword generating means 34 and a related keyword generating means 35 concerning data generated in various application programs 2. The chart is managed. Then inter-data relevancy and an influence range by a part of data correction are identified and a related data generating person reporting means 39 reports the data generating person that related data are corrected.
Patent JP-S5784452-A (JP)
Title: Positive type resist for use in electron beams
Inventor: MIYAZAKI SEIJI
IPC: G03C1/00
Filed: 1980-11-14
Abstract: PURPOSE:To enhance sensitivity by adding a polymerization inhibitor, and a degradation preventing agent to polymethyl methacrylate (PMMA) in order to control drop of its molecular weight during baking. CONSTITUTION:Polymerization and degradation inhibitors, such as hydroquinone, p-benzoquinone, t-butyl catechol, anthraquinone, or diphenylamine are added to polymethyl methacrylate (PMMA) to inhibit a reverse growth chain reaction. An amount added is preferably 1-2wt% of PMMA.
Patent JP-S6221411-A (JP)
Title: Method for controlling and preventing camber
Inventor: KONO NOBUHIRO
IPC: B21B37/68
Filed: 1985-07-23
Abstract: PURPOSE:To obtain a thick steel plate having a smaller camber quantity by independently controlling a work side and drive side so as to attain target values, detecting a hunting quantity from the actual rolling reactions and gap values and preventing the hunting by changing the gap difference. CONSTITUTION:The reactions FW, FD detected by load cells 7W, 7D during the rolling pass are added by an operational amplifier OP1 and are subtracted by OP2, by which the reaction sum FTM and Fdm are determined. On the other hand, the pressure reaction sum, difference and mill constant preliminarily calculated by 11, 12 in a process computer PC for the purpose of DAGC control are given, by which the difference between the intended and actual values is determined and the respective roll gap change rates DELTASW1, DELTAD1 of the work side and drive side are outputted to operational amplifiers OP3, OP4. On the other hand, the FTM, Fdm and the preliminarily given roll gap difference DELTAS0 are taken into the computer for the purpose of ACC control and the gap change rates DELTASW2, DELTASD2 calculated by 9, 10 are outputted to OP3, OP4, from which DELTASS, DELTASD are outputted.
Patent JP-S645511-A (JP)
Title: Sheet for bath
Inventor: NAKAGAWA ISAYUKI
IPC: A47K3/00
Filed: 1987-06-30
Abstract: PURPOSE: To improve the deodorization/mildewproof effect on the bottom plate of a bathtub and the floor of a bathroom and facilitate cleaning by mixing the fine powder of a natural radioactive mineral into the stock solution of rubber, a synthetic resin, or another porous material, then stirring and molding the mixture. CONSTITUTION: A natural radioactive mineral, e.g. cleveite, is crushed into fine powder, it is mixed into the stock solution of a synthetic resin, then the mixture is stirred and molded into the shape of a sheet 1. The whole sheet 1 is made a rectangle, for example, and holes 2 are formed at constant intervals. A malodor is caused by an oxide generated by bacteria while the waste material flowing down from a human body is used as a nutrition source. When this mineral sheet 1 is used, the oxide is decomposed by the ions generated by the radioactive mineral contained in it, and the occurrence of the malodor is suppressed. The γ-rays generated from the radioactive mineral suppress the propagation of mildew, a mildewproof effect is obtained, and stains are hardly stuck.
Patent JP-H0831608-A (JP)
Title: High molecular temperature sensor and temperature sensing element using thereof
Inventor: YAMAZAKI TADATAKA
IPC: C08K3/22
Filed: 1994-07-13
Abstract: PURPOSE:To increase the temperature dependency of impedance using the composition formed by compounding polyamide zinc iodide and zinc oxide into polyamide as a temperature sensor. CONSTITUTION:The title high molecular temperature sensor is composed of polyamide composition which is formed by compounding at least zinc iodide and zinc oxide into polyamide. The zinc iodide is composed of at least a kind selected from anhydrous zinc iodide orhydrous zinc iodide, and the polyamide composition is the high molecular temperature sensor containing oxybenzoate and formaldehyde polycondensate. Also, polyamide is a high molecular temperature sensor consisting at least of a kind selected from polyundecane amide, polydodecane amide, polyamide and its copolymer containing straight chain saturated hydrocarbon C13 or more, an N-alkyl substituted amid copolymer of polyundecane amide or polydodecane amide, an ether amid copolymer of polyundecane amide or polydodecane amide and dimer acid containing polyamide.
Patent JP-H0911723-A (JP)
Title: Variable damper device
Inventor: SUZUKI YASUHIRO
IPC: B60G17/015
Filed: 1995-06-27
Abstract: PURPOSE: To automatically optimize a damper strength by setting the value of the damper strength in succession by means of a control means based on the information about a traveling direction and the driving information of a driving part. CONSTITUTION: The first information collecting means 11 identifies the present position and the traveling direction of a car based on the received signal sent by a satellite and checks them against the map data sent by a CD-ROM device 22 to output the height at the present position and upcoming road condition to setting means 13 as information. The second information collecting means 12 outputs information sent by a number of revolution sensor 33, a torque sensor 34, a shift position sensor 35 and a speed sensor 36 to the setting means 13. The setting means 13 sets the value of damper strength controlled by control means 10 based on the information output by the first information collecting means 11 and the second information collecting means 12. As the input information changes, the suitable damper strength for the present car is set in real time.