baber/WOPTO huggingface dataset:
Patent JP-H08240582-A (JP)
Title: Power supply interruption-recovery method in chromatography
Inventor: EICHI BURAIAN BENTO
IPC: G01N30/02
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To continue to smoothly analyze a sample even if power is broken during analysis by resetting chromatograph to an operation setting state before breaking power and eliminating a sample being analyzed when the power is broken from a column. SOLUTION: After a power turn-on test is completed, the stream of a column is recovered and a detector, a column oven, and other supplementary devices return to the state before power is broken (100), thus minimizing the damage to a constitution element. An electronic circuit required for the gas stream and temperature increase of an arbitrary detector is activated (200) by the recovery of the detector, an injection port, and supplementary temperature control. When they reach setting points, the oven is operated and the detector is calibrated after the stabilization of the oven temperature (300). Thus, a device is reset to a state before power is broken and chromatograph is operated and a sample being analyzed is washed and eliminated from the column.  Then, an interrupted analysis is repeated before executing a next analysis And the analysis continues without losing sample information.
Patent JP-S61170374-A (JP)
Title: Production of astringent persimmon juice
Inventor: ODA KIROKU
IPC: A23L2/70
Filed: 1985-01-19
Abstract: PURPOSE:To remove simply astringency of astringent persimmons without removing various medicinal components, and to obtain astringent persimmon juice suitable as a drink, by squeezing astringent persimmon juice, and subjecting it to ultrafiltration. CONSTITUTION:Unripe astringent persimmons of SAIJYO, MYOTAN, etc., are washed with water, squeezed by a pressing machine, and separated into solid content and astringent persimmon juice by a screen, net, etc. Then, the squeezed juice is treated with an enzyme, filtered with a filter paper for production and subjected to ultrafiltration by the use of an ultrafilter, to give the aimed fruit juice.
Patent JP-H02188991-A (JP)
Title: Screen printing method
Inventor: NAITO TAKAO
IPC: B41F15/08
Filed: 1989-01-17
Abstract: PURPOSE:To accurately align a screen plating with a printed board without trial printing by detecting the positions and inclinations of the printed board and the screen plate, and bringing the positions and the inclination into coinci dence. CONSTITUTION:First positioning marks 31a, 31b on a printed board 9, second positioning marks 32a, 32b on a screen plate 11, a recognition camera 33 for detecting the positions of the first and second positioning marks 31a, 31b, 32a, 32b, and the printed board 9 are fixed on the upper surface of a stage 10. The stage 10 is moved relatively horizontally and upwardly with respect to the screen plate 11 to be conveyed to a printable position. A position controller 18 control the inclination and position of the screen plate 11. The recognition camera 33 is moved to the position detecting positions of the first and second positioning positions 31a, 31b, 32a, 32b to accurately align the screen plate 11 with the printed board 9 without trial printing.
Patent JP-H04250782-A (JP)
Title: Adjustment device for monitor using cathode ray tube
Inventor: MIURA SHINICHIRO
IPC: G09G1/16
Filed: 1991-01-28
Abstract: PURPOSE:To reduce number of function adjustment keys by selecting other function every time a function select key is operated and adjusting the selected function by the function select key by means of an adjust key. CONSTITUTION:Every time a function select key 1 is operated, a brightness adjustment function BRT, a horizontal picture size adjustment function H-SIZE, a horizontal center adjustment function H-CENT, a vertical size adjustment function V-SIZE, a vertical center adjustment function V=CENT, a horizontal convergence adjustment function H-ST and a vertical convergence adjustment function V-ST are sequentially selected. Then a selected function such as the brightness adjustment function BRT is adjusted by adjustment keys 2U, 2D. Moreover, since the contrast adjustment is implemented frequently, a contrast key 4 for contrast adjustment is provided separately.
Patent JP-H07219655-A (JP)
Title: Power controller
Inventor: OOTA TOMOICHIROU
IPC: H02M1/42
Filed: 1994-01-28
Abstract: PURPOSE:To prevent a noise due to a pulse current of a switching element from leaking out to a power source side by driving the switching element with a variable duty-factor signal of higher frequency than the frequency of electric power applied to a rectifier. CONSTITUTION:An LC filter of high frequency consisting of a coil NF1 and a capacitor C1 is connected to the output side of rectifiers D1-D4, and the switching element TR1 is connected to the output side of the LC filter in series. Then, the switching element TR1 is driven with the variable duty-factor signal of higher frequency than the frequency of the electric power applied to the rectifiers D1-D4. Therefore, currents flow to the rectifiers D1-D4 for respective cycles of the output. At this time, the noise due to the pulse current of the switching element TR1 is cut off by the LC filter. Consequently, the noise can be stopped from leaking out to the power source side.
Patent JP-H02188898-A (JP)
Title: Cup type beverage vending machine
Inventor: SANO HIROSHI
IPC: G07F13/06
Filed: 1989-01-17
Abstract: PURPOSE:To sell a warm beverage at a temperature lower than the normal one by operating a beverage temperature decreasing means by means of the selective operation of a selecting button, and adding cool water to the beverage. CONSTITUTION:When only a beverage selecting button 9 is selectively operated, a sales control part 42 outputs a raw material sending signal and a valve opening signal to a raw material sending part 36 and a water supplying valve 38, outputs a disturbing signal to a mixing ball 37, and pours the hot beverage at the normally high temperature to a cup 27. When a low temperature selecting button 10 is operated, and the commodity selecting button 9 is selectively operated, the sales control part 42 outputs the raw material sending signal, the valve opening signal and the disturbing signal to the raw material sending part 36, the hot water supplying valve 38, and the mixing ball 37, further outputs a signal to a dilution water supplying device 45, opens a dilution water valve 25, a small quantity of cool water is added to the hot beverage, and thus the warm beverage at the temperature lower than the normal one is obtained. Thus service to a user can be improved.
Patent JP-S58127008-A (JP)
Title: Combustion device for liquid fuel
Inventor: MIKATA JISUKE
IPC: F23D11/40
Filed: 1982-01-22
Abstract: PURPOSE:To make an effective use of heat energy by functioning the mounting and burning part of the combustion device as an effective heat transmitting surface where heat exchanging is carried out between a heat fluid gas which is a recirculating unburnt gas of high temperature and the water in a boiler. CONSTITUTION:A spark (c) contacts an injected spray (b) of oil drops injected from a nozzle 1 and fired. At this time, a high speed airstream (a) jetted from  an airstream port 5 is made to swirl by the provision of an auxiliary combustion cylinder 4 advancing toward the outward and cause a red flame combustion within the auxiliary combustion cylinder 4. Unburnt oil drops escaping from the outer edge part of the red flame vaporizes by receiving the temperature in a mixing tube 8 and reforms into an unburnt gas flow (e). The unburnt gas flow (e) passes between the inner wall of the expanded part of the mixing tube 8 and the outer slope of an subflame retaining cylinder 9a, collides against a trap ring 13 inverting its flowing direction, and is sucked by the high speed airstream (a) through a leg part 10. Thus a recirculation of the unburnt gas is carried out. In this instance, as a combustion cylinder 11 which serves also as a heating part of the boiler water is formed at a part of the tank wall, no useless release of heat does not occur, thereby saving energy remarkably.
Patent JP-2000205420-A (JP)
Title: Orifice valve
Inventor: AGURI NARUAKI
IPC: F16K3/02
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an orifice valve capable of avoiding adverse effects to a pipeline by eliminating the need for disassembly-reassembly to restore the performance of a fixed plate to that equivalent to a new plate, improving the workability for restoring the valve performance, and allowing the valve to execute work while supplying fluid to the pipeline. SOLUTION: An orifice forming part 9A provided in a fixed perforated plate 5 is positioned opposite to a movable perforated plate 3 and used. When the orifice forming part 9A is damaged to increase frictional resistance and to increase opening/closing torque, and when the sealing performance is degraded when the valve is totally closed, to give indications of an increase in leakage of fluid, the fixed perforated plate 5 is pressed to be advanced by two long push-bolts 12A, 12A, and an orifice forming part 9B provided adjacent to the orifice forming part 9A is positioned opposite to the movable perforated plate 3 to be used.
Patent JP-H06213649-A (JP)
Title: Moved passing point generating methd for coordinates measurement device and its device
Inventor: TANGE KOICHI
IPC: G01B21/00
Filed: 1993-01-21
Abstract: PURPOSE:To prevent a miss of setting of a moved passing point and the like by automatically setting a decided passing point for measurement path generation and eliminating a setting process for an operator. CONSTITUTION:In a temporary passing point setting part, a gauge head is moved along a measurement path to input a passing point of the gauge head as a sampling data Sn, and the position of the sampling data Sn is set to a temporary passing point Pn when a moving angle thetan, which is calculated when a gauge head moving distance Dn calculated from the sampling data Sn is larger than a previously memorized reference moving distance D, of the sampling data Sn is larger than a previously memorized reference angle theta. A decided passing point setting part, calculates a moving direction and a moving deviation DnW of the set temporary passing point Pn, and the temporary passing point Pn is set to a decided passing point when the calculated moving deviation value DnW is larger than a previously memorized reference value DW.
Patent JP-H07221142-A (JP)
Title: Semiconductor pellet and marking of semiconductor pellet
Inventor: TAKAMURA HIRONORI
IPC: H01L21/66
Filed: 1994-01-28
Abstract: PURPOSE:To provide a semiconductor pellet for which to the result of an inspection of the characteristics is reliably judged and a method of displaying reliably the decision. CONSTITUTION:A conductive pattern 18, which is selectively fed with a high current by the result of an inspection of the characteristics of an internal element, is fuse-cut and displays the result of the inspection, is formed on the surface of a semiconductor pellet 15 and the color tone of the periphery of this pattern 18 is set in a high contrast to the fuse-cutting part of the pattern. The contrast is increased by covering the periphery of the pattern 18, which is fuse-cut, with the same member as that of this pattern 18. The fuse-cutting part of the pattern 18, to which the high current is selectively applied by the result of the inspection of the characteristics of the internal element, is fuse-cut and displays the result of the inspection, is fuse-cut in an atmosphere turned into a high concentration oxygen atmosphere via a pipe.
Patent JP-S62166711-A (JP)
Inventor: TEI UNTATSU
IPC: H02B3/00
Filed: 1986-01-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01184533-A (JP)
Title: System for changing data in main storage
Inventor: KURAGAMI RYOKO
IPC: G11C29/00
Filed: 1988-01-19
Abstract: PURPOSE:To perform the change of data in a main storage by setting required data on an associated memory by providing a key part which sets the storage destination of the data stored in a main memory device, and a switching device between the associated memory device of the storage destination and the main memory device. CONSTITUTION:All of the addresses sent from a central processing unit are supplied to both a main storage part 1 and the associated memory 2. At the time storage part 1, the data 1 stored in the corresponding address of a sent address is taken out, and is sent to the switching device 3 which selects the data. At an associated memory 2 side, the data is taken out from a data part 2b only when the address coincides with the sent address by referring to the key part 2a, and it is sent to the switching device 3 similarly. When no address that coincides by referring to the key part 2a exists, no operation is performed at the associated memory 2 side. The switching device 3 selects the data 1.
Patent JP-H05197758-A (JP)
Title: Method and device for retrieving sentence
Inventor: FUJINAMI TSUTOMU
IPC: G06F17/30
Filed: 1992-01-22
Abstract: PURPOSE:To automatically retrieve other sentences relating to a retrieved sentence by arranging sentences included in a document as tree structure and storing relation among the sentences. CONSTITUTION:A document utilizing system is constituted of a document base 11, an analytical module 12, a knowledge base 13, a working memory 14, an inference engine 15, a questioning module 16, and a user interface 17. In this case, sentences included in a document are arranged as tree structure based upon chapter constitution, paragraph end division and itemizing methods, and when the graphic structure of the sentences included in the document coincides with that of sentences inputted from a user, the sentence arranged on the lower hierarchy of the tree structure is retrieved. When the retrieved sentence is an imperative sentence, its graphic structure is presented to the user, and when the retrieved sentence is a declarative sentence, the input of a sentence whose graphic structure coincides with that of the declarative sentence is repeatedly demanded to the user to retrieve the graphic structure of the sentence arranged on the lower position of the tree structure.
Patent JP-H06223765-A (JP)
Title: Thermal electron cathode automatic control method in scanning type electron microscope
Inventor: MORIWAKI HIRONOBU
IPC: H01J37/248
Filed: 1993-01-22
Abstract: PURPOSE:To realize an automatic control method for a thermal electron cathode in a scanning type electron microscope which can automatically set the heating current of the thermal electron cathode accurately at an optimum condition. CONSTITUTION:Current to be fed to a thermal electron cathode 2 from a heating power supply 5 is set at a value little less than an estimated optimum value Ia by controlling a computer 20. Heating current is then graduay increased, secondary electrons emitted from a specimen 13 is detected during that time, and detected signals are converted into digital signals bar an A/D converter 19, so that the resultant is fed to the computer 20. The computer 20 then monitors the change of the intensity of the secondary electron signals, and starts controlling the heating power supply 5 at the time when the intensity is saturated, so that action for increasing current is suspended, and the control of the heating power supply 5 is so executed that current is to be heating current at the time when the secondary electron signal intensity is saturated.
Patent JP-S55102602-A (JP)
Title: Preparation of cation exchanger
Inventor: SADA TOSHIKATSU
IPC: C08F8/00
Filed: 1979-01-31
Abstract: PURPOSE: To prepare the title substance having high fixed ion concentration and low electrical resistance, and useful as an electrodialysis membrane, etc., by reacting a polymer having acid halide groups, etc. with an aliphatic compound having a functional group other than amino group, and introducing cation exchange groups to the reaction product.  
     CONSTITUTION: The objective cation exchanger is prepared by (1) reacting (A) a polymer having acid halide groups and/or acid anhydride groups (e.g. a polymer obtained by the chlorosulfonation of a copolymer of styrene and divinylbenzene, or a copolymer of maleic anhydride and a monomer such as styrene) with (B) a 6W 30C aliphatic chain compound having a reactive functional group other than amino group (e.g. tetradecyl epoxide), and if necessary (2) hydrolyzing the reaction product with an alkali to introduce cation exchange groups thereto. The form of the exchanger is pref. membrane. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06218722-A (JP)
Title: Production of hydraulic inorganic formed piece
Inventor: IKEMOTO YOICHI
IPC: B28C5/40
Filed: 1993-01-22
Abstract: PURPOSE:To obtain a hydraulic inorganic formed piece production method in which even a series with a reinforcing fiber added can be shaped by a water quantity approximating a stoichiometric quantity in a hydration reaction of a cement, a texture of a formed piece is enhanced in denseness, and a cured piece of a high strength can be obtained. CONSTITUTION:In a barrel 10, a part having a kneading function in a continuous-length rotating body of an extruder is provided with a plurality of paddles 201, 211 securely fitted over rotating shafts 20, 21. The paddles 201, 211 are disposed in combination with a shift by an angle of 45 degrees between adjacent ones in the axial direction of the extruder so that the top parts are arranged in a nearly spiral form. A hydraulic inorganic substance, an inorganic filler, a reinforming fiber, and water are supplied to this extruder quantitatively and continuously to be extruded. The paired paddles 201, 211 each having a cross section of a convex lens form are rotated while keeping a phase difference of an approximately 90 degrees so that a top of one of the pair can always rub a top of the other.
Patent JP-2000212875-A (JP)
Title: Polyester fiber material having improved adhesion to rubber and its production
Inventor: KOBASHI MASANAO
IPC: D06M101/16
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester fiber material for reinforcing rubber that has markedly improved heat-resistant adhesion, when it is exposed to high temperature for a long time, as it is buried in a rubber compound or in an atmosphere at elevated temperature. SOLUTION: The objective polyester fiber material contains 3-15 wt.% of a resin satisfying the following formula (1) or formula (2) and has improved adhesion to rubber having a Gurley cord stiffness of 6,000 mg-20,000 mg: Formula (1): 0.5<= absorbance ratio of IR spectra (1510 cm-1 absorption/2920 cm-1 absorption) <=6.0; and Formula (2): 2.0<= absorbance ratio of IR spectra (1510 cm-1 absorption/700 cm-1 absorption) <=25.0.
Patent JP-S55102670-A (JP)
Title: Heat-sensitive adhesive material for cover
Inventor: MOROZUMI TOSHIHIRO
IPC: B42C7/00
Filed: 1979-01-31
Abstract: PURPOSE: To obtain the title material usable for manufacturing laminated cover paper, by applying a heat-sensitive adhesive to one side of a substrate sheet in spots to melt and form a continuous layer on hot-pressing.  
     CONSTITUTION: One side of the substrate sheet 1 is coated with the heat-sensitive adhesive 2 in spots with such an amount and distance as to melt, flow, and form the continuous adhesive layer 5 on hot-pressing to the backing material while leaving the island-like discontinuous parts 4. Ethylene-vinyl acetate copolymer/wax resin (softening point: 80W90°C, melt viscosity : 4W5 poises at 120W150°C) is used as the adhesive at a total spot amount of 10W20g/m 2 , a spot diameter of 0.5W0.8mm, and a distance of 0.8W1.6mm. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60155041-A (JP)
Title: Rotation switch mechanism of reversible rotary cultivator
Inventor: ISHIMARU MASAKUNI
IPC: F16H3/14
Filed: 1984-01-21
Abstract: PURPOSE:To reduce a reversible rotary cultivator to a compact size and light weight by forming a switch mechanism for alternatively connecting a driving mechanism of a cultivating body with a bevel gear to be driven. CONSTITUTION:The inside portion of a driving shaft which is input side of a driving mechanism 3 for driving left and right 1 side of a cultivating body is disposed in such a manner as to engage with left and right output bevel gears 9, 10 and an input bevel gear 13 in a gear box 5. When a PTO shaft 23 of a tractor 23 is coupled to a shaft portion 13a of an input bevel gear 13, the input bevel gear 13 is rotated clockwise seen from the rear thereof. When a clutch boss portion 14b of a clutch cylinder shaft 14 is fitted to a clutch hole portion 10a of the right output bevel gear 10, the driving shaft 4 is rotated counter- clockwise seen from the left, so that the cultivating body is similarly rotated counter-clockwise. If the clutch cylinder shaft 14 is moved to the left, the drivin shaft is rotated clockwise.
Patent JP-S62166727-A (JP)
Inventor: HATTORI TOSHIKI
IPC: H02H3/28
Filed: 1986-01-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03212897-A (JP)
Title: Sense amplifier
Inventor: HIRAKI TOSHIYUKI
IPC: G11C16/06
Filed: 1990-01-17
Abstract: PURPOSE:To amplify the level of a sense line at high speed without deteriorating the ratio of a complementary inverter for output by pulling up the potential of a connection point with a first conductive MOS transistor less than a source voltage with a pull-up circuit. CONSTITUTION:The level of the sense line 5 is amplified with a current type sense amplifier 6, and the input potential of a first complementary inverter 7 is decreased, then, an Nch type MOS transistor 8 is energized. At such a case, the Nch type MOS transistor 10 for pull-up of the pull-up circuit 9 is always energized, and the level of a point C is kept at Vcc-VNTH(VNTH:threshold potential of Nch type MOS transistor 8). Then, the level of the point C is pulled up to the potential less than the source voltage with the pull-up circuit 9. Thereby, the amplification speed of the complementary inverter for output can be accelerated without deteriorating the ratio.
Patent JP-S59135777-A (JP)
Title: Inp solar cell
Inventor: YAMAMOTO AKIO
IPC: H01L31/065
Filed: 1983-01-25
Abstract: PURPOSE:To improve the conversion efficiency of an InP solar cell largely by forming an internally stored electric field based on doner-impurity temperature distribution in an n type InP layer. CONSTITUTION:An n type InP layer 2 is formed in approximately 0.3mum thickness through a thermal diffusion of (S) from the surface of a p type InP layer 1 in 2X10<16>cm<-3> carrier concentration. S concentration distribution in the layer 2 is the highest in the surface, and reduces suddenly toward the inside. Consequently, a strong internally stored electric field is formed in the layer 2. As a result, holes generated in the vicinity of the surface of the layer 2 by a short wavelength are also drawn into the layer 1 by the internally stored electric field. Accordingly, collection efficiency in wavelengths of 4,000-7,000Angstrom  is improved largely. A Fermi level intrudes into a cnductor in a region of 5X10<18>cm<-3> carrier concentration or more in the layer 2, and optical forbidden band-width is made larger than electric forbidden band-width. Consequently, short wavelengths can intrude deep to the inside.