baber/WOPTO huggingface dataset:
Patent JP-2000335266-A (JP)
Title: Transmission system for combine
Inventor: KUMAGAI MASAYUKI
IPC: A01D69/03
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent different left and right stopping motions by an operator's operation of a command means for decreasing hydraulic pressure so as to disengage a hydraulic clutch thus decoupling driving units for right and left crawlers and a transmission system. SOLUTION: A control unit receives an input signal from an exclusive operating switch for selecting a postion between two to stop running, which is mounted at a drivers section. The control unit outputs an actuation signal to a solenoid of a neutral valve 67 based on an on-signal corresponding to the switch-on operation and decreases hydraulic pressure of a hydraulic circuit 66. As a result, a first to third hydraulic clutches C1 to C3 are disengaged and the running is stopped. In this case, the operating switch composes a command means. Further, with the hydraulic pressure decrease in the hydraulic circuit 66, oil is discharged from a hydraulic cylinder 69, too, and a parking brake 19 becomes under braking condition. As a result, a vehicle body is retained stopped in linkage with crawler driving units.
Patent JP-S5373065-A (JP)
Title: Exposure device for color picture tube
Inventor: GEMA TAKETOSHI
IPC: H01J9/227
Filed: 1976-12-11
Abstract: PURPOSE: To remove the zigzag phenomenon of fluorescent mateial stripes or light absorbing stripes occurring on a internal surface of a lens by the use of a correcting lens. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08321469-A (JP)
Title: Thin film vapor growth device
Inventor: KUBOTA KIYOSHI
IPC: C23C16/44
Filed: 1995-05-24
Abstract: PURPOSE: To perform maintenance easily without opening the interior of a reactor to air by enabling the mounting and removal of the reactor inner tube section right above a wafer on which to grow a film. CONSTITUTION: A reactor inner tube 4 is provided within a horizontal reactor 1, and a wafer 5 on which to grow a film is arranged within the rector inner tube 4. An inner tube cover 14 capable of mounting and removal engages with the opening 41 made at the section right above the wafer 5 of the reactor inner tube 4, and this top cover 14 is provided with a plurality of pins 24 being engaging members for mounting and removal operation. An inner tube top cover takeout chamber 19 lies above the inner tube top cover 14, being isolated by a gate valve 18 from the reactor. The carry rod 25 of the inner tube top cover 14 is pivoted rotatably and slidably in the takeout chamber, and a coupling member 27 with the inner tube top cover 14 is provided at the tip of the rod 25, and at this coupling member, a key-shaped groove 28 to lock a pin 24 is made.
Patent JP-S63313033-A (JP)
Title: Measuring instrument for sludge concentration
Inventor: KITAO YOSHIAKI
IPC: C02F11/00
Filed: 1987-06-15
Abstract: PURPOSE:To take an accurate measurement even if an air bubble is mixed without any increase in cost by dipping a vibration member in sludge and detecting driving force applied to the vibration member and the amplitude of vibrations of the vibration member. CONSTITUTION:Sludge enters a detection tank 7 through its sludge intake 8, flows in parallel to the vibration member 2, and flows out through its outlet 9. A driving means 3 vibrates the vibration member 2 with the electromagnetic driving force and its driving force is controlled by a control means 5. An amplitude detecting means 4 detects the amplitude of the vibration member 2 on an operating transformer basis, etc., and outputs a detection signal to the control means 5. The control means 5 controls the driving force applied to the driving means 3 so that the amplitude obtained from the detection means 4 is constant. Then the strength of the driving force is converted into a specific output level S, which is outputted. The value of the level S varies with the sludge concentration. Here, the concentration of the sludge containing air bubbles and wastes is obtained adequately according to the calibration curve between the found level S and sludge concentration.
Patent JP-H0440883-A (JP)
Title: Production of yeast-containing sake containing fermentation gas
Inventor: TAKEDA MASAHISA
IPC: C12G3/08
Filed: 1990-06-08
Abstract: PURPOSE:To enable production of SAKE (Japanese rice wine) without any feeling of lightness even at a low alcoholic concentration by adding a yeast to SAKE regulated to 1-10% alcoholic concentration, then bottling the regulated SAKE, fermenting the bottled SAKE and producing specific ingredients. CONSTITUTION:Organic acids such as lactic acid or succinic acid, sugars (preferably at >=4% sugar concentration), a mineral such as KH2PO4 and vitamins such as inositol are added to regulate the alcoholic concentration within the range of 1-10%. A refined SAKE yeast, etc., are then added to the resultant regulated SAKE and the regulated SAKE is filled in a bottle, which is hermetically sealed to propagate the yeast and produce fermentation products such as higher alcohols, organic acids, aldehydes, amino acids, fibrous substances such as glucan, yeast cells and a fermentation gas (gaseous carbon dioxide). The yeast activity is subsequently inactivated by heat treatment in the course of the fermentation to regulate the gas pressure. Thereby, the objective SAKE with refreshing feeling without any feeling of lightness even at a low alcoholic concentration by synergistic action of the fermentation products with the added acids and sugars can be produced. Effects suitable for health, etc., are also provided.
Patent JP-H093813-A (JP)
Title: Artificial turf unit structural body and artificial turf ground thereof
Inventor: KITAMURA YOSHITOMO
IPC: E01C13/08
Filed: 1995-06-15
Abstract: PURPOSE: To provide an artificial turf unit structural body which can be laid out freely in conformity with the area of a construction site or the shape of a peripheral edge and which is light weight and easily portable and easily constructed and housed as well by laying out a laminated body comprising artificial turves and aggregates having a specific hardness on a bed rock. CONSTITUTION: Artificial turves tufted with piles 2 on a textile base 3 having a backing layer 6 on the rear surface are bonded with aggregates 4 with a bonding agent 7 and cut in proper size, thereby forming an artificial turf unit structural body. The aggregates 4 are required to provide hardness specified by JIS K-630 or more precisely, the aggregates demand for ASKER hardness (C type) ranging from 30 to 100 which are measured from the JIS code. A plurality of artificial turf structural bodies are connected by their fit-in connection mechanism on their edge areas and laid out on a bed rock 5, thereby forming an artificial turf ground. This construction makes it possible to construct easily and freely the ground in conformity with the area of a construction site or the shape of a peripheral edge.
Patent JP-S5481745-A (JP)
Title: Signal charge injection system for charge transfer system
Inventor: KATAYAMA YOSHITAKA
IPC: G11C27/00
Filed: 1977-12-13
Abstract: PURPOSE: To eliminate the asymmetrical distortion accompanied with the increase of input frequency and to increase the frequency response, by means of a simple potential balance method without using complicated input circuit.  
     CONSTITUTION: The charge transfer element is constituted by sequentially providing the input gate electrode 52, storage electrode 53 and transfer electrode 54 on one conduction type semiconductor substrate 50 via the insulation film 49 and forming the source through the provision of the conduction type region 51 near the electrode 52 different from the type of the substrate 50. To the electrode 52 of the transfer element with this constitution, the voltage of the pulse voltage source 55 is added to the input signal voltage 15 with the adder 56, the voltage adding the DC bias voltage to the added voltage is fed, the pulse transferring the charge is fed to the source of the region 51, and negative DC voltage is fed to the storage electrode 53. Further, the potential of the electrode 52 is fixed according to the signal voltage at the first period, next the potential well of the electrodes 52 and 53 is filled with charge by taking the region 51 as high potential, and the charge is transferred to the electrode 54 by inversely biasing the region 51. Further, the potential of the electrode 52 is set to higher potential than the dynamic range of the input signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H096287-A (JP)
Title: Display device driving method
Inventor: ITO TAKESHI
IPC: G09G3/36
Filed: 1995-06-15
Abstract: PURPOSE: To make lateral stripe flow and aliasing noise hardly visible in a display device in which an image is displayed with a plurality of pixels or scanning lines each having a switching element. CONSTITUTION: A liquid crystal display device displays an image with A pieces of scanning lines. One piece of frame image is divided into (n) pieces of sub- fields SF41-SF45 which are displayed in order along the time axis, and the sub-field is constituted with A÷n×m (wherein A is a positive integer, n is 3 or more but a positive integer the same as A or less, and m is a positive integer the same as n or less) pieces of the scanning lines. By switching a plurality of display colors over the continuing plural sub-fields SF41-SF45, a middle color tone is displayed. The distance between the scanning lines selected in the sub-field is made the same in each sub-field, and the period to switch the display color is made not agreed to the period selecting or not selecting each scanning line.
Patent JP-H09328060-A (JP)
Title: Suspended type fuel supply device
Inventor: IIDA YOSHIO
IPC: B60S5/02
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a device for storing a fuel charging hose difficult to be wound having high rigidity. SOLUTION: A device comprises a canopy 1 provided in the upward of a fuel supply area in a fuel supply station, fuel supply hose 4 suspended from the canopy 1, chain 10 setting a moving direction from a position near a suspension root of the hose 4 so as to be in parallel a vehicle advancing or reversing direction also to be driven by a motor and a hose hoisting wire 16 connected with an upper end in a position side near the hose 4 of the chain 10 also connected with a lower end in a position near a tip end side of the fuel supply hose 4.
Patent JP-2000340644-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMIZU MASAHIRO
IPC: H01L21/76
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the gate oxide film of a semiconductor device and its junction leakage current characteristic, by forming successively on its semiconductor substrate a pad insulation film, polysilicon film, and silicon nitride film, and by removing thereafter the polysilicon film through an isotropic wet etching. SOLUTION: After forming successively on a semiconductor substrate 1 a pad insulation film 2, a polysilicon film 3, and a silicon nitride film 4, these silicon nitride film 4, polysilicon film 3, pad insulation film 2, and semiconductor substrate 1 are etched selectively to form in the semiconductor substrate 1 groove portions 5 for separating element forming portions from each other. Thereafter, the polysilicon film 3 is removed by an isotropic wet etching, and then, silicon oxide films 6 for separating the element forming portions from each other are filled respectively into the groove portions 5. As a result, the improvement of the reliability of the gate oxide film of a semiconductor device, the reduction of its junction leakage current, and the reduction of the residue of its poly-etching are made possible.
Patent JP-H09331015-A (JP)
Title: Semiconductor package and its manufacture
Inventor: ITO KAZUTOSHI
IPC: H01L23/50
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of a bridging between pins when a solder plating operation is conducted by a method in which a copper-plated film is formed on the surface of the copper alloy of a substrate only on the outer lead part of a lead frame, and the copper-plated film is coated by a solder-plated film. SOLUTION: A copper-plated film 2 is formed on a Cu-Ni-Si copper alloy outer lead part 6, and a solder-plated film 3 is formed thereon. A semiconductor element 7 is soldered on the semiconductor element mounted part 4 of a lead frame 1 using solder 8, partial Ag-plating 11 is provided on the electrode on a semiconductor element and an inner lead part 5, between the electrode of the semiconductor and the inner lead part 5 is bonded by an Au-wire 9 and sealed by epoxy resin 10. By providing solder plating on the outer lead part 6 through the copper-plated film 2 as above-mentioned, the growth of solder is suppressed. Consequently, as the outer lead part 6 is covered by the solder- plated film 3, the reliability of the semiconductor can be improved by the oxidation preventing effect of the copper alloy lead part.
Patent JP-2000050077-A (JP)
Title: Digital photograph finishing system containing digital picture processing of selective acquisition color photograph medium
Inventor: BUHR JOHN D
IPC: G06T5/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To generate a superior picture through the use of digital printing by mapping the printing gray level of a selective acquisition photograph medium to the printing gray level of a reference color photograph medium, processing the digital picture through the use of a scene balance algorithm and mapping the balanced picture through the use of a characteristic curve of a hard copy medium. SOLUTION: Gray level generated by a digital scanner 12 from a scanned and selective acquisition photograph medium is converted into the printing gray level of a reference color photograph medium. The gray level of the selective acquisition photograph medium is sent to a picture data manager 18 and a shift value for correcting a picture with a scene balance algorithm is given and the lack of exposure is evaluated and corrected. When the exposure extremely lacks, the picture element printing gray levels of red, green and blue are controlled so that all film minimum gray levels become 0.5. The balanced picture is mapped to the whole of a color printing paper characteristic curve.
Patent JP-H073032-A (JP)
Title: Method for converting thermoplastic resin into fine particle
Inventor: ARAKI HIDEKAZU
IPC: C08J3/12
Filed: 1993-06-21
Abstract: PURPOSE:To prevent a cooling pipe for a fine particulate dispersion of a thermoplastic resin from being clogged with a gelatinous aggregate. CONSTITUTION:This method for continuously converting a thermoplastic resin into fine particles is to mix 100 pts.wt. thermoplastic resin with 30-1500 pts.wt. water and 1-300 pts.wt. ethylene oxide-propylene oxide copolymer at a temperature not lower than the melting point of the thermoplastic resin and then cool the resultant mixture. In this method, the ethylene oxide-propylene oxide copolymer and polyethylene glycol are added. Thereby, the clogging of a cooling pipe which has heretofore frequently occurred can be prevented from occurring to stably produce truly spherical fine particles.
Patent JP-S58185134-A (JP)
Inventor: ERUNESUTO OSUBARUDO HONCHI
IPC: A61B5/103
Filed: 1982-08-27
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-S6040590-A (JP)
Title: Signal deciding circuit
Inventor: SUGIMORI MASAYASU
IPC: G11C8/00
Filed: 1983-08-15
Abstract: PURPOSE:To simplify the constitution of a gate circuit connected after a memory by selecting the code to be set to the memory for a signal decision circuit using the memory. CONSTITUTION:When the upper digits of an input signal are supplied to a memory 1, a trigger effective digit indication signal 11, a trigger/upper limit value enable signal 12 and a trigger/lower limit value enable signal 13 are delivered in response to the value of the input signal. While an upper limit value lower digit trigger signal 21 and a lower limit value lower digit trigger signal 22 are delivered when the lower digits of the input signal are supplied to a memory 2. These signals 11-22 are supplied to a selector 7 via gate circuits 3-6 and then set respectively as prescribed. In such a way, the codes to be set to memories 1 and 2 are selected and therefore the constitutions are simplified for the circuit 3-6 connected to the memories 1 and 2.
Patent JP-S5576437-A (JP)
Title: Graphic display unit
Inventor: KODAMA KAZUYUKI
IPC: G09G5/02
Filed: 1978-12-04
Abstract: PURPOSE: To reduce the memory capacity to secure the display of the spot information on the screen by searching the spot information containing the vertical coordinate value from the 1st memory unit and the memorizing the spot information into the address of the 2nd memory unit corresponding to the horizontal coordinate  value.  
     CONSTITUTION: The spot vertical and horizontal coordinate value plus data DAT comprising the names are drawn into RAM11 or 12, and then read out by the number of the spot, i.e., the data drawn in. Then the spot information possessing the vertical coordinate value is searched from RAM11 or 12 through FF circuit TF20 and in accordance with the vertical scanning quantity on the screen, and the spot information is memorized in the addresses of RAM20W23 or RAM24W27 which correspond to the horizontal coordinate value of the searched spot information. In such way, the memory capacity can be reduced to secure the display of the spot information on the screen. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5672517-A (JP)
Title: Elastic surface wave filter
Inventor: HANDA SHIYUNJI
IPC: H03H9/64
Filed: 1979-11-16
Abstract: PURPOSE:To relatively emphasize an optional frequency component of the input signal, by forming the filter by use of the transmission wave electrode where plural transposition arm electrodes which are different in the transposition width and the pitch between electrodes are installed in parallel, and the receiving wave electrode consisting of the transportation arm electrode. CONSTITUTION:The transmission wave electrode 20 has plural trans-position arm electrodes which are different in the transposition width of 23 through 29, and the pitch between electrodes. The receiving wave electrode 20 is constituted of the transposition arm electrode for detecting the elastic surface wave emitted from the electrode 20. When logarithm of the transposition arm electrode, the angle frequency of a propagating wave, the angle frequency decided by the pitch of the transposition arm electrode, and the weight factor decided by the transposition width are made N, omega, omega0, and C, respectively, the frequency characteristic K(jomega) of the transposition arm electrode becomes Ssinx/x.exp (jomega), and its Fourier spectrum K becomes CSinx/x. However, x=Npi(omega-omega0)/omega0.
Patent JP-S5673016-A (JP)
Title: Pharmaceutical preparation composition of suxibuzone for administration of straight intestine
Inventor: YASUDA YUKIHIRO
IPC: A61K9/02
Filed: 1979-11-16
Abstract: PURPOSE: The titled pharmaceutical preparation composition having quick absorption of administration and an effect to increase the adsorption, obtained by blending at least one of starch, cellulose, and their derivatives, and an oily base with suxibuzone or its salt.  
     CONSTITUTION: At least one of starch, cellulose and their derivatives and an oily base [e.g., peanut oil, olive oil, coconut oil, an ester of 6W30C fatty acid and glycerol (e.g., "WITPSOL"),etc.] is blended with suxibuzone shown by the  formula or its salt in an amount of administration unit 50W1,000mg/unit, to give a  suppository composition for administration in straight intestine having improved  absorption characteristics. An amount of the oily base is 2W10 times as much as  that of the suxibuzone or its salt, and an amount of starch is 10W50wt% based on  the oily base. The additon of 1W20wt% base on oily base nonionic surface active  agent improves an absorption efficiency of suxibuzone. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5672193-A (JP)
Title: Manufacture of heat exchanger member
Inventor: YAMAJI KENKICHI
IPC: C25D1/02
Filed: 1979-11-16
Abstract: PURPOSE:To manufacture thin wall heat exchanger member having high dimensional accuracy and complicated form at a low cost, by electroplating a matrix of  heat exchanger member, made of low melting alloy, with copper, then by heating  the electroplated matrix so as to melt and remove the low-melting alloy matrix. CONSTITUTION:A matrix of a heat exchanger mode is formed by using low-melting alloy of about <=200 deg.C m.p. such as Wood's metal. The matrix is electroplated with copper and, if necessary, with burnt deposit in addition. Subsequently, the matrix is heated to a temp. not lower than the m.p., thereby melting and removing the low- melting alloy. This method allows to improve the working precision of complicated, small size heat exchanger and to reduce the progress of work.
Patent JP-S5575210-A (JP)
Title: Tap-change transformer at the time of single-phase loading
Inventor: KASHIMA YOSHITAKE
IPC: H01F29/04
Filed: 1978-12-01
Abstract: PURPOSE: To reduce impedance variation when change is made, by providing a tertiary winding on the main leg where the primary winding on the line side is located, and providing a tap winding on the main leg where the primary winding on the neutral-point side is located, in the case the primary, secondary, tertiary, and primary tap windings are arranged on the main legs constituting a transformer.  
     CONSTITUTION: A tap-change transformer is constituted by a single-phase 4-legged iron core 10 having 2 main legs C 1  and C 2  and 2 side legs S 1  and S 2 . Then, the secondary windings L 1  and L 2 , the primary windings H 1  and H 2  are arranged in combination from the inside to the main legs C 1  and C 2 . The windings L 1  and L 2  are connected in series and then connected to the secondary terminal u and o. The winding H 1  on the side of the primary terminal U on the line side and the winding H 2  on the side of the primary terminal O on the neutral-point side are connected in series, and the tertiary winding T is arranged at the innermost side of the main leg C 1  where the winding H 1  is located. The primary tap windings TW 1  and TW 2  which are connected to the windings H 2  are provided on the outermost side of the main leg C 2 , and the tap is selected by tap selectors TC 1  and TC 2 . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5482146-A (JP)
Title: Test method for centralized control computer system
Inventor: KUBOTA SATORU
IPC: G06F11/00
Filed: 1977-12-14
Abstract: PURPOSE: To ensure execution of the test without stopping the operation of CDT and SVTC by providing the test unit to connect it to the centralized control computer system.  
     CONSTITUTION: Test unit 17 is installed, and the SVTC (remote superisory and controlling) system contains centralized control coumputer system 1 at central control center 16 to process the information given from controlled centers 13W15 in terms of the record, display, etc. as well as to control objective devices 10W12. Operation table 3 gives the manual monitor operation to centers 13W15 in case the operation of the centralized control computer, and data exchange unit 2 combines system 1 and control center unit 4 (1: N master station) of SVTC. Switch unit 18 switches the connection of system 1 to unit 4 or to unit 17. 
     COPYRIGHT: (C)1979,JPO&Japio