baber/WOPTO huggingface dataset:
Patent JP-S5562824-A (JP)
Title: Colored paint for baking glass surface
Inventor: USAMI YUUYA
IPC: C09D1/00
Filed: 1978-11-06
Abstract: PURPOSE: To provide the title paint forming a fine film on a car windowpane, etc. by dispersing a mixt. of a coloring inorg. pigment and low m.p. glass powder in a specified ratio in a paste contg. a viscosity adjusting resin.  
     CONSTITUTION: This paint is obtd. by mixing A pts. wt. of a coloring inorg. pigment and B pts. wt. of low m.p. glass powder so that the ratio of A/(A+B) becomes 30W65% and by dispersing the mixt. in a paste consisting of a viscosity adjusting resin such as cellulosic resin and oil. When this paint is applied onto glass surface 3, dried, heated, and pressurized between female and male dies, the coated surface does not adhere to glass cloth 4 fixed to the male die since glass powder 1 is present in an amt. only enough to attach pigment 2 to substrate glass 3. Thus, forming is performed correctly within an allowable range. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05198660-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: KUMAGAI HIROMI
IPC: C30B25/08
Filed: 1992-05-28
Abstract: PURPOSE:To cut the cost of a device, to reduce an installation space and to decrease a product cost due to reduction of the cost of a facility. CONSTITUTION:Only one stand by vacuum chamber 3 is provided adjacently to the side of a vacuum treating chamber 2. A conveying arm 5 for conveying a semiconductor wafer 4 and a wafer supporting mechanism 6 so composed as to support two wafers 4 vertically in a shelf state are provided in the chamber 3.
Patent JP-2000050306-A (JP)
Title: A/d conversion system for video signal
Inventor: MURATA HISAHARU
IPC: H04N9/78
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and high quality A/D conversion system that converts a television signal of the analog system including a synchronizing signal into a signal in compliance with prescribed digital coding standards. SOLUTION: The system is provided with an A/ D converter circuit 11 that converts an analog signal into a 2N-bit digital signal, a synchronizing signal detection circuit 13 that detects a synchronizing signal from the digital signal, a Y/C separator circuit 12 that separates the digital signal outputted from the A/D converter circuit 11 into a luminance signal and a chrominance carrier signal by using a synchronizing signal outputted from the synchronizing signal detection circuit, a synchronizing signal conversion circuit 14 that converts the luminance signal into a specified value, and a digital amplitude amplifier circuit 15 that amplifies digitally a level of the luminance signal. Furthermore, the digital amplitude amplifier circuit consists of phase shifters. Or the system uses a low pass filter to avoid an error due to rounding.  Or the low-pass filter 16 is not used depending on a kind of the video image.
Patent JP-S63298647-A (JP)
Title: Selection allocating system for working area
Inventor: KIYONO MITSUO
IPC: G06F12/08
Filed: 1987-05-29
Abstract: PURPOSE:To improve a processing speed by allocating to a fixed working area with priority up to a fixed size, allocating the size more than it to a dynamic working area so that the back-up can be executed and address-managing the dynamic working area corresponding to a main memory area. CONSTITUTION:When input data 17 are inputted from a data input means 1, an allocation requesting size deciding means 7 refers to a fixed working area managing table 6, investigates an allocation requesting size, at the time of a prescribed empty area, a segmenting means 8 refers to the table 6 and allocates it to the fixed working area. On the other hand, when a sufficient empty area is absent, a segmenting means 10 activates an allocating means 15, the means 15 segments the requesting size from a dynamic working area with a back-up memory control table 14. When an area is full, the back-up is executed to a file 19 for working, allocation is executed after the empty area is secured, and the logical address on a back-up memory which can be classified from an actual address as the allocation position and the actual address, which can be referred at the original point of time, is returned.
Patent JP-S5470011-A (JP)
Title: Tape recorder apparatus
Inventor: KURAFUJI TAKAMASA
IPC: G11B15/02
Filed: 1977-11-16
Abstract: PURPOSE: To readily perform automatic answering recording and alarm reproduction by providing actuating members for automatic answering recording.  
     CONSTITUTION: An actuating member 209 of flat plate form for automatic answering recorling provided with first to their stopping parts 211 thru 213 of respecrively different heights engaging to the pins 13'-1 thru 17'- 1 provided to a reproducing actuating lever 13', recording actuating lever 14' and stopping actuating lever 17' are so pivotally mounted as to be placed across the respective levers 13', 14', 17', and are energized by springs 210. Then, when the reproduction operating lever 13', etc. are operated, the pin 13'-1, etc. are stopped to the first stopping part 211, etc. and the tape recorder mechanism is set in the queued stage, etc. When the start levers 103, 105 for recording, reproducing actuate, an actuating memder 209 for automatic answering recording turns clockwise, by way the releasing part 214 by which the engagement of the first stopping part 211, etc. and the pin 13'-1 etc. is dislocated and the recording and reproducing are automatically accomplished. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5661164-A (JP)
Title: Mos semiconductor device
Inventor: YAMADA TAKESHI
IPC: H01L29/78
Filed: 1979-10-24
Abstract: PURPOSE:To increase the strength of gate insulation breakdown by a construction wherein a gate insulating film is, when preparing a MOS semiconductor device, provided in such a way that an insulating film produced in the diffusing region is allowed to remain, before being incorporated with the insulating film used for a mask, and then the mask insulating film in the diffusing region is removed to provide such the insulating film therein. CONSTITUTION:An insulating film 21 such as SiO2 is attached to the surface of an N type Si substrate, and a hole is made to attach N type impurities to the exposed substrate 20, which are heat-treated and diffused to form an N type region 22. Simultaneously, a relatively thick SiO2 film 21' linked with a film 21 is allowed to be produced on the surface. Next, the film 21' is made to remain without removing it, but only the initial film 21 in the region 22 is removed to make the boundary between the films 21 and 21' generate difference in level. A thin gate insulating film 21'' is attached to the exposed substrate 20 again in the region 22 on which a gate electrode is formed. In this way, the strength of gate insulation breakdown is improved without increasing the number of processes.
Patent JP-S6028418-A (JP)
Title: Resin composition for electrical insulation
Inventor: HARA HAJIME
IPC: H01B3/44
Filed: 1983-07-28
Abstract: PURPOSE:To provide the titled resin composition having excellent electrical characteristics, physical properties and moisture resistance, and containing a butadiene polymer having acryl group, a bisphenol A epoxy resin having acryl group, a polymerizable vinyl monomer and an organic peroxide as essential components. CONSTITUTION:The objective resin composition is prepared by compounding (A) a butadiene polymer having (meth)acryl group [e.g. a polymer prepared by introducing the group of formula (R1 is H or methyl) to the skeleton of a butadiene polymer], (B) a bisphenol A-type or novolac-type epoxy resin having (meth)acryl group, (C) a polymerizable vinyl monomer (e.g. methyl acrylate), (D) an organic peroxide (e.g. hydroperoxides) and if necessary (E) a filler, a flame retardant, etc.
Patent JP-S62291846-A (JP)
Title: Image-recording system
Inventor: FUJIMOTO MAKOTO
IPC: G03G15/00
Filed: 1986-06-11
Abstract: PURPOSE:To obtain a shock-proof image recording system in which a highdensity image is recorded/held by a portable device and the held image is changed into an electrical signal so as to be outputted, by fixing an optical system with a vacuum container in which a photo sensitive matter, a driving means for the photo sensitive matter, and a scanning means are housed and then supporting them in a camera case by using elastic members. CONSTITUTION:An image accumulator, which is wound and shaped in films around the winding axes 41, 42 in a holding container 102, is moved in the direction of an arrow 60 by using a driving coil 501, and then electrified by application of voltage. After the accumulator is carried by a fixed amount, it is stopped and then an image-exposure member is actuated so that exposure of the accumulator 4 is performed through an optical system 11 to record an image of a subject. The accumulator 4 can be wound to be reserved. Reading-out of the image is done by scanning the accumulator 4 by electron beams 5 and then detecting the secondary electrons. A holding container 102 is fixed with the optical system 11 by a fixing member 2201, which is supported in a camera case 100 through elastic members 2202.
Patent JP-H03885-A (JP)
Title: Failure diagnosis of dryer in papermaking machine
Inventor: KAI MUTSURYO
IPC: F26B25/00
Filed: 1989-05-30
Abstract: PURPOSE:To make the title diagnosis in such a way that with the frequency characteristics of the vibration acceleration of a rotator bearing in its normal state as the standard data, vibration accelerations of said bearing are monitored and the overall value is compared with the standard data, thereby showing the occurrence of abnormalities on a display. CONSTITUTION:The frequency characteristics obtained from vibration accelerations detected at a rotator bearing 2 etc., are inputted into an operating device 20, the overall value is compared with the standard data having been inputted into said device to make an diagnosis for normality or abnormality, its result being given on a display 22. When abnormal, causes of occurrence of frequency coinciding with the excess frequency diagnosed as abnormality are diagnosed, and the causes and measures are given on the display 22.
Patent JP-H10324190-A (JP)
Title: Load-carrying platform elevating device for cargo vehicle
Inventor: INADA TAKAHISA
IPC: B60P1/44
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a load-carrying platform elevating device of a cargo vehicle by which the contact of a strut and a load-carrying platform can be relieved when the load-carrying platform is lifted, whereby the damage of these caused by the contact, can be prevented, the durability can be improved, and the noise insulation effect can be improved. SOLUTION: In a load-carrying platform elevating device where a link mechanism comprising two link arms 5, 6 and a strut 7, is mounted on a rear part of a car body frame 1 of a cargo vehicle, a load-carrying platform 12 is pivotted on the strut 7, the load-carrying platform is almost horizontally held by a holding member mounted throughout the strut 7 and the load-carrying platform 12, and the load-carrying platform is moved in a vertical direction while keeping the almost horizontal condition, by rotating the link mechanism through a proper driving device 10, the strut 7 or the load-carrying platform 13 loaded on the car body frame 1, comprises a buffer member 15 for relieving the impact by the contact of the strut 7 and the load-carrying platform 13, just before the load-carrying platform 12 is rised to a height almost same as a floor face of the load-carrying platform 13,  and the strut and the load- carrying platform 13 are kept into contact with each other.
Patent JP-S5839698-A (JP)
Title: Novel antibiotic substance anthracycline and its preparation
Inventor: YOSHIMOTO AKIHIRO
IPC: A61P31/04
Filed: 1981-09-02
Abstract: NEW MATERIAL:A compound (salt expressed by formulaI(R<2> is saccharide residue expressed by formulaII and R<3> is H when R<1> represents hydroxyl group; R<3> is saccharide residue expressed by formula II when R<1> and R<2> represent H). EXAMPLE:beta-Isorhodomycin expressed by formula III. USE:An antitumor agent. PROCESS:A strain, e.g. streptomyces galilaeus MA 144-M1 KE303 strain (FERM- P No. 4808), belonging to the genus Streptomyces, and having the ability to convert anthracycline expressed by formula IV into the compound expressed by formulaIis cultivated in a nutrient culture medium, and anthracyclinone, e.g. beta-isorhodomycinone, expressed by formula IV is added to the culture medium or during the cultivation thereof to cultivate the strain. The resultant product is then extracted with a solvent, e.g. acetone, to afford the compound expressed by formulaI.
Patent JP-S5470064-A (JP)
Title: Color liquid crystal display device
Inventor: KAMAMORI HITOSHI
IPC: G09F9/00
Filed: 1977-11-15
Abstract: PURPOSE: To improve both lightness and contrast by orienting the P type nematic liquid crystal composition added with dichromatic fluorescent dyes to twisted type and driving this in field effect type.  
     CONSTITUTION: The P type nematic liquid crystal 5 added with fluorescent dyes 4 is oriented in twisted type. Polarizing plates 1, 1' are so disposed that the transmission axes thereof intersect perpendicularly and the plate 1 is so disposed that it transmits the linearly polarized light in the long axis direction of the liquid crystal 5 molecules in contact with the transparent substrate 2. At this time the transmitted light 8 of the liquid crystal cell shows fluorescent color by the dyes 4. When a voltage is applied between the transparent electrodes 3, 3', the liquid crystal 5 molecules vertically orient, along with which the dye 4 molecules also orient in the same  direction and therefore the transmitted light 7 of the plate 1 does not excite the dyes  4, hence no fluorescence is emitted. At the same time, the rotatory polarization of  the liquid crystal 5 is lost and therefore the transmitted light 9 of the liquid crystal cell is cut off by the plate 1' and the voltage applied portions become black. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09320941-A (JP)
Title: Developing device
Inventor: OSAKI MINORU
IPC: G03F7/30
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent imperfect development due to the mixing of carbonate, without wasting developer by installing an on-off valve which can air-tightly insert or extract a nozzle before or after the dripping of developer, and installing a vessel for storing inert gas. SOLUTION: A nozzle 6 is inserted in a gas vessel 1 having an on-off valve. An air cylinder 3 is operated, the gas vessel 1 having an on-off valve descends, and a nozzle 6 is extracted. A valve body 1b of the gas vessel 1 is returned by the effect of the repulsive force of a spring 1c, and closes air-tightly an insertion hole. Then the pressure of a housing 1a decreases, so that a pressure valve of a gas cylinder operates, inert gas is supplied, and the pressure in the housing becomes constant. The nozzle moves and stops on a wafer 8. A developer supplying valve operates, and developer is made to drip on the wafer 8.
Patent JP-H06347175-A (JP)
Title: Gas sealing structure of furnace opening section
Inventor: OHARA TAKASHI
IPC: F27D7/06
Filed: 1993-06-08
Abstract: PURPOSE:To provide a gas sealing structure of a furnace opening section wherein entrainment of open air and its invasion into a furnace can be prevented and a decreasing of an atmospheric gas consumption can be intended. CONSTITUTION:A gas sealing structure 1 of a furnace opening section 10 wherein an atmospheric gas G and the open air A are in contact with each other is provided with a gas hood 2 covering an outside periphery of the furnace opening section 10 and extended to an outward, at a central upper section which is along the extended direction of the gas hood 2, a first gas supplying part 3 is set that feeds the atmospheric gas G by ejecting it downwards, and, at an under section of an inner side near the furnace body opening section 10, a second gas supplying part 4 is set that feeds the atmospheric gas G by ejecting it to an outside direction. Further, at an under section of an outside near an open air releasing face 2a, a third gas supplying part 5 is set that feeds the atmospheric gas G or the open air A by ejecting this or that upwards, and, at an upper section of an outside of the gas hood 2 opposed to the third gas supplying part 5, an exhausting part 6 of the atmospheric gas G and the open air A is set that are fed into the gas hood 2.
Patent JP-S5838945-A (JP)
Title: Registering mechanism for original
Inventor: TAKAHASHI YUTAKA
IPC: G03B27/62
Filed: 1981-09-01
Abstract: PURPOSE:To register an original automatically and surely without damaging the original by providing a roller means which applies the components of transferring forces in two directions simultaneously upon the original at the delivery  part of an original plate. CONSTITUTION:When the preceding end of an original 11 which is an aperture card fed from an original conveying part 1 in an arrow A direction arrives at an original plate 2, a roller 4 is held diagonally with respect to an original 11 and therefore the result is that the component of the transferring force in a direction X and the component of the transferring force in a direction Y are applied simultaneously upon the original 11. Thus the orignal 11 is conveyed until the same abuts on a stopper 9 in the X direction and a stopper 10 in the Y direction. If the material of the roller 4 and the nipping pressure under which the roller contacts with the original are suitable set, the original 11 abutting on the stoppers and the roller 4 slip, and the original 11 is registered automatically and surely without producing any clearance between the circumferential edge of the original 11 and the stoppers 9 and 10, and without damaging the original 11.
Patent JP-H0431901-A (JP)
Title: Controller for system including dead time
Inventor: HIROI KAZUO
IPC: G05B11/42
Filed: 1990-05-29
Abstract: PURPOSE:To attain highly accurate control even for a system having a large dead time by correcting automatically an estimated coefficient to its optimum level in order to estimate the change of a controlled variable from the change of a manipulated variable. CONSTITUTION:The controlled variable compensation value PVpn obtained by a delay means 17 set at the final stage of a dead time compensation control means is supplied to a present section integrating means 31 as well as to an adder means 18. The means 31 obtains the mean value or the integral value of the controlled variable compensation value in order to correct a control cycle DELTAt and an estimated coefficient K. Then the means 31 defines an integral section based on the time obtained by adding at least twice or more of a specific number T of a control subject to the dead time L of the control subject. Both the mean value and the integral value of the controlled variable compensation value are obtained for each integral section. In a transient state where the control subject has a large change, a switch means 36 is set in an unenergized state and the output of an integrating means 38 is used as it is.
Patent JP-H09321172-A (JP)
Title: Semiconductor package
Inventor: IWASE NOBUO
IPC: H05K1/00
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain excellent joint strength in a solder joint portion between an electrode pad and a solder ball and to enhance long-term reliability of a via hole by a method wherein the electrode pad and via hole are provided in a position where they are mutually partially overlapped on a main face of a ceramic substrate. SOLUTION: An electrode pad 13 is provided on one main face of a ceramic substrate 11, and further a via hole 12 electrically connecting with the electrode pad 13 is provided in the ceramic substrate 11. Incidentally, a solder ball 17 jointed with the electrode pad 13 is provided. Therein, the electrode pad 13 and via hole 12 are provided in a position where they are mutually partially overlapped on a main face of the ceramic substrate 11. In other words, the electrode pad 13 and via hole 12 are provided so that they are not entirely overlapped. Thereby, in various steps of manufacturing, the entire bubbles amount occurred in a solder joint part can be considerably reduced, and excellent solder joint strength can be obtained by suppressing effectively a reduction in a solder joint effective area.
Patent JP-H0592105-A (JP)
Title: Method and apparatus for concentrating suspension
Inventor: KITAMURA TERUAKI
IPC: C02F11/14
Filed: 1991-05-13
Abstract: PURPOSE:To obtain concentrated sludge of a constant concentration by measuring the flow and concentration of supplied sludge and controlling the discharge of separated liquid so that the concentration of concentrated sludge to be discharged is arranged according to the measured values and the addition of a coagulant within a specified range. CONSTITUTION:In the concentration and separation of a suspension from the water treatment of sewage, excrement, etc., the suspension, from a supply pipe 2, and an organic polymer coagulant, from a filling pipe 3, are supplied respectively into the lower part of a vessel 1, in which the mixture is agitated with rotary blades 4 and reacted. The produced agglomerate is raised along the outside of a guide hollow cylinder 6 while circling with liquid, and then dropped from the top to the inside bottom of the hollow cylinder. This movement is repeated for granulation. The supernatant liquid is discharged through a bank 8 and a collecting pipe 9. The flow and concentration of supplied sludge are measured, and the discharge of separated liquid is controlled by driving a telescopic valve 10 so that the concentration of the concentrated sludge to be discharged is arranged according to the measured values and the addition of the coagulant within a specified range.
Patent JP-S5660693-A (JP)
Title: Aerobic fermentation treatment of substance to be fermented
Inventor: ITOU HAJIME
IPC: C05F7/00
Filed: 1979-10-23
Abstract: PURPOSE: To obtain a stabilized product by a method wherein a substance to be fermented is added with an org. substance and fermented in a fermentation tank, thereafter fermented substances are screened and a fraction with a small particle size is recovered as a product and a fraction with a large particle diameter is returned again to the fermentation tank to be sufficiently aged.  
     CONSTITUTION: An org. substance such as straws saw dusts or a part of a fermented substance is added to a substance to be fermented such as a sludge to adjust a water content and air permeability and, thereafter, a mixed substance is thrown into a fermentation tank to carry out the aerobic fermentation. Subsequently, a formed compost taken out therefrom is screened and a fraction with a small particle diameter is recovered as a product and a fraction with a large particle diameter is mixed again with a next sludge or the like in the fermentation tank as a reflux substance to be subjected to fermentation again. As described above, because the sufficient ageing is carried out, a stable product is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio