baber/WOPTO huggingface dataset:
Patent JP-H0324538-A (JP)
Title: Production of optical information recording body
Inventor: KOJIMA MAKOTO
IPC: G03C1/76
Filed: 1989-06-21
Abstract: PURPOSE:To obtain an optical information recording body effectively usable as various licenses, an optical post card, etc., by forming an image on one side of a substrate with a transmissive original formed by dry thermal development and then forming a protective coating film on the image forming side of the substrate. CONSTITUTION:A transparent plastic film as a substrate is coated with a photothermographic medium prepd. by dispersing an org. silver salt or complex, a photocatalyst, a reducing agent and a sensitizer in a binder. The resulting graphic element is exposed with a light source and heated with a heat source. Silver formed by the reduction of the org. silver salt in the exposed part gives a block image, the exposed part is contrasted by the unexposed part and an image is formed. A protective coating layer is then formed only on the image forming side of the substrate. By this method, cards having the same information sent to many people can be formed in large quantities at a low cost.
Patent JP-S5492370-A (JP)
Title: Electronic watch
Inventor: NONAKA SATORU
IPC: G04G5/00
Filed: 1977-12-29
Abstract: PURPOSE:To make possible time correction of less than 1 second by processing the frequency divided outputs of plural stages via gates, etc. opened by pulses of specified widths. CONSTITUTION:When a switch S1 is closed, the pulse D of a specified width is outputted from a second correction switch circuit. Then, from the AND gate A which is held open for the period of said pulse width, the frequency divided output, such as 9 stages or other, of a frequency dividing circuit 2 is applied to a NOR gate NOR 2. On the other hand, the frequency divided output, such as 11 stages or other, of the circuit 2 via OR gate B is reduced of the pulse width of a part of pulses forming pulse train by the AND gate H which is closed by the inverted output of the pulse D by the inverter G and becomes the pulse train in which the frequency divided output, such as of 9 stages or other, being outputted in the period of the pulse D from the NOR gate NOR 2 is applied between the pulses. Said pulse train is then applied to the 12 stage frequency dividing part of the circuit 2. This causes the 12 stage frequency divided output to generate the 1-second signal which is faster by the specified second less than 1 second. When a switch S2 is closed, the 1-second signal which is slower by less than 1 second is generated in a similar manner, thus the time correction of less than 1 second is accomplished.
Patent JP-H029630-A (JP)
Title: Surface treated steel plate excellent in lubricity and corrosion resistance
Inventor: TANDA TOSHIKUNI
IPC: C23C22/00
Filed: 1988-06-29
Abstract: PURPOSE:To improve fingerprint resistance, corrosion resistance and paint close adhesiveness, to impart excellent lubricity and to dispense with coating oil by applying a chromate film to the surface of a zinc electroplating steel plate in a limited amount and specifying the resin film layer of top coat. CONSTITUTION:A chromate film of a chromium adhesion amount of 10-150mg/m<2> is formed to the surface of a zinc electroplating steel plate and a coating layer composed of a composition wherein wax is contained in a dispersion of carboxylated polyethylene containing 3-20mol.% of a carboxyl group in an amount of 5-25% by wt. of the solid of said dispersion is formed to said chromate film in an adhesion amount of 0.5-4g/m<2>. The chromate film imparts corrosion resistance and the resin film layer of top coat has function for enhancing the close adhesiveness with the film and film physical properties such as corrosion resistance. Wax imparting lubricity is selected from natural wax and polyolefinic wax, and a water solution or dispersion type one is suitable. As a coating method of a liquid mixture of a polyethylene resin and wax, a roll coater method or an immersion-roll squeezing method is suitable.
Patent JP-H05225830-A (JP)
Title: Insulated wire
Inventor: MATSUURA HIRONORI
IPC: C08G18/76
Filed: 1992-06-18
Abstract: PURPOSE:To obtain an insulated wire with an excellent workability, a good damage resistance, and an excellent process resistance, by applying a polyamide system paint whose material is a specific diisocyanate compound, on the surface of a wire, and baking it. CONSTITUTION:On the surface of a wire, a polyamide system paint whose materials are at least a diisocyanate component and an acid component is applied, and baked to form an insulating coat. In this case, as the above diisocyanate component, 10 to 80mol%, favorably 30 to 60mol%, of an aromatic diisocyanate compound shown as the general formula (where R<1> and R<2> are the same or different hydrogen atom, alkyl radical, alkoxyl radical, or haloid atom) is included. The above polyamide system paint is obtained by copolymerizing the above aromatic diisocyanate, and some other diisocyanate, with an acid component. Furthermore, it is favorable to provide a liner layer of an other polyamide system paint on the lower layer of the above insulating membrane, and a surface lubricating layer on the upper layer.
Patent JP-H0711248-A (JP)
Title: Organic electroluminescent element
Inventor: SHIBATA TOYOKO
IPC: H05B33/26
Filed: 1993-06-29
Abstract: PURPOSE:To provide the subject element excellent in emission strength and durability and useful for flat displays, etc., by installing a layer containing a specific compound. CONSTITUTION:The objective element is constituted by installing layer containing a compound of formula I [R1, R2 are H, halogen, (substituted)alkyl, alkoxy, aralkyl, aryl, (substituted) alkylamine, halogenated alkyl, nitro, cyano, (substituted) heterocyclic group, etc.,] and a compound of formula II (X, Y are a residual group condensing with the benzene ring to form a polycyclic aromatic ring or heterocyclic ring). In the element, compounds of formulas III and IV may be used in addition to the compounds of formulas I and II.
Patent JP-S5383417-A (JP)
Title: Television conference system
Inventor: HOSHIDA KATSUNORI
IPC: H04N7/12
Filed: 1976-12-28
Abstract: PURPOSE: To secure a display of a picture exactly identical to the picture at the receiving side onto the monitor at the transmitting side and thus to increase the conference progress efficiency, by constituting the memory for the receiving picture image of a narrow-band television conference device so that the memory can be switch to be used for a monitor for the transmitting picture image. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0210717-A (JP)
Title: Alignment device
Inventor: IMAI YUJI
IPC: G01B11/00
Filed: 1988-06-29
Abstract: PURPOSE:To conduct the returned light from a mark on a substrate securely to a photoelectric converting means correcting a telecentric state automatically by controlling the inclination of a parallel, flat platelike optical element in accordance with the detected light amount of the returned light by the photoelectric conversion means from the mark on the substrate. CONSTITUTION:The returned light from a mark WM on a substrate passes through a beam splitter 3, and is incident on a halving 14 at the conjugate position with the iris 13a of a projection lens 13 and rotatable around the center axis 14a. The returned light LC having passed the halving 14 is converted into an electric signal and the signal is input to a halving control system 19a as an alignment detection signal. The control system 19a finds a maximum value of the intensity change of the alignment detection signal, and it is so controlled that the position of the halving 14 rotated may coincide with the position corresponding to the maximum value of the intensity change. This automatically corrects a telecentric state caused by the projection optical system, and conducts the returned light securely to the photoelectric conversion means.
Patent JP-H0325986-A (JP)
Title: Carbon dioxide gas laser oscillator
Inventor: YOKOYAMA SHIGEO
IPC: H01S3/036
Filed: 1989-06-23
Abstract: PURPOSE:To hold a laser output constant by selectively passing oxygen in the atmosphere to a recirculation system of a laser oscillation medium through oxygen transmitting means. CONSTITUTION:A laser oscillation medium is sucked from an oscillation tube 1 through an upstream side conduit 3, and recirculated to the tube 1 by the pressure of a circulation pump 4. An O<2> regulating valve (CV) 9 which is opened or closed by a signal from a laser output detector (LS) 8 provided in the tube 1 is interposed between the conduit 3 of the upstream side directly above the pump 4 and oxygen transmitting means 7. When the valve 9 is opened, the O2 in the atmosphere is selectively transmitted to the conduit 3 through the means 7. An O2 increasing film for selectively passing oxygen only to the means 7 is employed, and suitable O2 is transmitted into the conduit 3 through the O2 increasing film due to the pressure difference between the pressure in the conduit 3 of the upstream side of the pump 4 and the atmospheric pressure.
Patent JP-S5950159-A (JP)
Title: Amorphous magnetic alloy containing titanium
Inventor: TAKAYAMA SHINJI
IPC: C22C45/02
Filed: 1982-09-16
Abstract: PURPOSE:To obtain an amorphous magnetic Co-Fe-Ti-B alloy having superior corrosion resistance, especially high saturation magnetic flux density and small magnetostriction, by substituting Ti for part of B in an amorphous magnetic Co-Fe-B alloy. CONSTITUTION:This alloy has a composition represented by a formula (Co1-x Fex)aMbTicBd, wherein M is at least one among Cr, Mo, Ni, V, W, Mn, Ru, Rh and Sm, 0<=x<=1, especially x=0, 0.25, 0.97 or 1, 75<=a<=87, 0<=b<=6, 8<=cX12, and 7<=d<=10 (atomic%). The alloy is an amorphous magnetic alloy suitable for use as the material of a magnetic core for a transformer, a magnetic head or the like.
Patent JP-H0712537-A (JP)
Title: Method and apparatus for detection of shape of steel plate in inside of continuous annealing furnace
Inventor: SHIOZUMI MOTOHITO
IPC: G01B11/24
Filed: 1993-06-29
Abstract: PURPOSE:To enhance the controllability and the dealing property of the apparatus by a method wherein slit-shaped light which is tilted to the advance direction of a steel plate is shone irradiated to both faces of the steel plate and the light is imaged from both side faces and judged. CONSTITUTION:Slit-shaped irradiation parts which are situated on both faces of a steel plate are tilted respectively by the same obtuse angle with reference to the advance direction of the steel plate. Pieces of data which have been imaged by image sensing devices 2, 3 on both sides are stored in a memory 21, they are taken out sequentially, images which are obtained by an image processing device 22 are binary- coded, they are made thin, an image processing operation is performed, and a pattern recognition device 23 analyzes the pattern of the images. The output of the device 23 is output to a shape-pattern output device 24. On the other hand, the output 25 of data on the length and the angle of the line of the images which have been judged by the image processing device 22 is input to an operation device 26, it is operated by the operation device 26 together with pattern data from the device 24, and it is output as essential information 27. In addition, the devices can be installed easily in positions in which the shape of the steel plate is easily changed without being restrained by the arrangement of other devices.
Patent JP-H0219395-A (JP)
Title: Porous wafer for split synthesis of biological polymer
Inventor: KENESU ROOREN BIITEII
IPC: C12N15/00
Filed: 1988-06-28
Abstract: PURPOSE: To provide the subject wafer which consists of a solid phase substrate, its holding rings and porous bodies for forming a liq. flow on the substrate through these rings and preventing the substrate from leaking and can prepare with high yield a biopolymer such as a DNA probe for diagnosis of diseases.  
     CONSTITUTION: A wafer 10 is constituted in such a way that a solid phase substrate 22 (e.g. glass with a controlled pore diameter, etc.), is filled into a room formed by top and bottom holding rings 12 and 14 and the inner wall of the wafer 10 consisting of a housing 16 with an outer diameter being a little smaller than their inner diameters and a liq. flow is made on the substrate on both the top and bottom ends of the holding rings 12 and 14 through the holding rings and porous bodies 18 and 20 (e.g. a membrane, etc.), for preventing the substrate 22 from flowing outside from the housing 16 on the inside of the holding rings 12 and 14 are arranged. A plurality of these wafers are pried and filled into a column 24 and reagents, solvents, etc., are successively passed through to perform efficiently cleavage synthesis of a biopolymer. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0451288-A (JP)
Title: System for forming information on data display period
Inventor: OBARA ATSUSHI
IPC: G09G5/00
Filed: 1990-06-20
Abstract: PURPOSE:To eliminate waveform distortions and the influence of noises by detecting the max. values of the deviation rates between the start point and end point positions of the display data received from a system and a set back porch count value and front porch count value over one screen and computing and holding the correction values to be applied on the next screen. CONSTITUTION:The 'H' level display data is detected by a display data discriminating section 7 when this data is inputted during a horizontal back porch period. The different from the present back porch value is then inputted to a holding section 8 for the max. value of the back porch correction rate and is updated if the value thereof is larger than the currently held value. The 'H' level display data is detected by the display data discriminating section when this data is inputted during the front porch period. The difference from the present front porch value is inputted to the holding section 9 for max. value of the front porch correction rate and is updated if the value thereof is larger than the currently held value. The deviation quantity between the horizontal display data timing received actually from the system and the set data is determined by comparing and computing the max. value of the back porch correction rate and the max. value of the front porch correction rate after the operation of one screen unit is ended and is then fed back to the set data of the screen.
Patent JP-H0451595-A (JP)
Title: Mounting system for flat panel display
Inventor: YOKOO MASASHI
IPC: G09F9/00
Filed: 1990-06-20
Abstract: PURPOSE:To protect a flat panel display and to easily mount it by a method wherein the flat panel display is fitted into an enclosure together with a buffer material. CONSTITUTION:A buffer-material cover 4 is fitted into a case 5; a flat panel display 3 is fitted into it. Then, the display face side of the flat panel display 3 is covered with a buffer-material cover 2. Lastly, an escutcheon 1 is mounted on the case 5 in such a way that snap-fit claws la are fitted into snap-fit holes 5a through cutouts 2a and 4a for snap-fit use. Thereby, it is possible to protect the flat panel display against a shock from the outside by using the buffer material, a screw is not required and an assembly property can be enhanced.
Patent JP-S5948925-A (JP)
Title: Cooling method and apparatus for substrate for applying chemical being heated and dried
Inventor: OOKAMI NOBUTOSHI
IPC: G03F7/16
Filed: 1982-09-14
Abstract: PURPOSE:To accelerate the speed of cooling, and to improve the working ratio of a drier by bringing a substrate, on which a photo-resist is applied, into contact with a cooling plate with a cooling hole, through which a revrigerant is passed in order to cool the substrate, and an adsorbing hole adsorbing the substrate under vacuum when the substrate must be cooled in order to equalize the thickness of an applying liquid. CONSTITUTION:A plurality of the mutually parallel cooling holes 2 in the front and rear direction are penetrated to the cooling plate 1, the same terminals of adjacent cooling holes 2 are connected mutually by U-shaped connecting pipes 3, and each cooling hole 2 is connected in series. A solenoid valve 4 is fitted at the front end of the cooling hole 2, the valve 4 is connected to a cooling source not shown, the valve 4 is operated by a temperature sensor 5 buried at the central necessary section of the upper surface of the cooling plate 1 and a controller 6, and the flow rates of cooling water and the refrigerant such as a calcium chloride solution are adjusted. A plurality of communicating holes 8 are formed to the upper section of the cooling holes 2, and a large number of the attracting holes 7 opening to the upper surface are bored to the ends of the holes 8, thus attracting the substrate 9. Accordingly, the drying rate of the substrate 9 washed for the application of the resist is accelerated.
Patent JP-S5588170-A (JP)
Title: Actuation system of process controller output unit
Inventor: OKIMOTO KAZUKI
IPC: G06F19/00
Filed: 1978-12-27
Abstract: PURPOSE: To prevent the generation of an error output at the time when the power supply is put to work, by putting off the actuation of an output actuation part by the time when an arithmetic unit performs at least single write operation in an output register at the time of power feed.  
     CONSTITUTION: To output actuation part 5 in output unit 2 which extracts the control output of a process controller, reset signal 7 is applied from arithmetic unit 1 via delay circuit 8. After reset signal 7 is released, this delay circuit 8 delays the actuation of output unit 2 by the time when arithmetic unit 1 performs at least single write operation in output register 3. Within this delay time, arithmetic unit writes a normal output in register 3 and after the above-mentioned delay time, a normal arithmetic result is read out from register 3 under the control of output actuation part 5. Consequently, the generation of an error signal when the power supply is put to work can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H029185-A (JP)
Title: Device for generating fluorine gas for excimer laser
Inventor: TANUMA RYOHEI
IPC: H01S3/03
Filed: 1988-06-28
Abstract: PURPOSE:To simplify the structure, reduce size and simplify the operation by a method wherein only fluorine gas is purely generated from a device with fluorine gas generation with metallic fluoride in a heat-melting state subjected to electrolysis. CONSTITUTION:A lid of a vessel is removed, powder stannous fluoride 41 is put into a crucible 23 while sticking it fixed with an electrode rod 26 stood on its support 24, to assemble a generating device. A heater 25 is first applied with power to heat the crucible 23 so as to melt the stannous fluoride 41, maintaining it at 225 deg.C. Then by supplying specified current from a power source 29, the stannous fluoride 41 is subjected to electrolysis, and fluorine gas is generated from the electrode rod 26 serving as an anode. Although tin is gradually deposited or attached to the side of the crucible 23 serving as a cathode at this time, there is no gas generation.
Patent JP-S6052307-A (JP)
Inventor: IMADA JIYUNICHI
IPC: B27M3/18
Filed: 1983-09-02
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-S5492538-A (JP)
Title: Flux for welding
Inventor: OKUDA NAOKI
IPC: B23K35/362
Filed: 1977-12-29
Abstract: PURPOSE: The flux which makes conductive the solidified slag in the submerged arc welding, by permitting the entire slag former to contain a specified rate of flux prepared by compounding with specified quantities of TiO 2 , CaF 2  and Al 2 O 3 .  
     CONSTITUTION: The constitution of the flux based on the total quantity of the flux is settled at 20W65 wt% TiO 2 , 12W40% CaF 2 , and 10W56% Al 2 O 3  (in which, under 60% of TiO 2  can be substituted by ZrO 2 ); and the sum total of these three constituents is settled in a range 65W90 wt% of total quantity of the slag product. The interaction among these three constituents, that is TiO  2  for improving the conductivity of the slag, CaF 2  for restraining the solidification of slag, and Al 2 O 3  for improving the concentrativeness of the arc, and the effect of SiO 2 , MgO, CaO, BaO, etc., being also contained in the slag former, permit togeter with the welding work to be continued without trouble, by generating the arc from the succeeding electrode on the solidified slag formed by the preceding electrode. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0917071-A (JP)
Title: Rotary cylinder device and manufacture of its rotary cylinder
Inventor: IBE MAKOTO
IPC: G11B15/61
Filed: 1995-06-27
Abstract: PURPOSE: To economically stabilize rotation of the rotary cylinder device. CONSTITUTION: An outer peripheral surface of the rotary cylinder 1 is provided with a projecting part 11 projecting integrally with a part of the outer peripheral surface so as to be continuous with the outer peripheral surface. Then, the outer peripheral surface of the rotary cylinder 1 is provided with a thin wall part, and the projecting part 11 is formed by working the thin wall part in a method of giving a load onto the outer peripheral surface side. Action force between a tape and the rotary cylinder is corrected to be constant by this projecting part 11 as a substitute for a head.
Patent JP-S5860743-A (JP)
Title: Mask for transfer
Inventor: OSADA YOSHIHIRO
IPC: G03F1/00
Filed: 1981-10-06
Abstract: PURPOSE:To make it possilbe to transfer patterns as they are and to transfer  them after specular inversion, by forming opaque patterns, which are symmetrical in respect to faces, on both faces of a transparent substrate which has a  thickness longer than the focal depth of a transfer device of the projection  exposure system. CONSTITUTION:When a mask is mounted so that the side of chromium patterns 2a, 2b, and 2c are brought into contact with a mask fixing tool 11 and the mask is irradiated with ultraviolet rays, chromium patterns 2a, 2b, and 2c are reflected specularly and are transferred onto a wafer 6. At this time, chromium patterns 12a, 12b, and 12c do not hinder patterns 2a, 2b, and 2c because patterns 12a, 12b, and 12c are outside the focal depth of a pattern transfer device. When the mask is mounted so that the side of patterns 12a, 12b, and 12c is brought into contact with the mask holding tool 11 and the mask is irradiated with ultraviolet rays, patterns 12a, 12b, and 12c are transferred onto the wafer 6 as they are. The pattern transferred at this time is equal to the pattern where patterns 2a, 2b, and 2c are transferred onto the wafer after specular inversion.
Patent JP-S644832-A (JP)
Title: Generation managing system for source program
Inventor: KATO YUMI
IPC: G06F9/06
Filed: 1987-06-26
Abstract: PURPOSE:To improve the space efficiency, and to contrive the improvement of the access efficiency by allowing a generation management record and each text record to have a generation management field for managing from which generation and to which generation the record belongs. CONSTITUTION:In a library A-1, generally plural source programs A-2 are stored. A record format A-3 of each source program A-2 consists of a generation management record A-3-1 for managing the information of the whole generation, generation control records A-3-2 of the same number as the number of generations contained, and one or more text records A-3-3. Each text record A-3-3 has a generation management field A-3-3-1 having the information for managing from which generation and to which generation its text record A-3-3 belongs. In such a way, since this system can be managed as one source program, the space efficiency is also satisfactory and it can be managed easily.