baber/WOPTO huggingface dataset:
Patent JP-S57177974-A (JP)
Title: Surface treatment for patterning of aluminum
Inventor: SHIMA ISAO
IPC: C23F1/02
Filed: 1981-04-27
Abstract: PURPOSE:To form a free design pattern on aluminum of intricate shape by printing the pattern by resist ink on the surface of the aluminum via a thin type film and etching the same then forming a colored anodic oxidation film. CONSTITUTION:Patterns are printed on a thin type film which dissolves in warm water or the like by using acid or alkali resistant ink that hampers etching or chemical polishing, and an adhesion assistant such as phthalate is coated thereon. Thence, the above-mentioned thin type film is press-stuck by liquid pressure on the surface of the aluminum and the printed patterns are stuck to the aluminum surface by means of the adhesion accelerant. The thin type film is removed with warm water, and further the parts where the printing material is not stuck are applied with etching by an acid or alkali or a chemical polishing treatment by a phosphoric acid or sulfuric acid bath or the like. Thereafter, the printed material is removed by an org. solvent, etc., and further a colored anodic oxidation film is formed on the aluminum surface.
Patent JP-H06276282-A (JP)
Title: Incoming call refusal releasing method
Inventor: NAKAJIMA SHIGEKI
IPC: H04M3/42
Filed: 1993-03-23
Abstract: PURPOSE:To prevent a required incoming call from being disabled to receive due to the forgetting of an operation to release incoming call refusal by releasing following incoming call refusal when incoming call refusal release time coincides with the present time even without performing the incoming call refusal again afterwards by setting the incoming call refusal release time when a subscriber performs the incoming call refusal. CONSTITUTION:When the subscriber (a) performs the incoming call refusal to a subscriber terminal 1a, the dial operation of the specific number of the subscriber terminal 1a is performed. Simultaneously. a time to release the incoming call refusal is inputted by the dial operation. At this time, a central control unit 5 sets a flag on the address (a) of memory 6 so as to store the execution of the incoming call refusal to the subscriber terminal la. A time inputted snccessively is stored by writing on the address (a) of the memory 6 as the incoming call refusal release time. The flag of the address (a) is invalidated at a time when the present time of a clock 4 coincides with the incoming call refusal release time of the address (a), and incoming call refusal processing for the subscriber terminal 1a is released.
Patent JP-S57177819-A (JP)
Title: Plate width controlling method of rolling mill
Inventor: SAIKAWA NATSUKI
IPC: B21B37/22
Filed: 1981-04-27
Abstract: PURPOSE:To control the width of a steel plate adequately when rolling the steel plate by a hot rolling mill by placing two edger rolling mills in front of rolling rolls, and then controlling the extent of opening of the trailing edger rolling mill on the basis of the detection data of the leading edger rolling mill. CONSTITUTION:For the hot rolling of a horizontal rolling mill 2 which handles a steel plate 1, two stages of edger rolling mills are arranged in front of the rolling mill 2. Before the steel plate 1 enters the horizontal rolling mill 2, a rolling load is detected by a load cell 6 added to the edger roll 3 of the leading edger rolling mill. Further, a press-down position detector 5 detects the extent of opening between edger rolls 3 and 3, and both the results are inputted to an operating device 8 to calculate corrected plate width on the basis of set steel plate width. The operated value is inputted to an opening-extent controller 9 and a pressed-down motor 10 for edger rolls 4 and 4 of the trailing edger rolling mill is driven to correct the extent of opening between the edge rolls 4 and 4 in accordance with the corrected plate width, thus automatically adjusting the plate width of the steel plate 1 to a desired value.
Patent JP-S63230419-A (JP)
Title: Operation of vertical hydro-hoist
Inventor: UCHIDA KENJI
IPC: B65G53/30
Filed: 1987-03-20
Abstract: PURPOSE:To facilitate the adjustment in the specific gravity of a float in operation of the captioned hoist for press-feeding slurry, by adjusting the specific gravity of a float automatically into the relationship of driving liquid<=specific gravity of float<=specific gravity of slurry, according to the deviation of the specific gravity of the driving liquid and slurry from the specific gravity to be set in allowance. CONSTITUTION:The specific gravity of driving liquid and slurry are detected with a specific gravity detectors 17 and 18 provided in a driving liquid tank LT and slurry tank ST so as to be inputted into a controller 19. The controller 19 is operated to stop operation of one supply chamber 1 and change the operation to that of other supply chamber when the detected specific gravity exceeds an allowed range, for example, the specific gravity of the driving liquid exceeds the value of 1.05. A float F1 of the supply chamber 1 is raised till the position of a flange 22 so that the float F1 is held by cilnders 21 and 22 and a pipe 25 for supplying/discharging liquid required for adjusting the specific gravity of the float is inserted so that pumps 27 and 31 are driven so as to adjust the specific gravity. Next, in the same way, the specific gravity of the float in the other supply chamber is adjusted. With this arrangement, it is possible to facilitate the adjustment in the specific gravity of the float in automatic operation.
Patent JP-S61225736-A (JP)
Title: Image pickup tube and manufacture thereof
Inventor: HARA YOSHIHIRO
IPC: H01J29/08
Filed: 1985-03-29
Abstract: PURPOSE:To accurately fix a mesh electrode in an image pickup tube, by fitting a mesh holding ring on the peripheral surface of a mesh electrode support cylinder, providing a soft sealing metal on the outside of the ring, and integrally coupling these members to containers. CONSTITUTION:A mesh electrode 21 is attached to a holding ring 32 by a push ring 35. They are then mounted with a soft sealing metal on the peripheral surface of a mesh electrode support cylinder 33. These mounted members are then set with a soft sealing metal 34b inside the coupled end faces of a first and a second vacuum containers 12, 13. The members are then pressed by a push jig to push out the soft sealing metals in between the peripheral surface of the holding ring 32 and the inside circumferential surfaces of the containers 12, 13 and on the coupled surfaces of the containers to integrally couple these members together. For that reason, even if the holding ring 32 and the support cylinder 33 are slightly inaccurate in dimensions, the members can be firmly coupled together by the soft metals to perform accurate and mechanically stable assembly.
Patent JP-H01236733-A (JP)
Title: Level shift circuit
Inventor: MATSUMOTO KOICHI
IPC: H03K19/0175
Filed: 1988-03-16
Abstract: PURPOSE:To improve the degree of integration of an IC by using one circuit as an amplitude attenuating circuit as well as a DC bias circuit and giving signals having opposite phases obtained from two stages of CMOS inverters to an emitter coupled logic(ECL) circuit. CONSTITUTION:A CMOS inverter 18 is provided in the preceding stage of a CMOS inverter 17, and signals having opposite phases obtained from CMOS inverters are supplied to bases of a differential pair of transistors TRs 12 and 13 through resistances 5 and 8. Resistances 6 and 7 of the DC bias circuit and resistances 9 and 10 constitute the attenuating circuit together with resistances 5 and 8. Characteristics of CMOS inverters, resistance values of three resistances, characteristics of the differential pair of TRs, etc., are equalized respectively, and signals having the same amplitude and opposite phases which are obtained form CMOS inverters are supplied to the differential pair of TRs, thereby removing a coupling capacitor.
Patent JP-S62223081-A (JP)
Inventor: UCHIDA KIYOHIKO
IPC: C04B41/71
Filed: 1986-03-24
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-H08325102-A (JP)
Title: Microemulsion composition of 3-isothiazolone compound
Inventor: BINGU YUU
IPC: A01N43/80
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain the microemulsion concentrate containing only a fine amount of water or not containing the water by compounding 2-n-octyl-3-isothiazolone without using an organic solvent. SOLUTION: This composition has a low VOC, does substantially not contain an organic solvent, comprises (A) 2-n-octyl-3-isothiazolone, (B) a surfactant system comprising (B1) an ethoxylated oil nonionic surfactant and (B2) a sulfated or sulfonated oil anionic surfactant, in an A:B weight ratio of 50:50 or less and in a B1:B2 weight ratio of 20:80 to 70:30, and optionally (C) 0-99.99 wt.% of water, in the form a microemulsion concentrate or a microemulsion, wherein the component A is stable.
Patent JP-H05265012-A (JP)
Title: Production of liquid crystal electro-optical device
IPC: G02F1/1339
Filed: 1992-03-19
Abstract: PURPOSE:To improve the productivity of a liquid crystal electrooptical device and to reduce its production cost. CONSTITUTION:In a production method for forming a liquid crystal display device by arranging ultra-violet curing sealing materials 2 at least on one of opposed electrode bases 1, 8, mounting a fixed quantity of liquid crystal 6 at least on the electrode base 1 e.g. and sticking the opposed bases 1, 8 to each other in vacuum, a part of the sealing materials 2 are cured to form a film prior to the contact of the liquid crystal 6 with the materials 2. Since reaction with the liquid crystal 6 can be prevented by the surface films of the materials 2 and single sealing can be attained without using convensional double sealing required for reliability and quality, the improvement of productivity and the reduction of cost can be attained.
Patent JP-H01236881-A (JP)
Title: Dpcm coder and dpcm decoder
Inventor: AWAMOTO SHIGERU
IPC: H04N19/50
Filed: 1988-03-17
Abstract: PURPOSE:To improve picture quality equivalently by inspecting the content of a control signal multiplexed during the vertical blanking period of a video signal and revising the predicting method of a predicting means of DPCM (Differential Pulse Code Modulation) coder and decoder so as to attain optimum prediction. CONSTITUTION:A detector 7 detects the content of the horizontal moving vector and the vertical moving vector in a control signal multiplexed during the vertical blanking period of MUSE signal. In response to the result of detection, the prediction method in the prediction means 6 of DPCM coder is revised to apply DPCM coding. Thus, the prediction error is minimized based on the control signal multiplexed on the MUSE signal, and the DPCM coder applying high efficient coding to the MUSE signal and the DPCM decoder restoring the signal coded by the DPCM coder into the original MUSE signal are obtained.
Patent JP-H03265863-A (JP)
Title: Electrostatic latent image developing toner and production of same
Inventor: OTAKI KAZUMI
IPC: G03G9/097
Filed: 1990-03-16
Abstract: PURPOSE:To form an image high in quality and image quality by shooting an electric charge controller reverse in polarity to polymer particles into the surface of these polymer particles and forming a specified roughness there. CONSTITUTION:The charge controller reverse in polarity to the polymer particles is shot into the surface of the polymer particles composed mainly of a thermoplastic resin to form a roughness of 0.01-0.1 mum on the surfaces of the polymer particles. It is preferred to shoot the charge controller by mechanical energy, thus permitting the charge amount distribution to be sharpened, a sharp image to be reproduced, the latent image to be developed with the toner comprising these polymer particles having a small and shallow size distribution and a shape near the perfect sphere, and accordingly, an image high in durability and resolution to be formed.
Patent JP-H03267193-A (JP)
Title: Water treating device
Inventor: KOMURO TOSHIO
IPC: C02F1/30
Filed: 1990-03-16
Abstract: PURPOSE:To activate feed water or hot water and to allow the execution of a pretreatment to meet the application of feed water and hot water in combination by providing a filter made of synthetic fibers into which powder for radiating the slight energy of IR rays is incorporated in a flow passage forming member and allowing the free incorporation of a water-soluble material in an inlet side flow passage. CONSTITUTION:The feed water and hot water flowing into this device dissolve the water-soluble material 14 and form the liquid which contains the components of this material and meets the purposes of utilization. The impurities removed by a filter 10 and the water-soluble material 14 are suppressed in corroding and deterioration in properties by the energy radiated from the powder for radiating the slight energy of IR rays incorporated into the synthetic fibers forming the filter 10. This energy has the effect of imparting resonance motion to the molecules and to activate the molecular motion, thus having the effect of suppressing the propagation of aerobic bacteria and maintaining the freshness of foods. In addition, the taste of the feed water or hot water itself or drinks is improved and the effects of detergents, bath additives, etc., are improved.
Patent JP-S63232323-A (JP)
Title: Alignment
Inventor: HAMAZAKI FUMIYOSHI
IPC: G03F9/00
Filed: 1987-03-20
Abstract: PURPOSE:To improve accuracy of alignment, by automatically exchanging global alignment, in which alignment is performed in respective regions on a substrate, for die.by.alignment, in which alignment of an original plate to the substrate is performed in the respective regions on the substrate. CONSTITUTION:A global alignment mode, where alignment operations in respective regions on the substrate WF are performed serially on the basis of correction lattice information of coordinates or the like for indicating the positions of the respective regions arranged on the substrate WF, is exchanged for a die.by. alignment mode, where the amount of XY directional position shift of the respective regions is measured by observing light which transmits a projection optical system LN and is reflected on or diffracted from marks on the substrate WF, and alignment of the original plate RT to the substrate WF in the respective regions is performed on the basis of the results of measurement and the correction lattice information. Hence, alignment can be performed with good accuracy.
Patent JP-H10261215-A (JP)
Title: Polyester film for magnetic recording medium and magnetic recording tape
Inventor: TAMADA KAZUSHI
IPC: G11B5/64
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an adequate base film which has excellent electromagnetic conversion characteristics and has good handling quality for forming a digital video tape of decreased DOs(drop-outs). SOLUTION: The SRa value of the one side surface (A) of the polyester film is 2 to 4nm and the SRz value is 10 to 40nm. The other one side surface (B) consists of a film and the particulates existing in the film and/or on the surface of the film and in this case, 20 to 80wt.% of the film of the polyester film consists of an easy adhesive high polymer having (fluorine or silicone compd.) as a copolymn. component. The outer side of the surface (A) is provided with a ferromagnetic metallic thin-film layer and the outer side of the surface (B) is provided with a back-coating layer and such film is used.
Patent JP-S56161661-A (JP)
Title: Manufacture of hybrid circuit
Inventor: KOBAYASHI MASAHIRO
IPC: H01L21/56
Filed: 1980-05-16
Abstract: PURPOSE:To prevent the contamination of an element placed on an insulating substrage and the adhesion of foreign materials to the element in the step of assembling a circuit by dipping the element in coating resin except the connecting part and then bonding the connecting terminal of the element. CONSTITUTION:In the step of manufacturing a hybrid circuit, a circuit element is placed on a substrate 1, is bonded to the substrate fixedly, and is dipped in coating resin 5 except the connecting terminal 3. Thereafter, the terminal 3 is connected with solder 4, and the entirety is covered, for example, with a sheath 6 made of epoxy resin. Thus, it can prevent the contamination of the circuit element with solder particle, flux, chlorine ions or the like at the time of soldering and can provide a circuit of high quality.
Patent JP-S57181831-A (JP)
Title: Storing method of stretched blow-molded container
Inventor: HAYASHI SEIICHI
IPC: B29C49/06
Filed: 1981-05-01
Abstract: PURPOSE:To obtain the tltled container whose gas barrier property of a container wall after filling with a content is improved and which is made useful for a beer container etc., by storing a stretched blow-molded container of a polyester parison at the state unfilled with a content under a specified temperature for a specified storage time. CONSTITUTION:Gas permeation, which gives bad effect to a content, through a container wall film after filling with a content can be surppressed by storing the container which is manufactured by stretched blow-molding of the parison injection molded or extrusion molded from thermoplastic polyester composed of ethyleneterephthalate as a main component at the state unfilled with a content during the period immediately after molding till filling with the content under the storage temperature T ( deg.C) in the range of T<=15 and for the storage time t (day) within the range which is specified by the formula [D is the thinnest film thickness (micron) of the stretch-blow molded container and is >=200].
Patent JP-H01237447-A (JP)
Title: Automatic flaw detecting method utilizing optical fiber using fluorescent magnetic powder for receiving light
Inventor: INOHARA YUICHI
IPC: G01N27/84
Filed: 1988-03-17
Abstract: PURPOSE:To improve desired flaw detecting and selecting ability without decreasing flaw detecting accuracy using fluorescent magnetic powder, by turning an optical fiber probe in the opposite direction with respect to a material whose flaw is to be detected, and shortening the net flaw detecting time in the rotary scanning of the part of the flaw. CONSTITUTION:Ultraviolet rays from a light source are guided through a light source optical fiber 4 and concentratedly projected at a local part 1A' of the outer part of the flange of a flaw finding part 1A through a tip light emitting part 4A. The fluorescent light having a specified wavelength emitted from the local magnetic powder based on the projection of the ultraviolet rays is received through the field of view of an optical fiber probe 5. The light is guided through a receiving optical fiber 6 and transmitted into a photomultiplier 7. Photoelectric conversion is performed, and the signal is inputted into a process control device 9 through a connecting cable. Thus a specified signal processing is performed. In this way, desired flaw detecting and selecting ability can be improved without decreasing the flaw detecting accuracy using the fluorescent magnetic powder.
Patent JP-H09225198-A (JP)
Title: Washing and drying machine
Inventor: TSUNODA MASAHIKO
IPC: D06F58/28
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To cancel the loss of operating time when recovering power of a coin type washing and drying machine. SOLUTION: Each time data are updated in the 2nd and 3rd areas of a RAM for storing important data such as the operation management data of a washing process, a check sum is calculated in each area and stored in the prescribed area. At the time of power failure, the data in the RAM are held by a backup power source. When power is recovered after the generation of power failure, the check sum is calculated again from the data in each area of the RAM, and the presence/absence of any error in the data is discriminated. When both the checked results of the 2nd and 3rd areas are normal, based on the operation management data, the initial state of washing process under execution just before the power failure is recovered (S6) and when a washing start key is operated, the operation is started.  When any checked result in the 2nd or 3rd area is abnormal, an initial business state is recovered and the insertion of the next coin is waited (S9).
Patent JP-H10247749-A (JP)
Title: Manufacture of light emitting element and surface light source device equipped therewith
Inventor: SHINOHARA MASAYUKI
IPC: G02F1/13357
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To enable a die for forming the leads of a light emitting element or a die for molding sheathing resin to be provided at a low cost. SOLUTION: A required number of light emitting diode(LED) chips 22 are mounted on the light emitting element mounting die pad 28 of a lead inserted into an integrally molded resin, and the LED chip 22 is connected to the pad 27 of the other lead with a bonding wire 26. A die pad 28 where no light emitting element is mounted is directly connected to the pad 27 of the other lead. By this setup, a lead 24 with sheathing resin can be used in common for a light emitting device composed of LED chips varied in number.
Patent JP-H02244231-A (JP)
Title: Microcomputer
Inventor: KONDO HIDEO
IPC: G06F11/22
Filed: 1989-03-16
Abstract: PURPOSE:To attain the function test of an ALU and the test of a microinstruction by obtaining the ANDs between a test mode signal and each microcomputer which controls a register and an input/output gate of a RAM and carrying out an instruction equivalent to a port input/output instruction based on those obtained AND outputs. CONSTITUTION:The ANDs are obtained between a test mode signal and each microcode which controls the registers 5 to 7 and an input/output gate G of a RAM 1. Based on these AND outputs, an instruction equivalent to a port output instruction is carried out. That is, the output gates and the output port gates of the registers 5 to 7 and the RAM 1 are controlled when an instruction is carried out to store and transfer data to the registers 5 to 7 and the RAM 1. As a result, an input instruction can be tested to an optional block of a microcomputer without carrying out a test program for the external output.
Patent JP-H05253823-A (JP)
Title: Feeding device of sphere
IPC: B24B11/02
Filed: 1991-03-06
Abstract: PURPOSE:To improve the workability of a sphere processing in which a sphere is fed to plural sphere rotating grooved formed on a sphere processing device through plural sphere guide grooves, by setting the inclination angles of the sphere guide grooves at different angles each other corresponding to the sphere rotating grooves. CONSTITUTION:In a sphere grinder 20 which has a rotating side lap plate 1 rotating around the horizontal shaft, and a fixed side lap plate 2 opposing to the lap plate 1, a sphere in a rotary magazine 3 almost horizontal passes through a bent sphere guide plate 12 plural sphere guide grooves 13 are formed, and it is fed from the sphere taking-in edge 4a of a feeding hole 4 formed on the fixed side lap plate 2. After the sphere is ground while being moved one round along the concentric sphere rotating grooves on the inner surface of the lap plate 2, it is exhausted from a sphere exhaust edge 4b. The sphere guide grooves 13 are inclined from the position C near a sphere outlet 9 up to the feeding hole 4 in the sphere feeding direction, and in this case, the inclinations are made gentler as in the outer diameter side, and steeper as in the inner diameter side gradually.