baber/WOPTO huggingface dataset:
Patent JP-H11306973-A (JP)
Title: Manufacture of shadow mask
Inventor: OKUDO YUKIO
IPC: H01J29/07
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of peeling ability in repeated use of a peeling liquid by charge-condensing resist in a resist peeling liquid so as to deposit resist dissolved in the liquid and filtering it out. SOLUTION: A resist peeling liquid is supplied from a peeling liquid tank 32 to a peeling chamber 29 via a condensing filtering device 33, and the sprayed resist peeling liquid is collected and fed to the peeling liquid tank 32 for reuse. The condensing filtering device 33, which deposits resist dissolved in the peeling liquid while using a resist particle insoluble in the resist peeling liquid as a core, is provided with an electrode unit, to which direct current voltage enlarging the resist particle insoluble in the peeling liquid is impressed, and a filter consisting of a mesh of about 1-10 μm and filtering the deposited enlarged resist particles. Consequently, the resist peeling liquid can be used for a long term without adjustment of sodium hydroxide concentration.
Patent JP-S63282482-A (JP)
Inventor: SAKURAI MASAAKI
IPC: F27B1/28
Filed: 1987-05-15
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-S5642585-A (JP)
Title: Production of dialkylnitrosoaminase
Inventor: SONODA MASARU
IPC: C12N9/78
Filed: 1979-09-12
Abstract: PURPOSE: A bacterium that belongs to Penicillium and can produce dialkylnitrosoaminase is cultured to produce dialkylnitrosoaminase.  
     CONSTITUTION: A mould that has been isolated from a soil in Higashimurayama City, Tokyo, belongs to Penicillium, Fusarium and Paecilomyces, and can produce dialkylnitrosoaminase is inoculated in an enriched medium, preferably an enriched medium containing dialkylnitrosoamine, cultured and the dialkylnitrosoaminase formed in the medium is collected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0349444-A (JP)
Title: Network comprising continuously interconnected plural stages and control method of the same
Inventor: TOOMASU JIEI KURUUNAN
IPC: H04Q3/52
Filed: 1990-05-08
Abstract: PURPOSE: To select input/output requested by an exchanging mode and to reduce the cost by allowing each node at each stage to transmit an output signal to at least two nodes at a following stage and to receive the output signal from at least two nodes at a preceding stage in response to a control signal. CONSTITUTION: Each stage includes plural nodes 1621 and is provided with a network consisting of continuously and mutually connected plural stages including a transmission means 1622 which is for allowing each node at at least one stage to transmit an output signal to at least two nodes at a following stage in response to a corresponding signal and which is constituted of logical combination capable of receiving the output signal from at least two nodes at a preceding stage. In this case, by reducing the functionability of the nodes 1621, the complexity of the nodes 1621 is reduced. Thereby the total cost of the exchanging nodes 1621 to the network is reduced. The functionability of an exchanging network is attained not by designating connection between a specific not input and node output but by controlling which node to enable.
Patent JP-2000307869-A (JP)
Title: Device and method for image processing and computer- readable storage medium with image processing procedure stored therein
Inventor: FUJIWARA YOKO
IPC: H04N1/409
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which prevents white fringe from occurring around a character and the minute dots of a dot adjacent to the character from being enhanced in the character on a dot area, when subjected to edge enhancement for characters on dot area. SOLUTION: This image processor has a dot discriminating part 183 which detects a dot area in an original image, an edge discriminating part 182 which divides an edge into an inner side and an outer side and discriminates them and an integrated deciding part 185, which prevents edge enhancement of the outer side of a character edge in the dot area from the discriminated results of the part 108 and the decided results of the part 183.
Patent JP-H09279033-A (JP)
Title: Elastic roll and its manufacture
Inventor: MORI SHIGERU
IPC: C08K5/5419
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain an elastic roll which has not only excellent durability with respect to mold releasing property and electrical resistance stability durability, but also excellent resistance to surface staining and excellent surface lubricating property. SOLUTION: This elastic roll comprises a roll body having, sequentially laminated thereon, a silicone rubber layer and a cured substance layer, wherein the silicone rubber layer is formed by curing a silicone rubber composition comprising (a) an organopolysiloxane represented by the formula: Ra SiO(4-a)/2 (1) wherein R independently represents a non-substituted or substituted monovalent hydrocarbon group and (a) represents a positive number of 1.90 to 2.05, (b) a reinforcing filler and (c) a curing agent. The cured substance layer comprises a copper (II) chloride-containing silicone rubber and/or ethylene propylene rubber having a polypyrrole thin film formed thereon.
Patent JP-H01289483-A (JP)
Title: Method of cell culture
Inventor: SAKASHITA MASAO
IPC: C12N1/00
Filed: 1988-05-16
Abstract: PURPOSE:To avoid generation of air bubble, remove obstruction by the bubble and make possible to sterilize an oxygen enrichment membrane consisted of a specific polymer by high-pressure steam, by diffusing oxygen enriched air into a cell culture solution through said membrane. CONSTITUTION:Oxygen enriched air is diffused into a cell culture solution through an oxygen enrichment membrane constituted of polyamide expressed by formula I (R is one of H, CH3 or C2H5; n is number of repeating unit) or polyarylate expressed by formula II (R is one of H, CH3 or C2H5; n is number of repeating unit) as a raw material. Said polymers are excellent in heat resistance and hydrophilic nature.
Patent JP-S63308930-A (JP)
Inventor: URURITSUHI KACHINSUKII
IPC: B65G49/07
Filed: 1988-05-16
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-S5450151-A (JP)
Title: Electric cleaner
Inventor: IGUCHI AKIO
IPC: A47L9/00
Filed: 1977-09-29
Abstract: PURPOSE: To provide an electric cleaner, capable of discharging dust collected in its dust collecting case to the outside in easy and sanitary manner without contamination of hands.  
     CONSTITUTION: Dust collecting case 4 is coupled with motor case 1 in which electric fan 2 is incorporated. On one side of the dust collecting case 4, there are provided a pair of flap covers 15, 16 which can be pivotally turned for opening and closing dust discharging opening 14, and on the other side of the dust collecting case 4, there is provided a compression plate 11 such that it is slidable in dust compressing direction and compresses dust between the plate 11 and covers 15, 16 in association with the opening movement of the covers 15, 16. The dust compressing direction is made the same with the dust discharging direction, and dust is discharged to the outside of the cleaner by urging compression plate 11 in dust compressing direction in association with opening movement of covers 15, 16 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000306437-A (JP)
Title: Fall-prevented overhead wire
Inventor: FUKUDA KIYOMICHI
IPC: H01B7/18
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a fall-prevented overhead wire having conductors prevented from falling onto the ground if they are disconnected due to corrosion. SOLUTION: This fall-prevented overhead wire is made by disposing a string- like member 1 at its center part, twisting a plurality of conductors 3 therearound to prevent tension from being exerted on the member 1, and coating the conductors with an insulator 4 by extrusion. The member 1 is made by coating non-metallic fiber having corrosion resistance, flexibility, and tension resistance, with a protective film 2 made of rubber or plastic.
Patent JP-S5741076-A (JP)
Title: Video indicator
Inventor: YAMAMOTO YOSHITAKA
IPC: G09G3/02
Filed: 1980-08-26
Abstract: PURPOSE:To reduce an optical attenuation and to obtain a display of a satisfactory contrast, by providing an optical transmission means consisting of an optical fiber, between an optical scanning means and a display part. CONSTITUTION:A light source 1 receives a video information signal VIDO and outputs a light beam corresponding to said signal. The light beam from the light source 1 is transferred to an optical scanner 2. The optical scanner 2 consists of a horizontal scanning mechanism 2a and a vertical scanning mechanism 2b. One end 3a of an optical transfer part 3 is opposed to the optical scanner 2. The transfer part 3 is constituted of optical fibers 4 arrayed in the matrix form, and the other end 3b of the optical transfer part forms a display surface.
Patent JP-S6113059-A (JP)
Inventor: WAAREN JIERARUDO BOTSUBU
IPC: F16H45/02
Filed: 1985-05-30
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-H08294091-A (JP)
Title: Image data processing unit and its method, image data recorder and its method, and image data reproducing device and its method
Inventor: SASAZAWA KOJI
IPC: H04N7/01
Filed: 1995-04-20
Abstract: PURPOSE: To reproduce and display recorded image data with a different aspect ratio by operating a changeover switch and selecting image data of DVTR and connecting the selected data to plural vertical filtering circuits. CONSTITUTION: A video signal outputted from a CCD 12 is given to a data read circuit 13, in which the signal is converted into digital data, which are given to a data arrangement generating circuit 14. The image data outputted from the circuit 14 enter a changeover switch 15. The switch 15 is set to the wide mode or the normal mode through the mode setting, and in the case of the wide position, the data are given to a 1st vertical filtering circuit 17 via a data extract circuit 16, and in the case of the normal mode, the data are led to a 2nd vertical filtering circuit 18 selectively. The circuits 17, 18 are connected to a data compression circuit 20 by the switching of a switch 19 and to a magnetic head 22 via a data arrangement generating circuit 21. The magnetic head 22 records the image data and the mode data onto the magnetic tape.
Patent JP-S5910646-A (JP)
Inventor: KOBAYASHI SOUSUKE
IPC: E04B1/76
Filed: 1982-07-08
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-S60262002-A (JP)
Title: Method and apparatus for detecting burr position
Inventor: MAKABE HIDEKAZU
IPC: G01N21/952
Filed: 1984-06-08
Abstract: PURPOSE:To enhance the efficiency and accuracy of the removal of a burr, by illuminating the circumferential surface having the burr from a plurality of different positions in the circumferential direction and respectively picking up the reflected images from angles within 90 deg. in the illumination direction and the circumferential direction. CONSTITUTION:A light source 3 is arranged to the obliquely upward part with respect to the up-set part, which has a peripheral surface having a burr, of a pipe 1 to irradiate the peripheral surface of said up-set part with parallel lights and an ITV camera 5 is arranged to the position opposed to said peripheral surface so as to mutually leave an anle within 90 deg. with respect to the irradiation axis of the parallel lights 4. Further, the motor 8 driven from a signal processing circuit 6 through a turning roll driving circuit 9 is arranged to the lower surface part of the pipe 1 and a pair of turning rolls 7a, 7b are driven to rotate the pipe 1 and the opposed position of the peripheral surface of the up-set part with respect to a light projector 3 and the camera 5 is displaced stepwise. Then, an image is picked up on the basis of the synchronous signal from the signal processing circuit 6 and the positional information of a burr 2 is detected to be displayed on a display device 10.
Patent JP-S60263342-A (JP)
Title: Optical information processor
Inventor: TAMURA YASUYUKI
IPC: G11B7/12
Filed: 1984-06-11
Abstract: PURPOSE:To obtain a tracking detecting signal of high S/N despite minute flaws, etc. by forming an optical pattern of a stripe form different slightly from track pitches on a recording medium by the different light of a light source and detecting the pattern with two photosensors. CONSTITUTION:The track pitch of a disk 12 is slightly different from the pitch of a stripe-shaped pattern of a grid 26. Thus the moire patterns are formed on photosensors 30 and 32 by the light of a light source 22. A light quantity distribution has a wave form having a cycle, and this cycle is decided by the difference of space frequencies between the pitch of the grid 26 and the track pitch of the disk 12. The light quantity distributions of sensors 30 and 32 are shown by the solid lines when the coincidence is secured at a center part between the phase of the track pitch and the pitch phase of the stripe pattern and then shown by dotted lines when no coincidence is obtained between both phases. Therefore the difference between output signals of sensors 30 and 32 is detected by a differential amplifier 34 to obtain a signal showing a position shift. Based on this signal, an objective lens is driven right and left to set the light spot of a laser 2 at a prescribed track.
Patent JP-H04321548-A (JP)
Title: Inorganic block having excellent cutting and engraving workability, composition for its production and method for producing the same
Inventor: MASHINO ZENICHI
IPC: C04B28/08
Filed: 1991-04-22
Abstract: PURPOSE:To develop a new inorganic block having excellent cutting and engraving workability. CONSTITUTION:A powdery inorganic material is compounded with a solidifying agent consisting of gypsum hemihydrate, Portland cement and fine particles of quenched blast furnace slag and the obtained mixture is cured under hydrated condition to obtain the objective inorganic block having excellent cutting and engraving workability. The ratio of the weight A of the gypsum hemihydrate to the total weight B of the Portland cement and the quenched blast furnace slag powder (A/B) is 65/35 to 75/25 and the ratio of the weight C of the Portland cement to the weight S of the quenched blast furnace slag powder (C/S) is 4/6 to 7/3.
Patent JP-H11311196-A (JP)
Title: Pump device
Inventor: MURAI YUKIO
IPC: H02P7/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To improve performance in consideration of improvement in performance of cooling system occurring in relation to increase in the number of rotation. SOLUTION: This pump device is driven by a motor 12, and provided with a variable speed controller 20 and a temperature detection means 16 detecting the temperature of primary winding of the motor 12. The controller 20 is adapted to compare an allowable temperature of primary winding of the motor or a preliminarily set set temperature to a value in the vicinity thereof with a measurement value obtained by the detection means, and increase the output frequency when the measurement value is lower than the set value while decreasing when it is higher so as to actuate the primary winding of the motor 12 at the temperature close to the allowable temperature.
Patent JP-S6013010-A (JP)
Title: Method for measuring descending in blast furnace
Inventor: SUGAYA NOBUTADA
IPC: C21B5/00
Filed: 1983-07-01
Abstract: PURPOSE:To measure the position and distribution or descending speed of charge by disposing plural pieces of two-head sensors consisting of means for generating magnetic flux and means for detecting the same in the height and circumferential directions of a blast furnace. CONSTITUTION:A pair of probe coils 1, 2, are disposed to face each other and AC current is supplied from an oscillator 3 to one coil 1 to generate an AC magnetic field. The AC magnetic field intersects with the other coil 2 and the voltage proportional to the magnetic flux density is generated. When a material 4 to be measured is moved toward an arrow 5 between both coils 1, 2, the coupling coefft. between the two coils 1 and 2 is changed by the magnetical characteristic and electrical characteristic of the material 4, by which the voltage induced in the coil 2 is changed. Plural pieces of such two-head sensors are respectively disposed in the height and circumferential directions of the furnace and the voltage induced in the coil 2 is measured, by which the descending in the blast furnace is measured indirectly.
Patent JP-S5819799-A (JP)
Title: Error correcting system
Inventor: AOYANAGI KEIZOU
IPC: G11C29/00
Filed: 1981-07-28
Abstract: PURPOSE:To increase the reliability without increasing the hard quantity, by making use of an ECC circuit incorporated into a main storage device to the correction of an error of an auxiliary storage device of a comparatively low speed. CONSTITUTION:The information is processed by a main storage device 1 incorporating an ECC circuit 13, a CPU2 and an auxiliary storage device 3. In this case, the CPU2 separates the check bit from the data to the device 1 to perform the writing/reading action, edits the data read out of the device 1 and the check bit to transfer them to the device 3, and edits the data read out of the device 3 and the check bit to store them in the device 1. Accordingly the contents of the device 3 is stored in the device 1, and an error is checked by the ECC circuit 13.
Patent JP-2000313993-A (JP)
Title: Surface treating device for metallic hoop material
Inventor: HASE NAOHIRO
IPC: C25D17/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To evade the situation that, in a surface treating device in which a metallic hoop material reeled round a reel is transferred from an inlet part to an outlet part in a treating tank 1 by a transferring means, is surface-treated and is thereafter reeled up round a reel, at the time of exchanging the reel on the side of the inlet part, a part of the hoop material as being in the treating tank is discolored, and this must be cut off. SOLUTION: A guiding means 4 is provided SO as to being in line with transferring means 2 and 3, one end part 5a of a dummy hoop material 5 freely slidably inserted into the guiding means 4 is connected to the final end part of the hoop material A, this dummy hoop material 5 is fed into a treating tank 1, then, the other end part 5b of the dummy hoop material 5 is connected with the most end part of the next hoop A, and this hoop material A is fed into the treating tank 1.
Patent JP-H09276559-A (JP)
Title: Thermally discoloring article
Inventor: AOKI TADASHI
IPC: A63H33/22
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To reveal an image of a gradation pattern to present various color changes by forming a thermally discoloring layered body on which a thermally discoloring image is formed by an air blowing type discoloring tool, by arranging reversible thermally discoloring printing layers as two layers where a thermally discoloring material to present mutually different color tones or mutually different color concentrations is fixed to a binder. SOLUTION: Ink by dispersing a temperature sensing discoloring color storage thermally discoloring material in an ethylene vinyl acetate copolymerization resin emulsion, is painted on an upper surface of white synthetic paper, and a reversible thermally discoloring printing layer 22A is formed, and similar ink containing a temperature sensing discoloring color storage thermally discoloring material is painted on its upper surface, and a reversible thermally discoloring printing layer 22B is formed, thus a thermally discoloring layered body 2 is manufactured.  A cold blast is delivered from a nozzle to this thermally discoloring layered body 2 by a cooling air blowing type dicoloring tool 3, and a yellow image is made visually sensible by coloring the reversible discoloring printing layer 22B, and next, a green image by a mixed color with pigment is made visually sensible by coloring the reversible thermally discoloring printing layer 22A.
Patent JP-H02299265-A (JP)
Title: Manufacture of infrared sensor
Inventor: HAMASHIMA SHIGEKI
IPC: H01L31/0264
Filed: 1989-05-15
Abstract: PURPOSE:To easily form an infrared shielding film on the side faces of photodetective elements by a method wherein an shielding film of one piece is formed in belt on an insulating film which covers a region between contact electrodes, and resist is applied thereof a few times, which is patterned and etched to form a photodetective section. CONSTITUTION:An insulating film of one piece is formed in belt covering a region between contact electrodes 28 on the primary faces of a multi- semiconductor crystal block 26, and a shielding film 32 of integral structure is formed on the insulating film 30. Thereafter, resist 34 is applied on the whole face of a few times, a prescribed part of the resist 34 is set through exposure to light, the uncured part is removed, the resist removed part is etched to remove a part of the shielding film 32 prescribed in area to form a photodetective section 36. By this setup, the infrared shielding film 32 is easily formed even on the side faces of the photodetective elements.
Patent JP-S5820736-A (JP)
Title: Removal of bubble in glass melting furnace
Inventor: MORIGUCHI YOSHIO
IPC: C03B5/187
Filed: 1981-07-30
Abstract: PURPOSE:To remove bubbles in molten glass efficiently, by rotating specific stirrers set in the vicinity of a tip of a neck partitioning a glass melting tank from a cooling tank so that bubbles in the glass are collected at the top. CONSTITUTION:The stirres 10 and 10' are set at both sides in the vicinity of the tip of the neck 4 with a narrow width equipped between the melting tank 1 for clearing molten glass and the cooling tank 5. At least one of the stirrers 10 and 10' having the discs 13 at the top and the blades 12 at the bottom is immersed in molten glass. The stirres 10 and 10' are rotated, so that the molten glass 8 is made to flow outward and downward. Consequently, bubbles in the molten glass 8 are collected at the top of the discs 13, and the bubbles are removed efficiently.
Patent JP-H1116502-A (JP)
Title: Electrode joining method for plasma display panel
Inventor: AKIGUCHI NAOSHI
IPC: H01J11/48
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrode joining method for a plasma display panel capable of ensuring reliability to flow a high current, and also dealing with a narrow pitch in an electrode part for the high fineness of the panel, in mounting a flexible base plate on the plasma display panel. SOLUTION: An adhesive sheet 3, wherein conductive particles 4 are dispersed, is crimped to a thick film electrode 2 formed on a plasma display panel 1, and an electrode 6 on a flexible base plate 5 is overlapped on the electrode 2 on a glass base plate 1 via the sheet 3 to be heated and pressurized by a crimping tool 7 from the upper part of the base plate 5 to harden the sheet 3, thereby conducting the electrode 2 on the glass base plate 1 and the electrode 6 on the base plate 5. Consequently, reliable joining quality can be obtained wherein the proper connection, between the electrode 2 on the base plate 1 and the electrode 6 on the base plate 5, can be ensured, and a high current also a narrow pitch in the electrode can be dealt with.
Patent JP-H01110845-A (JP)
Title: Variable compression ratio mechanism for internal combustion engine
Inventor: HASEGAWA SHUNPEI
IPC: F02B75/04
Filed: 1988-05-16
Abstract: PURPOSE:To secure strength and durability by forming a guide groove by cutting the part between two points in the circumferential direction onto the outer periphery of a turning eccentric member set between the small edge part of a piston and a connecting rod and engaging a lock pin. CONSTITUTION:An eccentric piston pin 4 is turned for a piston 2 and a connecting rod 3, and when a hydraulic pressure acts onto a lock pin 9 from below, the lock pin 9 is pushed into a guide groove at the time point when the guide grooves formed on the lock pin 9 and the eccentric pin 4 coincide with each other, and the turn of the eccentric pin 4 is suspended.