baber/WOPTO huggingface dataset:
Patent JP-S5822384-A (JP)
Title: Electrolytic cell group
Inventor: ITOI EIJI
IPC: C25B9/19
Filed: 1981-07-31
Abstract: PURPOSE:To make it possible to continuously operate an electrolytic tank in high electric power efficiency, by a method wherein plural lines of electrolytic cells connected in series are parallelly connected to a power source and an interrupter and a connected equalizing bus bar are provided to the current inflow side or the current outflow side of each unit electrolytic cell. CONSTITUTION:Plural lines of electrolytic cells formed by connecting plural electrolytic cells in series are parallelly connected to a power source 2 through main bus bars 3, 4 and interrupters 5 are provided to the current inflow side or the current outflow side between cells 1 connected in series to be connected by bus bars 5 between cells 1. In addition, bus bars 5 are electrically connected by equalizing bus bars 10. In this electric circuit, for example, when the cells 1 at a position 2-2 is stopped, the interrupter 9 of the outflow side is ooened and current flowed to the cell 1 at the position 2-2 is branched to cell 1 in the other line through the bus bar 10 to be capable of separating cell 1 to be stopped without altering main current.
Patent JP-S62276559-A (JP)
Title: Light receiving member
Inventor: TAKEI TETSUYA
IPC: H01L31/0248
Filed: 1986-05-26
Abstract: PURPOSE:To prevent degradation of the surface of a light receiving member by using a diamond-like carbon thin film containing at least one of H or halogen and a valence electron controller as a surface protective layer. CONSTITUTION:A photoconductive layer 102 and the surface protective layer 103 of the diamond-like carbon thin film containing at least one of H or halogen are formed in this order on a support 101, and this layer 103 has a free surface 107. The addition of at least one of H or halogen permits the noncombined valence of the diamond-like carbon to be compensated and the surface protective layer 103 very few in defect to be obtained. The addition of the valence electron controller to the thin film 103 permits accumulation of electric charge in the layer 103 after imagewise exposure to be prevented and occurrence of residual potential and image flow to be effectively avoided.
Patent JP-S6013426-A (JP)
Inventor: KUDOU KAZUHIKO
IPC: H02H3/28
Filed: 1983-06-30
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-S5644779-A (JP)
Title: Reusing method for washing water of chemical copper plated article
Inventor: ITE TATEO
IPC: C23G1/36
Filed: 1979-09-19
Abstract: PURPOSE: To make the recovery and reuse of effective component in washing water easy, by using regenerated water as the washing water after filtering the washing water controlled pH and passing through ion exchange resin and then, using the resin washed solution as plating solution by supplying copper component.  
     CONSTITUTION: Washing water of plated article is filtered controlling ≥3.0 pH. Filtrate is passed through cation and anion exchange resin and then, recovered water is used for the washing water. Copper and complex making agent adsorbed by anion exchange resin, is extracted by an equivalent or more of alkaline solution reacting with the copper and said agent. Extracted solution is introduced into the anode chamber electrolytic cell. Alkali solution is introduced into the cathode chamber and electric current is flowed on stirring the solution. Copper of the anode is dissolved in the extracted solution and said solution is reused as supply solution of chemical copper plating. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62276826-A (JP)
Title: Electron beam exposure system
Inventor: SAITO KENICHI
IPC: H01L21/30
Filed: 1986-05-26
Abstract: PURPOSE:To drive a rotary stage continuously to draw a pattern by providing a straight travelling stage which moves the rotary stage in a plane approximately perpendicular to the direction of electron beam irradiation. CONSTITUTION:A wafer 30 is coated with resist. A set of electron guns 21, irradiation resists 22, forming apertures 23, blankers 24, blanking apertures 25, object lenses 26 and deflectors 27 are arranged in one row along the direction X with 5mm pitches and the electron beams 32 and 33 are controlled with this pitch. A straight travelling stage 28 has a function to travel along the direction X and a rotary stage 29 has a function to turn counter-clockwise with a rotaty shaft 3 as a center when the stage is looked down from the top. With this constitution, a pattern can be drawn by driving the rotary stage continuously so that a required forming aperture image can be focused even if the deflection width is small and the deflection width of the deflector can be small.
Patent JP-S61275865-A (JP)
Title: Fixing method for dry toner in direct drawing type original plate for lithographic printing
Inventor: NONOGAKI MASAYASU
IPC: G03G13/28
Filed: 1985-05-31
Abstract: PURPOSE:To make uniform the fixability over the entire part of an original plate by preheating a toner image surface by a radiant system prior to heat roller fixing. CONSTITUTION:The direct drawing type original plate 1 for lithographic printing is transferred with the dry toner image from an electrophotographic sensitive body 2 and is conveyed to a heater section 3 of the radiant system where the toner image surface and the base of the plate 1 are uniformly preheated. The heated plate 1 arrives at a heat roller pair 4, by which the toner image is thermally melted and fixed. Since the surface of the original plate is preheated, the smaller decrease of the roller temp. is required. The uniform fixing is thus executed over the entire surface of the original plate.
Patent JP-H08313016-A (JP)
Title: Ice heat accumulating device
Inventor: ODATE HIDEYUKI
IPC: F24F5/00
Filed: 1995-05-18
Abstract: PURPOSE: To obtain a high cold heat taking-out efficiency by a method wherein ices generated at an outer circumference of a heat transfer pipe are prevented from being moved away from time heat transfer pipe and floated out during the cold heat taking-out operation in respect to an ice heat accumulating device. CONSTITUTION: A heat transfer pipe 9 extending in a vertical direction is installed within an ice heat accumulating tank. A plurality of ice holding rods 15 made of material having a lower thermal conductivity than that of the heat transfer pipe 9 and extending in a radial direction are fixed to a plurality of locations at an outer circumference of the heat transfer pipe 9. When ice I formed at a circumference of the heat transfer pipe 9 is melted, the ice I is engaged with ice holding rods 15 and held there to prevent the ice I from being floated.
Patent JP-H1070556-A (JP)
Title: Atm switch
Inventor: HUGH C ROOA
IPC: H04L12/56
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To allow the ATM switch of a digital communication network to execute the scheduling algorithm of the class of a wide range for many different applications and purposes. SOLUTION: A waiting system is provided with a main waiting matrix 70 of a tag system with the ATM switch consisting of priority orders and a sub- waiting matrix 74 provided with an ATM cell, the transmission of which is not scheduled, and consisting of a virtual channel. A waiting deciding module 72 decides which waiting matrix the incoming ATM cell is arranged in. A rewaiting deciding module 78 is operated when an event which does not make individual virtual channel a block course. Thereby, the flow of a channel made a block or non-block is controlled.
Patent JP-S63285131-A (JP)
Title: Device for producing optical fiber preform
Inventor: HARADA KOICHI
IPC: G02B6/00
Filed: 1987-05-16
Abstract: PURPOSE:To measure a weight increase by deposition of fine glass particles with a high accuracy, by rotatably supporting a depositing device for the fine glass particles and balance weight on a rotary supporting device. CONSTITUTION:Both ends of a glass rod 1 are held by chucks 32 rotatably mounted on a frame 31 of a glass lathe 3 rotatably supported on a base plate 7 with rotating shafts 71 as fulcrums. A balance weight 8 having a weight corresponding to that of the lathe 3 is mounted on the opposite side of the fulcrums. The glass rod 1 is then rotated through a motor 33 and a movable block 63 screwed onto a screw shaft 62 rotatably mounted on the frame 61 is moved in the axial direction of the shaft 62 to deposit fine glass particles formed in a frame of a burner 4 attached to the block 63 on the periphery of the glass rod 1. When the weight balance between the side of the lathe 3 and the balance weight 8 is disturbed, an actuator 91 is pushed by a lever 34 extending under the frame 31 to detect the tilt of the frame 31 by a rotation detector 9 and measure the weight increase by deposition of the fine glass particles.
Patent JP-H08308946-A (JP)
Title: Mask
Inventor: WATANABE MASAAKI
IPC: D04H1/4374
Filed: 1995-05-18
Abstract: PURPOSE: To give a clearance between a mask and the mouth when the mask is worn by providing the center of a protection face covering a wearer's mouth with a perpendicular continuous unstretchable vertical core. CONSTITUTION: A vertical core 2 which continues form the upper end to the lower end of a mask 1 is formed in the center of the protection face 1a of the mask 1 which covers a wearer's nose and mouth. The vertical core 2 is unstretchable and does not change its length and width even if the mask is stretched right and left to wear it. For instance, the mask has a double-layer sttructure including a layer made of cotton, cellulosic fibers, an done containing plastic fibers such as polyethylene. The vertical core 2 is formed by compressing the center of the mask 1 while heating it to a temperature higher than the melting point of the plastic fibers, and melting and solidifying the plastic fibers. Therefore, the plastic fiber layer becomes thinner only in the part of the vertical core.
Patent JP-2000310335-A (JP)
Title: Seal member for cylinder head gasket
Inventor: KAWAI SHIRO
IPC: F16J15/14
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To surely close a gap even when a difference in level becomes larger with existence of many elastic projections. SOLUTION: A cylinder head gasket 1 is clamped between a cylinder head 2 and both a cylinder block 3 and a case 4 having an opening part connected thereto. A seal member 20 is provided on the cylinder head gasket 1 and placed on a part of the cylinder block 3 and the case 4 adjoining each other with spreading over both of them to seal there. Since many elastic projection 22 are provided on a surface of the seal member 20, a part of the elastic projections 20 is located on a step side of an adjacent line 18 of the cylinder block 3 and the case 4 to close a gap of the part.
Patent JP-H10308877-A (JP)
Title: Image processing unit and image forming device
Inventor: TAKAI TSUTOMU
IPC: H04N9/74
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit size, to improve the interpolation accuracy and to keep the continuity of the output result in an interpolation method for a 3-dimension color space. SOLUTION: Eight grating point data in a unit cube are outputted from LUT memories 2Y, 2M, 2C with a high-order bit signal of a 3-dimension color space signal received by an input system G1; on the other hand, a comparison arithmetic section G5 compares the received 3-dimension color space signals; an output value space position decision section G6 determines a space coordinate; a division polyhedron selection section G8 selects a divided polyhedron; and a boundary face vicinity selection section G7 discriminates whether or not data are in existence in the vicinity of the boundary face of the division polyhedron based on the comparison result of the comparison arithmetic section G5.  In the case that data are in existence in the vicinity of the boundary face, data correction processing sections 3Y, 3M, 3C correct the grating point data; the corrected grating point data are selected by selection sections 9Y, 9M, 9C based on the selection of the division polyhedron selection section G8; and the data are interpolated by interpolation arithmetic processing sections 4Y, 4M, 4C and the output data are obtained.
Patent JP-S61277584-A (JP)
Inventor: WATANABE RYOICHI
IPC: B66B13/24
Filed: 1985-06-04
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-S5645181-A (JP)
Title: Preparation of food sample for display
Inventor: ONODERA TOKUO
IPC: G09F5/00
Filed: 1979-09-18
Abstract: PURPOSE: A food is dried in vacuum and the dried food is covered with a transparent synthetic resin all over the surface, whereby the product is made resistant to staining and made possible to keep the function as a food sample for a long period of time.  
     CONSTITUTION: A food for a food sample is vacuum dried in a vacuum drier and the dried food is coated with a transparent synthetic resin such as epoxy, polyester or ethylene resin all over the surface by spraying, coating or dipping to produce the food sample for display. The food sample for display is prepared from Japanes-style confections such as bean-jam-filled warfers or bean-jam cakes or from Western-style confections such as sponge cakes or doughnuts, noodles, "tempura", or vegetables. The food may be prefrozen at a temperature lower than -30°C, before the vacuum drying. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01290425-A (JP)
Title: Printer
Inventor: MATSUYAMA KENTARO
IPC: B41F7/02
Filed: 1988-05-17
Abstract: PURPOSE:To utilize a thermal transfer ink printing copy as a block copy for an offset press as it is by providing a printer head mechanism in freely detachable manner in such a positional state that a block copy attached to a plate cylinder can be printed. CONSTITUTION:In an offset press, a printer head 2 such as a thermal transfer head and a thermal transfer ribbon 3 moving mechanism are provided in freely detachable manner near a plate cylinder 4 in such a positional state that a block copy 5 attached to the plate cylinder 4 can be thermally transferred directly. Consequently, it is possible to transfer and print characters and figures edited by information terminals such as a word processor and a personal computer to paper attached to the plate cylinder only by switching operation, and further, allow the system into a printing process by switching operation. Thus this printer has characteristics such as low cost, compact and automated mechanism which meet requirements of a desk top utility age.
Patent JP-H07325541-A (JP)
Title: Holographic filming device
Inventor: HIGUCHI KAZUTO
IPC: G03H1/04
Filed: 1994-06-01
Abstract: PURPOSE:To execute holographic filming in a state where illuminating light is always projected to a body to be image-picked up by providing an illuminating light mirror device having the degree of freedom of multi-axis rotation and moving the illuminating light so that it follows the moving body to be image-picked up. CONSTITUTION:A laser beam 2 is branched to a laser beam for reference light and the laser beam for illuminating light by a 1st beam splitter BS1. The laser beam for illuminating light is branched to the laser beam to an illuminating light mirror 32a and a laser beam to an illuminating mirror 32b by a 2nd beam splitter BS2. The beam to the mirror 32a is extended by a lens Ll after changing the direction of the beam upward by a mirror M1 and reaches the mirror 32a. The laser beam to the mirror 32b passes through the mirrors M2 and M3 from the 2nd beam splitter BS2 and is extended by a lens L2 and reaches the mirror 32b. By remote controlling two axes of the mirrors 32a and 32b, the body to be image-picked up 4 is kept being irradiated with illuminating light 5 from two directions.
Patent JP-S5911349-A (JP)
Title: Flame-retardant non-rigid thermoplastic resin composition
Inventor: FUJIKI YOSHITO
IPC: C08F2/00
Filed: 1982-07-12
Abstract: PURPOSE:To provide the titled hardly smoking resin compsn. by blending a flame retarder and a filler with a non-rigid thermoplastic resin obtd. by polymerizing vinyl chloride in the presence of a specified thermoplastic polyurethane elastomer. CONSTITUTION:A thermoplastic polyurethane elastomer which has a softening point of 20-100 deg.C and is soluble in vinyl chloride monomer, such as Pantex T-5265 (a product of Dainippon Ink Kagaku Kogyo K.K.) is used. 100pts.wt. vinyl chloride monomer (which can form a homopolymer having a glass transition temp. of 30 deg.C or below and may be used in combination of other copolymerizable monomers such as ethylene or vinyl acetate) is polymerized in the presence of said elastomer in an aq. medium. 1-15pts.wt. flame retarder such as antimony trioxide and 5-100pts.wt. filler such as calcium carbonate are blended with 100pts.wt. resultant non-rigid thermoplastic resin.
Patent JP-H08310053-A (JP)
Title: Tapelike label making device
Inventor: SAWADA AKIHIRO
IPC: G06F3/12
Filed: 1995-05-18
Abstract: PURPOSE: To make a plurality of tapelike labels simply and quickly by providing a text memory means for reading printing format information from a format information memory means and storing it by making it correspond to a text data. CONSTITUTION: To an input/output interface 44 of a control device C, a keyboard 3, a cassette sensor 30, a display controller (LCDC) 32 having a video RAM 31 for outputting a display data on a liquid crystal display(LCD), a drive circuit 35 for driving a thermal head 19, and a drive circuit 37 for driving a tape feed motor 36 are connected. The control device C comprises a CPU 40, the input/output interface 44 connected to the CPU 40 through a bus 45 such as a data bus, a displaying character generation ROM 41, a printing character generation ROM 42, a ROM 43, and a RAM 50.
Patent JP-H02300007-A (JP)
Title: Tracking method of tubular steel material transfer line
Inventor: UEDA TOYOHIKO
IPC: B65G43/08
Filed: 1989-05-12
Abstract: PURPOSE:To prevent generation of degrading as well as speed up re-starting in the tracking of a pipe forming process by classifying a transfer line into several zones, counting the number of steel pipes at a zone boundary, and prevent resuming to zero (0) except the case at the full count time. CONSTITUTION:Until before the front position of a rotary hot saw RHS and correction machine, a specified number C1 - C3 of steel pipes are clogged, and thus only counters CT1 - CT3 are provided without any calculation counter. Other than the time of full count, no resuming to zero (0) is made even if a system down occurs. With the difference between respective calculation counters S1 - S3, the number of steel pipes at respective zones. Presetting at the time of restarting is obtained by adding values of S1 - S2 to a counter CT4. The same procedure is taken thereafter. It is thus possible to speed up restarting and reduce generation of degraded articles.
Patent JP-S5910396-A (JP)
Title: Biological treatment of waste water containing organic material
Inventor: UCHIMIZU MAMORU
IPC: C02F3/30
Filed: 1982-07-09
Abstract: PURPOSE:To reduce the size of a device and to simplify operation and control by feeding aerobic sludge together with waste water to a settling sepn. tank to separate the same by settling, discharging the supernatant liquid as treated water to the outside of the system and returning the settled aerobic sludge into an aeration tank. CONSTITUTION:Waste water is collected in a control tank 1 and after the water is subjected to addition of a nutrient surface, etc., a specified volume of the water is fed continuously into an anaeration tank 2, where the water is slightly aerated by the air from a fan 5. The anaerobic sluge supplied from the anaeration tank and the aerobic sluges contg. zoogloea bacteria returned from a settling sepn. tank 4 are mixed and charged into the water in an aeration tank 3 and the mixture is aerated with the air from the fan 5. A specified volume of the waste water contg. aerobic sludge is introduced continuously into the tank 4, and the aerobic sludge settled there is returned to the tank 3. The supernatant liquid is released as treated water.
Patent JP-S5454309-A (JP)
Title: Silencer for use in a displacement fluid machine
Inventor: MORI HIDETOMO
IPC: F01N1/08
Filed: 1977-10-07
Abstract: PURPOSE: To reduce vibration of outer walls of induction and discharge pipes by providing an orifice between a discharge port and a flange in a discharge silencer, whereby pressure pulsation at induction and discharge ports side is lessened before a fluid passes through the induction and discharge ports.  
     CONSTITUTION: An orifice 29 is provided as a throttle section between a discharge port 10 and a flange 34 in a discharge silencer 21. The orifice 29 in the drawing has hole, but it may have a plurality of small holes. Pressure pulsation in a discharge passage 11 is reflected by and end plane 35 in the orifice 29, and at the same time, contracting from the passage to an orifice open section. Then, the pressure pulsation is lessened by viscosity resistance when the fluid expands from th orifice open section to a chamber 25, and has no energy enough to vibrate an outer wall of the discharge silencer 21 in the chamber 25. Thus, noise caused by pressure pulsation at an induction port 7 and the discharge port 10 side is lessened 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01288207-A (JP)
Title: Hair processing unit
Inventor: TAKAHASHI MINORU
IPC: G05D23/00
Filed: 1988-05-16
Abstract: PURPOSE:To prevent a danger that a hot wind is made into an abnormally high temperature condition beforehand by providing a means to restrict a power supply to a heating means for a prescribed time, interlocking with the operation of a rapid cooling switch, and regulating the activating period of a control means. CONSTITUTION:The time constant of a charging and discharging circuit 25 of a control part 20 is changed by the resistance value of a thermistor equipped as a detecting element 23, the thermistor is a positive characteristic, the resistance value is rapidly increased when it intends to rise to a prescribed control temperature or above, the time constant of the charging and discharging circuit 25 is made large, a control angle is increased, a power supplied to a heating part 2 is narrowed, and a wind temperature is prevented from rising to the control temperature or above. In addition, the title unit is equipped with a quenching switch 30 to turn on a main switch 5 and to compulsorily stop a current flowing to the heating part 2 in the middle of a blasting action and a timer part 31. The rapid cooling switch 30 short-circuits capacitor 24 both terminals of the control part 20 at a switch contact, compulsorily interrupts the input of a trigger signal to a phase control element 21, causes the control element 21 to be always in an off-condition, and stops the current flowing to the heating part 2. The timer part 31 causes the supply power to the heating part 2 to be restricted for a prescribed time after an activation.
Patent JP-H03194-A (JP)
Title: Treatment of photocatalytic reaction
Inventor: FUAUSUTO MIAANO
IPC: C02F101/30
Filed: 1990-05-11
Abstract: The object of the present invention is a method for the photocatalytic treatment of aqueous mixtures of polluting substances. Such a method consists in submitting such mixtures to irradiation in the presence of titanium dioxide while they are circulating inside a reactor (A) formed by a hollow space of not more than 5 cm of thickness, whose inner wall is the wall of a lamp (C) emitting at least a fraction of its radiations with a wavelength shorter than 400 nm. In this reactor a cooling sheath is not provided between the lamp and the reaction mixture and temperature control is accomplished by means of the circulation of the same reaction mixture inside the reactor.