baber/WOPTO huggingface dataset:
Patent JP-2000047219-A (JP)
Title: Liquid crystal element and its production
Inventor: OKADA SHINJIRO
IPC: G02F1/13
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain elements having good alignment characteristics at a good yield by patterning an alignment layer without impairing the adhesion property of a ground surface layer and a resin layer, thereby forming the partial alignment layers. SOLUTION: A resin layer 2, metallic wiring 3 and transparent electrodes 4 comprising ITO, etc., are successively formed on a substrate 1, such as a glass substrate. The ground surface layer 5 consisting of a resin compsn. is formed on the entire surface of the substrate. The alignment layer 6 consisting of polyimide, etc., is then formed over the entire surface of the substrate and a resist 7 is formed thereon to the prescribed alignment layers 6 in a pattern shape and is subjected to ashing by irradiation of the entire surface of the substrate with UV rays. The substrate is thereafter washed with an alkaline resist peeling liquid, etc., to remove the ashed alignment layers and the resist, by which the patterning of the alignment layers 6 is completed.  Since the inter-electrode spacings are protected by the resist 7, the deterioration of the resin layer 4 is suppressed and the peeling of the ground surface layer 5 by the degradation in the adhesion between the resin layer 4 and the ground substrate layer 5 is prevented despite of the irradiation with the UV rays. The electrode substrate having the high reliability is thus obtd.
Patent JP-S6273796-A (JP)
Inventor: SHIMADA YUZO
IPC: H05K1/09
Filed: 1985-09-27
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-H1122944-A (JP)
Title: Incinerator with dedioxin and dechlorination device
Inventor: TANAKA TOMOJI
IPC: B01D53/70
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To perform de-NOX, de-SOX, and decarbonization of noxious gas generated by incinerating infectious medial waste. SOLUTION: A furnace material is formed of a sintered material of SIC and A103 and having structure durable to 2000 deg.C, and lined with high heat- exchangeable tiles. The tip of the incinerator is docked with a re-combustion furnace 3 and incomplete combustion gas is reburnt at a furnace temperature of 1000 deg.C or more. Exhaust gas is sucked in a flue, exhaust gas is decomposed by a manganese catalyst. And exhaust gas enters a catalyst of MG+C and during cooling thereof, the exhaust gas is desalted by means of a metal magnesium steam by a 1000 deg.C exhaust gas catalyst. The exhaust gas is introduced in a cooling casing a" and gas chloride is absorbed and desalted. The exhaust gas is decomposed by a basic slab of iron and a catalyst of a quick lime ball and converted into siloxane.  Further, gas absorbed and desalted by the catalyst is decomposed through irradiation with ultraviolet rays and by a catalyst. Desalted exhaust gas is sucked and cooled by a fan 23 and the sucked and cooled exhaust gas is introduced to a slaked lime tank. Exhaust gas is sucked in cleaning tanks (f) and f", and de-NOX, de-SOX, De-CO2 , and de-C are executed.
Patent JP-S59107268-A (JP)
Title: Detecting circuit of rotation direction of rotating body
Inventor: HASHIMOTO MASAAKI
IPC: G01P13/04
Filed: 1982-12-10
Abstract: PURPOSE:To reduce the number of parts and to reduce the mounting space, by discriminating the positional relation of rise or fall after synchronizing a two- phase pulse train signal having a phase corresponding to the rotation direction with a clock signal and detecting the rotation direction. CONSTITUTION:Two-phase pulse train signals A and B having a prescribed phase relation corresponding to the rotation direction of a rotating body are supplied through a receiver 1. Clock synchronizing and delay circuits 21 and 22 synchronize A-phase and B-phase signals with the clock signal to generate delay signals AD1, AD2, BD1, BD2, and BD3 whose phases are shifted from one another. An ROM detects the rise of the A-phase signal and the rise and the fall of the B-phase signal in detecting circuits 2', 3', 4', and 5' to generate a normal rotation signal RF or a reverse rotation signal RB in an FF6 and ANDs 7 and 8. A detection signal RO is generated by an FF9 operated synchronously with the clock signal.
Patent JP-S59107828-A (JP)
Title: Manufacture of solid tool by super-hard alloy
Inventor: KATAYAMA TAKAO
IPC: B23P15/28
Filed: 1982-12-10
Abstract: PURPOSE:To manufacture the titled solid tool economically and reasonably by a method wherein two pieces of super-hard alloy rods, employed for the cutting edge part and the shank part of the tool, are formed into one rod member by brazing the end faces of the rods, thereafter, the cutting edge part of the rod member is worked to produce a cutting edge. CONSTITUTION:Upon manufacturing, super-hard alloy rods 1, 2, employed for the materials of the cutting edge part 7 and the shank 2 respectively, are prepared at first, thereafter, respective butting end faces 3, 4 are ground. Next, both end faces 3, 4 of the rods 1, 2 are brazed by brazing or the like to connect and form them into the stepped rod member interposing a brazed layer therebetween. Subsequently, the side of the part to be finished as the cutting edge part of the stepped rod member is worked to produce the cutting edge by a normal method to manufacture a reversely stepped drill in which the diameter of the cutting edge 7 is larger than the same of the shank part 8. According to this method, the carbide solid tool may be manufactured economically and reasonably.
Patent JP-S59105248-A (JP)
Title: Color cathode ray tube
Inventor: ISHII TAKASHI
IPC: H01J29/32
Filed: 1982-12-07
Abstract: PURPOSE:To suppress reductions in brightness and color purity so as to enable a light pen to be used by providing a short persistence phosphor between picture elements made of long persistence phosphors and a face plate in an application density of 0.5-1.5mg/cm<3>. CONSTITUTION:After a light-absorbing matrix 2 consisting of graphite is formed on the inner surface of a face plate 1, P47 phosphor having a 10% persistence time of 150 nanoseconds is applied to the matrix 2 in an application density of 0.5-1.5mg/cm<3> to form a short-persistence phosphor layer 3. Following that, red, blue and green luminous picture elements 4, 5 and 6 are formed on the phosphor layer 3 by a photographic printing method. As a result, reductions in brightness and color purity are minimized thereby preventing any misoperation of a light pen.
Patent JP-S58112568-A (JP)
Inventor: TADA TAKASHI
IPC: A63B102/02
Filed: 1981-12-24
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-S58118343-A (JP)
Title: Leaf spring made of fiber reinforced resin
Inventor: ORITO TSUNEO
IPC: F16F1/18
Filed: 1981-12-28
Abstract: PURPOSE:To give instant visual information on the worn condition of a leaf spring from the outside by providing identification colored bands at critical positions of the wear of each spring. CONSTITUTION:A leaf spring 3 made of fiber reinforced resin is slightly cranked upward at both ends to form a protrusion with the upper faces of those ends abutting another leaf spring 2. The abutting surface layers 2b and 3b of respective leaf springs have at critical position of wear identification colored bands D which differ from the rest parts. When the wear proceeds to the identification colored band D, it can be easily identified at a glance from the outside that the leaf spring 2 is just worn to the critical limit.
Patent JP-H0666492-A (JP)
Title: Method and structure for fixing heat transfer pipe in heat exchanger
Inventor: HATANO TORU
IPC: F28F9/18
Filed: 1992-08-13
Abstract: PURPOSE:To enforce a connecting power between a pipe plate and a heat transfer pipe for a long period of time even at a heat exchanger which is repeatedly used at a high temperature, keep a secure seal at a fixing part, reduce a manufacturing cost due to a simplified fixing structure and shorten a manufacturing period. CONSTITUTION:A heat exchanger comprising a pipe plate 1 with a higher coefficient of thermal expansion than that of a heat transfer pipe 2 is constructed such that after the heat transfer pipe 2 is inserted into a pipe hole of the pipe plate 1, the heat transfer pipe 2 is expanded up to a substantial true circle and then the pipe plate 1 is heated to increase its temperature and a clearance between the pipe plate 1 and the heat transfer pipe 2 is filled with an adhesive agent 13, and they are cooled.
Patent JP-H1047254-A (JP)
Title: Electromagnetic pump
Inventor: YAMADA HIROSHI
IPC: F04B45/047
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic pump suitable for an air pump for a water tank, by which calmness and low vibration property are provided, the size can be easily reduced, and a fluid pump with high operation efficiency can be realized. SOLUTION: A cylindrical part 14 and fixed end parts 15, 15 for forming an air pressurization case are accommodated in the interior of a casing 11, and an electromagnet 18 is accommodated in the interior of the cylindrical part 14. A diaphragm 16 is clamped between the cylindrical part 14 and a set of the fixed end parts 15, and a magnet 17 is installed in the substantially central part of the diaphragm 16 opposite to the magnetic poles 18a, 18b of the electromagnet 18.
Patent JP-H1048958-A (JP)
Title: Developing device
Inventor: AOSHIMA MIGAKU
IPC: G03G15/09
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent the attachment of an isolated carrier generated near the surface of a latent image carrier effectively. SOLUTION: This developing device furnishes a developer carrier in which a magnetic field generating means 23 arraying plural magnetic poles in a nonmagnetic sleeve 22 of the outer diameter 10 to 20mm and the rotary speed 375 to 540mm/sec is fixed and set, a two-component developer G is carried on this developer carrier 21, and an alternating electric field is applied between a latent image carrier 1 and the developer carrier 21 so as to carry out a magnetic brush development.  In this case, near the surface of the latent image carrier 1 near the outlet of a developing nip area A, a magnetic field with the radius direction component Br of the magnetic flux more than 68.2mT, and the rate of change in the sleeve rotation direction of the sleeve rotation direction component Bt of the magnetic flux is more than 0.163T/rad, is operated, or a magnetic field in which the index Fr of the radius direction component of a magnetic adsorption force operating to the carrier is more than 2.92, and its direction is toward the center of the developer carrier 21, is operated.
Patent JP-S59105387-A (JP)
Title: Manufacture of tunnel effect device
Inventor: IWAMATSU SEIICHI
IPC: H01L39/24
Filed: 1982-12-09
Abstract: PURPOSE:To enable to form a pin hole-free tunnel oxide film by oxidizing a superconductive film in the atmosphere of ozone and thus changing a formed thin oxide film into a tunnel film. CONSTITUTION:In the formation of the tunnel oxide film of a tunnel effect device, for example, a supporting base 2 of Al is placed in a quartz reaction tube 1, and a sample wherein a superconductive film 4 composed of Nb is formed on an insulation substrate 3 is put on this supporting base 2. Oxygen gas is supplied into the quartz reaction tube 1, converted into the atmosphere of ozone by means of a far ultraviolet lamp, and then exhausted from an exhaust port to a fixedly provided mechanism. The sample is heated to approx. 400 deg.C at the supporting base 2 by an infrared ray heater 7, and accordingly the tunnel oxide film 5 is formed in the thickness of approx. 30Angstrom . The density of pin holes of the tunnel oxide film due to oxidation in conventional oxygen atmosphere is approx. 5pcs/cm<2>, while the defect density is remarkably reduced to approx. 0pcs/cm<2> by producing the tunnel oxide film in the atmosphere of ozone in such a manner.
Patent JP-S6460762-A (JP)
Title: Auxiliary fuel supply device for engine
Inventor: HAMADA MIKIO
IPC: F02M7/08
Filed: 1987-08-28
Abstract: PURPOSE:To improve restarting property after high temperature travelling by providing a pressurizing means affording communication between a float chamber and an intake pipe through an auxiliary fuel path provided with a check valve and capable of regulating a valve closing load on a discharging check valve. CONSTITUTION:A float chamber 12 communicates to an intake path 13 through an auxiliary fuel path 14 provided with an acceleration pump 17 and check valves 15, 16. The discharging check valve 16 is provided with a spring 28 made of a shape memorizing alloy to urge the valve 16 in the valve closing direction. Thus, even if an engine is left stopped after high temperature travelling, fuel in said path 14 and acceleration pump 17 does not flow into the intake path and float chamber and auxiliary remaining fuel is not dried up. Thus, the restarting property is improved while a canister can be made compact since vapor in the float chamber is not increased.
Patent JP-S59105218-A (JP)
Inventor: SHIROSHITA KENJI
IPC: H01B7/00
Filed: 1982-12-08
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-H0765194-A (JP)
Title: Information processor
Inventor: TSUNEMATSU TAKAHISA
IPC: G06T15/00
Filed: 1993-08-31
Abstract: PURPOSE:To generate an image at a high speed without special hardware like an attention view point detecting device by using different methods for image generation for an attention view area and a nonattention view area. CONSTITUTION:When a scroll indication is received, an arithmetic unit 17 judges that an area in the opposite direction from the direction of scrolling is the attention view area, generates image data which are relatively large in information amount only for the attention view area and image data which are relatively small in information amount for the nonattention view area from original image data stored in an original image data storage means 15, and stores them in an image storage means 16. The stored data are displayed on a display 11 through an image display device 18.
Patent JP-S59105700-A (JP)
Inventor: FUNABASHI KENICHI
IPC: G10L15/10
Filed: 1982-12-08
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-H0498903-A (JP)
Title: Signal processing unit
Inventor: NAKAMURA HIROSHI
IPC: H03H17/02
Filed: 1990-08-16
Abstract: PURPOSE:To attain the arithmetic operation while a weight coefficient is selected in real time by sending weight coefficients sequentially to each product sum computing element while one of the two kinds of weight coefficients is being delayed, applying the other in parallel with each product sum computing element and allowing each product sum computing element to select one of both the weight coefficients. CONSTITUTION:A switching signal from a switching controller 121 and a weight coefficient W' from a coefficient generator 112 are inputted in parallel with a coefficient selector of each product sum computing element and a data signal is fed in parallel with accumulators of each product sum computing element. On the other hand, a weight coefficient W from a coefficient generator 111 is inputted to a coefficient selector 151 of a product sum computing element 101. The selector 151 outputs switchingly the W, W'' according to the switching signal to an accumulator 181 and a delay device 161. The delay device 161 delays the inputted weight coefficient by one word and outputs it to a coefficient selector 152 of the product sum computing element 102 of a next stage. Similarly, the,coefficient is being sent while being delayed up to a final stage product sum computing element 10M. Thus, the weight coefficient is selected in real time.
Patent JP-S6487345-A (JP)
Title: Multilayer heat-shrinkable packaging film
Inventor: TOMASU SHII UOREN
IPC: B29K105/02
Filed: 1988-09-01
Abstract: PURPOSE: To provide a film with the improved orientation characteristics by a method wherein a film is formed by a center barrier layer between an outer layer and first and second outer ethylene-vinyl acetate copolymer layers whose ethylene-vinyl acetate melt index differ. CONSTITUTION: Firstly, a film as a base layer is formed by heat-blowing a two-layer extruded tube with seal layers 1 (EVA) and 2 (EVA) from a ring hole. Then, a barrier layer 3 (saran) and other layer (an outer layer 4, EVA) are extruded and coated with a two-layer cap. The four-layer structure as formed above is cooled and crushed, the foregoing tube being reheated. The film is oriented by extending said film by a trapped bubble with the rations of 4:1 and 3:1 in the horizontal and vertical directions respectively so that the entire two-axis orientation may be achievable with the ratio of 12:1. When making a bag with such a film, the heated seal layer 1 corresponds to the inner or inside layer as said layer 1 is inside of a bag and outer layer is on the outside of the bag. A layer 2 and barrier layer 3 are formed into an inner layer of the multilayer film.
Patent JP-S6461203-A (JP)
Title: Manufacture of cylindrical ring
Inventor: TAKAHASHI TOSHIO
IPC: B65G39/02
Filed: 1987-09-01
Abstract: PURPOSE:To manufacture a cylindrical ring efficiently and inexpensively, by a method wherein an unvulcanized rubber sheet of an even thickness is wound round an external circumferential surface by interposing a flexible sheet and vulcanization treatment is performed by performing press bonding and fixation of the ceramics sheet, to the outside of which a ceramic small piece has been stuck. CONSTITUTION:After a flexible sheet 6 such as paper or cloth which is burnt down by heat at the time of vulcanization treatment has been stuck to an external circumferential surface of a cylinder 4 constituted of a metal, an unvulcanized rubber sheet 7 of about an even thickness is wound round the same. Then the vulcanization treatment is performed by winding a ceramic sheet 5 round the same so that the backside 2b of a ceramic small piece 2 comes into contact with the unvulcanized rubber sheet 7. The flexible sheet 6 is burnt down with the heat at the time of vulcanization treatment. A cylindrical ring molded product 10 which has completed its vulcanization treatment becomes a hollow rubber ring by pulling out the cylinder 4, which is made a cylindrical ring 1 of a predetermined width through cutting off.
Patent JP-H0649901-A (JP)
Title: Horizontal member connecting device for building
Inventor: OKURA YOSHINORI
IPC: E04B1/38
Filed: 1992-07-21
Abstract: PURPOSE:To make it possible to use a connecting hardware and secure required strength even when it is made of a small-sized material, and to prevent the connecting hardware from being observed even if it is used in an interior finish work in terms of a connecting device for horizontal members where main horizontal materials, such as beams or girders constituting a main frame for a building are designed to butt subordinate horizontal members, such as beams or girders mounted thereto. CONSTITUTION:This connecting device uses a joint plate 5 which is interposed between a main horizontal member 1 and a sub horizontal member 3 and bent in both upper and lower ends and bolts 7 which penetrate the joint plate 5 from the sub-horizontal member and screwed into the main horizontal member 1 on the slant. The sub-horizontal member 3 forms a lower end with an end face into which the joint plate 5 is fitted and a recessed part 23 whose both sides are closed and an insertion groove 27 which allows a lower part bending piece 11 of the joint plate 5 to be inserted on the lower end. The connecting steps consist of screwing the joint plate 5 into the sub-horizontal member 3 and an upper part bending piece 9 into the main horizontal member 1.
Patent JP-2000046402-A (JP)
Title: Capacity deterioration alarm of humidifier for moisture permeable membrane
Inventor: KIRAYAMA KAZUNORI
IPC: F24F11/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To determine expiration of lifetime of a humidifying element due to deterioration of capacity automatically by measuring the quantity of water being leaked from a humidifier for moisture permeable membrane within a predetermined time and determining deterioration of capacity thereof based on the standard quantity of humidification of the measured quantity of discharged water. SOLUTION: During operation of an air conditioner, operating time thereof is integrated and a decision is made whether a float switch 14 is turned on or not. If water leaks from a humidifier for moisture permeable membrane 3, water is stored in the drain pan 10 of humidifier. When the water level increases to actuate the float switch 14, an solenoid drip valve 12 is opened to drain the water stored in the drain pan 10 of humidifier and the number of opening times of a counter 13 is increased to close the solenoid drip valve 12 upon elapsing a predetermined time.  Subsequently, a decision is made whether the integrated operating time of the air conditioner is longer than 1 hour or not, and if the answer is YES, a specified quantity of water to be discharged is measured based on the quantity of stored water and the number of opening times and a decision is made that the humidifier for moisture permeable membrane 3 has reached the lifetime due to deterioration of capacity.
Patent JP-H1148037-A (JP)
Title: Tapping method and device
Inventor: KAWAGUCHI KOJI
IPC: B23G3/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent a master male threaded member and a master female threaded member from galling with each other. SOLUTION: A tapping turret 47 is rotated, which is fitted with a plurality of taps 55 provided recessedly from the pass line. Among the taps 55 the desired one 55 is indexed to the tapping position, and a master female threaded member 91 made of a soft material of different sort having a high resilience is engaged by a master male threaded member 9 having the same pitch as the corresponding tap 55 of each station. A tap holder 61 fitted with this master female threaded member 91 is rotated and is elevated in rotation so that a tapping process is applied to a plate-form work.  The galling of the female threaded member 91 and the male threaded member 93 is nearly prevented because of the difference in the hardness between the two members 91 and 93, high softness and resilience of the female threaded member 91, and the self-purificative lubricating action of the female threaded member itself 91.
Patent JP-H0938352-A (JP)
Title: Rotary electric razor
Inventor: YAMASHITA YASUO
IPC: B26B19/38
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To easily attach or detach a rotary inner blade to achieve safety in a rotary electric razor having a swing type blade unit. SOLUTION: Guide parts 24L, 24R are provided on the right and left sides of a base 24 to engage and guide an inner blade holder 26 to a predetermined attaching position and engaging parts 35L, 35R for the parts 24L, 24R are provided on the right and left sides of the holder 26, respectively. A gear transmission mechanism operatively connected to a motor output axis of a motor 14 in a body case is provided on at least one of left and right supporting walls 15L, 15R. Under conditions that the holder 26 is positioned and mounted at a predetermined mount position with respect to the base 24, an input gear integral with rotary inner blades 25F (25B) is set so as to mesh with a final transmission gear of the gear transmission mechanism so that both the gear operate in association with each other.