baber/WOPTO huggingface dataset:
Patent JP-H08319873-A (JP)
Title: Exhaust gas circulation device of diesel engine for diesel engine
Inventor: TSUNODA MITSUAKI
IPC: F02B33/00
Filed: 1995-05-24
Abstract: PURPOSE: To prevent the entry of a return gas into a mechanical supercharger of capacity type and preclude attachment of a deposit of carbon, etc., by putting an exhaust gas return means and the supercharger in an interlocked control according to the condition of the operating load, and furnishing a one-way valve at the suction port of the supercharger. CONSTITUTION: A control means 5 has a control unit 5a which opens and closes an EGR control valve 15 and bypass valve 41 through an EGR solenoid 17 and bypass solenoid 31 on the basis of the sensing signals given by sensors 21, 23, 25, 27, and thereby an electromagnetic clutch 33 is put in the On/Off control. For example in the low load running, the clutch 33 is turned off, and a supercharger 35 is stopped so that no supercharging is conducted. At the same time, the EGR control valve 15 is opened, and the exhaust gas is fed back to the suction pipe 11 through an EGR pipe 13. On the suction pipe side a deposit of carbon, etc., is attached owing to the exhaust gas, but a reed valve 43 remains closed because the negative pressure on the suction pipe side is not large.
Patent JP-S62284832-A (JP)
Title: Dredged sediment suction pipe and obstruction remover therefor
Inventor: KIKEGAWA KIICHI
IPC: E02F3/94
Filed: 1986-05-30
Abstract: PURPOSE:To remove an obstruction efficiently, by providing a suction pipe having a plurality of branch pipes, with a sand pump, and by providing the respective branch pipes with dust eliminators. CONSTITUTION:The mixed fluid of semident and water sucked by a sand pump 12 is conducted from the inlet of a suction pipe 10 to a branch pipe 10b through a sluice valve 20a or 20b, and is pressure-fed from the pump 12 through a sluice valve 16b, a dust eliminator 14b, and a sluice valve 18b. After that, during the working of the eliminator 14b, the cover of a dust eliminator 14a is opened, and an obstruction is discharged in a dust hopper 30, and after the cover is closed, the eliminator 14a is filled up with water via a feed water pipe 14, a butterfly valve 28a, and a branch pipe 26a. When a differential pressure due to the obstruction is sensed by the differential pressure switch 22b of the eliminator 14b, then sluice valves 16a, 18a are opened, and a branch pipe 10a is released, and the mixed fluid flows through the eliminator 14a. After the lapse of a specified time, the sluice valves 16b, 18b are closed, and the cover of the eliminator 14b is opened, and the obstruction is removed.
Patent JP-S63290059-A (JP)
Title: Connection system for attendant board
Inventor: INOUE MASAYOSHI
IPC: H04M3/60
Filed: 1987-05-21
Abstract: PURPOSE:To improve operation by permitting telephone sets, with multifunction, which are directly connected with an exchange main equipment, to detachably be connected with an attendant board. CONSTITUTION:The exchange main equipment 1 directly accommodates and connects plural multifunction telephone sets 3 through a telephone line 2, and the attendant board 4 is connected with one multifunction telephone set 3. The multifunction telephone sets 3 have connection means 30 which are connected and coupled with the attendant board 4, and the attendant board 4 can accordingly bl connected with any multifunction telephone set 3. Consequently, the exchange main equipment 1 is connected with the optional multifunction telephone set 3 and attendant board data is extracted from a transmission frame which has been received from the exchange main equipment 1 so as to be transmitted to the attendant board 4. Attendant board data which has been received from the attendant board 4 is integrated into the transmission frame and is transmitted to the exchange main equipment. Thus, inconvenience on operation can be improved without the necessity of wiring exchange.
Patent JP-S5650530-A (JP)
Title: Method for removing adhesive component parts from adhesive sheet
Inventor: SUGIMOTO TATSUO
IPC: H01L21/301
Filed: 1979-10-01
Abstract: PURPOSE:To reduce the number of failure at component parts by a method wherein after the adhesion parts is lifted to a prescribed height by a first push up rod having a spherical tip, further the parts is pushed upward by a second needle type rod incorporated in the first push up rod. CONSTITUTION:When the unit parts 4 comes to right above the first push up rod 6, the first push up rod 6 is lifted to lift the unit parts 4 slightly from an adhesive sheet 1 at the ajacent part of said parts. At this time, the neighboring unit part 4 is slightly bent down at the cracking part 5, and the adhesive sheet 1 comes off slightly at this part. Next thereto, the second push up rod 7 is pushed up from the tip of the first push up rod 6 breaking through the adhesive sheet, and it pushes up the parts 4, thereafter the parts 4 is transported for the next process by a sucking head 10. In thus way, since the parts can be peeled off by the comparatively small push up strength, the cracking or the damage at the component parts can be reduced.
Patent JP-H0423886-A (JP)
Title: Treatment of electro-luminescent fluorescent material
Inventor: TONO HIDEO
IPC: C09K11/56
Filed: 1990-05-17
Abstract: PURPOSE:To obtain an EL fluorescent material having high efficiency and luminance by treating a sulfide-based electro-luminescent fluorescent material containing copper as an activation agent with an aqueous solution containing a chelating agent and an oxidizing agent, thereby dissolving and removing the CuS, Cu2S, etc., remaining on the surface of the fluorescent material. CONSTITUTION:The objective fluorescent material can be produced by treating a sulfide-based electro-luminescent fluorescent material containing copper as an activation agent with an aqueous solution containing (A) a water-soluble chelating agent such as ethylenediaminetetraacetic acid, iminodiacetic acid and nitriloacetic acid, (B) an oxidizing agent such as hydrogen peroxide, sodium hypochlorite and potassium periodate and, as necessary, (C) an alkaline agent such as NH4OH and NaOH. The temperature of the solution is preferably >=50 deg.C.
Patent JP-S6014337-A (JP)
Inventor: MAAKU ARAN OOSURANDAA
IPC: G06F9/30
Filed: 1984-06-20
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-H08297016-A (JP)
Title: Optical detecting/measuring apparatus and its method
Inventor: YAMAMOTO HIDEHARU
IPC: G01V8/14
Filed: 1995-04-27
Abstract: PURPOSE: To provide an optical detecting/measuring apparatus and an optical detecting/measuring method whereby an assembly and adjustment work can be simplified thereby the cost can be reduced and the detecting accuracy can be improved. CONSTITUTION: The apparatus is provided with a light projection part 101 for projecting belt-like parallel beams 107, a photodetecting part 102 for receiving the parallel beams 107, and a plurality of plane reflection mirrors 51a-51e which sequentially reflect the parallel beams 107 emitted from the projection part 101 and guide into the photodetecting part 102 via a route where a polygonal detection area is formed inside. The plane reflection mirrors 51a-51e are integrally fitted to the outer peripheral face of a hollow one-piece block body 1 made of a material passing the parallel beams 107, with respective reflection faces directed to the center.
Patent JP-H06338214-A (JP)
Title: Conductive paste for ceramic wiring board
Inventor: HO KEIICHIRO
IPC: H01B1/16
Filed: 1993-05-27
Abstract: PURPOSE:To prevent microcracks, which occur at the interface between metal and ceramic, by adding cavity molding materials such as high polymers to the conductive paste consisting of metallic particles and organic vehicles and scattering them at baking. CONSTITUTION:Silver, as a conductor metal for a via hole, and polystyrene, as a cavity molding material, and silver, as a metallic particles, are applied, and the silver and organic vehicles are mixed, and further polystyrene is added as a material for molding a cavity 30vol.% or under. Hereby, the occurrence of microcracks at the interface between metal and an insulator can be prevented after baking and heat treatment while maintaining resistivity and high reliability.
Patent JP-S6018387-A (JP)
Title: Optical recording medium
Inventor: NANBA NORIYOSHI
IPC: G11B7/2472
Filed: 1983-07-11
Abstract: PURPOSE:To provide an optical recording medium improved in deterioration on reproduction, wherein a recording layer comprising a cyanine dye, a resin and a specified compound is provided on a base. CONSTITUTION:A thermoplastic resin (e.g., PVA) in a weight ratio of 1:0.1-100, a cyanine dye of formula I , wherein each of phi and psi is an indole ring, thiazole ring, oxazole ring, selenazole ring, imidazole ring or pyridine ring with which an aromatic ring may be condensed, L is a connecting group for forming a mono-, di-, tri- or tetracarbocyanine dye, X<-> is an anion and m is 0-1, and a compound of formula II, wherein M is a transition metal atom, Q is formula IIIor formula IV, and Cat is a cation, in an amount of 0.01-12mol per 1mol of the dye, are dissolved or dispersed in an organic solvent (e.g., methyl ethyl ketone) to obtain a coating liquid. The coating liquid is applied to the base, and is dried to provide a recording layer having a thickness of 0.03-10mum.
Patent JP-H10321119-A (JP)
Title: Thermoelectron emitting filament and thermoelectron emitting device
Inventor: OSAKA NAOHISA
IPC: H01J1/16
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To increase a thermoelectron emitting amount with a simple structure. SOLUTION: A central area of a filament body 1 formed by a LaB6 material is to be as an electron emitting area 2 as well as an electron emitting surface 3 is formed to the electron emitting area 2. An electron emitting amount is increased by annularly bending the electron emitting surface 3 to expand its surface. It may attempt to stabilize a temperature of the electron emitting area 2 by forming a temperature compensation area 5 around the electron emitting area 2.
Patent JP-H07310589-A (JP)
Title: Crank case for two-cycle engine
Inventor: KUDO KAZUNORI
IPC: F02B75/02
Filed: 1994-05-16
Abstract: PURPOSE:To accomplish reduction in weight, increase in diversity of shapes, and reduction in costs by performing insertion by injection molding of resin material of an engine block, which is constructed by assembling a cylinder, a piston, a connection rod, a crankshaft, and the like, so as to mold a crank case. CONSTITUTION:A cylinder 1, a piston 2, a connecting rod 3, a crank shaft 4, a main bearing 5, and an under cover 7 are assembled so as to constitute an engine block. The engine block is set in a crank case die, and then, resin is cast between the engine block and the crank case die, and consequently, a crank case 8 is molded. In the engine constituted in this way, explosion force in the cylinder 1 is supported by the under cover 7 via the main bearing 5, while a recoil starter 12 and a fan case 13 are supported by the crank case 8, so that four pieces of conventional connection bolts are not required, and excessive thickness on a mounting surface and a boss part are dispensed with.
Patent JP-H06329895-A (JP)
Title: Polycarbonate resin composition
Inventor: UMEDA TAKASHI
IPC: C08K7/00
Filed: 1993-05-27
Abstract: PURPOSE:To obtain the subject composition useful for electric/electronic parts, having excellent flame retardance, impact resistance and dimensional stability, comprising a polycarbonate-based resin, a thermoplastic polyester resin, a rubbery elastic material, an inorganic filler and a specific polysiloxane in a prescribed ratio. CONSTITUTION:100 pts.wt. of total of (A) 50-95wt.% of a polycarbonate-based resin, (B) 5-50wt.% of a thermoplastic polyester resin and (C) 0-45 pts.wt. of a rubbery elastic material such as butadiene rubber are mixed with (D) 0.01-50 pts.wt. of an inorganic filler such as potassium titanate whisker or inorganic pigment such as titanium oxide and (E) 0.001-5 pts.wt. of an organopolysiloxane of formula I [R<1> is monofunctional hydrocarbon; A is monofunctional hydrocarbon or group of formula II (R<2> is bifunctional hydrocarbon; R<3> and R<4> are monofunctional hydrocarbon; (x) is 0-2); (m) is 1-300; (n) is 0-300; m+n is 1-300] containing an organooxysilyl group bonded through a bifunctional hydrocarbon group to a silicon atom to give the objective composition.
Patent JP-H07331438-A (JP)
Title: Device for producing metallic film body
Inventor: KITAORI NORIYUKI
IPC: C23C14/56
Filed: 1994-06-08
Abstract: PURPOSE:To uniformly and efficiently form a magnetic film and a backcoat film in the device for producing a metallic film body with a metallic film formed on both sides of a substrate by dry plating by using one cooling can roll to form the magnetic film and backcoat film. CONSTITUTION:A substrate 1 is traveled from a feed roll 16a to a winding roll 16b, and a vacuum vessel 10 is evacuated to a specified vacuum. A backcoat film forming alloy 18a in a crucible 17a is then heated by an electron beam and vaporized, and the alloy 18a is vapor-deposited on the rear of the substrate 1 wound on a cooling can roll 12 to form a backcoat film. The substrate is reversed while passing through guide rollers 13 and 14, and an alloy in a second crucible is vapor-deposited on the front of the substrate 1 to form a magnetic film.
Patent JP-S62281675-A (JP)
Title: Shading correction deciding circuit
Inventor: SUGIYAMA KATSUYASU
IPC: H04N1/40
Filed: 1986-05-30
Abstract: PURPOSE:To decide with high accuracy whether a shadihg correction is carried out properly or not by dividing the output of an image sensor into the prescribed number of sections and detecting the maximum and minimum values of the output of the image sensor within those divided sections. CONSTITUTION:A white reference plate is read by an image sensor 21 and the read signals equivalent to a single line are divided into the prescribed number of sections by a dividing circuit 52. Both the maximum and minimum values of the read signal in each section are detected by a maximum/minimum detecting circuit 51 with all sections equivalent to a single line. A deciding part 54 checks whether the maximum and minimum values of each section detected by the circuit 51 are coincident or not with the reference data set previously to the part 54. Then it is decided that the shading correction is not properly carried out if just a single discordant section is detected.
Patent JP-S5553660-A (JP)
Title: Apparatus for keeping temperature of water in tank constant by accumulating solar heat in the day and releasing it in night
Inventor: KITANO ISAKU
IPC: F24S90/00
Filed: 1978-10-16
Abstract: PURPOSE: To provide an apparatus comprising a solar heat collecting and accumulating means installed on the outside of a hothouse, which is capable of supplying heat and oxygen to hot water in a water tank in the hothouse, keeping temperature of the hot water substantially equal to that of water of lakes and marshes at the inland area of subtropical zone, and maintaining as much amount of dissolved oxygen to the allowable extent.  
     CONSTITUTION: By the instruction of temperature controllers 12, 12', hot air that has rised to an upper portion of hothouse is sent to radiating tube 9 disposed under water tank 2 via inlet port 7 and air pipe 8 equipped with a pressurizing fan, so as to heat water in the water tank 2. Temperature controller 22 in heat collecting means 17 closes electric circuit and opens valve 27 when temperature of air in an air heating chamber reaches a required level. At the same time, air supplied by the pressurizing fan 23 is heated by heating medium 21 in heat transmitting plate 20 and blown into water in tank 2 from pipe 16, thereby supplying oxygen and heat to the water. On the other hand, in replacing water in the water tank 2 with low-temperature water, water is supplied to water tank 2 after heating by dropping the water onto heating medium 21, so as to help temperature rise of water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08317972-A (JP)
Title: Connecting coupler for dialyzer
Inventor: MASUDA TOSHIAKI
IPC: A61M1/14
Filed: 1995-05-25
Abstract: PURPOSE: To reduce a pool of a dialyzing fluid and thereby to raise cleanness of a coupling portion by burying an end of a plug connected to a hose for flowing the dialyzing liquid into a flange made of a rubbery elastomer and by bringing the flange into close contact with the outside of the plug flowing the dialyzing liquid. CONSTITUTION: Coupler 1 is used for connecting a hose for supplying a dialyzing liquid to a dialyzer. In this case, the coupler 1 is formed so that one end of a plug 3 communicating with a hose for flowing the dialyzing liquid is buried into a flange 2 made of a silicone rubber and the inside wall of the flange 2 can be closely adhered to the outside of a plug for flowing the dialyzing liquid. By this construction, there is no space to stay the dialyzing liquid in the coupler 1 thereby no bacteria proliferate nor contamination occurs, even if bacteria exist there, the bacteria can be sterilized by contact with an antibacterial agent contained in the flange part if desired.
Patent JP-S5917563-A (JP)
Title: Display controller of wet type copying device
Inventor: KAJITA RIYOUTA
IPC: G03G15/20
Filed: 1982-07-20
Abstract: PURPOSE:To prevent a picture from being stained owing to a defect of fixation by sending a signal in the stage of the completion of cleaning for one-side copying or when the temperature of a fixation member attains to set temperature for both-side copying, and performing copy-ready display. CONSTITUTION:When a switch 26 is turned off for one-side copying, an H-level signal is inputted from an NOT circuit 25 to an OR circuit 24 and an AND circuit 23. When the circuit 23 inputs a cleaning completion detection signal from a detecting member 11, it is inputted to a display device 19 to obtain the copy ready display. When the switch 26 is turned on for both-side copying, the H- level signal is inputted to an AND circuit 22 all the time. When the temperature of the fixation member 2 is higher than the set temperature, the resistance of a thermistor 12' is reduced, so a voltage lower than a reference voltage is inputted to an operational amplifier 20 and inputted to the circuit 22; and then it is inputted to the circuits 24 and 23 and an H-level detection signal is outputted from the detecting member 11 after the cleaning and inputted to the circuit 23, thereby displaying the copy ready message similarly.
Patent JP-S5750581-A (JP)
Title: Formation of paint film
Inventor: TANAKA HIROYUKI
IPC: B05D7/14
Filed: 1980-09-11
Abstract: PURPOSE: To obtain a top coating paint film which induces no skin and armpit roughness and is desirable for prevention of pollution by using solvent type paint contg. a specific carboxylic acid amide copolymer.  
     CONSTITUTION: A copolymer which is obtained by copolymerizing 2W20wt% an α, β monoethylenic unsaturated carboxyic acid amide, 0.5W1.0wt% an α, β unsaturated carboxylic acid contg. carboxylic groups, 5W30wt% an unsaturated polyester resin and 92.5W40wt% a coplymerizable unsaturated monomer, and of which one piece of hydrogen atoms of the amide groups is substituted by the group of the formula (R is H or alkyl group, R 1  is H or org. group) is used as a carboxylic acid amide copolymer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61284445-A (JP)
Title: Ink tank apparatus of ink jet printer
Inventor: ASADA HIDEKAZU
IPC: B41J2/175
Filed: 1985-06-11
Abstract: PURPOSE:To eliminate the splashing of ink and the surface stain of an ink tank at the time of the mounting and detachment of an ink cartridge and to facilitate the replacement of a clean cartridge, by connecting the ink tank to the fitting part of a color ink cartridge by using a special screw fitting part. CONSTITUTION:A threaded part 2a is provided to the inner periphery of the ink replenishing port 2 of an ink tank 1 by engraving while a threaded part 3a is provided to the lower part of an ink cartridge 3 by engraving. A protruded engaging piece 4 is provided to the center of the ink replenishing port 2 in a rotatable manner and an ink emitting port 3b is provided to the ink cartridge 3 so that the inner diameter shape thereof is set to a shape coinciding with the outer shape of the engaging piece 4. A plurality of combinations each consisting of the engaging pieces 4 with the inner diameter shape of the ink emitting port 3b are mounted and the ink-emitting port 3b is made mountable to the exclusive ink-replenishing port 2 to eliminate erroneous insert. In replenishing ink, the ink-emitting port 3b of the ink cartridge 3 is positionally matched with the engaging piece 4 of the ink tank 1 and both of them are allowed to coincide to connect the ink cartridge 3 to the tank 1 by threading.
Patent JP-H10319084-A (JP)
Title: Insulator contamination diagnostic device
Inventor: OKUDA HIROSHI
IPC: G01R31/12
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To more precisely diagnose the contaminated state of an insulator and prevent an accident by flashover by measuring the natural environment around an insulator arranged part together with leak current. SOLUTION: A leak current iL flowing into an insulated insulator connecting part closest to the ground side of a multiple insulator 2 having a lower end connected to a high-voltage, special high charging path 1 and an upper end connected to a steel tower laid to a ground potential is guided to an insulator contamination diagnostic device 4 through a safety circuit 3, and inputted to a control part 43 through an A/D converter 42. A form pattern similar to the form of the insulator 2 to be measured is selected from a memory 47 and inputted to the control part 43. Further, a multiplexer 48 inputs the output of each sensor 5-9 of wind velocity, wind direction, rain, temperature, humidity set around the insulator 2 to the control part 34 through an LPF 49 and the A/D converter 42.  The control part 43 performs the contamination diagnosis on the basis of the input data corresponding to a set mode, and gives an alarm when the danger of accident occurrence by flashover is high.
Patent JP-S5553524-A (JP)
Title: Postform molding machine
Inventor: ARAI TAKAFUMI
IPC: B29C63/00
Filed: 1978-10-15
Abstract: PURPOSE:To provide the subject postform molding machine comprising a longitudinally movable sliding bedplate, a rotatable box and an ascending and descending part, wherein a style strip is subjected to bending processing by the machine and in one process step to lower the manufacturing coat. CONSTITUTION:A wooden core material 1 for use in a counter or the like is placed on a sliding bedplate 3, and if necessary, a bonding agent is applied thereon. A style strip 2 made of melamine or the like is placed thereon, and the core material 1 placed on the sliding bedplate 3 is inclined as shown in a state a. In this state, a heating bar 5 is brought into abutment with the cornering part to bend the style strip into an L-shape. Then, the rotary box 4 is rotated and rendered into a state b and the sliding bedplate 3 is slided up to a state c thereby to tightly attach a piece of the style strip 2 to a piece of the core material 1. Thereafter, the rotary box 4 is rotated to render it into a state d and, at the same time, the heating bar 5 is caused to descend to slide the sliding bedplate 3, and another piece of the style strip 2 is caused to tightly adhere to another piece of the core material 1.