baber/WOPTO huggingface dataset:
Patent JP-S61111110-A (JP)
Title: Flocculation controller
Inventor: BABA KENJI
IPC: B01D21/30
Filed: 1984-11-02
Abstract: PURPOSE:To flocculate stably at all times by always measuring the quality of the formed floc (magnitude of flocculated grain diameter), and operating appropriately the agitating power of a flocculation pond. CONSTITUTION:A camera device 100 for transducing the brightness signal of the image of a floc 34 into an electric signal is arranged in a flocculation pond 30. The picture processing of the floc 34 is carried out in a picture processing device 110 on the basis of said electric signal, and the grain diameter of the floc 34, the grain diameter distribution, and the characteristic values of the grain diameter distribution are calculated. Besides, the numbers of revolutions of agitating motors 32A, 32B, and 32C are controlled by an agitation controller 200 on the basis of said characteristic values of the grain diameter of the flocs. Consequently, flocs can be stably formed at all times.
Patent JP-H0784019-A (JP)
Title: Highly sensitive magnetic field detector
Inventor: YABE SATORU
IPC: G01R33/035
Filed: 1993-09-17
Abstract: PURPOSE:To achieve the lowering of an RF noise by enabling the holding of a mutual inductance Mms between a washer coil and a feedback modulation coil below a self inductance of the washer coil to improve an S/N ratio of a DC-SQUID (DC driven superconductive quantum interference element). CONSTITUTION:This apparatus is made up of an input coil 1 to transmit an external magnetic field signal as signal current from a detection coil, a washer coil 2 into which the signal current is inputted as signal magnetic flux, two Josephson elements 3 to convert the signal magnetic flux transmitted to the washer coil 2 into a signal voltage, a shunt resistance 4 connected in parallel to the individual Josephson elements to eliminate hysteresis of current/voltage characteristic, a damping resistance 5 connected in series and a feedback modulation coil 6 to which feedback and modulation currents from an external control circuit are transmitted. The feedback modulation coil 6 is so arranged to traverse at an upper or lower part of the washer coil 3 linearly.
Patent JP-S60122905-A (JP)
Title: Ferrule for optical fiber connector and its production
Inventor: YAMADA MITSUO
IPC: G02B6/24
Filed: 1983-12-08
Abstract: PURPOSE:To obtain a ferrule for an optical connector with good workability by closing a fine hole provided at the top end of a ferrule body with closing material consisting of a resin softer than the body and a cylindrical body and punching a fine hole in the resin part of the closing material. CONSTITUTION:A ferrule body 1 having a fine hole 2 of the diameter larger than the diameter of an optical fiber strand at the top end is manufactured by using a resin (e.g., epoxy resin, phenolic resin) contg. an inorg. filler such as silica, calcium carbonate or the like having >=2 Moh's hardness. The hole 2 is then closed by using closing material 5 consisting of a cylindrical body 4 which is made of ceramics, stainless steel or the like and is relatively harder to be polished than the fiber strand and consisting of a resin 3 softer than the ferrule body 1. A very fine hole 6 for insertion of the optical fiber strand is punched in the resin part 3 of the material 5 by using a drill, etc. by which the intended ferrule for the optical fiber connector is obtd.
Patent JP-S60123570-A (JP)
Title: Recording liquid
Inventor: KOBAYASHI MASATSUNE
IPC: C09D11/00
Filed: 1983-12-08
Abstract: PURPOSE:To provide a recording liquid of high clogging proofness and long- term dissolution stability, showing ideal black color, high in light resistance, for full-color or multicolor ink jet recording use, comprising liquid composition containing, as recording agent, specific water-soluble dye. CONSTITUTION:The objective recording liquid comprising (A) as water-soluble dye, C.I. Acid Black 210, (B) pref. as organic solvent, diethylene glycol, (C) as solubilizing agent, N-methyl-2-pyrrolidone, (D) ion exchange water in such amounts as to be e.g., 1-10wt%, 20-50wt% and 20-70wt% for the components (A), (B) and (D), respectively, based on the whole amount of the final liquid.
Patent JP-S6291809-A (JP)
Title: Cutter depth measuring instrument
Inventor: KOIKE MITSUMARO
IPC: G01C13/00
Filed: 1985-10-17
Abstract: PURPOSE:To reduce a measuring error due to waves by extending a pressure receiving part of a water gage provided at the deep water depth of pressure water gages provided at different two points on a ladder until the position of the pressure receiving part of the water gage provided at the shallow water depth and providing it thereat. CONSTITUTION:The pressure receiving part 7 of the water gage P2 measuring the water depth h2 is extended until the position adjacent to the pressure receiv ing part 6 of the water gage P1 from a water gate P2 main body by a connecting pipe 8 and provided thereat. Then, the water depth data h1 and h2 at two places of the ladder 4 are inputted to a signal processor 11 and the water depth H at a reference point P3 is operated by the processor 11. Accord ingly, the water gages P1 and P2 sense the same waves and wave values of the water depth data are offset and the measuring error of the water depth H by the waves is made very small.
Patent JP-H1077707-A (JP)
Title: Furniture and partition connecting device
Inventor: NIIHORI KANESHIGE
IPC: A47B97/00
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To dispense with such labor at a work site as to open necessary holes on the partition surface and fit connecting members such as spaces and L shape brackets thereon and also to keep such connecting members from being exposed. SOLUTION: The furniture and partition connecting device is of a length approximately the same as that of a partition 2 and includes on both ends a stopper piece 9 engaging with one of the series of stopping holes 7 provided in a line on both side edges of the pratition 2 and a strip bracket 8 equipped with a mounting piece 10 provided on the opposite side of the stopper piece 9 and a fitting piece 13 opening in the horizontal direction. An L shape inserting bracket 14 provided on a desk 1 is inserted into the fitting piece 13 on the strip bracket 8 and a side plate of the desk 1 is fitted to the mounting piece 10 by a screw 16.
Patent JP-H0550958-A (JP)
Title: Saddle support device
Inventor: AOYAMA TADAO
IPC: B62J1/12
Filed: 1991-08-20
Abstract: PURPOSE:To efficiently absorb impact in wide range from small to large. CONSTITUTION:A hydraulic damper 4 containing gas is housed in a guide cylinder 3 coupled in and fixed onto a support frame 1, a saddle 2 is mounted onto the casing 8 of the damper 4, one end of the piston rod 11 of the damper 4 is concurrently fixed onto the guide cylinder 3, and a guide member 6 housed in the guide cylinder 3 is combined with a slide member 17 connected to the casing 8 by means of keys 6a and 17a while relative rotation is being regulated between the guide cylinder 3 and the casing 8, so that impact is absorbed by means of gas pressure within the damper 4 and the fluid resistance of oil O passing through a piston orifice 14.
Patent JP-H0681685-A (JP)
Title: Output control device for vehicle
Inventor: OOTAKE KATSUNORI
IPC: B60W10/188
Filed: 1992-08-31
Abstract: PURPOSE:To maintain starting accelerating performance desirably by setting the target driving torque large when the friction coefficient of the road surface is large at the starting time of a vehicle in the case of reducing the actual driving torque independently of a driver's operation so as to become the target driving torque. CONSTITUTION:When the respective duty factors of plural solenoid valves 57, 61 are 100%, the pressure chamber of an actuator 47 comes to have negative pressure equal to the pressure in a vacuum tank 54, and a control rod 49 is pulled up. In this case, a throttle valve 34 is closed regardless of the depressed quantity of an accelerator pedal 40, so that the driving torque of an internal combustion engine 11 is reduced forcibly. A TCL 75 sets the target driving torque on the basis of the reference driving torque and the peripheral velocity of driving wheels 15, 16 detected by sensors 77, 78, and an ECU 28 controls the respective solenoid valves 57, 61 so that the actual value of the driving torque becomes the target value. In the case of the friction coefficient of the road surface being large at the starting time of a vehicle, the target driving torque is set large.
Patent JP-2002321668-A (JP)
Title: Rubber crawler traveling device
Inventor: NISHIMURA NAOKI
IPC: B62D55/253
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a rubber crawler traveling device capable of improving the service life of the rubber crawler. SOLUTION: In the rubber crawler traveling device in which the rubber crawler is wound and stretched between a sprocket and an idler, the rubber crawler comprises a long elastic body and a steel cord row embedded in the longitudinal direction thereof, and both ends of the steel cord row are joined with each other in an overlapping manner, and a tip on the outer circumferential side of the overlapped part of the steel cord row is wound and stretched backward in the main rotational direction of the rubber crawler. In the figure, denoted are; a: a projecting V-shaped part, b: a recessed V-shaped part, B: the rotating direction, S: the steel cord row, Sa: the steel cord row on the outer circumferential side of the overlapped part, and Sb: the steel cord row on the inner circumferential side of the overlapped part, respectively.
Patent JP-H0399216-A (JP)
Title: Apparatus for measuring deformation of long and narrow mechanical member
Inventor: RAINHARUTO KUNOTSUPU
IPC: G01B21/32
Filed: 1990-09-04
Abstract: PURPOSE: To improve the reproducibility of a deformation measuring instrument by measuring deformation of a thin and long mechanical member, specially, deformation of the doctor beam of a coating device such as paper or thick paper web by using the measuring instrument and placing a compensating device in automatic operation according to the signal. CONSTITUTION: An amount adjusting device consists of a material web 2 guided around an opposite roller 1, a coating material, e.g. coating ink is applied extra by using a coating mechanism, and the coating amount is adjusted to a specific coating amount by the amount adjusting device. A doctor knife 34 is used as an amount adjusting member; and its tip part is made to abut against the web 2 and its leg part is fixed to a clamping member 4. The doctor beam 5 is supported movably by a beam 4 and enabled to swivel so that a specific beam angle is obtained. When the beam 5 deforms toward the knife 3, the preload state of the knife 3 is affected, but the measuring instrument 6 which extends to work width is fitted to back walls 5 and 1 of the beam 5, thereby preventing the beam 5 from deforming.
Patent JP-H0575497-A (JP)
Title: Dc branch device
Inventor: WATANABE TOSHIHIKO
IPC: H04B3/02
Filed: 1991-09-12
Abstract: PURPOSE:To improve the data transmission efficiency by allowing the DC branch device to detect a fault by its internal device, finding out a branch line whose fault takes place frequently and removing the line automatically from the operating state. CONSTITUTION:The DC branch device 10 sets a threshold level of a fault number of times for each fault class to a fault detection circuit 21 and a fault count storage circuit 41 for each branch line 01 by a command and is in operation. When a fault is detected by data communication and the fault takes place for a number of times in excess of the threshold level, the fault count storage circuit 41 sends a disconnection signal, and a switch 31 receiving the disconnection signal disconnects the faulty branch line 01 from its operating state. Furthermore, the disconnection signal is sent from a command reception port 50 to a prescribed network monitor center, to which the content of the fault is informed.
Patent JP-H0570275-A (JP)
Title: Combustion-controlled propellant composition
Inventor: MITARAI YOSHIAKI
IPC: C06B45/10
Filed: 1991-09-12
Abstract: PURPOSE:To develop a solid combustion-controlled propellant of which combustion is stopped and reignited by the change of pressure by mixing a liq. binder consisting essentially of propylene glycol into the solid mixed powder of carbon powder and an oxidizing agent, heating and curing the mixture. CONSTITUTION:A liq. mixture is produced with 100 pts.wt. of propylene glycol as the binder, one equivalent of isophorone diisocyanate as the curing agent, two equivalents of trimethylolpropane as the additive and 20 pts.wt. of diethyl terephthalate as the plasticizer. Twenty pts.wt. of the mixture is kneaded with 80wt.% of the solid powder of ammonium perchlorate, and 1-5wt.% of an increase of the carbon powder having <50mu average particle diameter is added to 100 pts.wt. of the kneaded material and sufficiently mixed. The mixture is heated to about 60 deg.C and cured to produce the solid propellant. The combustion of the propellant is continued at 60-70atm or lower and stopped above that pressure, and the propellant is controllably ignited and extinguished by the change of pressure.
Patent JP-S63152361-A (JP)
Inventor: JIYAN TESHIE
IPC: A01N47/38
Filed: 1987-09-18
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-S6389009-A (JP)
Inventor: IMAI MASAYASU
IPC: G02B6/00
Filed: 1986-10-02
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-H04117124-A (JP)
Title: Method for clamping light-weight electric wire
Inventor: SHIMADA NORIYUKI
IPC: H01B5/08
Filed: 1990-09-05
Abstract: PURPOSE:To anchor or connect a light-weight electric wire with a sufficient clamping strength without deforming aluminum strands by clamping and compressing the wire after inserting an interposing material into the hollow section of the intermediate layer of the electric wire from the end section of the wire so as to fill up the hollow section with the material. CONSTITUTION:A light-weight electric wire 1 is constituted of a steel core layer 2, twisted aluminum strands 3 coating the layer 2, and twisted strands 4, 5, and 6 having different cross-sectional shapes and forming the outermost layer 8 on the strands layer 3. In the intermediate layer 9 formed of the twisted strands 3, hollow sections 7 are formed by removing several strands 3 so as to reduce the weight of the wire 1. Clamping and compression of the wire are performed after an interposing material 10 made of a wire rod of an aluminum alloy having a fan-shaped cross section is inserted into the hollow sections 7 by about the length of the compressed section so as to fill up the sections 7. Therefore, the light-weight electric wire 1 can be anchored with a sufficient clamping strength without deforming the aluminum strands 3 so much.
Patent JP-H04265257-A (JP)
Title: Method and device for manufacture of electrochromic glass
Inventor: FURANSHISU DOUFUANDEINI
IPC: C03C27/12
Filed: 1991-09-12
Abstract: The subject of the invention is a method of producing an electrochromic window according to which a first substrate (1), covered by a transparent electrically-conducting layer (2) then by a layer of an electrochromic material having an electrode function, and a second substrate (7), itself also covered by a transparent, electrically-conducting layer (6) and by a counter-electrode layer (5), are superimposed after having deposited an electrolytic layer (4) on one of these substrates, then assembly is performed by heating in such a way as to make the electrolyte adhesive, the superposition phase being preceded by a phase of placing the said substrates, placed in the assembly position and held apart from one another, in a vacuum. 
<??>The subject of the invention is also an electrochromic window whose interface between the electrolytic layer and the counter-electrode layer contains no entrapped air. 
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Patent JP-S6387895-A (JP)
Title: Signal separating device
Inventor: ISOBE MITSUO
IPC: H04N9/78
Filed: 1986-10-01
Abstract: PURPOSE:To decrease or eliminate the occurrence of unnatural images by using a movement detection circuit, an inter-frame correlation and inter-field scanning line correlation to apply Y/C separation by 1st and 2nd Y/C separation circuits, connecting them in series and controlling the 1st Y/C separation circuit by the movement detection circuit. CONSTITUTION:A 1st coefficient circuit 10 applies coefficient processing of 1-K, K(K=0-0.5) to a composite color television signal of the present frame and a 2nd coefficient circuit 201 applies that of the preceding frame respectively and they give the result to an adder 300 via conductors 101, 202. The coefficient K is controlled to be decreased with respect to the part judged to be a moving image by the moving detection circuit 3 in the 1st and 2nd coefficient circuits 10, 201 and the complete movement, in other words, large movement is set to K=0 and very small movement is set to 0<K<0.5. Thus, each of Y and C signals is subjected to optimum control to changes in standstill and movement and unnatural image quality deterioration is prevented or decreased.
Patent JP-S61110974-A (JP)
Title: High temperature cell device
Inventor: KAGAWA HIROSHI
IPC: H01M10/615
Filed: 1984-11-06
Abstract: PURPOSE:To reduce a number of manufacturing processes of a captioned device with no generated short-circuit when connecting while having a reduced occupation floor space by providing a space, where a heating medium such as an electric heater is to be burried, on the lower part of a heat transfer medium while providing recessed parts to house high temperature cells on the upper part. CONSTITUTION:A heat transfer medium 8 filled inside an armored can 6 is provided with a space 10-2 having a burried heating medium 11 on its lower part while being provided with recessed parts 10-1 to house high temperature cells 1. The high temperature cells 1 are housed through the porous material layers 9 formed inside the recessed parts. The porous material layers 9 can be provided while molding glass, ceramics, plaster and asbestos singularly or mixedly for being inserted or being molded inside the recesses 10-1 thus improving an electrically insulating effect and a thermally conducting effect. Thereby, the connection is simplified as compared with the former device while being able to be collected by housing high temperature cells into the recessed parts provided on the heat transfer medium thus reducing manufacturing processes.
Patent JP-S6387785-A (JP)
Inventor: MIKI HIDETANE
IPC: H05K1/02
Filed: 1986-09-30
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-H0281949-A (JP)
Title: Fuel injection device
Inventor: ONISHI MASANORI
IPC: F02M45/06
Filed: 1988-09-20
Abstract: PURPOSE:To form a device in small size by constituting the device such that after substantial pressurization of fuel is started by a pump plunger, a fuel supply port and a fuel pressurizing chamber are connected by a communication path thereafter disconnected. CONSTITUTION:Since a single nozzle spring 37 is only provided, when a fuel supply port 22a is closed in down-action of a pump plunger 24, injection of fuel is started, while when a lead groove 24a is opposed facing to the fuel supply port 22a, the injection of fuel is finished. That is, one time injection is performed. Thereafter by further pressure moving the plunger 24, when a communication path 41A is disconnected from a pressurizing chamber 25, pressurization of fuel is restarted by the plunger 24, and main injection is performed. That is, the injection of fuel is performed being divided into two steps of the pilot injection and the main injection, further it is only enough to set up the single nozzle spring 37.
Patent JP-H0781009-A (JP)
Title: Adhered composite of nylon polymer alloy and polyolefin and manufacture thereof
Inventor: HIRAKAWA HIROSHI
IPC: B29K71/00
Filed: 1993-09-20
Abstract: PURPOSE:To provide an adhered composite wherein nylon/polyphenylene oxide (PPO) polymer allay and polyolefin are adhered, and a method for manufacturing the same. CONSTITUTION:A polystyrene thermoplastic block copolymer to be used as an adhesive is interposed between a polymer alloy consisting of nylon 6 or 66 and polyphenylene oxide and a polyolefin. It is heated at a temperature above the melting temperature of the polymer allay so as to adhere and integrate simultaneously.
Patent JP-S6477570-A (JP)
Title: Ribbon-feeding mechanism
Inventor: ASAMA MICHIO
IPC: B41J33/22
Filed: 1987-09-19
Abstract: PURPOSE:To reduce a play required for switching a transmission system at the time of reversing a carrier, by switching the operation of the transmission system through an axial movement of a gear on the transmission system side. CONSTITUTION:When a carrier is moved, a gear shaft 19 is moved downward under a thrust load. By the movement, a ratchet part 10a and a ratchet part 20a are engaged with each other, and a gear 20 is rotated. Therefore, a coupling shaft 16 is rotated, whereby a driving roller for a ribbon cassette 25 is driven to circularly move a ribbon contained in the cassette. When the carrier is reversed and is moved backward, the gear shaft 19 is moved upward under a thrust load, whereby the ratchet parts 19a and 22a are engaged with each other, and a gear 22 is rotated. Switching of operations of transmission systems 14, 15 is conducted by the axial movement of a gear 13 on the transmission system side, and the amount of the movement may be small, so that a play required for switching the transmission systems at the time of reversing the carrier is reduced.
Patent JP-H10100410-A (JP)
Title: Device including semiconductor chip, manufacture thereof, and thermal ink jet printer
Inventor: GARY A NIESEL
IPC: G03F7/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent entering of an adhesive resin and falling of particles when a porous material such as graphite or the like is used as a print head substrate. SOLUTION: A porous conductive substrate such as graphite or the like and an electrodeposition bath including a charged micelle of an organic material such as epoxy or the like are provided and the substrate and a second electrode are brought into contact with colloid emulsion. An electric field is applied between the substrate and second electrode, then a polymer coating of the organic material is adhered on the substrate by an electrophoresis method. A semiconductor chip is permanently mounted on the coated substrate.
Patent JP-S60125919-A (JP)
Title: Vertical magnetic recording medium
Inventor: SUGITA RIYUUJI
IPC: G11B5/66
Filed: 1983-12-12
Abstract: PURPOSE:To improve recording and reproducing characteristics by forming ''Permalloy'' films into multi-layered structure. CONSTITUTION:''Permalloy'' films and vertically magnetized Co-Cr film 2 are provided on a nonmagnetic base plate. The ''Permalloy'' film of a two-layered medium is made into the two-layered structure having two layers of ''Permalloy'' layers 6 separated by a nonmagnetic layer 7 and ''Permalloy'' films 5 are made into the 4-layered structure having 4-layers of ''Permalloy'' layers 6' divided and parted by respective nonmagnetic layers 7'. If the ''Permalloy'' film made into multi-layered structure, the reproduced output increases as compared to the case in which the ''Permalloy'' film consists of the single-layered structure. The thicknesses of the layers 6, 6' are required to be made <=2,000Angstrom  in terms of initial magnetic permeability and are further made <=1,200Angstrom  in view of stability. The nonmagnetic layer thickness is required to be made 10-500Angstrom . The Ti film is most suitable as the nonmagnetic layer.