baber/WOPTO huggingface dataset:
Patent JP-S63127559-A (JP)
Title: Hybrid integrated circuit
Inventor: SHIMIZU HISASHI
IPC: H01L25/00
Filed: 1986-11-17
Abstract: PURPOSE:To detect large currents while directly detecting large currents flowing through a power semiconductor element, and to prevent the breakdown of the power semiconductor element by using one part of a conduction path formed to a metallic substrate as a current detecting resistor. CONSTITUTION:A conduction path 2 is shaped onto an insulating thin-layer formed onto a metallic substrate 1, and a low resistor section is shaped by utilizing one part of the conduction path 2 near a power semiconductor element 3 fixed onto the conduction path 2 and employed as a detecting resistor 4 for detecting large currents. Accordingly, large currents can be caused to flow through the detecting resistor 4 having low resistance, and heat is dissipated sufficiently even when the detecting resistor 4 generates heat by large currents while the deformation of the substrate 1 can he prevented.
Patent JP-H04148129-A (JP)
Title: Separate type air conditioner
Inventor: ITO SUSUMU
IPC: F24F1/02
Filed: 1990-10-12
Abstract: PURPOSE:To locate an indoor air blowing port at a central part of a main body of an air conditioner and make a distribution of air flow in a room uniform by a method wherein an outdoor device is divided into two segments, an indoor device is disposed at a central part and at the same time a duct is applied to communicate between the divided two outdoor segments A and B. CONSTITUTION:Indoor circulating air is sucked from an indoor air suction port 12 disposed at a lower part of an indoor device 4 as indicated by an arrow A, sucked by an indoor blower 9, the air passes through an indoor heat exchanger 8 and blown out of the room as indicated by an arrow B. In turn, the surrounding air is sucked through a surrounding air suction port 14 disposed at a rear surface of the outdoor device A2 as indicated by an arrow C, sucked by an outdoor blower 5, passes through a duct 10 positioned at a front side as indicated by an arrow D from a discharging port 11 of the outdoor blower 5, passes through an opening 3a and is blown to the outdoor device B3, passes through the outdoor heat exchanger 6 and finally blown out of the room as indicated by an arrow E from the outdoor air blowing port 15 disposed at the rear surface of the outdoor device B3.
Patent JP-H0593369-A (JP)
Title: Improvement in adhesion of polyester fiber
Inventor: WATANABE HIROSUKE
IPC: D06M101/16
Filed: 1991-09-26
Abstract: PURPOSE:To improve the adhesiveness of polyester fibers to a rubber latex by treating the polyester fibers with a treating agent containing a specific chlorophenol compound and a RFL(resorcine formaldehyde latex) containing a specific rubber latex and subsequently treating the treated fibers with a treating agent comprising a RFL containing a rubber latex having a specified particle diameter distribution. CONSTITUTION:A polyester fiber cord is treated with the first treating agent comprising a RFL containing a rubber latex comprising a carboxyl group- introduced vinyl pyridine-styrene-butadiene terpolymer and a chlorophenol compound having a mol.wt. distribution containing as a main component a three- nuclear compound, a five-nuclear compound and a seven-nuclear compound of formula I, II and III which are produced by the copolymerization of P- chlorophenol and resorcinol with formaldehyde. The treated cord is subsequently treated with the second treating agent comprising the RFL of a mixture of the early condensation product of RF and a rubber latex which comprises the vinyl pyridine-styrene-butadiene terpolymer and whose latex particle distribution has peaks at <=100nm and at >=300nm, thus obtaining the polyester fiber cord improved in the adhesiveness to rubber matrixes.
Patent JP-H04150454-A (JP)
Title: Picture reader
Inventor: SAKAGUCHI MASANORI
IPC: H04N1/04
Filed: 1990-10-12
Abstract: PURPOSE:To excellently correct light quantity distribution even against one- dimensionally arrayed light sources of two or more kinds by providing a reflecting plate so that an original can be uniformly irradiated with each color of light from the light sources. CONSTITUTION:A reflecting plate 1 is provided on the opposite side of an original 5 with a light source between so that the original 5 can be efficiently irradiated with the light of one-dimensionally arrayed light sources 2-1 and 2-b. In addition, a photoelectric conversion element 4 reads the information on the original 5 from a point P to another point Q and converts the read information into electric signals. The light sources 2-a (green) and 2-b (red) respectively assume the reflecting plate as green and red. The reflecting plate prepared by combining the two kinds of colors can make effective correction against both of the light sources 2-a and 2-b.
Patent JP-S63128560-A (JP)
Title: Electrolyte circulation type secondary cell
Inventor: SHIMIZU MASAYUKI
IPC: H01M50/77
Filed: 1986-11-17
Abstract: PURPOSE:To improve the energy efficiency as a secondary cell, by furnishing a rectifying member at the slit of at least one side of the flowing inlet or the flowing outlet. CONSTITUTION:A negative electrolyte flowing in through a negative electrolyte inlet 22 flows laterally along a groove 17a. In this case, the intervals of cuttings 43 of the first rectifying member 41 are made longer at the part near the negative electrolyte inlet 22 while shorter at the part apart from the negative electrolyte inlet 22. Therefore, the negative electrolyte can flow easily at the part apart from the inlet 22 where the flow speed is liable to be slower generally, while the negative electrolyte cannot flow easily at the part near the inlet 22 where the flow speed is liable to be faster generally. As a result, the flow of the negative electrolyte which is going to pass through the cuttings 42 of the first rectifying member 41 is made into an almost even flow in the lateral direction as a whole. Therefore, an electrolyte circulation type secondary cell with an improved energy efficiency as a secondary cell can be obtained.
Patent JP-H10118248-A (JP)
Title: Medal feeder
Inventor: TAMAOKA GORO
IPC: A63F5/04
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the remaining medal remained on a belt conveyor while avoiding the occurrence of malfunction or the like in game machines or the like attributable to the supply of medals. SOLUTION: A medal feeder is constituted in such a way that game machines are juxtaposed in the width direction, and medal intake parts 14, 15 and a guide member 16 are provided so as to correspond to the respective game machines, and while conveying the medals by a belt conveyor 13 that has been arranged along the game machines, the guide member 16 is operated in response to the output of the supply signals from the game machines, so that the medals on the belt conveyor 13 is guided and taken in the game machines. It is judged whether or not the output of the supply signals from the respective game machines on the farther downstream side than the machine to which medals are now supplied is fed, and a controller for controlling the device of the guide member 16 is provided so that, if there is the request, the guide member 16 is operated so as to respond to the requested machine.
Patent JP-H04147480-A (JP)
Title: Tape reel
Inventor: OHATA HISAYO
IPC: G11B23/087
Filed: 1990-10-11
Abstract: PURPOSE:To suppress shape transfer onto a magnetic tape wound on an outer circumference of a reel hub and dropout and deterioration in the C/N characteristic by arranging a rubber elastic body on the outer circumference face of the reel hub. CONSTITUTION:A rubber elastic body 8 is arranged on the outer circumferential face of a reel hub 2. The thickness of the rubber elastic body 8 is selected to be 100mum or over desirably and its hardness is selected to be desirably 20 - 80 in compliance with the JIS standards. In this case, a step difference caused between the clamp and the outer circumferential face of the reel hub 2 and the surface shape of the magnetic tape back coat layer are absorbed by a stress of the rubber elastic body 8 arranged on the outer circumferential face of the reel hub 2 and not transferred to a magnetic recording layer of the magnetic tape 5. Thus, when a tape is contained in the cassette case, the production of dropout and the deterioration in the C/N characteristic are suppressed.
Patent JP-S63129089-A (JP)
Inventor: SHINOHARA YOSHIMI
IPC: C05F3/06
Filed: 1986-11-19
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-H08112089-A (JP)
Title: Method for preserving suspension of microbial cell or immobilized microbial cell
Inventor: ENDO RYUICHI
IPC: C12N1/04
Filed: 1994-10-14
Abstract: PURPOSE: To stably preserve a suspension of a microbial cell or an immobilized cell at a low cost without causing the lysis or inactivation of the enzyme at ambient temperature by suspending the microbial cell having enzymic activities or its immobilized substance in a neutral or a weak basic aqueous solution of inorganic salts at a specific concentration. CONSTITUTION: A microbial cell of a microorganism having enzymic activities such as nitrile hydratase or nitrilase activities [e.g. Gordona terrae MA-1 strain (FERM BP-4535)] is aerobically cultured in a culture medium containing an enzymic activity inducer (e.g.. 1-cyclohexenylacetonitrile) added thereto at 30 deg.C for 72hr and then centrifuged to collect the microbial cell. The resultant microbial cell or its immobilized substance is subsequently suspended in an aqueous medium comprising a neutral or a weak basic aqueous solution of inorganic salts (e.g. monopotassium phosphate) at 100mM to the saturated concentration. Thereby, the suspension of the microbial cell or immobilized microbial cell having the enzymic activities is stably preserved for a long period (e.g. 300 days) at a low cost without causing the lysis or inactivation of the enzyme even at ambient temperature.
Patent JP-2000089050-A (JP)
Title: Optical branching circuit and manufacture of the same
Inventor: KAGAMI MANABU
IPC: G02B6/13
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a manufacturing method for an optical branching circuit by a simple process. SOLUTION: A lower clad layer 2 consisting of polyfluoroalkylmethacrylate and a core layer 3 consisting of polymethylmethacrylate are successively laminated on a substrate 1 consisting of quartz glass. Next, an etching by photolithography is carried out, thereby forming an optical waveguide 30 and cut surfaces 41, 42, 43 approximately perpendicular to the surface 11 of the substrate, from the surface 31 of the optical waveguide 30 on the side opposite to the substrate 1. Thereafter, by performing the heat treatment at a temp. of >= the glass- transition point of polymethylmethacrylate forming the optical waveguide 30, the cut surface 43 is inclined, thereby forming the optical waveguide mirror. At this time, the inclined angle of the light guide mirror is controlled by adjusting the distance between respective cut surfaces or the heat treatment temp.
Patent JP-2000087423-A (JP)
Title: Private part washing device
Inventor: FURUKOUJI MINORU
IPC: E03D9/08
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To allow a private parts washing device to enhance the effectiveness of water savings by entraining air in wash water and to avoid the failure of an air pump or the like even when an air passage for force-feeding air is clogged. SOLUTION: A private parts washing device 10 washes the human private parts by ejecting bubbled water from the hip nozzle 49 of a nozzle device 26 or the like toward the human private parts. Air is supplied to the nozzle device 26 from an air pump 32 via an air passage 29 to entrain the air in wash water. An atmospheric opening valve 31 is connected to the air passage 29. When pressure within the air passage 29 builds up to a predetermined pressure or higher, the atmospheric opening valve 31 opens the air flow passage 29 to the atmosphere to allow the pressure within the air passage 29 to escape.
Patent JP-H07126947-A (JP)
Title: Spun yarn excellent in fast-drying
Inventor: ITAGAKI AKEMI
IPC: D02G3/04
Filed: 1993-11-02
Abstract: PURPOSE:To obtain first-drying spun yarn for knitted fabrics in which a water- repelling hydrophobic fiber coated with a water-repellent on its surface is used in the inner layer, while a hydrophilic fiber on the outer layer. CONSTITUTION:Polyester multifilament yarns is coated with 0.2 to 5wt.% of a fluorine based or silicone based water repellent and fed to the spinning machine together with a roving of 100% American cotton ar a weight ration of (40-90) : (60-10) so that the hydrophobic polyester filaments may form the core and the American cotton rovings amounts for more than 80wt.% in the surface area. This core yarn is used to knit the Indian coarse cloth, which shows high hydrophilicity as well as fast-drying properties after being washed or wetted.
Patent JP-S62176947-A (JP)
Title: Method and device for on-line coating quartz fiber with boron nitride
Inventor: HERUBERUTO SHIYAHANA
IPC: C03C25/223
Filed: 1986-11-18
Abstract: PURPOSE:To improve the resistance of quartz fiber to the ageing corrosion and fatigue under high temp. and stress conditions by passing a mixture of borazine and an inert gas through a quartz tube, and coating a film by the CVD method on the quartz fiber which has been drawn at high temps. CONSTITUTION:The coating device consists of a furnace 1 used for melting and drawing an optical quartz preform 2 which is heated by a heat element 3 connected to an energy source. The gaseous borazine/argon mixture is introduced into a duct 8 sufficiently before the position of a susceptor 11 with respect to the movement of a fiber 7. The glass preform 2 is heated in the furnace 1, and drawn into the fiber 7. The fiber 7 is sent into the duct 8 through a duct 6, and passed through the susceptor 11 which has been heated to the temp. appropriate for thermally decomposing the borazine component in the gaseous mixture supplied from a bottle 15. Consequently, the fiber 7 is coated with the thin film of boron nitride, cooled, and finally collected by a spool 17.
Patent JP-H08139884-A (JP)
Title: Image forming device
Inventor: YANAGIDA YOSHIAKI
IPC: G06T1/00
Filed: 1994-11-09
Abstract: PURPOSE: To simplify the configuration of a signal processing circuit and to provide a control circuit at a low cost by using an image data conversion A/D converter for the image data transferred from an image read element to a control section in common for conversion of analog data sent from a fixing control thermister. CONSTITUTION: An analog switch 30 is interposed to an input of an A/D converter 16 mounted on a line through which analog data of the image of a source document read by means of a CIS unit 15 are transferred to an image processing section 40 and a channel switching signal for the analog switch 30 and a start signal of the A/D converter 16 are controlled to conduct the A/D conversion of a signal from a fixing control thermister 29 for an idle time caused from a gap between a charge storage time and a data transfer time at the time of reading the image of the source documnt by means of CIS unit 15.
Patent JP-H01119214-A (JP)
Title: Automatic bread maker
Inventor: TAKAHASHI YUKINOBU
IPC: A47J43/046
Filed: 1987-10-31
Abstract: PURPOSE: To appropriately control fermentation process by providing a sound wave detecting means for detecting permeability to sound wave through bread material and a controlling means for controlling the fermentation process based on the detected permeability. CONSTITUTION: A sound wave transmitting part 15 and a sound wave receiving part 16 are provided on the side face of a heating tank 5 to form a sound wave transmission path 18 in a container. In addition, a controlling part 25 performs process control based on results of detection from the sound wave receiving part 16 and a temp. detecting means 27. In addition, control of fermentation process is performed based on condition of change in permeability of sound wave in a bread dough. It is possible thereby to automatically perform good bread making regardless of seasons, open air temp. and humidity in difference in regions influencing to process work.
Patent JP-S61156149-A (JP)
Title: Copying machine
Inventor: HASEGAWA YUTAKA
IPC: G03G21/00
Filed: 1984-12-28
Abstract: PURPOSE:To discover an abnormal condition in an early stage, by providing a control means which cancels the preheating mode and shifts the operation mode to the waiting mode and, at the same time, displays the abnormal condi tion when the abnormal condition occurs during the preheating mode. CONSTITUTION:If a certain abnormal condition occurs during the preheating mode, a main body controlling section cancels the preheating mode and, at the same time displays the abnormal condition through an indicator 170 and jammed position monitor 195. The control section discriminates whether a preheating flag FPH is set or not (discrimination 26) and when the result of the discrimination 26 is 'yes', resets the preheating flag FPH and, at the same time, cancels the display of the preheating mode (process 27) by turning off an LED150. Then the control section sets the temperature of a fixing device to a fixing temperature and processes a cleaning blade against a photosensitive body and, furthermore, executes a preheating mode cancelling process 28 which restores the display of an operation displaying section 100b other than the preheating mode display.
Patent JP-H0586721-A (JP)
Title: Putty spreading device
Inventor: HARADA MANABU
IPC: E04F21/12
Filed: 1991-09-27
Abstract: PURPOSE:To efficiently perform putty spreading work by providing a spatula plate on the end part of a bar-like handle so as to be freely tiled, in addition, detachably providing a cartridge filled with putty, supplying putty to the spatula plate, and simultaneously performing putty spreading and smooth finish at a height without a footing. CONSTITUTION:A spatula plate 10 for putty spreading which is performed as a backing treatment of surface decorating material for a wall, ceiling, and the like, is provided on the end part of a bar-like handle 20 so as to be freely tiled. Futher a cartridge 40 filled with putty is detachably attached to the handle 20, connected to the spatula plate 10 through a tube 60, and the putty is supplied to the spatula plate 10 by means of a pump 50. The putty is spread on heights such as a wall surface or a ceiling, and in addition smooth finish is performed while adjusting inclination of the spatula plate 10. Hereby, backing treatment of good quality can be easily performed even by an unskilled operator.
Patent JP-H07102212-A (JP)
Title: Coating composition for metal precoating and precoated metal obtained using the same
Inventor: MORIKAWA YUKIHIRO
IPC: C08G18/79
Filed: 1993-10-06
Abstract: PURPOSE:To obtain a coating composition for metal precoating giving a tough coating film by incorporating a polyurethane precursor obtained from a specific polyisocyanate ingredient and a compound having active hydrogen groups. CONSTITUTION:A polyisocyanate ingredient (A) which comprises a polyisocyanate having a uretedione group and/or an isocyanurate group and may contain a polyisocyanate is reacted with an active-hydrogen compound ingredient (B) having a mol.wt. of 18-20,000 and two or more active hydrogen groups per molecule (e.g. a polyester polyol) in an equivalent ratio of the active hydrogen groups of the ingredient (B) to the isocyanate groups of the ingredient (A) of more than one. Thus, a polyurethane precursor is obtained in which the equivalent ratio of uretedione groups to the active hydrogen groups is 0.25 to 1. This precursor is incorporated as an essential ingredient to produce the objective composition.
Patent JP-H02121093-A (JP)
Title: Radio fire alarm
Inventor: ISHII SATORU
IPC: G08B17/00
Filed: 1988-10-31
Abstract: PURPOSE:To improve the reliability of the title device by avoiding a currently used channel frequency to cause an interference disturbance in plural assigned channel frequencies, detecting a currently unused channel frequency, and transmitting a fire signal and an address signal using the unused channel frequency by a terminal when a fire is detected. CONSTITUTION:When the fire signal from a fire sensor 3 is received by a fire signal receiving part 11, and a control part 6 provided for a terminal 2 receives a fire received output, the control part 6 controls a power source control part 10, supplies a power source from a power source part 9 to a signal processing part 7 and a radio transmitting and receiving part 8, and simultaneously makes the radio transmitting and receiving part 8 into a reception operation state. Further, under this reception operation state, the control part 6 successively tuning-receives previously set plural channel frequencies, detects currently unused channel frequencies, modulates the fire signal and the previously set address signal using the currently unused channel frequency detected first, switches the radio transmitting and receiving part 8 to a transmission operation state, and transmits the modulated fire signal and the modulated address signal. Thus, the reliability of the device can be improved.
Patent JP-H0698880-A (JP)
Title: Synthetic resin made blood sampling tube
Inventor: NAITO JIRO
IPC: G01N1/10
Filed: 1992-09-18
Abstract: PURPOSE:To eliminate denaturization of a medical fluid in a pipe even when preserved in a prolonged stock by making a surface of a synthetic resin made blood sampling tube with a sealing member holding the medical fluid of an aqueous solution hydrophilic. CONSTITUTION:A synthetic resin for a blood sampling tube is mainly polyethylene terephthalate. In the making of the surface of the blood sampling tube hydrophilic, it is favorably simple to paint or coat a hydrophilic material thereon. A sealing member is applied under a reduced pressure and the surface is wrapped. Since the surface of the blood sampling tube is made hydrophilic, moisture in the atmospheric air is adsorbed on the surface thereof before the blood sampling tube is yet wrapped and the moisture within the wrapping is adsorbed on the surface thereof when the blood sampling tube is wrapped, so that the surface alone of the blood sampling tube is always saturated with water. On the other hand, the inside of the blood sampling tube is always saturated with water so that the density of a medical fluid of an aqueous solution in the blood sampling tube is always kept constant. This enables the preventing of the transpiration of water outside from inside the blood sampling and thus, there is nor possibility of denaturating the medical fluid in the blood sampling tube even when the blood sampling tube is preserved for a long time.
Patent JP-H02123282-A (JP)
Title: Ignition device for engine
Inventor: HAMAI YUJI
IPC: F02P15/10
Filed: 1988-10-31
Abstract: PURPOSE:To make reliable electric discharge possible in a multistrike system ignition device by varying the state of electric discharge of an ignition plug according to the state of engine operation. CONSTITUTION:In a multistrike system ignition device, an ignition plug 5 having a wide electrode space is provided facing toward a combustion chamber 4. A main air intake passage 10 communicating with an air intake port 6 is provided with a swirl changing over valve 13, and the intake is passed through a swirl generating passage 14 to generate the swirl in the combustion chamber 4. A discharging interval is shortened at the same discharging frequencies in the case of the strong swirl, namely in a light load area to prevent a discharging route from becoming longer. Inductance of the primary coil L1 is therefore varied according to the changing over rate of the swirl changing over valve 13. Thus a state of discharge meeting a state of engine operation is formed to improve ignitability and to shorten ignition lag time.