baber/WOPTO huggingface dataset:
Patent JP-H08141358-A (JP)
Title: Biologically deodorizing method
Inventor: TANAKA MASAHIDE
IPC: B01D53/34
Filed: 1994-11-17
Abstract: PURPOSE: To shorten a time to culture bacteria and surely retain a high deodorizing function by using an aggregate carrier as a carrier for filling, which is produced by mixing a powder of caking coal to char produced by low temperature dry distillation of activated carbon and adding a coal-based thermally decomposable binder. CONSTITUTION: In a biologically deodorizing method in which a malodorous component- containing gas is made to flow in a ventilation tower filled with a carrier in which microbe are cultured while water is sprinkled properly; an aggregate carrier is used as the carrier for filling, said aggregate carrier is prepared by adding a coal-based or a petroleum-based thermally decomposable binder to char obtained by low temperature distillation of activated carbon or low quality carbon and sufficiently mixing and stirring the obtained mixture and then forming and firing the mixture. Since the aggregate carrier 1 can keep the whole surface constantly in a wet condition, the bacteria inhabiting face and gas contacting surface which are effective for deodorization can be kept to be wide.  Moreover, the fluctuation of malodorous components in a gas for treatment can be moderated by the adsorption function and at the same time water retained in capirally tubes suppresses the rise of concentration of oxides produced by biological decomposition.
Patent JP-H11220502-A (JP)
Title: Method and device for detecting loss state with input of transmission line interface
Inventor: BARTOLO GABRIELE
IPC: H04L69/40
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To detect the loss of signal(LOS) at a transmission line interface by deciding it a LOS state, when the violation number of the pseudo-random sequence of signal transition becomes equal to the given threshold per unit time in a decoding step. SOLUTION: Since the pseudo-random sequence of the input signal transition includes a signal violation sequence, a decoder DINP2 counts the violation number and is able to serve as a LOS state detector. Then the DINP2 detects a LOS state with respect to a certain threshold error rate that corresponds to the code violation number per unit time. Meanwhile, the count value of a code error counter(CEC) is read, and the CEC can serve as a monitor which monitors the damping levels of signals sent from a transmission line, when the DINP2 works as a LOS state detector. In other words, a procedure that evaluates the code violation number detects the LOS state at levels lower than a certain relevant damping level, when the count value of the CEC is equal to its threshold.
Patent JP-H02127955-A (JP)
Title: Method and apparatus for supplying molten metal
Inventor: YOSHIOKA KOICHI
IPC: B22D39/06
Filed: 1988-12-05
Abstract: PURPOSE:To reduce formation of oxide and to supply molten metal at good quantitative accuracy by allowing the molten metal in a heat holding furnace to flow from molten metal supplying tube and smoothly supplying the molten metal along circular inner face in a plunger sleeve of a die casting machine. CONSTITUTION:The molten metal 2 stored in the heat holding furnace is supplied into the plunger sleeve 7 of the die casting machine through the molten metal supplying tube 3 with an electromagnetic pump or pressurization of gas. As lower part 51 of the opening part in a molten metal receiving hole 40 at side part of the sleeve is formed at the position by about 70 deg. angle to clockwise direction from the center line 60 of the sleeve 7, the molten metal 2 flowing into the sleeve 7 from the molten metal receiving hole 40 flows the inner face of the sleeve 7 along the circular direction. Therefore, contact with air, absorption by enclosing the air and the formation of bubbles caused by collision, stirring, etc., are reduced and the formation of the oxide is reduced and the molten metal can be supplied at the good quantitative accuracy and the casting having good quality can be produced.
Patent JP-H05115915-A (JP)
Title: Method and device for water cooling air steel/ wire rod
Inventor: OTSU YOSHIHISA
IPC: C21D9/573
Filed: 1991-10-28
Abstract: PURPOSE:To constitute and maintain cooling conditions conforming to a quality demand by exhausting and cooling vortical cooling water which collides each other by facing supply, in the colliding direction CONSTITUTION:A bar steel or a wire rod 21 is introduced into a water cooling device 1. Vortical cooling waters having colliding points continuing in the longitudinal direction of the outer peripheral surface are supplied face to face in the advancing direction and the reverse direction of the bar steel or the wire rod 21. The vortical cooling waters which collide with each other by the facing supply are cooled as they are exhausted in the colliding direction. The aperture rate of the clearance hole 15 is provided freely adjustably. Water cooling elements 12 are provided face to face so that the exhausting clearance hole 15 is formed by the end part 11 of the water cooling tube 2 and the end part 14 of the water cooling tube 12 in the advancing direction and in the reverse direction of the bar steel 21. In this way, high cooling power can be obtained stably.
Patent JP-H10127584-A (JP)
Title: Eyeground camera
Inventor: KUSUSHIRO TSUGUO
IPC: A61B3/14
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To make projecting an index in observation and removing a projected index easier, by equipping a second illuminating optical system to illuminate an eyeground to be tested by visible rays for imaging commonly using a first illuminating optical system and part of the optical path and moving an index plate linking with a focussing lens on the observing optical system. SOLUTION: On working, an infrared light emitting diode 11 is turned on at first, then a tester holds the body of an imaging unit part and illuminates an eye E to be tested bringing the imaging unit part close from slight front of the eye E to be tested. A reflected light flux from the illuminated eye E to be tested is caught by an infrared CCD camera 29 and the image is displayed on a monitor for observation. When a pupil image of the eye E to be tested comes to be a desired size, moving of the imaging unit is stopped, and then a focussing lens 23 is moved to focus on the eye ground and, linking to the movement, a chart plate 16 is also moved. After the eyeground is brought in focus, the desired eyeground imaging site is moved centering on the pupil to determine the imaging site.
Patent JP-2000132532-A (JP)
Title: Neural network learning control system and method therefor
Inventor: HATAKEYAMA AKEMI
IPC: G09B9/00
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To make easily outputtable an input pattern at a fixed position in an initial step of learning and then to make evenly outputtable the pattern as a hole as the learning progresses by constituting a system of a mutual connection type neural network which learns self-organizingly the input pattern and an output position in the form of a pair of them and a learning controller which controls the learning self-organizingly. SOLUTION: A mutual connection type neural network (SOM) 1 receives an input pattern and outputs this pattern after converting it into a position on a map. The SOM 1 also learns in terms of self-organization the input pattern and an output position in the form of a pair of them. The input pattern to the SOM 1 is a graphical pattern in consideration of a case where the pattern is inputted by a user. In fact, however, a numerical pattern is inputted to the SOM 1. The SOM 1 selects one of cells of an output layer with respect to the input of the numerical pattern. Then a learning controller 2 controls the learning self-organizingly to ensure the easy output of the input pattern at a fixed position in an initial step and then to ensure the even output of the pattern as a whole as the learning proceeds.
Patent JP-H10128197-A (JP)
Title: Masking material
Inventor: OGAWA MASANORI
IPC: B05D7/14
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To certainly fix a masking material to a place to be masked by forming the fitting part fitted in the hole part of the place to be masked to the main body of the masking material used in the coating of a car and filling the recessed part inside the projection formed to the outside peripheral edge of the deepest end of the fitting part with a solid filler. SOLUTION: A masking material 11 used at a time of the coating of a car is composed of a vacuum molded article of a thermoplastic resin sheet and the fitting part 13 to be fitted in the hole part 5 of an air intake port 3 is formed to a masking material main body 12. A projection 14 is formed to the outside lower edge of the deepest end of this fitting part 13 and the recessed part formed inside the projection 14 is filled with a solid filler 15. At a time of the coating of the car, the fitting part 13 of the masking material 11 is fitted in the hole part 5 of an air intake port 3 and the projection 14 is engaged with the crosspiece positioned to the peripheral edge of the hole part 5 to firmly fix the masking material 11. At this time, the projection 14 is reinforced from its inside by the solid filler 15 and deformation or tearing is prevented.
Patent JP-H05142742-A (JP)
Title: Photosensitive material guiding device
Inventor: MATSUSHITA TERUMI
IPC: G03D13/00
Filed: 1991-11-22
Abstract: PURPOSE:To maintain a loop by increasing the rotation energizing force for a guide plate when the angle of rotation of the guide plate approximates a specific angle value without decreasing photosensitive material guiding performance as the original function of the guide plate. CONSTITUTION:A 1st balancer 122 is fitted to the lower end part of the guide plate 104, which is held in a normal state. A 2nd balancer 124 is fitted to the rotational center part of the guide plate 104. The 2nd balancer 124 is in a columnar shape and its center is eccentric with the center of rotation of the guide plate 104. The 2nd balancer 124 has rotary moment T1theta in the same direction with the 1st balancer 122 when positioned on the right side about 45 deg. and rotary moment T2theta in the opposite direction from the 1st balancer 122 when positioned on the left side. Consequently, even if the loop of photosensitive paper 54 becomes larger than required, the moment does not increase and this loop is prevented from being collapsed.
Patent JP-H01148767-A (JP)
Title: Production of fly ash molding material
Inventor: SAKAI NORIO
IPC: C04B38/00
Filed: 1987-12-05
Abstract: PURPOSE:To obtain a low cost and porous molded product having gas and water permeability, by making good use of fly ash by adding org. binder and liq. for kneading to the fly ash, by molding and by calcining the molded form. CONSTITUTION:The targeted molded product is obtd. by molding the material obtd. by adding a suitable amt. of liq. for kneading to the fly ash and a small amt. of org. binder, and by kneading, into a fixed shape and by calcining the molded form. The fly ash contg. ballon-shaped hollow granules and unburned carbon is given the viscosity possible to be molded, by kneading with the org. binder and liq. for kneading. When the molded form is gradually heated np, at first the binder and secondly the unburned carbon are destroyed by oxidatively burning, lastly the main component of fly ash is sintered and the parts destroyed by burning become to fine hollows to obtain the porous sintered product. It is estimated that the hollow parts produced by burning the binder in the step above-mentioned, promote the subsequent oxidation of unburned carbon.
Patent JP-H02154190-A (JP)
Title: Human body detecting device
Inventor: HORII TAKASHI
IPC: G01V8/20
Filed: 1988-12-06
Abstract: PURPOSE:To securely decide the presence of a human body by forming detection areas adjacently by infrared detecting elements and setting the size of the detection areas almost to the size of the part of the human body to be detected. CONSTITUTION:Infrared rays from the detection areas are converged by using an optical system 1 of compound-eye constitution like a polygon divided mirror or multiple divided lens. The infrared detecting elements A - D are arranged on the focal plane of the optical system 1 and then the detection areas A' - D' are formed on an object surface through the optical system 1 in the same arrangement with the elements A - D on a focal plane, so that the elements A - D generate outputs as variation in temperature difference with the background by the movement of the human body among the areas A' - D'. Then the outputs of the elements A - D are amplified by an amplification part 3. Here, the elements A and B, and C and D are paired and two elements in each pair are connected in series having the opposite polarities. Then a processing decision part 4 compares peak values and threshold values from the outputs of the elements A and B, and C and D which are amplified by the amplification part 3 to decide the presence or absence of the human body, and the decision result is outputted 5.
Patent JP-H04180785-A (JP)
Title: Center prize device for pinball machine
Inventor: TONOBE TSUTOMU
IPC: A63F7/02
Filed: 1990-11-13
Abstract: PURPOSE:To heighten game interest by comprising a machine so as to form the inside of a reservoir case by blocking to a center room and two side rooms with an intermediate partition, to laminate a prize ball inputted to the reservoir case in the two side rooms, to roll and drop the prize ball running on to the apex part of the room overriding the intermediate partition, and to eject the ball from an overflow port. CONSTITUTION:A prescribed number of prize balls X1 are lamianted in the left side room L or the right side room R of the reservoir case 11 for a prescribed time. When the prize ball X1 drops to the apex parts of reservoir balls Y1-Y7 at the left side room L or the right side room R, the ball rolls and drops in the center room C overriding the intermediate partitions 12, 12A, and it is abutted with reservoir balls Y8, Y9 just underneath the room, and is ejected from the overflow port 18 as special prize balls Y8, Y9. Thereby, a various kinds of accessaries such as a safe ball receiver and a chucker, etc., formed at a pinball panel are opened, which enables a chance to acquire a large number of prize balls to be given. In such a way, it is posible to satisfy the manifold game interest of a player.
Patent JP-H03166732-A (JP)
Title: Manufacture of semiconductor device
Inventor: AIDA MASANORI
IPC: H01L23/522
Filed: 1989-11-27
Abstract: PURPOSE:To prevent decrease of the impurity concentration of an impurity diffusion layer, and to inhibit increase of the contact resistance of the impurity diffusion layer and a tungsten silicide by nitriding polycrystalline silicon and depositing the tungsten silicide. CONSTITUTION:An oxide film 2 is formed on a semiconductor substrate 1, a hole is bored in the oxide film 2, and impurity atoms are implanted in the whole surface of the semiconductor substrate 1 and an impurity diffusion layer 3 is formed onto the semiconductor substrate 1. Polycrystalline silicon 4 is deposited on the impurity diffusion layer 3, a thin silicon nitride film 5 is formed through nitriding, and a tungsten silicide 6 is deposited onto the silicon nitride film 5. Consequently, suction into the tungsten silicide 6 of impurities from the impurity diffusion layer 3 can be prevented by forming the silicon nitride film 5. Accordingly, increase of the contact resistance of the impurity diffusion layer 3 and the polycrystalline silicon 4 can be prevented, and the polycrystalline silicon 4 and the tungsten silicide 6 can be brought to an electrically connected state by a tunnel effect because of the thin silicon nitride film 5.
Patent JP-H11140429-A (JP)
Title: Polishing material for chemical and mechanical polishing and polishing
Inventor: KINOSHITA NOBORU
IPC: B24B37/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polishing material having excellent chemical and mechanical polishing processing properties, not giving processing damages such as the generation of scratches or the stay of particles and useful for polishing silica films on silicon wafers or the like by including fluoride abrasive grains or fluoride hydrate abrasive grains. SOLUTION: This polishing material contains one or more kinds of fluoride abrading particles or fluoride hydrate abrading particles preferably having one or more kinds of elements such as Ca, Mg and Ba and usually having particle diameters of <10 μm. The polishing material can preferably be applied to articles to be polished, such as silicon wafers or semiconductor wafers containing one or more kinds of elements such as Si, Al and W, insulating films formed on the wafers, hard materials such as quartz and silicate glass, wires or plates formed from metals such as copper or aluminum, and can effectively polish the articles into mirror surface finished products. Thereby, the improvement of polishing quality and the cost reduction of the polishing process can be achieved.
Patent JP-H03167853-A (JP)
Title: Package for semiconductor-element
Inventor: MATSUMOTO HIROSHI
IPC: H01L23/10
Filed: 1989-11-27
Abstract: PURPOSE:To normally operate an inside semiconductor element by a method wherein an external lead terminal is constituted of a metal body in which copper sheets having a thickness of a specific % with reference to a thickness of a sheetlike body composed of an alloy of Ni, Co and Fe at respectively specific wt.% are bonded to the surface and the rear surface of the sheetlike body. CONSTITUTION:An insulating substrate 1 and a lid body 2 are formed of spinel or a steatite sintered substance. On the other hand, external lead terminal 5 are formed of a metal body in which copper sheets having a thickness of 60 to 80% with reference to a thickness of a sheetlike body composed of an alloy of 31.5 to 32.5wt.% of Ni, 16.5 to 17.5wt.% of Co and 50.0 to 52.0wt.% of Fe are bonded to the surface and the rear surface of the sheetlike body, whose magnetic permeability is about 93 (CGS), whose electric conductivity is 62.3% (IACS) and whose coefficient of thermal expansion is about 71X10<-7>/ deg.C. Thereby, even when an electric current flows to the terminals 5, a large self-inductance is not generated in the terminals, a noise by an electromotive force caused by the self-inductance is reduced to a minimum and a semiconductor inside can be always operated normally.
Patent JP-H05141724-A (JP)
Title: Humidifier for ventilation unit
Inventor: UEDA AKIO
IPC: F24F6/00
Filed: 1991-11-25
Abstract: PURPOSE:To produce a humidification device at a low cost by forming a humidification plate in the shape of a semi-circle, moistening the entire humidification plate uniformly and eliminating material waste. CONSTITUTION:A humidification device 1 comprises a plurality of semi-circular- shaped humidification plates 2, a reinforcing plate 3 which reinforces the humidification plate 2 and a water absorbing plate 5 which supplies water in a water supply tank installed to one side of the humidification plate 2. This structure makes it possible to moisten the whole of the humidification plate promptly and uniformly and create a comfortable indoor environment. It is also possible to adopt a shape which eliminates waste for the humidification plates 2 and produce the plates 2 at a low cost.
Patent JP-H07137656-A (JP)
Title: Side member for vehicle
Inventor: SHIMODA MASATOSHI
IPC: B62D21/15
Filed: 1993-11-15
Abstract: PURPOSE:To reduce the weight of a side member for vehicle, and adjust the maximum load and average load when the side member is ccmpressively- deformed easily. CONSTITUTION:A side member 1 for vehicle is molded by a laminated structure where plural fiber reinforcing resin layers which contain reinforcing fiber 2 are overlapped and bonded each other. The fiber orientation angle theta of reinforcing fiber 2 for the axial line of the side member 1 is formed go as to obtain the identical angle on the opposite side in turn in the respective overlapped fiber reinforcing resin layer.
Patent JP-H05148765-A (JP)
Title: Treating agent for synthetic fiber
Inventor: NAGAHARA HIDEO
IPC: D06M13/224
Filed: 1991-11-25
Abstract: PURPOSE:To provide the subject treating agent enhancing the friction coefficient between the respective single filaments of a synthetic yarn and improving the interlacing property between the respective single filaments, etc., by compounding a specific dibasic fatty acid ester, a polyether polymer surfactant and a specific higher alcohol ethylene oxide adduct in a specified weight ratio. CONSTITUTION:The treating agent contains in an amount of >=90wt.% a mixture produced by mixing (A) 50-65wt.% of a dibasic fatty acid ester (e.g. dilaurylalcohol EO3 thiodipropionic acid ester) containing 20-50wt.% of ethylene oxide and having a mol.wt. of 600-1000, (B) 5-20wt.% of a polyether polymer surfactant having a mol.wt. of 1000-5000, and (C) 20-40wt.% of a higher alcohol ethylene oxide adduct having a mol.wt. of 400-600. The treating agent is emulsified and given to fibers in a spinning process or a drawing process as an oil to improve the heat resistance of the fibers and the smoothness between the fibers and a metal roller, prevent the deposition of tars and permit the stable operation for a long period.
Patent JP-H04180298-A (JP)
Title: Performance collecting system of printed substrate mounting line
Inventor: TANIGUCHI KAZUO
IPC: B23Q41/08
Filed: 1990-11-14
Abstract: PURPOSE:To grasp production progress conditions in real time by a method wherein, when a magazine storing a printed substrate after mounting is withdrawn into an automatic warehouse, actual operations of facilities are transferred into a host computer to perform a unitary control. CONSTITUTION:By comparing with data sent from a host computer H in a facility control terminal, a tracing is conducted corresponding to movements of a magazine, and when the magazine storing a printed substrate after loading is collected into an automatic warehouse, actual operations of facilities are transferred into a host computer H to perform a unitary control. Namely, a supply of an empty magazine and a withdrawal of a loaded magazine after loading are entirely and automatically performed, and when the magazine is withdrawn from an unloader 22 to an automatic warehouse after actual operations of loaded facilities are loaded, the actual operations are automatically transferred into the host computer H at a real time by a magazine unit. Thus, they can be grasped in real time.
Patent JP-H03173577-A (JP)
Title: Pipe assembly for forming organ opening
Inventor: DEJI SHIETSUTEI
IPC: A61M16/04
Filed: 1989-11-30
Abstract: PURPOSE: To enable a plug to be drawn out from a tracheostomy tube almost without causing curving of the tracheostomy tube after insertion by causing a projecting part to project from the patient side end of the tracheostomy tube by a length that is twice as large as the bore of the patient side end of the tracheostomy tube. CONSTITUTION: A plug 2 has a flexible stem 22 and a projecting part 20, the projecting part 20 projecting from the patient side end of a tracheostomy tube 1 by a length that is at least twice as large as the bore of the patient side end 10. Once an assembly has entered the trachea 3, a surgeon curves the assembly downwards and follows the guide of the plug end. When the assembly is further pushed in backward before curving downward, the end 21 of the plug 2 makes contact with the rear face of the wall of the trachea. The flexible property of the projecting part 20 guarantees that there is little possibility that any danger arises in an ostium 4 because of the projecting part 20, and the curve of the plug surely guides the patient side end of the assembly and allows it to reach the correct position.  When the assembly is correctly positioned with a flange 15 in proximity to the neck of the patient, the plug can be taken out rapidly by pulling a stopper part 23 toward the rear.