baber/WOPTO huggingface dataset:
Patent JP-H09133998-A (JP)
Title: Photosensitive material drying device
Inventor: INOUE NARITOSHI
IPC: F26B13/10
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To speed up the drying of a photosensitive material without increasing energy consumption. SOLUTION: A chamber 32 is disposed below a belt conveyor. A hot air generator 22 for supplying hot air is connected into this chamber 23. Plural holes 58 are arranged zigzag at a plate material 34 in the upper part of the chamber 32 in the first half part of the transporting direction of photographing paper 11 and plural two-dimensional slits 60 are arranged in the second half part in the transporting direction. The hot air is blown out of these holes 58 and the two-dimensional slit 60 and the photographing paper 11 is pressed to the belt of the belt conveyor, by which the photographing paper 11 is dried while the photographing paper is moved. The evaporation of the moisture is effectively executed by the hot air blown out of the plural holes 58 (constant rate of drying) in the first half part of the drying.  The hot air is uniformly blasted in the direction orthogonal with the transporting direction of the photographing paper 11 by the two-dimensional slits 60, by which the evaporation of the moisture in the emulsion layers is effected (decreasing rate of drying) and the drying free from unequal drying is executed.
Patent JP-H07135250-A (JP)
Title: Manufacture of semiconductor device
Inventor: UENO HISASHI
IPC: H01L21/28
Filed: 1993-11-10
Abstract: PURPOSE:To improve the wettability of a contact hole with an Al alloy so as to prevent voids from occurring in the film. CONSTITUTION:An TiN/Ti film 4 as a barrier metal film is deposited on the surface of an interlayer insulating film 2 including a contact hole 3 provided to the insulating film 2, the surface of the TiN/Ti film 4 is thinly removed by Ar ion etching, then an Al alloy film 6 is deposited under vacuum, reflow processed by heating, and filled into the contact hole 3, and the surface of the Al alloy film 6 is flattened.
Patent JP-H04155085-A (JP)
Title: Blind
Inventor: YAMANAKA HIROMI
IPC: E06B9/386
Filed: 1990-10-19
Abstract: PURPOSE:To facilitate shading control by employing slats formed to have a V cross section with its one side bored with a plural number of small holes to provide a semitransparent portion, and boring holes for passing lifting cords near the peak portion of the V cross section. CONSTITUTION:A horizontal slat 3 is formed in a V shape with its one side slope bored with a plural number of small holes to provide a semitransparent portion. Lifting cord passage holes are made in the area near the peak of the V shape to pass lifting cords 4. A plural number of slats 3 are horizontally suspended from a head box 1. Opening, angle, and shading adjustments are made with operation cords 7. This enables switching between two types of blinds, semitransparent and non-transparent.
Patent JP-H11112450-A (JP)
Title: Multiplex broadcast receiver
Inventor: KATO GOJI
IPC: H04H20/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a multiplex broadcast receiver capable of using entire functions effectively and reduced in restrictions on operation. SOLUTION: A digital audio broadcast DAB receiver 1 includes a DAB front end section 4, a DAB decode section 6, an audio decode section 8, an FM.AM front end section 18, an FM.AM demodulation section 20, an RDS decode section 22 and a control section 24. The control section 24 receives the service such as an FM broadcast program with priority when the DAB service and the service of the FM broadcast or the like have the same contents and the reception quality of the FM broadcast or the like is a prescribed quality or over and the control section 24 conducts various processing on a background in the case of receiving a DAB.
Patent JP-S61155758-A (JP)
Title: Simultaneous assay of creatinine and creatine and kit therefor
Inventor: FUJIMURA KATSUYUKI
IPC: C12Q1/00
Filed: 1984-12-27
Abstract: PURPOSE:To enable the assay of creatinine and creatine in a body liquor accu rately with a high specificity at a high sensitivity without being affected by any coexisting substance, by using four enzymes - CRN, CR, SOX and peroxidase. CONSTITUTION:One aliquot in a sample is mixed with three enzymes, namely, creatinine amidohydrolase, creatine amidinohydrolase and sarcosine oxydase to act upon one another so that creatinine and creatine in the sample is converted into hydrogen peroxide, formaldehyde and glycine. The other aliquot of the sample is mixed with two enzymes such as creatine amidinohydrolase and sarcosine oxidase to act upon one another so that creatine in the sample is converted into hydrogen peroxide, formaldehyde and glycine. The hydrogen peroxide generated as mentioned above is made to react with color forming reagent for assaying hydrogen peroxide in the presence of peroxydase to measure the color formed body generated. Thus, the total of creatinine and creatine as mentioned above and the amount of creatine are determined and the amount of creatine is subtracted from the total amount to calculate the amount of creatinine.
Patent JP-H07132818-A (JP)
Title: Stroke generator
Inventor: SUZUKI AKIJI
IPC: B60T13/66
Filed: 1993-11-10
Abstract: PURPOSE:To increase rigid feeling when pedal application is increased and to prevent a brake pedal from being pushed back when the paddling force is reduced so as to improve operation feeling by connecting a stroke accumulator to the output port of a liquid pressure generation means through an orifice. CONSTITUTION:The application force of a brake pedal 2 is input into a master cylinder M through a negative pressure booster B, and the liquid pressure is output from the output port 1 of the master cylinder M. At the time of closing a cut-off valve 29, the output liquid pressure of the master cylinder M is accumulated, so as to ensure the application stroke of the brake pedal 2, and the stroke accumulator 31 of a stroke generator is connected to the output port 1 of the master cylinder M through an orifice 30. The flow of working liquid between the output port 1 and the stroke accumulator 31 is restricted, while the width of application force increase curve hysteresis is widened, thus improving operation feeling and providing rigid sense.
Patent JP-H06132519-A (JP)
Title: Quantum fine line element and manufacture thereof
Inventor: MORIMOTO TADASHI
IPC: H01L29/06
Filed: 1992-10-20
Abstract: PURPOSE:To electrically isolate a source-drain area from a silicon substrate. CONSTITUTION:A buried layer 3 which is a p-type impurity diffusion layer is provided under an n-type diffusion layer 1 which is a source-drain area, and these both n-type diffusion layers 1 are connected together with a thin wire part 2 insulated from a silicon substrate, and, the periphery part of the both n-type diffusion layers 1, other than the connection part with the thin wire part 2, is covered with such electrically inactive layer as a silicon oxide film or atmosphere. By this, even a fine line channel of small size or of high resistance is used for obtaining prominent quantum effect, since the source-drain area is electrically isolated from the silicon substrate, the electrons in the source area are made to flow into the thin wire channel efficiently.
Patent JP-S62188356-A (JP)
Inventor: PIETORO METSUNITEI
IPC: H01L27/02
Filed: 1986-11-26
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-H11116315-A (JP)
Title: Mortar composition, production of mortar composition, pc board produced by using the composition and production of the board
Inventor: KADOWAKI ISAO
IPC: C04B103/32
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a mortar composition having high fluidity, suppressed dry-shrinkage and high strength and producible at a low cost without using a particular material such as staple fiber or resin and to provide its production process, a PC board produced by using the mortar composition and a process for the production of the board. SOLUTION: This mortar composition is composed of at least high-early- strength Portland cement, 2.5-10 wt.% (inner percentage based on the cement) of an expansion agent, 5-15 wt.% (inner percentage based on the cement) of silica fume, crushed limestone sand at a sand/cement ratio of 1:(0.9-1.1), 1-3 wt.% (outer percentage based on the cement) of an alcoholic shrink-suppressing agent, 2-3 wt.% (outer percentage based on the cement) of a high-performance water-reducing agent and water at a water/cement ratio of 19-23%.
Patent JP-H07115121-A (JP)
Title: Exhaust device
Inventor: TAKUBI ATSUSHI
IPC: H01L21/677
Filed: 1993-10-14
Abstract: PURPOSE:To effectively move a movable vacuum chamber and to evacuate it in a highly efficient manner by a method wherein the vacuum chamber is stopped at a prescribed position, the exhaust port of the vacuum chamber is connected to the connection hole of the connection pipe next to the above- mentioned stopped part, and air is exhausted by an exhaust pump. CONSTITUTION:A conveying device 3 moves a wafer housing container 4, which is a vacuum chamber, between prescribed positions and is provided with exhaust valves 10 and the like, to be connected to the wafer housing container 4, and these valves are branched from a communicating tube 18. Also, on a common piping 19 which is extended along the moving path of the conveying device 3, main exhaust valves 21a and 21b are provided respectively, and a vacuum pump 22, which is operated at all times, is connected. On the downstream end of each valve of the common piping 19, connectors 26a and 26b, which can be connected to the connector 25 of the communicating tube 18, are provided on the prescribed positions. As a result, an exhaust piping can be mounted or dismounted on the prescribed position of the moving vacuum chamber, and the moving type vacuum chamber can be evacuated at a plurality of places in a highly efficient manner.
Patent JP-H06108168-A (JP)
Title: Method for improving gas permeability in sintering layer
Inventor: YOSHIDA HITOSHI
IPC: C22B1/20
Filed: 1992-09-29
Abstract: PURPOSE:To considerably improve the quality of the product and the productivity in sintering process by improving the gas permeability of the sintering layer, particularly the gas permeability at the latter half part in the sintering process. CONSTITUTION:Into raw material layer 9 in a pallet on the upstream side from a sintered raw material supplying part 2 in a Dwight Lloyd type sintering machine, plural pieces of gas permeability control bars 12 are inserted in the advancing direction of the pallet and parallel to a grate surface. The inserting depth of the gas permeability control bars 12 is set so that the free end part 16 of the gas permeability control bar 12 reaches the downstream side from the position just below the ignition burner. By forming gap which is difficult to collapse, at the latter half part in the sintering process, in the sintering layer, the gas permeability is improved, and the quality of the product and the productivity are considerably improved.
Patent JP-2000109409-A (JP)
Title: Acne prevention and amelioration agent
Inventor: FUJIMORI TAKETOSHI
IPC: A61K8/00
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an acne prevention and amelioration agent having excellent effect. SOLUTION: This acne prevention and amelioration agent includes a phosphate of (I) a sphingosine selected from a group consisting of sphingosine, dihydrosphingosine, phytosphingosine, dehydrosphingosine, dehydrophytosphingosine, sphingadienine and their N-methylated product or their N,N-dimethylated product. The skin preparations for external use include a phosphate of (II) a sphingosine selected from a group consisting of dihydrosphingosine, phytosphingosine, dehydrosphingosine, dehydrophytosphingosine, sphingadienine, their N-methylated or N,N-dimethylated product and a N-methylated or N,N-dimethylated product of sphingosine.
Patent JP-H11107500-A (JP)
Title: End treating material for floor decorative material
Inventor: HIRAOKA KAZUKI
IPC: E04F15/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an end treating material for adjusting the width at the end of a floor decorative material and for eliminating steps at the end thereof when the floor decorative material is spread over the surface of an outdoor floor such as the surface of a verandah exposed to the outdoor of a building. SOLUTION: Side surfaces 14a, 15a of end treating materials 14, 15, which are molded out of a synthetic resin having a predetermined rigidity and spread over a floor surface 3, can be attached respectively to the opposite end surfaces 5a of a plurality of floor decorative materials 5 spread over the floor surface 3 of, for example, a verandah 2. And a part to be engaged is formed integrally to the underside of the materials 14, 15 near predetermined corners thereof and to the underside of each of the materials 5 near the corner thereof so as not to protrude out of the outer peripheries thereof.  Under conditions that the decorative materials and materials 14, 15 are arranged so that the corners thereof abut one another, engaging parts of elastic connection members 16 to be mounted on the floor surface are brought into engagement with the parts to be engaged to connect the materials 5 to one another, the materials 5 and the end treating materials to one another, and the end treating materials to one another.
Patent JP-H09215178-A (JP)
Title: Circuit breaker device with earthquake sensing function and residential distribution board with it
Inventor: YOKOYAMA YOICHI
IPC: G01V1/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker device with an earthquake sensing function which actuates a circuit breaker upon detecting a power failure after an earthquake occurs or the restoration of power supply after the power failure. SOLUTION: In a control unit 1, a control microcomputer 3 detects earthquakes of the seismic intensity set by means of a setting switch 10 based on the output signal of an earthquake sensing sensor 5 and a timer 8 limits a fixed period of time after the microcomputer detects an earthquake of the set seismic intensity or stronger. The microcomputer 3 detects the interruption of commercial power supply 17 during the period until the timer 8 completes the time limiting operation after the microcomputer 3 detects the earthquake.  When the microcomputer 3 detects the restoration of power supply after the power failure, the computer 3 interrupts the power supply by forcibly opening an earth leakage breaker 2 by using a breaker trip circuit 4 and, at the same time, indicates the opened state of the breaker 2 by flickering the LED of an LED display section 12 and producing voices through a loudspeaker 15.
Patent JP-H03143351-A (JP)
Title: Recovering of oligosaccharide-bonding type sialic acids from alkali-washed waste solution of anion exchange resin generating in desalination of whey
Inventor: IKEUCHI YOSHIHIRO
IPC: B01D15/04
Filed: 1989-10-30
Abstract: PURPOSE:To efficiently obtain the subject highly purified sialic acids by neutralizing alkali-washed waste solution generating in desalination of whey with ion- exchange resin, subjecting to ultrafiltration, treating with reverse-osmosis membrane and performing adsorption or elution, etc., with flowing through ion-exchange resin. CONSTITUTION:Alkali-washed solution of ion-exchange resin is neutralized with hydrochloric acid, etc., and subjected to ultrafiltration treatment to obtain filtered solution, then said filtered solution is treated with reverse-osmosis membrane, thus concentrated and desalted. Next, the concentrated solution is washed with water and fed to strong base-type anion-exchange resin to be adsorbed, then adsorbed column is washed with deionized water, thus eluted in 0-2M formic acid gradient and the eluate is fractionated in each constant amount, then only fraction developing color by Ehrlich's method is gathered, thus subjected to vacuum concentration and freeze-drying, etc., to afford the aimed sialic acids.
Patent JP-H08483-A (JP)
Title: Washing makeup stand
Inventor: IGARASHI JUN
IPC: A47K1/00
Filed: 1994-10-21
Abstract: PURPOSE:To provide a washing makeup stand capable of enlarging the area of a water reservoir part in a washing tank and installing the washing tank in a small area without damaging the function of the washing tank while facilitating the cleaning of the washing tank. CONSTITUTION:A washing makeup stand 1 in which water is supplied into a washing tank 12 through clean water pipings 16, 17 and cock fittings 14, 15 from water supply sources S1, S2 disposed below the washing tank 12 is provided with a mounting stand 13 having a mounting section 130 for the cock fittings 14, 15. Also, the rear side of the washing tank 12 is formed in a portion of the upper edge 121 with a wide width edge 121e projecting inward, and the wide width edge 121e is formed with a clean water piping inserting section 12f for making the cock fitting 14 communicate with the water supply sources S1, S2. Further, the washing tank 12 is formed on the upper edge 121 including the wide width edge 121e with a mounting stand 13 mounting surface P.
Patent JP-H11101570-A (JP)
Title: Door unit for refrigerator
Inventor: KAKINUMA YUTAKA
IPC: F25D23/04
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a door unit for a refrigerator for effectively utilizing a space inside a door. SOLUTION: The door unit for a refrigerator comprises engaging parts 26 constituted at right and left sides of an inner surface of a door and opened at least at opposed surfaces, locking parts 32 formed on inner surfaces of the parts 26, support parts 33 projected from the inner surface of the door of this side of the parts 26, shelf bodies 45 having rotary shafts 48 projected from innermost sides of the right and left faces, and locking protrusions 49 projected from the sides of the shaft 48. In this case, the shaft 48 are rotatably engaged within the parts 26. The protrusions 49 are detachably locked to the parts 32 in the state that the bodies 45 are erected. And, right and left this sides of the bodies 45 are supported by the parts 33 in the state that the bodies 45 are rotated to a horizontal state.
Patent JP-H03188335-A (JP)
Title: Spectrophotometer
Inventor: SUGIURA YOSHIO
IPC: G01J1/42
Filed: 1989-11-01
Abstract: PURPOSE:To improve the sensitivity and the S/N ratio of an apparatus by providing a constitution of an optoelectric transducer for receiving the output signal from a PbS photoconductive-type element in with a buffer, amplifying the output signal in an integration-type differential amplifier, and performing the analog/digital conversion of the output signal. CONSTITUTION:An optoelectric transducer 7 detects the intermittent light from a light interrupter. An operating device 8 converts the output signal from the optoelectric transducer 7 into the digital signal by analog/digital conversion method and performs digital operation. These parts are provided. The optoelectric transducer 7 is composed of a PbS photoconductive-type element and anintegration-type differential amplifier 7c. Slow fluctuation such as the change in bias voltage caused by the temperature change in PbS is reduced by the same-phase removing effect of the differential amplifier. The frequency of the intermittent light is made to be the output signal whose magnitude is determined with the amplitude of the integration-type differential amplifier 7c. The frequency component which is higher than the frequency of the intermittent light is attenuated through a filter having the time constant on the side of the high frequency of the integration-type differential amplifier 7c, and the result is outputted.
Patent JP-2000111608-A (JP)
Title: Testing device
Inventor: SHIBA TAKAKANE
IPC: H01L21/66
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a testing device for a sorter capable of reducing labor taken for confirming operation of the sorter of a semiconductor device. SOLUTION: A semiconductor inspection system 200 has a sorter 10, a detecting device 30 and a testing device 40. The sorter 10 sorts a semiconductor device 20 into a nondefective or a defective on the basis of a detecting signal from the detecting device 30 for detecting whether it is a nondefective or a defective by inspecting the semiconductor device 20. The testing device 40 is a device for testing sorting operation of the sorter 10. The testing device 40 generates a false signal of the detecting signal to be outputted to the sorter to make the sorter 10 perform the sorting operation. An operator of the testing device 40 can judge whether or not the sorter 10 is normal from the sorting operation of the sorter 10.
Patent JP-H05124623-A (JP)
Title: Fed article aligning apparatus for magnetic feeder
Inventor: SEKIGUCHI MITOSHI
IPC: B65B37/04
Filed: 1991-10-29
Abstract: PURPOSE:To prevent electronic parts such as glass diodes having metallic lead wires on their opposite ends from being entangled with one another when they are fed in a lump into a magnetic feeder, and to prevent the same from becom ing unavailable for discharge. CONSTITUTION:Two counter vibrating plates 2 are inserted into a magnetic feeder that is formed of two counter magnetic plates 1 for feeding in levitation glass diodes 3 having metallic lead wires on their opposite ends, and the vibrating plates are vibrated with a vibrator 4 and thereby the glass diodes are arranged in good order without being entangled with one another and are discharged.
Patent JP-S63139689-A (JP)
Inventor: SENOO MAKOTO
IPC: G05B23/02
Filed: 1986-11-28
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-S63137675-A (JP)
Title: Novel nad(p)h oxidase and use thereof
Inventor: YOSHIHAMA YOSHIO
IPC: C12R1/13
Filed: 1986-11-28
Abstract: PURPOSE:To obtain NAD(P)H oxidase having optimum pH in alkaline region and useful for the determination of a substrate or enzymatic activity in a specimen liquid, by culturing Brevibacterium ammoniagenes IAM 1645, etc. CONSTITUTION:A bacterial strain such as Corynebacterium fracumfaciens AHU 1622, etc., is cultured at 20-40 deg.C and initial pH of 6-8 for 10-30hr under agitation and aeration, the cultured product is separated into solid and liquid and the objective NAD(P)H oxidase is separated from the obtained bacterial cells. The NAD(P)H oxidase has the following enzymatic and chemical properties. Enzymatic activity, oxidizes NAD(P)H to produce H2O2 of NAD(P); substrate specificity, active to NAD(P)H; optimum pH, 9-10; pH stability, stable at 6-10.5pH at 37 deg.C for 60min; optimum temperature, 40-50 deg.C; thermal stability, stable up to 50 deg.C by the treatment at 7.0pH for 10min. The compound is useful for the determination of substrate or enzymatic activity of a specimen liquid from the consumption of enzyme or production of H2O2 using a reaction system producing NAD(P)H.
Patent JP-S63135631-A (JP)
Title: Toothed belt and its manufacture
Inventor: KURIHARA YASUO
IPC: F16G1/28
Filed: 1986-11-27
Abstract: PURPOSE:To enable high torque transmission with low noise by forming a belt main portion having a core wire and a tooth form and an opaque film layer on the lower surface thereof by separately hardening liquid polyurethanes, and forming a tooth surface on the lower side by a laminated elastic canvas layer. CONSTITUTION:A liquid polyurethane is hardened to form a belt main portion 3 having a core wire 2 and a tooth form portion 3a, another liquid polyurethane is hardened to form an opaque film layer 4 on the lower surface of the belt main portion, and further a tooth surface is formed on the lower side of the film layer by a laminated elastic canvas layer 5. This is manufactured by laminating a polyethylene sheet on one surface of the elastic canvas, removing same after a liquid polyurethane applied to the opposite surface is hardened, mounting the canvas in an inner metal mold, spirally winding the core wire 2 round it, assembling an outer metal mold, pouring a liquid polyurethane to draw the pressurized canvas, and forming a tooth. Thus high torque can be transmitted with low noise, and a toothed belt can be manufactured with good productivity.