baber/WOPTO huggingface dataset:
Patent JP-H0480371-A (JP)
Title: Method and device for formation of deposit film
Inventor: SAKAI AKIRA
IPC: C23C16/30
Filed: 1990-07-24
Abstract: PURPOSE:To stably mass-produce a high-performance photoelectromotive element by use of a tilt-type band profile by allowing the mixed flow of an active seed and a precursor to flow through the space which is surrounded by both a wall provided in the direction along the surface of a base body and this surface of the base body and thereafter exhausting this mixed flow. CONSTITUTION:The N layer of amorphous Si is previously laminated on a base body 101 made of stainless steel. This base body 101 is introduced into an I layer film formation chamber (I). Gas such as H2 and Ar becoming an active seed is introduced from an introduction port 110a. Gas such as SiF4 and GeF4 becoming a precursor is introduced from an introduction port 110b. Prescribed microwave effective power is supplied to the plasma generation chambers 109a, 109b and prescribed trigger is imparted to generate plasma. The active seed and the precursor are introduced into a reaction chamber 113 and a flow 116 is formed. This flow 116 is passed through the space which is surrounded by both a wall 117 provided along the surface of the base body 101 and this surface of the base body 101 and exhausted from an exhaust pipe 114. Thereby an amorphous SiGe film is stably mass-produced by use of a tilt-type band profile wherein Ge concn. in the I layer is made higher as the base body 101 approaches an exhaust port and a band gap is made small according thereto.
Patent JP-H0534211-A (JP)
Title: Rail housing optical fiber
Inventor: TAMURA YUTAKA
IPC: G01K13/00
Filed: 1991-08-02
Abstract: PURPOSE:To make it possible to measure the temperature of a rail accurately at an arbitrary point by housing an optical fiber in the inside of a rail, and linking an optical-fiber type temperature-distribution measuring device to the optical fiber. CONSTITUTION:An optical-fiber inserting hole 2 is formed in a rail main body 3. A temperature measuring optical fiber cable 1 is inserted into the hole 2. For the connection of the conductor of the cable 1, any of fusion welding connection, small connector connection and bonding connection is used and performed. A closure 4 having the airtight the housing. In order to insert the cable 1 into the rail 3, at first, a cable drawing rope is inserted into the hole 2. and the cable is inserted with the drawing rope in one method. Or the cable 1 is sent in with air pressure by an air blowing method. These methods and the like are used. The laid cable 1 is linked to an optical-fiber type temperature- distribution measuring device. Thus, the temperature at an arbitrary point of the rail 3 can be continuously measured.
Patent JP-S6088238-A (JP)
Title: Wedge brake
Inventor: UETAKE SHIGEO
IPC: F16D65/14
Filed: 1983-10-19
Abstract: PURPOSE:To prevent eccentric abrasion of a slidable contact portion by disposing a holder for holding a roller through a spring on the forward ends of both sides of a wedge on the base of the wedge movably inserted between the respective inclined surfaces of a pair of pistons to permit rolling of the roller. CONSTITUTION:Rollers 12 are held on both upper and lower surfaces of a wedge formed on the forward end of a rod 9 by a holder 11. The holder 11 is formed of a spring plate material, and slidably mounted on a rod 9, so that the rollers 12 are elastically pressed to both upper and lower surfaces of the wedge 8. A compression spring 14 is fitted outward to a portion of the rod 9 that is positioned between the base 11a of the holder 11 where the rod is slidably inserted and the wedge 8. In this arrangement, when the rollers 12 expanding a piston 2 are moved to the right at the time of releasing a parking brake, the holder 11 is moved to the left to roll the roller 12, thereby to prevent an inclined surface 5 of the piston 2 and the roller 12 from rubbing against each other strongly.
Patent JP-H0539579-A (JP)
Title: Device for electroless plating
Inventor: TANAKA TOKUJI
IPC: C23C18/16
Filed: 1991-08-02
Abstract: PURPOSE:To provide a device for electroless plating with which uniform precipitation can be obtd. without irregularity for electroless plating. CONSTITUTION:The device consists of an electroless plating tank 1 which contains an electroless plating liquid 6, air blowing tubes 2 provided in the tank 1 to blow air into the electroless plating liquid 6, and shielding plates 5 between the object to be plated and the air blowing tubes 2. The shielding plates 5 have apertures each in such a size not to allow air bubbles to pass through.
Patent JP-H0857248-A (JP)
Title: Wet exhaust gas-desulfurization method and apparatus therefor
Inventor: TATANI ATSUSHI
IPC: B01D53/77
Filed: 1994-08-18
Abstract: PURPOSE: To simply and efficiently separate gypsum from a gypsum slurry by using a suction filter wherein filter cloth is circulated to successively perform a series of operations of the bonding of the gypsum slurry to the filter cloth, the formation of a gypsum layer and the dehydration, washing and peeling thereof by the circulated filter cloth. CONSTITUTION: Filter cloth 32 to which gypsum is bonded is moved while held to a suction state to be fed to the surface L of a liquid. Since suction is continued on the surface L of the liquid, muddy gypsum is dehydrated to form a gypsum layer 51. When the dehydrated gypsum layer 51 passes under a water sprinkler 48, it receives a jet of water to be washed and washing water is sucked through the filter cloth 32. The washed gypsum layer 51 is further dehydrated by a rotary drum 31 and separated from a separation part 49 to be fed on the filter cloth 32 to reach a discharge roll 41. Since the discharge roll 41 is small in its diameter, the filter cloth 32 is suddenly bent at this part. The gypsum layer 51 can not follow this bending and peeled from the filter cloth 32, and falls as gypsum flakes 52 to be recovered.
Patent JP-H0359597-A (JP)
Title: Liquid crystal display device
Inventor: FUJISAWA KAZUHIRO
IPC: G09G3/36
Filed: 1989-07-28
Abstract: PURPOSE:To reduce the power consumption of a liquid crystal panel by providing a means for setting a voltage applied to a liquid crystal material temporarily to phiV at the switching point of an M signal. CONSTITUTION:The subject device is provided with a voltage switching means 32 for setting temporarily an applied voltage to phiV at the time when a voltage applied to a liquid crystal material of a liquid crystal display panel 20 is switched by an AC conversion signal (M signal) for extending the liquid crystal material to a long service life. Accordingly, the voltage applied to the liquid crystal material is not switched instantaneously as to positive and negative but becomes phiV one. In such a way, at the time of bringing the voltage applied to the liquid crystal material to positive/negative inversion, a current flowing between two electrodes applied to the liquid crystal material can be decreased by executing the inversion after setting it to phiV once, and the power consumption of the liquid crystal display device can be reduce.
Patent JP-S6350648-A (JP)
Title: Injection timing controlling method for diesel engine
Inventor: TSUKAMOTO KEISUKE
IPC: F02D41/22
Filed: 1986-08-20
Abstract: PURPOSE:To improve startability at low temperature, by making the fuel injection timing of a misfiring cylinder into timing delay as far as the specified value when a misfire is judged at the time of starting, and fixing each fuel injection timing of cylinders other than that to the state that is before misfire judgment. CONSTITUTION:An electronic control unit 56 judges a misfire of injection fuel in each cylinder by a signal out of the ignition timing sensor 38 attached to each cylinder of a diesel engine 10. And, when misfiring is judged, a timing control valve 48 is controlled whereby the fuel injection timing of the misfiring cylinder is made into timing delay as far as the specified value, while the fuel injection timing of cylinders other than the misfiring cylinder is fixed the state that is before misfire judgment. With this constitution, even if the misfire occurs in a certain cylinder, explosive power of each firing cylinder is maintained and, what is more, reoccurrence of the misfiring cylinder is preventable.
Patent JP-2001021325-A (JP)
Title: Laser light generating device of three-dimensional image detecting apparatus
Inventor: KAKIUCHI SHINICHI
IPC: G01B11/245
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a laser light generating device without exerting adverse influence when laser light enters an eye, in a three-dimensional image detecting apparatus using the laser light. SOLUTION: Six laser light sources a, b, c, a', b', c' are used. Each of the light sources generates radiation power equal to the half necessary for distance measurement, and is arranged annularly at equal intervals. Each of the couples (a, a'), (b, b') and (c, c') faces each other interposing a pickup lens 11, and is used as a light source of one couple which generates a light in this order. At a position where a camera subject is arranged, irradiation regions of two laser lights which are generated from light sources constituting one couple are made to coincide with each other.
Patent JP-S6351182-A (JP)
Title: Thermal transfer recording medium
Inventor: OSHIMA KUNIYOSHI
IPC: B41M5/395
Filed: 1986-08-20
Abstract: PURPOSE:To obtain a sharp and high-density transfer image even on a plain paper used as a paper to be transferred, by containing a specific polyester resin as a hot-melt binder. CONSTITUTION:A thermal transfer recording medium is formed, by a method wherein binder components containing a polyester resin and a coloring material are melted and mixed or alternatively dissolved or dispersed together with various additives, if necessary, in an appropriate solvent, and the obtained material is coated on a substrate. The polyester resin in use has 18-260 hydroxyl value. If the hydroxyl value is less than 18, an image is tansferred without sharpness; if more than 260, the possibility of ground foulings in a transferred image is increased and the shelf stability is deteriorated. The polyester resin contained 90-100 wt% in the hot-melt binder is a reaction product of dicarboxylic acid components and glycol components, and an aliphatic dicarboxylic acid is contained 100-70 mol% in the dicarboxylic acid components.
Patent JP-H0244454-A (JP)
Title: Interruption controller for bus adapter
Inventor: KAWASAKI TAKASHI
IPC: G06F15/177
Filed: 1988-08-05
Abstract: PURPOSE:To easily perform another system interruption by generating an interruption signal to the CPU of its own system based on interruption indication information sent form the CPU of another system via an I/O bus. CONSTITUTION:Bus adapters 3a and 3b are constituted so as to provide a function to issue an interruption request to system buses 4a and 4b i.e. to the CPUs 2a and 2b in its own system via the buses 4a and 4b similarly so as to handle the interruption request to an I/O bus 5 by the indication of the CPU of another system other than an on-going interruption notice function from an I/O adapter device 6 to the CPUs 2a and 2b. For example, in the case of issuing the another system interruption from the CPU 2a to the CPU 2b, the CPU 2a issues indication to output the interruption request to the bus adapter 3b of another system, and the bus adapter 3b informs the interruption request to the CPU 2b via the system bus 4b based on the above indication information. In such a way, the function of the another system interruption can be easily obtained.
Patent JP-2001022350-A (JP)
Title: Waveform reproducing device
Inventor: FURUKAWA TAKEHIKO
IPC: G10H1/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a waveform reproducing device which reproduces waveforms to be matched with the musical timing of the music played by an automatic playing device. SOLUTION: MIDI signals are inputted from a MIDI interface 16 and a CPU 12 detects musical timing, that is repeatedly generated (a leading head of rhythm). Having received a reading start instruction from an operator group 15, the waveform data stored in a phrase data ROM 11 are read and waveforms are reproduced so that the musical timing position in the waveforms represented by timing data stored in the ROM 11 is matched with the musical timing detected by the CPU 12.
Patent JP-S6085776-A (JP)
Inventor: TANIKADO TOSHIO
IPC: A63F7/02
Filed: 1983-10-18
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-S6344408-A (JP)
Title: Method of packaging small-sized part and packaging material
Inventor: HANSU BERUNERU RIYUTSUTERU
IPC: B65B55/20
Filed: 1987-08-05
Abstract: A method of packing small components, in which at least one small component (9) is packed by means of a packing body (1) having a multilayer construction and comprising a non-deformable base plate (3) and a thermoplastically deformable elastic carrier layer (5) fixedly connected to the base plate, the small component (9) being depressed into the heated carrier layer (5) thereby forming a nest by thermoplastic deformation of the carrier layer.
Patent JP-H0481582-A (JP)
Title: Discharge valve gear for rotary compressor
Inventor: YAMAZAKI TADAO
IPC: F16K15/16
Filed: 1990-07-23
Abstract: PURPOSE:To keep off any backflow of high pressure gas in a casing as well as to make an impact noise for a valve seat for a discharge valve reducible by having an opposed inner surface at a step part installed in a cylinder head approximated to a valve peripheral side of the discharge valve. CONSTITUTION:A discharge valve 3 is provided with a valve part 31 closing a discharge port 2. Here, a step part 13, being opposed to a peripheral side 31a in a valve part 31 of a discharge valve 3 and having an opposite inner surface along this peripheral side 31a, is installed in a cylinder head 1. Then, the opposed inner surface 13a is approximated to the peripheral side 31a. With this constitution, since a clearance between the opposed inner surface 13a and the peripheral side 31a is reducible, flow resistance of a refrigerant gas passing through this clearance is enlargeable. Accordingly, such a possibility that high pressure gas in a casing might flow back from a gap between the valve part 31 and a valve seat 12 is preventable. Moreover, an impact noise due to a collision of the valve part 31 against the valve seat 12 is abatable.
Patent JP-H0517692-A (JP)
Title: Flame-retardant composition
Inventor: IMAMURA HIDEKI
IPC: C08L101/00
Filed: 1991-07-08
Abstract: PURPOSE:To provide a flame-retardant composition with an improved acid resistance. CONSTITUTION:A flame-retardant composition, provided with flame retardancy and improved in acid resistance, is prepared by grinding a natural mineral containing magnesium hydroxide as the main component, subjecting the surface of the powdered mineral to a surface treatment composed primarily of at least one component selected from among a fatty acid, metallic salt of a fatty acid, silane coupling agent and titanate coupling agent, and then adding a plastic or rubber thereto.
Patent JP-H0844514-A (JP)
Title: Recording device and interpretation means selection method
Inventor: SHIGA MIKIO
IPC: B41J29/38
Filed: 1994-07-27
Abstract: PURPOSE:To provide a recording device which can surely select a proper interpretation means for the supplied recording information. CONSTITUTION:The emulation selection means contained in a CPU 3 includes a maximum counter for emulations A and B which counts the points made by a control command of the recording information in response to an emulation and also to other emulations when the control command is effective to specify the emulation, and an emulation counter for emulations A an B which counts the points made by a control command in response to the emulations when the emulation specified by the control command is coincident with one of those emulations stored in a ROM. Then one of 1st and 2nd recording control parts 32 and 33 is selected to hold an emulation that is suitable for interpretation of the recording information based on the count value of each counter.
Patent JP-S58122986-A (JP)
Inventor: PEETAA YAKOBUSU SHIYUURUMAN
IPC: B01J3/00
Filed: 1982-11-08
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-H0843463-A (JP)
Title: Circuit network measuring instrument and calibration method
Inventor: YANAGAWA KOICHI
IPC: G01R27/30
Filed: 1994-07-27
Abstract: PURPOSE:To reduce the number of times for removing a calibration standard in a circuit network measuring device with a number of measurement ports. CONSTITUTION:A circuit network measuring instrument generally consists of a network analyzer 1 and a test set 2. The test net 2 is provided with a calibration port 4. The calibration port is constituted of a connector and three standards (open-circuited, short-circuited, and reference impedance) are connected inside via a selection switch. For calibrating, first one measurement port of the circuit network measuring instrument is calibrated with three external impedance standards as standard, three impedances of the internal calibrator are calibrated using the port, and further another measurement port is connected to the calibration equipment for calibrating the measurement port. The three impedances of the built-in calibrator can be automatically switched by the switch of the calibration equipment according to logic operation control, thus reducing the number of removal of the standard.
Patent JP-S6438574-A (JP)
Title: Abnormality diagnostic device for absorption refrigerator
Inventor: ISHIKAWA TAKEO
IPC: F25B49/04
Filed: 1987-08-04
Abstract: PURPOSE: To enable specifying of the cause of abnormality by a method wherein when inputting an abnormality signal from a refrigeration cycle, an arithmetic means compares the first - fifth results of detection from first - fifth detection means with first - fifth set values sequentially to display the results of diagnosis stored based on the results. CONSTITUTION: When inputting the first result of detection from a first detector 27 through an interface 38, a CPU 37 compares the results of the detection with a first set value stored in an RAM 35. When the first set value > the first results of detection, the CPU 37 displays and prints out the first results of diagnosis on a display device 42 and on a printer 43 through an interface 39. When the first set value <= the second results of e detection, the second results of detection from a second detector 28 is imputed into the CPU 37 to compare the second results of detection with the second set value. When the second set value < the second results of detection, the second results of diagnosis are displayed and printed out. Likewise, the third-fifth results of diagnosis are displayed and printed out. When the fifth set value >= the fifth results of detection, the CPU 37 displays and prints the sixth results of diagnosis.
Patent JP-S5899550-A (JP)
Title: Lubricating system for screw jack mechanism
Inventor: SUDOU KEIICHI
IPC: F16H25/24
Filed: 1981-12-03
Abstract: PURPOSE:To provide a satisfactory lubrication for improving accuracy in lifting and lowering speed even if a screw fit portions are subjected to a large load with low lifting and lowering speed by automatically transferring lubricating oil through an oil groove with relative lifting and lowering of a male screw rod and a female screw portion used for a constant speed tension tester so that the lubricating oil can be supplied to the whole screw fit portions. CONSTITUTION:A female screw portion 1 is formed in the bottomed cylinder  with an oil groove 2 filled with lubricating oil. Also, a male screw rod 3 providing a pull rod is formed with an axial oil groove 4 and provided in the lower  end with a blind hole 5 providing an air chamber. Said female screw portion 1 is rotatably supported in a housing 6 and rotated with low speed through a worm wheel 7 mounted on the outer periphery and a worm gear 8 engaging said wheel 7. Thus, when the screw portion 1 is rotated to lower the male screw rod 3, lubricating oil in the oil groove 2 is pressurized while air in the blind hole 5 is compressed so that the lubricating oil ascends in the oil groove 4 and supplied to the whole screw fit portions for satisfactory lubrication.
Patent JP-H0483094-A (JP)
Title: Tunnelling under water and suspension aid of ring piece
Inventor: WADA KENJI
IPC: E21D9/06
Filed: 1990-07-25
Abstract: PURPOSE:To improve execution property by anchoring a float body having a ring piece inserting port to an underwater excavator, and suspending the ring piece from the surface of the water into the underwater excavator to construct a tunnel under the bottom of the water while connecting the ring piece to the float body in the excavator. CONSTITUTION:A suspension aid 30 is floated on the sea and ends of respective wires 40 extending from winches 32-35 are connected to the four upper corners of an under-water excavator 10. When the wires 40 are uniformly tensioned, the suspension aid 50 is moved right above the underwater excavator 10 to anchor the suspension aid 30 to the underwater excavator 10. Next, a ring piece 20 on a service ship 50 is suspended into a shield body 11 by a crane. Then, a valve 14 is closed to drain water in both bulkheads 19, 22. The bulkhead 22 is removed and the ring piece 20 is connected to an end of the existing tunnel by the use of a propelling jack 17. The position of the under water excavator 10 is controlled by tensioning the respective wires 40.
Patent JP-H0727698-A (JP)
Title: Method for detecting akame laver
Inventor: OSHIMA TOMOO
IPC: A23L17/60
Filed: 1993-07-12
Abstract: PURPOSE:To provide a method for detecting AKAME laver (not genuine laver) which can agree with the paneller's (inspector's) judgment. CONSTITUTION:A reflectance of a wavelength in a vicinity of 470nm and 630nm of dry laver is measured to obtain a ratio of the reflectances of these two wavelengths, and it is compared with a calibration curve that is the evaluation criterion to detect AKAME laver.
Patent JP-S6256572-A (JP)
Title: Formation of film
Inventor: KURAMOTO AKIMASA
IPC: G03G5/082
Filed: 1985-09-04
Abstract: PURPOSE:To raise the utilization factor of a raw gas for deposition and to form a film at a low cost by cooling and liquefying the unutilized and unreacted raw gas for film deposition in a reaction vessel, then heating and vaporizing the liq. and meantime removing other gases by utilizing the b.p. difference. CONSTITUTION:A raw gas SiH4 for deposition is introduced into a reaction vessel 1 from a cylinder 10 and a gaseous dopant B2H6 is introduced from a cylinder 11. Glow discharge is generated by an ordinary method and a film is formed on a substrate 12. At this time, the waste gas is sucked into a tank 14 by a pump 2 and cooled by a cooler 16 to about -110--180 deg.C to liquefy SiH4. H2, N2, O2, etc., having lower b.p. than SiH4 are discharged. After a film is formed, the temp. is adjusted to about -110--93 deg.C by regulating the cooler 16 to vaporize SiH4 which is stored in a tank 15 and the SiH4 is separated from the gases having higher b.p. than SiH4. Consequently, SiH4 is efficiently recovered and the utilization factor is raised.