baber/WOPTO huggingface dataset:
Patent JP-S60213611-A (JP)
Title: Stirring and conveying apparatus
Inventor: NAKAGIRI ZENZOU
IPC: B65G33/14
Filed: 1984-04-09
Abstract: PURPOSE:To reliably and smoothly convey a small quantity of granular powder by disposing an auxiliary scrape-up blade and an auxiliary conveying blade along the longitudinal direction of a screw between spiral blade top portions of a screw conveyer, in a screw conveyer-system stirring and conveying apparatus for raw rice bran roasting furnace. CONSTITUTION:Granular powder 9 supplied from a hopper 2 to a cylinder 3 is transported to a delivery port 6 by rotation of a screw conveyer 11. At this time, the granular powder 9 is scraped by the first auxiliary blade 14 mounted close to the inner surface 3b of the cylinder 3 and the second auxiliary blade 15 with nonwoven fabric 15a brought into sliding contact with the inner surface 3b of the cylinder 3, and the granular powder 9 scraped up by the inclined auxiliary blade 15 obliquely drops and advances. Stirring and conveying operation is accomplished by repetition of such motion. Thus, the granular powder can be conveyed reliably and smoothly.
Patent JP-S57186511-A (JP)
Title: Air-conditioning device for automobile
Inventor: MARUYAMA KAZUO
IPC: B60H1/00
Filed: 1981-05-08
Abstract: PURPOSE:To perform comfortable room heating, by removing hot air in an upper layer especially in winter and suppressing cool air blown out to the foot area, that is, by both changing car room temperature and blowing direction in accordance with an output value of a solar radiation sensor and changing decision level for the existence of solar radiation in accordance with the season. CONSTITUTION:An automobile air-conditioning device performs desired air conditioning operation by blowing conditioned air, obtained by controlling each of an in-out air damper 3, blower 4, cooler 5, air mixing damper 13 and heater 12, to a blow off direction, determined by on-off controlling a defrost damper 14, upper blow-off damper 15 and foot blow-off damper 16. At this time, temperature in a car room and blow-off direction in a car room are controlled by a CPU20 in accordance with each output of an outside air temperature sensor 32, car room temperature sensor 31 and solar radiation sensor 34. Then a decision level of solar radiation used for a decision of the blow-off direction in the car room determined on the basis of outside air temperature is changed in accordance with the season, and an air conditioning condition can be obtained in accordance with the season.
Patent JP-S62226866-A (JP)
Inventor: KUMAGAI MASARU
IPC: C04B35/64
Filed: 1986-03-27
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-S60215595-A (JP)
Title: Method for vapor-phase growth
Inventor: OGURA MOTOTSUGU
IPC: C30B25/10
Filed: 1984-04-06
Abstract: PURPOSE:To form a compound semiconductor of good quality rapidly and efficiently on a substrate, by preventing heat in an area where the substrate is placed from affecting a source material to grow a crystal on a substrate, and cooling the source material at the same time. CONSTITUTION:In case InGaAsP is grown, a substrate 9 is placed on a susceptor 17 in a furnace core tube 13, and heated with radiofrequency of an RF coil 10. Organic gases of triethylindium (TEI) and triethylgallium (TEG) are fed from a conduit 4, and PH3 and AsH3 gases are fed from a conduit 16. In this process, a heat shielding jig 18 for shielding heat is provided just on the upstream side of the susceptor 17. The jig 18 has small holes 19 for flowing reaction gases. A cooling area 20 is provided around the area of the jig 18, and cooling water is fed from an inlet 21 and discharged from an outlet 22 to cool the area of the jig 18. Thus, a good epitaxial crystal can be efficiently and rapidly formed.
Patent JP-H01242904-A (JP)
Title: Alignment device
Inventor: KATAOKA KEIJI
IPC: G03F9/00
Filed: 1988-03-25
Abstract: PURPOSE:To detect a mark position without any error even if a light phase distribution from a wafer or mask mark becomes asymmetric by setting the modulation depth of the phase distribution of light which is reflected by or transmitted through a grating pattern almost to pi. CONSTITUTION:Exposure light 5 is passed through a condenser lens 6 to transfer the pattern on the mask 1 to the wafer 3. For the position detection of the wafer 3, the light from an He-Ne laser 10 is reflected by a half-mirror 8 and then the reflection part 9 of the mask mark on the mask 1 to strike on the wafer mark 4. The light diffracted by the grating pattern travels backward through its optical path of incidence and is transmitted through the half-mirror 8 and only light beams of (+ or -)1st order are transmitted through a filter 14 to reach a two-dimensional photodetector 13. A laser 15 for mask mark detection, on the other hand, illuminates the grating 16 on the mask and a detector 13 detects its light beams of (+ or -)1st diffracted light. Thus, the positions of the wafer 3 and the mark of the mask 1 are detected. At this time, the modulation depth of the phase distribution of the light which is reflected by and transmitted through the grating so that the maximum diffraction efficiency is obtained is set almost to pi.
Patent JP-H11338729-A (JP)
Title: System and method for predicting fault and recording medium recording fault predictive program
Inventor: SHIRAKAWA TAKAHISA
IPC: G06F13/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To decrease the generation frequency of a fault in a software. SOLUTION: A fault factor extracting means 150 of a server computer 100 extracts the contents of a fault and a fault factor from a client fault execution environment information database 220, a client specifying means 160 specifies a client computer with possibility to reproduce the extracted fault factor out of a client configuration information database 210, a fault predictive information transmitting means 170 transmits fault predictive information containing the fault contents and fault factor to the specified client computer 300, a fault predictive information receiving means 340 of the client computer 300 receives the fault predictive information from the server, a fault predictive information storage means 350 stores the received fault predictive information in a fault predictive information database 410,  and a fault factor investigating means 360 investigates whether the execution environment of the present client computer under operating at present includes the fault factor stored in the fault predictive information database 410 or not.
Patent JP-H09238016-A (JP)
Title: Rod antenna device
Inventor: MURAYAMA KAZUO
IPC: H01Q1/10
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To receive a radio broadcast in an excellent reception state without the provision of a turning mechanism by containing a rod antenna of a multi- pipe type freely telescopic but unable to be turned in a cabinet obliquely. SOLUTION: A telescopic rod antenna 13 is inserted to an inner side of a rear cabinet 12 obliquely on a diagonal line, the rod antenna 13 itself is telescopically but has no rotary mechanism at the root and not turnable to reduce the cost of the rod antenna 13. Since the antenna is obliquely stretched in the extension state, both horizontally deflected and vertically deflected broadcast programs are received in an excellent state. Furthermore, since the rod antenna 13 is contained obliquely in the rear cabinet 12, the effective length of the rod antenna 13 is earned.
Patent JP-H07275167-A (JP)
Title: Electric vacuum cleaner
Inventor: ABE HIDEJI
IPC: A47L9/04
Filed: 1994-04-07
Abstract: PURPOSE:To remove dust in a short time and to eliminate the remaining dust by improving the dust collecting efficiency of a floor nozzle. CONSTITUTION:The device is provided with a floor nozzle 1 equipped with a rotation brush 2 scraping up the dust on the floor, brush motor 3 giving the rotation power to the brush 2, rotation number decision means 4 deciding the number of rotations of the motor 3, chaos signal generation means 6 generating a chaos signal, rotation number output synthesizing means 5 changing the rotation number output of the means 4 by the chaos signal, and control means 7 controlling the number of rotations of the brush motor 3 according to the rotation number output of the means 5. When the number of rotations of the brush motor 3 is changed in chaos, the way of attachment between the rotation brush 2 and the floor becomes chaos, namely, the rotation brush can be moved all over the floor without the same moving.
Patent JP-S56166936-A (JP)
Title: Apparatus for catalyst
Inventor: MIYATAKA RIYOUICHI
IPC: B01J8/02
Filed: 1980-05-27
Abstract: PURPOSE:To prevent thermal strain of a reinforcing member supporting a catalyst layer by a method wherein a lower part of the catalyst layer in a casing forming a gas flow passage is partitioned and a part of a treated gas is enabled to pass between the casing and a partition plate. CONSTITUTION:An untreated gas G is passed through the catalyst layer 1 above the partition plate 4 partitioning the casing 3 and heated to a high temp. and discharged from the casing 3. A part of the resulting high temp. treated gas DG is drawn out and supplied to a supply pipe 6 in an upstream side of a gap formed between the partition plate 4 and the casing 3. During said high temp. gas DG is passed through the aforementioned gap, a lower reinforcing member 2 is warmed totally and isothermally and the generation of heat strain of said member 2 is prevented.
Patent JP-H01243897-A (JP)
Title: Automatic paralelling device for variable-speed power generating system
Inventor: KANO YOSHIAKI
IPC: H02P9/00
Filed: 1988-03-25
Abstract: PURPOSE:To enable synchronous paralelling, by providing a circuit for correcting the phases of system voltage and generator voltage and a circuit for regulating the system voltage and the generator voltage uniformly. CONSTITUTION:A constant voltage operating unit 13, a phase detector 14 and a voltage regulation operating unit 16 in a reactive component operating unit 18 output a voltage difference signal Id, a phase difference signal  theta and a reactive component difference signal Id based on the system voltage VL and the generator voltage Vg. A phase difference correction operating unit 15 for current operating units 12-1-12-3 outputs secondary induction voltage having corrected phase difference based on the secondary induction voltage of an induction generator 1 and a phase difference signal  theta. An exciting current command operating unit 19 controls a cyclo-converter 3 connected to the secondary of the induction generator 1 based on the corrected secondary induction voltage, the voltage difference signal Id and the reactive component difference signal  Id.
Patent JP-H08275385-A (JP)
Title: Malfunction preventive circuit
Inventor: TSUCHIYA TOSHIAKI
IPC: G05D23/19
Filed: 1995-03-28
Abstract: PURPOSE: To prevent the malfunction by arranging the constitution such that excessive AC voltage is not applied to a signal input circuit even if a signal input terminal is erroneously connected to one side of power source terminal. CONSTITUTION: The power terminal 2 of an AC power source 1 is connected to the power receiving part 8 of a signal input circuit 7 through a power circuit 4, and the power terminal 3 is connected to the power common part 9 of the signal input circuit 7, respectively. A diode 14 as a directional element is connected between the signal input part 10 and the signal input terminal 13 of the signal input circuit 7. In the case of inputting a signal into the signal input terminal 13 so as to drive the signal input circuit 7, a diode 15 as another directional element and a resistor 16 are connected between the power terminal 3 and the diode 14. Hereby, when the signal input terminal 13 is connected to the power terminal 2 by mistake, the resistor 16 is burned off by the current from the power terminal and the signal input terminal 7 is protected.
Patent JP-S60212813-A (JP)
Title: Magnetic tape
Inventor: ZAITSU HIROSHI
IPC: G11B5/73
Filed: 1984-04-07
Abstract: PURPOSE:To prevent oxidation corrosion owing to O2 and moisture in air and to obtain a magnetic recording medium having excellent durability by forming a layer contg. a volatile rust preventive agent on the rear of a base film provided with a magnetic metallic material on the main surface. CONSTITUTION:A back coat layer contg. the rust preventive agent such as benzotriazole, dicyclohexyl ammonium nitrite or the like which evaporates gradually at an ordinary temp. in a binder is formed on the rear of a base film formed with a magnetic layer consisting of a layer deposited with Co or an alloy consisting essentially of Co by evaporation or a coating type magnetic layer consisting of magnetic metallic powder on the main surface. The volatile rust preventive agent contributes to the improvement in the corrosion resistance of the magnetic metal without spoiling the electromagnetic conversion characteristic, surface characteristic, wear resistance, etc. and the magnetic tape or the like having the magnetic charateristics stable with time is obtd. by the above-mentioned method.
Patent JP-H03272108-A (JP)
Title: Radiant heat shielding plate cooling device
Inventor: NAKAMOTO YASUTOSHI
IPC: H01F6/04
Filed: 1990-03-22
Abstract: PURPOSE:To cool a radiant heat shielding plate requiring no power in ordinary circumstances, and to make it possible to continuously precool the shielding plate while the powder is being economized by a method wherein a liquid nitrogen vessel, a refrigerant feeding tube, a regrigerant recovering tube, a liquid injection/precooling tube and the like are provided in the title device. CONSTITUTION:A refrigerant is allowed to flow from a vessel 4 to a refrigerant feeding tube 5 utilizing the difference of density between the vaporized refrigerant and liquefied refrigerant in a piping and the weight of liquid nitrogen 3 itself which is collected in a liquid nitrogen vessel 4 when a normal cooling operation is conducted, the above-mentioned refrigerant reaches a radiant heat shielding plate 2, and it returns to the vessel 4 passing through a refrigerant recovering tube 6. Also, when a precooling operation is conducted, a pump is operated, and the refrigerant is forcedly press-fed toward the aperture part 8a of the connection box 8 of a liquid injection/precooling tube using forcedly circulating force. Accordingly, the refregerant is allowed to flow from the tube 10 to the tube 5 utilizing the difference in the speed and quantity of flow of the refrigerant, and besides, the refrigerant returns to the vessel 4 from the tube 6 through the plate 2. As a result, the phenomenon such as gas lock and oscillation caused by the backward flow and the like of the vaporized refrigerant can be prevented, the forced circulation of the refrigerant can be made possible, and the precooling time can also be cut down sharply.
Patent JP-S56165383-A (JP)
Title: Gas laser tube
Inventor: TAKAHASHI NORIO
IPC: H01S3/034
Filed: 1980-05-26
Abstract: PURPOSE:To prevent the decrease in the laser light output by providing metal tubes around optical windows so that the metal tubes are tightly contacted with a gas laser tube, and realizing the sealing which does not give strain to said optical windows. CONSTITUTION:The optical windows 2 and 2' are supported by sealing glasses 3, 3', 3'' and 3''' and fixed to both ends of the laser tube 1. The metal tubes 9 and 9' are provided around the optical windows 2 and 2', so that said tubes are tightly contacted with the laser tube 1. Said metal tubes 9 and 9' reach mirrors 6 and 6'. In this constitution, the difference in temperatures between the seal glass 3'' and the seal glass 3''' is hard to be generated, and the local strain is not applied to the optical window 2'.
Patent JP-S61228765-A (JP)
Title: Supervisory system for reporting abnormality
Inventor: TSUJI SHUJI
IPC: G08B25/08
Filed: 1985-04-02
Abstract: PURPOSE:To make it possible to accurately recognize an error state by providing an auto phone equipment which connects a telephone set to a supervisory center through a public line when a handset is raised and also transmits data for an automatic transaction device to the supervisory center through a leased line for supervision. CONSTITUTION:When a change-over switch 35 is set to the side of a supervisory center and the handset of a telephone set 20a or 21a for a customer is raised, the auto phone equipment 22 transmits the data for the automatic transaction device (a terminal number, the state of the error etc.) to which the telephone set for the customer is placed side by side through a modem 25 and the leased line for the supervision. When these data are transmitted to the supervisory center, they are displayed on a supervisory CRT12 and are recognized by an operator.
Patent JP-H06283131-A (JP)
Title: Ion beam device
Inventor: OGAWA KIYOSHI
IPC: H01L21/265
Filed: 1993-03-29
Abstract: PURPOSE:To stably and precisely implant or deposit ions on an insulating substrate by providing a means generating the plasma having the prescribed potential on the surface portion of a sample. CONSTITUTION:A plasma generating means 11 provided on the surface of a substrate 7 has a stainless housing 12, and the housing 12 is provided with a plasma generation chamber 12a introducing plasma gas such as He from a guide port 13 and applied with a high frequency from a plasma generating power source 14 and a plasma chamber 12b diffusing the generated plasma 10. When ions are radiated to the insulating substrate 7 via an ion beam passing hole 14', charges are offset by the electrons or ions of the plasma 10, and the build-up of charges is prevented. The potential of the plasma 10 is the same potential Vs as that of a holder 8, the potential of the substrate 7 is kept at Vs, and ions can be fed to a sample with the prescribed energy.
Patent JP-H09259006-A (JP)
Title: Program evaluation system
Inventor: KOBAYASHI TAKESHI
IPC: G06F11/22
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To automatically evaluate a program without the need of manual aid and without having an evaluation object program limited by a peripheral device by performing an evaluation test by the change of input information stored in a memory and the collation of output information. SOLUTION: This system is constituted of a host computer 1 for instructing a testing device 5 to change or refer to memory contents based on the change data of the memory contents or the like and testing device 5. In an emulation memory 7, input/output information 12 and 13 inputted and outputted between the evaluation object program and the evaluation object program constituted of the program main body 9 of a microcomputer equipment 15 and input/output device drivers 10 and 11 are stored. By outputting the result of executing an emulation operation based on pseudo input information 12 from the host computer 1 as the output information 11, the evaluation test is performed.
Patent JP-S59196733-A (JP)
Title: Reaction apparatus
Inventor: YAMAZAKI YOSHIHIDE
IPC: B01J19/18
Filed: 1983-04-22
Abstract: PURPOSE:To achieve uniform and high reaction ratio, by dividing a reaction vessel into a plurality of cells by stationary type dispersing plates which are provided to the inner wall of said reaction vessel and have partitioning effect. CONSTITUTION:A reaction vessel 1 is equipped with a jacket and can be heated or cooled according to necessity and divided into four cells by stationary type dispersing plates 5 which are provided to the inner wall of said vessel 1 and have partitioning effect. Each dispersing plate 5 has an opening part formed around a stirring shaft so as to surround said shaft 3 so as to leave a gap therefrom. Each stirring blade is rotated in a direction so as to make liquid flow opposite to the entire flow direction of the liquid in the reaction vessel 1 by rotating the blade.
Patent JP-H11272198-A (JP)
Title: Housing for large-size display
Inventor: YAMAGIWA MASAYOSHI
IPC: B29C45/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To increase the rigidity, to decrease ribs and reinforcement parts, and to reduce the thickness and weight of a large-size display by using a molding which contains specific amounts of carbon fiber and thermoplastic fiber respectively. SOLUTION: This is a large-size display housing of >=30 inches in display size whose molding contains 10 to 50 wt.% carbon fiber and 50 to 90% thermoplastic resin. The carbon fiber in use is a short-fiber type and normally has high tensile strength of 200 kgf/mm<2> and a high modulus of tensile elasticity above 15,000 kgf/mm<2> . Consequently, the volume resistivity is <=1 Ω.cm and strong electromagnetic wave shielding can be obtained. Here, a >=900×10<2> kgf/cm<2> modulus of bending elasticity in the molding can be obtained preferably on condition that the weight content of the carbon fiber is 10 to 40 wt.% and the weight mean fiber length of the short-fiber carbon fiber in the molding is >=0.05 mm, so that high rigidity can be actualized.
Patent JP-S58187538-A (JP)
Title: Electronic fuel injector
Inventor: NAGANO MASAMI
IPC: F02D41/10
Filed: 1982-04-28
Abstract: PURPOSE:To stabilize operation performance at the time of sudden acceleration and slow acceleration, by deciding a size of squeezing injection according to a ratio of a variation between a signal of an idle switch and an air flow, in a device provided with a device which performs a quantity increase and quantity increase in an accelerating manner after idling. CONSTITUTION:When amount of a variation DELTAQa of a suction air quantity to be detected by an air flow meter 9 becomes larger than a fixed value, a quantity increase in an accelerating manner which gives an extra to a length of a normal valve opening pulse through a control unit 15 is performed. In a titled device like this, at the time of the quantity increase after idling, at the time of closing an idle switch 16 it is decided whether the above amount of the variation DELTAQa is larger than a predetermined value X or not, to begin with. Then, when an inequality of DELTAQa<X is given, the quantity increase is performed after idling and squeezing injection is not performed. On the one hand, when an inequality of DELTAQa>X is given, time T from previous time of the squeezing injection is computed and decided whether it is larger than a predetermined value Y, and when an inequality of T<Y or T>Y is given the squeezing injection and the quantity increase in the accelerating manner are performed by deciding the squeezing injection quantity through specific inequalities respectively.
Patent JP-H06284376-A (JP)
Title: Recording/reproducing device
Inventor: AMANO KUNIHIKO
IPC: G06T9/00
Filed: 1993-03-29
Abstract: PURPOSE:To make it possible to excellently perform a screen display without lowering screen reproduction ratio even when a variable speed reproduction is performed in a recording/reproducing device. CONSTITUTION:In a device where a screen is expressed by the frequency area each plural blocks, information compression is performed by a variable length code successively from DC components to high frequency components, and a recording and a reproducing are performed, the signal having the fixed length which is the same as the longest code word length in a variable length code cord book is taken out from the head of each block of an arbitrary super block of an information compression signal in a format conversion circuit 28, a hierarchical signal expressing the low frequency component of an image signal by fixed length data is obtained, the hierarchical signal is recorded at the stipulated location of a recording medium in a channel coding circuit 30, the hierarchical signal recorded at least of the stipulated location is reproduced in a data discrimination circuit 34, the only variable length codes which can be decoded from every block of the reproduced hierarchical, signal are decoded in a format reverse conversion circuit 36, the variable length code which can not be decoded subsequently is defined as zero and the image signal is restored.