baber/WOPTO huggingface dataset:
Patent JP-H111297-A (JP)
Title: Connection structure of oil feed pipe in oil feed device
Inventor: NAKAHARA SHINJI
IPC: B67D7/04
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of an oil feed pipe capable of rapidly discovering the oil leakage without increasing the height of an oil feed device. SOLUTION: In a connection structure of an oil feed pipe in an oil feed device, a body of an oil feed device 51 is installed on a base 53, a tip part 62a of an oil feed pipe 62 to feed the fuel oil F from a fuel tank T is projected from the base 53 at a lower part of the oil feed device 51, and the tip part 62a of the oil feed pipe 62 is connected to an oil feed pipe connection port 60 of the oil feed device. The tip part 62a of the oil feed pipe 62 is separated from the oil feed pipe connection port 60 in a horizontal direction, and the tip part 62a of the oil feed pipe 62 is connected to the oil feed pipe connection port 60 using a flexible pipe 3 long in the approximately horizontal direction.
Patent JP-S5976479-A (JP)
Inventor: MAIKURU SUCHIYUAATO ADORAA
IPC: H01L29/47
Filed: 1983-09-16
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-S6324952-A (JP)
Inventor: SHIMAMUNE TAKAYUKI
IPC: A61K6/04
Filed: 1986-07-18
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-S6415695-A (JP)
Title: Vacuum apparatus of high pressure gas for testing leakage of reactor container
Inventor: IKEGAME NOBORU
IPC: G21C17/00
Filed: 1987-07-09
Abstract: PURPOSE:To enhance reliability without imparting damage to machinery even when a butterfly valve is suddenly subjected to opening operation, by providing a pressure release device arranged in parallel to the purge fan and filter connected in series. CONSTITUTION:Butterfly valves 3A, 3B, 3C, 3D, a purge discharge fan 4, a discharge filter casing having a prefilter 6 and a high performance particle filter 7 received therein and a reactor building discharge fan 8 are connected to the intermediate part of the piping 2 connected to a rector container 1 at one end thereof and the other end of the piping 2 is connected to a main discharge cylinder 9. A butterfly valve 3E is connected to the piping 2 in parallel to the butterfly valve 3C and a pressure release device such as a rupture disc 10 is connected to the rear of said valve 3E and connected to the main discharge cylinder 9 through piping 11. By this constitution, since a pass line bypassing the purge discharge fan 4, the discharge filter case 5 and the discharge fan 8 can be formed, even when the pressure reducing operating procedure of high pressure gas is mistaken after the leakage test is finished, no damage is imparted to machinery and the reliability of the system can be enhanced.
Patent JP-H0823756-A (JP)
Title: Threshing treatment device in threshing machine
Inventor: TAKEUCHI KENICHIRO
IPC: A01F12/18
Filed: 1994-07-21
Abstract: PURPOSE:To prevent treated materials from staying and clogging the end part of a treating chamber, when the treated materials are circulated between a threshing chamber and the treating chamber and simultaneously threshed. CONSTITUTION:In this threshing treatment device in the threshing machine, a threshing chamber in which a threshing cylinder 1 for threshing grain straws is pivotally spanned and a treating chamber 4 in which the threshed straws are further subjected to a threshing treatment are disposed in parallel at mutually adjacent positions in a state capable of feeding the inner treated materials into each other. Openings 5, 5', 5'' enabling that, when the threshing cylinder 1 and the treating cylinder 3 are rotated in the mutually reverse directions, the treated materials are recipocatively moved between both the chambers, while drawing a 8-letter locus, are disposed. In the final end part of the treating cylinder 3, the outer diameter of the treating cylinder 3 at a part having blades for returning and releasing the treated materials toward the start end of the threshing chamber is formed so as to be smaller than that of the front part.
Patent JP-H0339653-A (JP)
Title: Integral type centrifugal separating tube
Inventor: DEIBITSUTO EICHI KUNTSU
IPC: B04B5/02
Filed: 1989-06-30
Abstract: PURPOSE: To reduce excess work stages and instruments by forming a takeout case of an elastic and flexible material such that the internal liquid can be discharged by pressing the sidewall. CONSTITUTION: The centrifugal separation tube 12 has one open end 14 of maximum diameter and an opening 20 of minimum diameter at the other bottom end 16 and tapered from the open end 14 toward the bottom end 16. The opening 20 is made to communicate through a connecting tube 22 with a precipitate takeout case 24 which can be separated easily after centrifugal separation by twisting the case 24 and the separation tube 12. A part of the connecting tube 22 is left on the case 24 in order to take out precipitate. The case 24 has two sets of parallel sidewalls 26, 34 facing each other wherein one side wall has longer interwall distance than the other and the sidewall having shorter distance has a surface of larger area and thereby it can be deformed easily with a pressure. Consequently, the precipitate in the case 24 can be discharged through a part of the connecting tube 22.
Patent JP-S6060710-A (JP)
Inventor: MOCHIZUKI TAKASHI
IPC: H01G9/032
Filed: 1983-09-13
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-H1111386-A (JP)
Title: Method and device for preventing pitching and rolling of hull
Inventor: ISHII AKIYOSHI
IPC: B63B39/06
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent both the pitching and the rolling when a hull is navigating or stopped by fitting a strut downwardly at an end part in the longitudinal direction of the hull, and fitting a movable hydrofoil which is turnable in the downward direction, and a fixed hydrofoil to be kept horizontal on the strut. SOLUTION: When a control part detects the rolling signal and activated, one hydrofoil 3 starts a driving mechanism, turns the hydrofoil 3 downward and sets it in the vertical condition. When the clockwise moment as indicated by the arrow R1 is exerted on a hull 1, the drag as indicated by the arrow F1 is exerted on the hydrofoil 3 to prevent the rolling of the hull 1. On the other hand, when the counterclockwise moment in the opposite direction is exerted, the drag in the opposite direction is exerted on the hydrofoil 3. When the hydrofoils 3, 3' are horizontal, and the clockwise moment as indicated by the arrow R2 is exerted on the hull 1, the upward force F2 thereagainst is exerted on the hydrofoil 3 to reduce the clockwise moment, and the hydrofoil works as a damper against the pitching.
Patent JP-2000012554-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IWADARE CHIKASHI
IPC: H01L21/76
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with good yield at a low cost. SOLUTION: In a semiconductor device 40, a semiconductor element 31 is formed in a region 30 which is defined by a trench groove 8 provided to a semiconductor substrate 1, and a member constituting at least one electrode 20 constituting the semiconductor element 31 is constituted of the same component as a member buried in the trench groove 8.
Patent JP-H1023338-A (JP)
Title: Photoelectric converter and automatic focus adjustment camera incorporating the photoelectric converter
Inventor: AOYANAGI HIDEHIKO
IPC: H04N5/369
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain an optimum output by taking saturated voltage fluctuation caused by fluctuation in a dark current into account to control a charge storage time of a charge storage photoelectric conversion element array depending on a corrected time series signal. SOLUTION: An image sensor(IMS) group 3 in, e.g. a multi-point range finding system provides the output of the IMS corresponding to a focus detection area selected based on a signal from a focus detection area changeover section 8. A computing element 4 conducts an arithmetic operation to driven an objective lens 1 for focusing via a drive control section 6 and a motor 7. Furthermore, the computing element 4 conducts an AGC operation for focus detection based on an output of the IMS corresponding to a focus detection area selected from the IMS group 3, a signal from the focus detection area changeover section 8, and information relating to the IMS corresponding to the detection area selected from a storage section 5. That is, data relating to the storage time of the selected IMS in a succeeding focus detection and an amplification factor of an amplifier AMP are calculated.
Patent JP-H0518377-A (JP)
Title: Oil equalizing device of refrigerator for ship
Inventor: OTSUKA KANAME
IPC: F04C23/00
Filed: 1991-07-10
Abstract: PURPOSE:To obtain an optimum refrigerator for ship in the simple structure which can equalize an oil amount of each oil tank as with the case not tilted even when each compres-sor capable of parallel operation is tilted relative to the horizontal level. CONSTITUTION:Oil equalizing pipes 5 and 6 for connecting each of oil tanks 1a and 2a of each of compressors 1 and 2 which is capable of parallel operation to the low pressure sides of each of the compressors 1 and 2 are inserted into each of the oil tanks 1a and 2a, and oil equalizing ports 5a and 6a of each of the oil equalizing pipes 5 and 6 is opened at an oil level geometrical center of gravity of each of the oil tanks 1a and 2a. By reducing fluctuation of relative positions of the oil equalizing ports 5a and 6a W a proper oil level at the horizontal level, oil amounts of each of the oil tanks 1a and 2a are equalized as with the case not tilted.
Patent JP-S5793770-A (JP)
Title: Digital audible signal tone generation system
Inventor: KUMAGAI MASATOSHI
IPC: H04M19/02
Filed: 1980-12-02
Abstract: PURPOSE:To generate various types of digital audible signals, by providing the 1st memory storing various types of digital audible tones and non-tones and the 2nd memory storing the readout address of the 1st memory and being rewritten if required. CONSTITUTION:A PCM-coded sine wave signal, modulation wave signal, multi- frequency mixed signal and no-tone are outputted from a signal generation circuit 1 and written in each address of an RAM5. An ROM6 is written with an intermittent control data of each audio signal, and an RAM7 is written with an address readout sequence of the RAM5 with the instruction of the ROM6. The content of the RAM7 is rewritten with the instruction of the ROM6 in the timing requiring for switching or interruption of the signal output, and the content of the RAM5 is read out and outputted with the rewritten address.
Patent JP-H0218586-A (JP)
Title: Developing device
Inventor: FUKUI KAZUYUKI
IPC: G03G15/08
Filed: 1988-07-06
Abstract: PURPOSE:To accurately supply toner to a toner deficient part by varying the start period of supply according to a conveyance speed when supplying toner according to toner density detection. CONSTITUTION:A toner supply opening 81 is installed on the downstream side of a toner density detection sensor 82 at a distance L. When the density is smaller than a specific value, toner is sent out to a conveyance part 71 successively when a developer at DELTAL part reaches the supply opening 81. In this constitution, the start period of toner supply is adjusted according to the conveyance speed even if the conveying speed is varied during the development or nondevelopment of the developing device or image density adjustment, so the time when the developer at the detected part reaches the supply opening coincides with the toner supply time at all times and accurate toner supply is performed, thereby maintaining specific uniform toner density.
Patent JP-S6232871-A (JP)
Title: Device for producing alcohol
Inventor: MAKI MASUYOSHI
IPC: B01D3/00
Filed: 1985-08-02
Abstract: PURPOSE:To improve both life of a functional gas separating membrane and continuous operating characteristics, by separating preliminarily an unrefined alcohol from a fermentation tank to an alcohol and admixtures by a vacuum flash tank and treating an vaporized clear alcohol with the functional gas separating membrane. CONSTITUTION:In a device for producing an alcohol by the use of an alcohol- producing mold, the fermentation tank 2 is charged with a raw material and carries out alcohol fermentation and the vacuum flash tank 7is charged with alcohol-containing vapor from the tank 2 and vaporizes and separates the alcohol component. The membrane separator 11 is charged with alcohol-contaning vapor from the tank 7 and permeates and separates the vapor through the functional gas separating membrane 10 so that the alcohol is concentrated and recovered. Further, the conduit 16 to circulate an unevaporated solution from the bottom of the tank 7 to the tank 2 is set so that the alcohol concentration in the tank 2 can be adjusted to a low value. Consequently, both life of functional gas separating membrane and continuous operating characteristics can be improved.
Patent JP-S6355419-A (JP)
Inventor: HAINRITSUHI KUNATSUPU
IPC: G01F1/68
Filed: 1987-07-09
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-H0922908-A (JP)
Title: Interconnection forming method for semiconductor device
Inventor: KOHORI TAKASHI
IPC: H01L21/3205
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming the interconnections of a semiconductor device capable of suppressing the damage of an insulator part and the change of transistor characteristics by suppressing the generation of a high electric field between the interconnections without delaying the operating speed of the device and without increasing the power consumption. SOLUTION: In the semiconductor device, a conductive substrate film 5 made of a material having larger chemical bond than that of a predetermined interconnection material is formed on the upper or entire surface of a wafer, an interconnection film 6 is formed thereon, and patterned by etching. In this embodiment, since the selection ratio is large, the interconnection pattern can be etched in the state that the substrate film remains. Further, the interconnection can be formed in the state that the substrate film is connected to a semiconductor substrate.
Patent JP-S5960055-A (JP)
Title: Air-cooled v-type engine
Inventor: ADACHI HIROMITSU
IPC: F02F1/06
Filed: 1982-09-29
Abstract: PURPOSE:To increase the output of an air-cooled engine having cylinders arranged longitudinally in the form of a V-shape, by making the length of cooling fins of a rear cylinder longer than that of cooling fins of a front cylinder so that the front cylinder and the rear cylinder can be cooled uniformly. CONSTITUTION:An air-cooled V-type engine 5 mounted on a motor cycle has a front cylinder 6 and a rear cylinder 7 arranged longitudinally in the form of a V-shape. The cylinder block and the cylinder head of the rear cylinder 7 are formed with cooling fins 22, 23, and the surface area of these cooling fins 22, 23 are made fairly greater than that of cooling fins 12, 13 formed on the cylinder block and the cylinder head of the front cylinder 6.
Patent JP-S6062317-A (JP)
Title: Fence for preventing outflow of mud water for construction work of river and sea bed and moving and pulling up of fence
Inventor: ISEMURA MASAHARU
IPC: E02B7/00
Filed: 1983-09-14
Abstract: PURPOSE:To make easier the lowering, moving, and pulling up of a fence by providing a float on the upper end edge and also a weight group and an expandible tube on the lower end edge of a fence. CONSTITUTION:In a fence 1, a float 8 is provided on the upper end edge, and a weight group 3 and an expandible tube 7 are provided on the lower end edge. When lowering the fence 1, the lower end 1a of the fence 1 easily goes down to the river bed 14 under the weight of the weight group 3 without causing buoyancy since the tube 7 is in the contracted state, and the fence 1 is laid in a tensed state between the river bed 14 and the float 8 provided at the upper end edge 1b and floating on the water surface. When moving the fence 1, compressed air is charged into the tube 7 to give buoyancy to the tube 7 and the fence 1 is moved by a tug boat, thereby relieving the gravity of the weight group 3.
Patent JP-S6060539-A (JP)
Title: Production of square glass cell for liquid analyzing device
Inventor: ISHII RIYOUJI
IPC: G01N21/03
Filed: 1983-09-13
Abstract: PURPOSE:To improve plane accuracy by forming a square pipe of which the inside surfaces at the four corners are deformed along the outside surfaces of a columnar jig having the tapered or rounded surfaces at the four corners so as to have the rounded or tapered surfaces. CONSTITUTION:A bottomed square glass cell 10 is made into the construction in which optically polished light transmittable plates 13 are welded to parallel side wall plates 12 closed at the bottom ends by bottom parts 11. Projecting parts 14 are integrally formed to the inside surfaces at both side ends of the plates 12 and the inside surfaces of the parts 14 are tapered or rounded 15. The optically polished light transmittable plates 13 are welded to both ends of such plates 12 by which the inside surfaces at four corners are tapered or rounded. The plane accuracy is thus improved while the loss of transparency is prevented by the constitution in which the light transmittable plates are separately formed and are welded.
Patent JP-H0517021-A (JP)
Title: Article transfer method and apparatus
Inventor: AMAMIYA KAZUYUKI
IPC: B65G43/08
Filed: 1991-07-10
Abstract: PURPOSE:To provide an article transfer method and apparatus which is simple in structure and can surely transfer an article and quickly and easily transfer the same. CONSTITUTION:A method and an apparatus for transferring an article 40 on a transport means by a transfer means 3 while a transport means 1 capable of moving along a fixed transport path is moved is provided by the invention. The moving speed of the transport means and the transfer speed of the transfer means are respectively kept to specified speeds, and the article transfer direction of the transfer means is made intersect the transport direction of the transport means at a specified angle theta. In the method and apparatus, at the time of starting transfer according to a signal for previously detecting the transfer position of the transport means, a line 25 in an article standby position in the cross direction of the transfer means on the transfer means is a straight line with a specified angle alpha of inclination corresponding to the speed of the transport means, the transfer speed of the transfer means and the converging angle of the transfer means and the transport means.
Patent JP-H1112211-A (JP)
Title: Production of phenol compounds and device therefor
Inventor: YASAKA NAOTO
IPC: C07C39/00
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a phenol compound, enabling to stably obtain the phenol compound in a high yield by including a process for cleaving an aromatic hydroperoxide, and to provide a device for producing the same. SOLUTION: This method for producing a phenol compound contains an acid cleavage process for bringing an aromatic hydroperoxide into contact with an acid catalyst in reactors 1, 2 to produce the phenol compound. Therein, the improvements comprise calculating the concentration of the aromatic hydroperoxide left in the reaction product in at least one of the acid cleavage reactors 1, 2 constituting the acid cleavage process from an absorbance in a near IR light region of 800-2,500 nm with a near infrared light analyzer 20 and subsequently controlling the reaction conditions of the acid cleavage process with a controller 30 on the basis of the measured concentration so as to maintain the concentration of the aromatic hydroperoxide left in the reaction product within a prescribed range.
Patent JP-2000002564-A (JP)
Title: Dial for indicators in vehicles
Inventor: SUGIURA TAKEMI
IPC: B60K35/00
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a dial for indicators in vehicles wherein the print color of each indicator is utilized for the color print or brightness balance print of general indicators. SOLUTION: Utilizing a yellow print for the back side of an ABS indicator 33, the yellow print is made also on each back side of both general indicators 31, 32 at the same time as that print. Utilizing a green print for the back side of an automatic transmission indicator 34, the green print is made also on each back side of both the general indicators 31, 32 at the same time as that print.
Patent JP-S6326101-A (JP)
Title: Earth station antenna system
Inventor: NISHIMAKI JUICHI
IPC: H01Q19/12
Filed: 1986-07-18
Abstract: PURPOSE:To contrive to improve the system by always providing a standby high frequency unit near the focal point of an antenna so as to be changed over as required, thereby reducing the time of communication interruption. CONSTITUTION:A movable mount base 4 mounted with two high frequency units 2,3 is provided near the focal point of an offset parabolic reflection mirror 1 so as to be turned around a rotary shaft 5 by 180 deg.. The base 4 is provided with a sectorial positioning projection 6, and a primary radiator 9 of the high frequency unit 2 is at a focal point of the offset parabolic reflection mirror 1 and opposed correctly to the reflection mirror at the stable stop position where one end A is in contact with the stop projection provided to the end of a shaft rod 5a fixed to a support 7, and primary radiator 10 of the high frequency unit 3 is at the focal position and opposed correctly to the reflection mirror in the state shown in broken lines where the other end B of the positioning projection 6 is in contact with the stop projection 8 while being turned by 180 deg. in the direction of arrow. If a fault takes place in an active circuit of the high frequency unit 2, the mount plate 4 is turned by 180 deg. and a coaxial switch is changed over indoor, then the time for communication interruption is reduced.
Patent JP-S6230033-A (JP)
Inventor: MORIWAKI AKIRA
IPC: B31B50/76
Filed: 1985-08-01
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-H04370248-A (JP)
Title: Apparatus for calculating stopping ratio of loom
Inventor: TAMURA ZENJI
IPC: D03D51/00
Filed: 1991-06-14
Abstract: PURPOSE:To effectively and adequately carry out calculation of stopping ratio of loom effective on adjustment of the loom by prohibiting input of loom stopping signal output in short prescribed period after re-starting by an input prohibiting circuit con nected to input side of loom stopping ratio calculator. CONSTITUTION:An input prohibiting circuit to which the first gate signal generating circuit for inputting a loom stopping signal in either one of input terminal of AND gate and outputting an open gate signal after passage of short prescribed period after re-starting through an OR-gate to other input terminal and the second open gate signal generating circuit for outputting the second open gate signal when loom stopping signal input until the loom is reset by the above-mentioned first open gate signal is connected reaches prescribed numbers is arranged on the input side of calculator of stopping ratio of the loom. By the above-mentioned constitution, the loom stopping signal output in short prescribed period after re-starting of the loom is regarded as operation factor and input to the above-mentioned calculator of loom-stopping signal is inhibited by the signal and when loom stopping signal having frequency more than prescribed frequency is output in the above-mentioned period, it is regarded as loom stopping by maintenance factor and the signal is inputted to the calculator of loom stopping ratio.