baber/WOPTO huggingface dataset:
Patent JP-H11240493-A (JP)
Title: Small light airplane with wing and air chamber at body
Inventor: KANESHIRO YOSHIYUKI
IPC: B64C39/10
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To enable taking off from and landing on a place on which the airplane can run by reducing a width of the airplane, using a body as wing and providing air chambers and cockpit for emergency landing. SOLUTION: All or a part of the body is used as a wing and is made as a body wing 1. The body wing 1 generally is V-shaped to expand a wing area and to focalize air from below to the both ends thereof. At both ends of the body wing 1, a buoyancy receiver 17 is provided for receiving air which comes from the center and to focalize the buoyancy on the both ends thereof. In addition, on the body, tires are loaded and an air separating chamber 7, an air right chamber 8, an air left chamber 9, and an air rear chamber 10 are provided for emergency landing. A straight line cutting 18 is provided toward outside air above the air chambers.  Further, a right chamber air duct, a left chamber air duct, a rear chamber air duct, and a cockpit 14 are provided, so that air pressure from below is focalized to the buoyancy receiver and air pressure from above is received with the straight line cutting, in order to prevent rolling over. This enables taking off from and landing on a place on which the plane can run.
Patent JP-S62242079-A (JP)
Inventor: BIKUTAA ETSUCHI II
IPC: G07C9/00
Filed: 1987-04-08
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-S63249651-A (JP)
Inventor: KUBOTA SO
IPC: B32B21/08
Filed: 1987-04-07
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-S62242225-A (JP)
Title: Hard copy control device
Inventor: YOSHIKAWA MITSUO
IPC: G06K15/12
Filed: 1986-04-15
Abstract: PURPOSE:To make high speed printing with high quality possible by using a graphic processor for developing of printing data of a laser beam printer (LBP), transferring data developed in a work memory to a video data buffer for LBP at high speed and outputting to LBP by a high speed video interface. CONSTITUTION:Upper left 1/4 of a picture is cut out from a segment buffer 3 by a graphic processor 6, magnified to double size and developed in a work memory 20. For 1,000X1,000 dots of it are transferred to upper left 1,000X1,000 on an LPB video memory 21. Then, upper right 1/4 is magnified and developed similarly and transferred to the LPB video memory 21. By repeating this operation four times, upper left, upper right, lower left, lower right, 2,000X2,000 dots can be developed, and when this is outputted to an LPB main body 23, printing can be made at resolving power of 2,000X2,000. To raise the LPB resolving power and make printing of high resolution and high quality, magnifying and developing are made making division on the picture smaller and a relevant LBP video memory is provided.
Patent JP-H04218053-A (JP)
Title: Formation of pattern and semiconductor device
Inventor: TAKENAKA HIROSHI
IPC: H01L21/30
Filed: 1991-04-17
Abstract: PURPOSE:To provide the method for forming stable T-shaped gate patterns which can be used for pattern transfer by a lift-off method and have high performance and high reliability. CONSTITUTION:A PMGI film 13 is formed on a GaAs substrate 11 formed with source and drain electrodes 12. The PMGI film 13 is formed by one coat or formed by two coats consisting of applying and baking of the PMGI, then applying the PMGI thereon and baking the coating at the temp. lower than the temp. of the first time. A negative type resist film 14 is formed on the PMGI film 13. This negative type resist film 14 is exposed with light, by which negative type resist patterns 14a, 14b are formed. The PMGI patterns 13a, 13b are formed by subjecting the PMGI film 13 to electron beam exposing. A GaAs substrate 11 is subjected to wet etching to form recessed structures 19a, 19b. Al electrodes 20a, 20b to constitute gates are formed by vapor deposition of an Al film 20. The negative type resist film 14 and the PMGI film are removed by an org. solvent and the Al film 20 exclusive of the Al electrodes 20a, 20b is removed.
Patent JP-H08281830-A (JP)
Title: Method and apparatus for treating tire cord zone
Inventor: NAKAMURA YOSHINORI
IPC: B05D1/36
Filed: 1995-04-11
Abstract: PURPOSE: To suitably set the adhering amount of solution to a cord zone by alternately conducting three times or more solution spraying from the both sides of the zone to the outer periphery of the zone and drying from the both sides of the zone at its downstream side along the flow of the zone. CONSTITUTION: A plurality of first sprayers 4 disposed at the both sides of a-cord zone (heretofore abbreviated 'zone') 1 are provided at spraying units 4a, 4b disposed toward the zone 1 via the zone 1 in the lateral direction of the zone 1 to spray resin solution to the entire width of the zone 1. (The units 4a, 4b are airless type so that the spraying amount and pressure of the solution are adjustable. The first dryers 5 disposed on the downstream side of the first sprayer each has a pair of slender pipelike nozzles 5a, 5b disposed on the both sides of the zone 1 along the flow of the zone 1 in a body 32 are disposed vertically in a zigzag manner, and 14 pairs are entirely disposed. The air diffused from a blower 6 is sprayed from the nozzle ports 5c, 5d of the zigzag disposition via a duct 7 at the air speed of 20±5m/min as a reference.
Patent JP-S58200677-A (JP)
Title: Display circuit
Inventor: ARAHAMA HIDEO
IPC: H04N5/445
Filed: 1982-05-18
Abstract: PURPOSE:To display a character to a position easy to see without interfering television signal information, by changing the display position according to a discrimination output discriminated by the frame frequency of a television signal or by a color signal system. CONSTITUTION:A frame frequency discrimination circuit 10 of a display circuit discriminates the frame frequency of a television signal and supplied a switching signal to a switching circuit 12. The circuit 12 which received the switching signal selects a delay circuit 4(a) or 4(b), where the delay time of a vertical pulse out of a vertical pulse input terminal 7 is preliminary set to a different value, and supplied its output to a display signal generation circuit 1. At a color television system out of a horizontal pulse input terminal 8, a different horizontal pulse is discriminated by a horizontal pulse delay circuit 5, delayed and supplied to the circuit 1. The output of the discrimination circuit 10 switches the free oscillation frequency of a vertical deflection circuit 11, changes a character display position on a CRT3, and displays characters at a position easy to see without interfering television signal information.
Patent JP-S529801-A (JP)
Title: Feeding device
Inventor: NIWA SADAHIKO
IPC: G21B1/21
Filed: 1975-07-14
Abstract: PURPOSE: A feeding device intended for use with a toroidal magnetic field coil, etc. of a nuclear fusion apparatus, wherein the energy storage wheel may be disconnected from the motor generating set during continuous feeding of power to a load. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1028859-A (JP)
Title: Improved type packing element
Inventor: MOORE FRANK D
IPC: B01J19/30
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a packing element which does not cause torsion and displacement even in extreme thermal and pressure conditions, provides effective and continuous material transporting functions, and can be easily manufactured. SOLUTION: Both of a first and a second end parts in the counter sides of a metal piece are so curved as to be mutually joined and the end parts are provided with mutually linked projecting parts and recessed parts. The projecting parts of respective end parts are fitted in the recessed parts formed in the respective counterpart end parts, the metal piece is further provided with a groove hole in the middle point in approximately the middle between both end parts and also groove holes in the projecting parts of respective end parts, and a fixing and supporting material having a first and a second rim parts is installed.  A tub to be fitted in the groove hole in the middle point and tubs to be fitted in the groove holes in the projecting part of the end parts are formed in the first rim part and the second rim part, respectively, and the respective tubs are deformed after inserted into the groove holes so as to retain the end parts of the metal piece and prevent the deformation of the metal piece.
Patent JP-S5420712-A (JP)
Title: Electronic sounding apparatus
Inventor: GOTOU MITSUHIRO
IPC: G10H1/00
Filed: 1977-07-15
Abstract: PURPOSE: To obtain electronic sounds of high musical effect by providing two or more sets of memory circuits and programmable counters which produce scales and sound lengths to produce main melody and accompaniment and using more than two kinds of waveforms. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5420772-A (JP)
Title: Photo semiconductor measuring device
Inventor: WATANABE MICHIZOU
IPC: G01S17/00
Filed: 1977-07-15
Abstract: PURPOSE:To readily determine the speed of a wide range by substituting the moving state of the measuring object for the moving state of the carrier within a semiconductor.
Patent JP-S5712235-A (JP)
Title: Heating system by solar energy for hothouse for agriculture and fishery
Inventor: ABE MOTONOBU
IPC: F24S90/00
Filed: 1980-06-24
Abstract: PURPOSE: To improve the thermal efficiency of a system as a whole, by providing adjacent to a hothouse a preheating chamber housing a heat exchanger thereby preheating water to be filled in an energy collecting panel by overheated and over moisturized air from the hothouse through the heat exchanger.  
     CONSTITUTION: During the daytime on a fine day in winter, a valve 7A is opened, and water in a circulating water tank 6 is delivered to the energy collecting panel 1 to be heated by the solar energy, and is returned to the circulating water tank 6 to be stored therein. At night, the valve 7A is closed, a valve 7B is opened, and the hot water is delivered to a radiator 5 to warm the hothouse 4. If, in the daytime, the temperature and moisture within the hothouse 4 are increased excessively, the valves 7A, 7B, 7E are closed, the valves 7C, 7D are opened, and the pump 2 is worked, so that the water in the tank 6 is filled in the energy collector 1 through the heat exchanger 9 in the preheating chamber 8. At the same time, a fan 10 is worked to deliver the air in the hothouse 4 to the preheating chamber 8 to subject the air to heat exchange with said water so that water to be filled in the energy collector is preheated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S529788-A (JP)
Title: Ant-skid control device for vehecle
Inventor: MATSUMURA YOSHIHIRO
IPC: B60T8/1763
Filed: 1975-07-12
Abstract: PURPOSE: Anti-skid control whose approximate accuracy is still guaranteed in unfarorable case like braking after sudden start on partially frozen road etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59209865-A (JP)
Inventor: YAMASHITA MASATOSHI
IPC: B32B37/00
Filed: 1983-05-15
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-S5612091-A (JP)
Title: Worm rotary compressor
Inventor: MATSUSHITA YOSHIO
IPC: F04C18/52
Filed: 1979-07-09
Abstract: PURPOSE: To promote the stability of gear engagement by improving the shape of a worm against a cylindrical pinion of the same size to increase the capacity of displacement and increasing the stretch of the contacting part between the pinion teeth and the worm thread.  
     CONSTITUTION: An external-form generating line 61 of the second cone part 6Y especially provided on a worm 6 is almost parallel with a generating line 62 of a thread bottom cone shaped by thread bottoms of the worm 6, and the first cone 6X is shaped from the small end part of the second cone 6Y toward the terminal point of the engagement between a thread and a tooth. In this construction, the cutoff-line of the pinion 7 to close the thread is accorded with the deddendum circle of the pinion 7, and the whole surface of the tooth can be effectively used for closing. As the worm 6 is rotated, the tooth is shifted to the thread of the first cone part 6X to start the reduction of the closing area, and the thread space, that is, the capacity of displacement is increased as illustrated. Besides, the increase of the stretch of the contacting part between the teeth of the pinion 7 and the thread of the worm 6 promotes the stability of engagement between them. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61247634-A (JP)
Title: Method for stabilizing flame in vad process
Inventor: WAKITA TORU
IPC: G02B6/00
Filed: 1985-04-22
Abstract: PURPOSE:To stabilize the flame of a burner and to produce a preform without any defects by inserting a packing into the upper cylinder of a cell jar in the VAD process or heating the cylinder from the outside and stabilizing a gas stream in the bell jar. CONSTITUTION:A glass material, etc., supplied from a burner 2 is hydrolyzed in a flame 7 in a bell jar 1 connected to an evacuation system and the material is injected toward a revolving target 5 to deposit and form a porous preform 8 in a VAD process. A packing 9 of glass wool, etc., supported by a net 10 is inserted into the upper cylinder 3 of the bell jar 1. Consequently, a vortex (a) is formed above the packing 9 by the upward gas steam and the atmosphere 6 flowing in from the clearance between a lid 4 and the target 5. Accordingly, the gas stream in the bell jar 1 is stabilized and the flame 7 is stabilized. The same result as mentioned above can be obtained by heating the upper cylinder 3 from the outside instead of inserting the packing 9.
Patent JP-S61246349-A (JP)
Title: Manufacture of aluminum alloy member
Inventor: YAMAMOTO JUNICHI
IPC: C22F1/04
Filed: 1985-04-22
Abstract: PURPOSE:To improve thermal fatigue-resisting strength by subjecting an Al alloy stock which is locally melted by means of a high density energy heat ray and rapidly cooled to solution heat treatment and then to artificial aging treatment. CONSTITUTION:The Al alloy stock is irradiated with the high density energy heat ray, for example, laser beam etc., while shifting the ray, so that the surface undergoes local melting, which is then cooled rapidly. Subsequently, the stock is heated at 480-520 deg.C for 4-10Hr to undergo solution heat treatment and is then hardened, followed by artificial aging treatment, e.g. at 170-200 deg.C for 6-10Hr.
Patent JP-S5311503-A (JP)
Title: Broadcast confirmation system utilizing aural signal band
Inventor: MIWA HIROHIDE
IPC: H04H60/31
Filed: 1976-07-19
Abstract: PURPOSE:To realize an automatic broadcast confirmation system by securing an accurate confirmation for a specified broadcast contents to be confirmed without hindering the broadcast contents.
Patent JP-H01256389-A (JP)
Title: Production of immobilized biocatalyst
Inventor: NISHIGUCHI SUSUMU
IPC: C12N11/10
Filed: 1988-04-06
Abstract: PURPOSE:To obtain the title catalyst with reduced leakage of microorganisms etc., by dripping a solution containing microorganisms etc. and chitosan into a second solution of a specific salt and immersing a dried product from the beads-like flocculate produced in a third solution of aldehyde group-carrying crosslinking agent. CONSTITUTION:An solution or suspension containing microorganisms or enzyme and chitosan is dripped into a second solution of a salt capable of forming an anion with 3-6 negative electric charges to produce a beads-like flocculate. This flocculate is then dried and the resulting dried product is immersed in a third solution of a crosslinking agent having aldehyde group, thus obtaining the objective immobilized biocatalyst. Said microorganisms is e.g., those classified as Escherichia, Proteus; said enzyme is, e.g., tryptophase. Said salt capable of producing an anion having 3-6 negative electric charges, e.g., tripolyphosphate, trimetaphosphate.
Patent JP-S5513567-A (JP)
Title: Information transfer unit dependent upon infrared ray
Inventor: KOYAMA SATOSHI
IPC: H04B10/079
Filed: 1978-07-17
Abstract: PURPOSE:To report the deterioration of transmission conditions by transmitting character signals, which are prepared previously in stead of photo detection pictures, as picture signals. CONSTITUTION:Infrared-ray signals which come through space are converted to electric signals by photo detection element 4 and are amplified by AGC amplifier 5. AGC amplifier 5 sends the output signals to output terminal 10 and sends a part of them to an AGC detector circuit and switching discrimination circuit 8. Now, if transmission conditions are deteriorated considerably and the output voltage level of AGC amplifier 5 is lowered, switching discrimination circuit 8 switches the contact of switch 7 from position A at a normal time to position B at an abnormal time, and simultaneously, circuit 8 operates character generator circuit 6 to connect circuit 6 to the output terminal. Thus, in case that anomaly occurs on the transmission path and pictures cannot be reproduced, character signals prepared previously are transmitted as picture signals, thereby reporting the deterioration of transmission conditions.
Patent JP-H03286241-A (JP)
Title: Data transfer equipment
Inventor: CHISHIMA HIDEAKI
IPC: G06F13/28
Filed: 1990-03-30
Abstract: PURPOSE:To improve the executing efficiency and the data processing speed of a program by disconnecting a DMA transfer bus to which I/O and a memory are connected according to a DMA transfer request, and connecting it according to CPU access. CONSTITUTION:At the time of the occurrence of an access request A from a CPU 1 to the I/O 4, a DMA controller 5 or a data processing memory 3 during DMA non-transfer, access from the CPU 1 is given priority, and a buffer 6 is turned into a connected state by a control circuit 7, and the I/O 4, the controller 5 and the memory 3 can be accessed by the CPU 1. Besides, when a DMA request occurs, and there is no CPU access to the I/O 4, the controller 5 and the memory 3, the access of DMA transfer is given the priority, and the buffer 6 is turned into an opened state by the circuit 7, and CPU buses DCB, CAB and DMA transfer buses DDB, DAB are disconnected. Thus, the program execution of the CPU 1 and the DMA transfer of the I/O can be executed independently.
Patent JP-H04300144-A (JP)
Title: Automatic decision form of processing method by registered processing method
Inventor: HIBI AKIRA
IPC: G05B19/4097
Filed: 1991-03-26
Abstract: PURPOSE:To provide an automatic decision form of processing method by utilizing a registered processing method capable of automatically deciding the processing method which includes a processing know-how of an operator. CONSTITUTION:A plurality of processing methods produced by automatically analyzing the feature of a processing method, which is utilized in a processing program which has been already automatically registered, are automatically registered. A new processing method suitable for a work shape and a raw material shape is automatically decided based on an arbitrary registered processing method selected from a plurality of automatically registered processing methods.
Patent JP-S57202935-A (JP)
Title: Forging method for titanium alloy
Inventor: OKADA MINORU
IPC: C22F1/18
Filed: 1981-06-04
Abstract: PURPOSE:To forge a Ti alloy, which has a minute isometric texture throughout the sectional area of materials, with a minimum number of times of heating, by arranging four hammers at 90 deg. intervals and operating pairs of them facing to each other alternately and forging an alpha or alpha+beta type Ti alloy material while rotating it. CONSTITUTION:Operations of four hammers of a forging machine, which are arranged at 90 deg. intervals, are controlled by the known method so that pairs of these hammers facing to each other give strikes alternately. While alpha or alpha+beta type Ti alloy materials are grasped by the known manipulator and is rotated, it is forged in the temperature region of each Ti alloy materials. As the result, Ti alloy materials are forged sufficiently up to the inside, and a minute uniform isometric (alpha+beta) texture is obtained throughout the sectional area of materials in short heating time and forging time.
Patent JP-H04298121-A (JP)
Title: Dynamic matching circuit for automobile glass antenna
Inventor: URAGAMI KANTA
IPC: H04B1/18
Filed: 1991-03-26
Abstract: PURPOSE:To match an impedance of an automobile window glass antenna with an input impedance of a radio receiver connecting through a transmission cable in an excellent way for a specific frequency range such as an FM band. CONSTITUTION:The circuit is provided with a main matching circuit section 14 connected directly to a window glass antenna and at least one auxiliary matching circuit section 15 aiding the matching while being inserted between the main matching circuit section 14 and a transmission cable. Thus, when a resistive component of the impedance of the antenna side is larger than a resistive component of the impedance at a load side, only the main matching circuit section 14 is not enough to match the impedance of the antenna and the load, but since the auxiliary matching circuit section 15 assists the main matching circuit section 14, the impedance of the antenna and that of the load are matched in an excellent way independently of the relation of the quantity of the resistive component of the antenna side impedance and the resistive component of the load side.
Patent JP-S5514512-A (JP)
Title: Information recording plate and its manufacture
Inventor: TSUNODA TAIJI
IPC: G11B7/24035
Filed: 1978-07-15
Abstract: PURPOSE:To make excellent the demolding in copying the information recording plate such as video disc, by enabling correct information recording through the lamination coating of specific two types of films respectively on the inside surface of the pit provided on the board. CONSTITUTION:The films such as Si oxide film 2 and Cr film 3, 1000 to 2000 Angstrom  thick are laminated on the glass substrate 1. Laser beam modulated corresponding to the recorded information is emitted on the film 3, which is molten and evaporated. The film 2 is selectively plasma-etched by taking the film 3 as a mask, the film 3 is completely removed and the pit 4 corresponding to the information is formed. Next, the film such as phosphorus glass film 5 is coated on the entire surface with uniform thickness by the gas phase growing method under reduced pressure to correct the size of the pit 4 accurately. Further, the material such as polyimide 6 in liquid phase is formed on the entire surface with rotary coating and the thickness continuously increase from the upper end to the lower end of the inside wall in the pit 4.
Patent JP-S62242457-A (JP)
Title: Remote supervisory and controlling equipment
Inventor: TAKAHASHI KAORU
IPC: H04M11/00
Filed: 1986-04-14
Abstract: PURPOSE:To attain highly efficient alarm communication by detecting a telephone line connecting state to a master station at the time of alarm communication from a slave station and deciding recall or transfer communication. CONSTITUTION:When a master station device 1 is calling with a slave station device 5, an exchange 3 outputs a speaking signal on the basis of a call from the device 4. The device 4 detects the speaking signal, and after a fixed time, executes recall. When the device 1 is failed, no answer to the call from the device is decided and the device 2 automatically transfers information to a master station device 2. Consequently, highly efficient alarm communication can be attained.