baber/WOPTO huggingface dataset:
Patent JP-H05130433-A (JP)
Title: Picture coding method and picture coder
Inventor: FUKUDA HIDEKI
IPC: H04N19/126
Filed: 1992-03-27
Abstract: PURPOSE:To obtain the highly efficient picture coding method and picture coder without incurring deterioration in picture quality with respect to the picture coding method and picture coder used for compressing, sending and recording a digital picture. CONSTITUTION:In the method for coding processing a picture signal, a contour in a picture signal is detected and the coding compression method is controlled to a picture area within a prescribed range including the contour and the picture quality is improved by reducing coding noise generated in the contour and a surrounding part of the contour. Furthermore, the picture coder comprising a means 1 detecting the contour in the picture signal and a coding controller 2 controlling the coding compression method to the picture area within a prescribed range including the contour detected by the means 1 detecting the contour realizes the picture coding method.
Patent JP-H07280860-A (JP)
Title: Abnormal point detector for circuit breaker
Inventor: OKA SATOSHI
IPC: H01H9/00
Filed: 1994-04-08
Abstract: PURPOSE:To detect an abnormal point in a circuit breaker easily by detecting presence of throw-in and trip signals for circuit breaker, presence of a current flowing through a throw-in coil and a trip coil, and actuation of contact in the main circuit of circuit breaker. CONSTITUTION:A current detecting means 12 having an output contact being turned ON by a current higher than a predetermined level is connected in series with a throw-in coil 3 and a trip coil 4 in order to detect the currents flowing through the coils 3, 4. A position contact 13 is turned ON when a circuit breaker 2 is in a predetermined position and delivers a position confirmation signal 13a. An abnormal point deciding means 14 is fed with detection signals 8a, 9a from auxiliary contacts 8, 9 for detecting presence of operation signals 6a, 7a from a throw-in signal contact 6 and a trip signal contact 7, presence of a current detection signal 12a from means 12, and actuation of the maincircuit contact. The means 14 decides an abnormal point based on the combination of signals and displays the abnormal point on a display means 15.
Patent JP-H01241303-A (JP)
Title: Method for sequring uniform characteristics of steel plate
Inventor: TAKIZAWA KENSABURO
IPC: B21B9/00
Filed: 1988-03-23
Abstract: PURPOSE:To improve the productivity and yield of a steel plate by previously applying a heat insulator to peripheral faces of a steel slab and then performing heating and rolling of the slab for manufacture of a rolled steel plate. CONSTITUTION:A heat insulator is applied to side faces 1a of periphery 4 in the thickness direction of a rectangular steel billet 1 and an extent (l) continued from the side faces 1a of the top surface 1b or the bottom surface 1c, then the billet 1 is heated and rolled. In that time, the extent (l) is to be about 100-200mm from the edges. As for heating before rolling, the area of the slop 1 is uniformly heated throughout the total area because the insulator is applied to the peripheral parts of the slop 1. Thus, the slab 1 is rolled to be the steel plate 1 having uniform characteristics throughout the total area. Therefore, cutoff amounts in the top and rear end parts of the plate 1 after finish rolling are reduce and the productivity and yield of the steel plate 1 are improved.
Patent JP-S51147209-A (JP)
Title: Camera tube
Inventor: UKATA AKIRA
IPC: H01J31/38
Filed: 1975-06-13
Abstract: PURPOSE:To fix with high precision, a mesh-supported electrode and a focusing electrode at low cost.
Patent JP-S60214521-A (JP)
Title: Substrate transferring device in molecular beam epitaxial equipment
Inventor: OKAWADA TAKESHI
IPC: H01L21/203
Filed: 1984-04-11
Abstract: PURPOSE:To make the attainment of a superhigh vacuum easy contriving to remove a gas load due to a conventional chain by using a metal flat belt and a belt pulley in the driving transmission means of a substrate transferring device. CONSTITUTION:As the driving force transmission means of molecular beam epitaxial equipment, a stainless steel flat belt 13 which is connected to both the ends of a truck 5 and is made a closed loop through stainless steel belt pulleys 12, 12' and a tension pulley 14 is used. When the belt pulley 12 is rotated by driving force transmission means 4, the flat belt 13 of the closed loop is circulated through the belt pulley 12' and the tension pulley 14 and the truck 5 is moved straight to the direction shown by an arrow. Since the stainless steel flat belt 13 is used for driving force transmission means, the surface area is smaller than that for a conventionally used chain 3 and no closed space is made whereby a gas load for a vacuum pump can be reduced from that for a chain driven device.
Patent JP-S575665-A (JP)
Title: Production of flavor concentrate
Inventor: RAINHORUTO HEEGAA
IPC: A23L27/10
Filed: 1981-05-13
Abstract: The material for extraction is extracted with physiologically acceptable fat or fat-like solvents in the presence of water. This is carried out in a closed pressure vessel at elevated temperature. The amount of water must be such that the water activity corresponds to a aw value of not less than 0.5. By suitable choice of the aw value it is possible to control the process in such a way that the flavour develops in the direction of a boiled flavour or in the direction of a roast flavour. The resulting flavour concentrate can be used as a semi-finished product in the manufacture of sauces, soups, seasoning mixes and the like or can be sold as a finished product. The material which has been subjected to the extraction process is in general completely tasteless.
Patent JP-2000266962-A (JP)
Title: Holding structure for optical joining sleeve, and optical connector adaptor
Inventor: TOKITA HIROYUKI
IPC: G02B6/38
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide holding structure for an optical joining sleeve of an optical connector adaptor reduced in the number of part items and easily assembled, an optical connector and the optical connector adaptor allowed to be modified after assembled. SOLUTION: This holding structure for holding an optical connecting sleeve 1 inside an optical connector adaptor is provided with a cylindrical part 11 having a through hole 11a for holding storingly the sleeve 1, and the first and second claw parts 12, 13 provided respectively circumference-directionally intermittently in axial-directional both ends of the cylindrical part 11 to abut to an end face of the sleeve 1. At least one claw part 13 out of the first and second claw parts 12, 13 is made elastically deformable in the radial direction.
Patent JP-H02249235-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOGUCHI TAKASHI
IPC: H01L27/12
Filed: 1989-03-23
Abstract: PURPOSE:To densify an SiO2 insulating film without influence to base device and to improve flatness and breakdown strength by radiating a silicon oxide film formed on a polycrystalline silicon layer with an energy beam having a specific value or less of wavelength. CONSTITUTION:When a semiconductor device in which at least one of a channel region and a gate electrode 6 is formed of a polycrystalline silicon layer is manufactured, a silicon oxide film 7 is formed on the polycrystalline silicon layer, the film 7 is radiated with an energy beam having 200nm or less of wave length to densify the film 7. For example, a source region 2, a drain region 3, an element isolating film 4, etc., are formed on a silicon board 1, a gate insulating film 5 made of SiO2 is formed, and the electrode 6 made of polycrystalline silicon is patterned. Then, after the film 7 is deposited by a CVD method, it is radiated with an excimer laser of ArF (193nm) to densify the insulating film 7.
Patent JP-S58189739-A (JP)
Title: Data processing system
Inventor: WADA KENICHI
IPC: G06F9/38
Filed: 1982-04-30
Abstract: PURPOSE:To improve the performance of a data processing system during the conflict of an index base register, by securing the coincidence between the reading address of a general-purpose register of an arithmetic unit and the writing address of a general-purpose register of an instruction unit when an interruption is generated. CONSTITUTION:An instruction process is divided into plural stages, and plural instruction are processed at one time. In such a pipeline system, a pre-operator 981 which performs arithmetic processing for many instructions and a general- purpose register IGPR60 are provided to an instruction unit IU1. Then a general- purpose register GGPR is added to an arithmetic unit which can perform arithmetic processing for all instructions. For the writing of the result obtained from the processing of the operator 981, to the IGPR60, the address read out of the GGPR and the address to be written to the IGPR60 are detected by an X/B conflict detector in case an interruption is produced with the writing which preceding one stage to the writing to the GGPR. Then the coincidence is obtained between both addresses. As a result, the timing is accelerated for the subsequent instruction to increase the writing speed to the IGPR.
Patent JP-S55163945-A (JP)
Title: Electric transmitting method for color picture using stripe filter
Inventor: AZUMA MINEO
IPC: H04N1/46
Filed: 1979-06-08
Abstract: PURPOSE:To make it possible to shorten the time of electric transmission while preventing an image from shifting when black-and-white picture information is reproduced into a color picture on a reception side, by using a stripe filter, electric filter, etc. CONSTITUTION:While transmitting rotary drum 1 is turned, optical system 3 is moved axially to scan an original color picture, obtained through stripe filter 15 stuck to drum 1, by light source 4 and also to convert it into an electric signal, equivalent to green, blue and red, by photoelectric tube 6. After this electric signal is supplied from the transmission side to electric filter 16 on the reception side, electric signals equivalent to green, red and blue are output being color-separated by LPF17, HPF18 and HPF19. After the electric signals color-separated by electric filter 16 are reconverted into photo signals by discharge tube 8, black-and-white pictures are recorded on black-and-white films 21a, 21b and 21c on receiving rotary drum 20 corresponding to the light and shade of the photo signals. Then, they are reproduced into a color pitcure being optically synthesized.
Patent JP-H05169822-A (JP)
Title: Production of optical recording medium
Inventor: KATAGIRI KAZUHARU
IPC: G11B7/244
Filed: 1992-03-27
Abstract: PURPOSE:To obtain an optical recording medium such as an optical disk having high stability against heat by forming an org. film containing a compound represented by a specific general formula on a substrate. CONSTITUTION:The org. film provided on the substrate of an optical disk contains a polymethine compound represented by general formula (wherein R1-R4 are a hydrogen atom, a substituted or non-substituted alkyl grpup, a substituted or non-substituted aryl group, a substituted or non-substituted styryl group or a substituted or non-substituted heterocyclic group, X is an anion, m is 0 or 1 and n is 0, 1 or 2) and a series of small optically detectable recessed parts separated from each other are formed to the org. film. The org. film is formed by coating the substrate with a coating solution prepared by adding the polymethine compound to a binder and the optical disk having high stability against heat is obtained.
Patent JP-H11247178-A (JP)
Title: Structure of permeable improvement ground
Inventor: TAKAKURA NOZOMI
IPC: E02D3/12
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain high permeable improvement ground excellent in execution by irregularly laying high permeable material agitated and mixed with ground between the soil particles of an improvement body and providing the improvement body with permeability through the high permeable material. SOLUTION: High permeable material 2 is agitated and mixed with jobsite soil and sand 1 to discontinuously (irregularly) form a group of improvement parts 3, so that a columnar improvement body 4 having permeability as a whole is obtained. In order to give permeability, continuity is not possessed in the high permeable material 2. The high permeable material 2 is preferably properly used by short and long periods for maintaining permeable function. Agitating wings 6, 7 and a jetting opening 8 are multistagedly formed on the edge of a hollow rod 5, and after the rod 5 is rotated, the ground is agitated down to a prescribed depth and loosed, the high permeable material 2 is pumped by air from the base end of the rod 5 when the rod 5 is pulled while being reversely rotated.  Agitation is performed with the jobsite soil and sand 1, and mixing is irregularly performed between the soil particles of the jobsite soil and sand 1.
Patent JP-H10263528-A (JP)
Title: Recovering method of oil
Inventor: HIRAI TAKAHIRO
IPC: C02F1/24
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To rapidly and efficiently recover oil washed away in water by charging a gelling agent into the water in which the oil washed away and stirring with an agitation device installed in the water. SOLUTION: In the case that oil.water emulsion is leaked out in the water, a gelling agent charging arm 4 is extended from a working ship 3, sucks the gelling agent 11 in a gelling agent tank 8 with a pump 7, charging it on the water surface from the tip of the gelling agent, charging arm 4. Next, an air bubble generation device 14 is taken down in the water and is floated with a float 13. Later, air is fed from an air source 16 and air bubbles 17 are generated from the air bubble generation device 14. The air bubbles 17 rise while stirring the water in the circumference, and accelerate mixing of the oil-water emulsion 1 with the selling agent 11. Thus, since gelled oil.water emulsion floats on the water surface, the oil.water emulsion can be easily recovered.
Patent JP-S56169339-A (JP)
Title: Table structure for ultrasonic wire bonding device
Inventor: UEMATSU SHIYUNEI
IPC: H01L21/60
Filed: 1980-05-30
Abstract: PURPOSE:To accelerate the wire bonding of an ultrasonic wire bonding device by disposing an electromanget brake on a table to accelerate the stoppage of the table. CONSTITUTION:A table 1 for placing a work is supported by a rotating shaft 10, and the lower end and the intermediate part of the shaft 10 are rotatbly mounted via bearings 12 at a housing base 11. An electromagnetic brake 15 is mounted at the rotating shaft part projected upwardly from the housing base 11. When the electromagnet is not energized, the body 17 is not brought into contact with a brake plate 18 but is rotated, and when it is energized, the brake plate 18 is intimately contacted via a spring with the body 17, thereby engaging the brake. Since the attenuating motion of the table 1 at the stopping time is constructed to be forcibly stopped by the brake 15 with extremely short length, the attenuating time of vibration can be shortened, and the wire bonding can be accelerated.
Patent JP-S57188610-A (JP)
Title: Steelmaking method
Inventor: MATSUNAGA HISASHI
IPC: C21C1/02
Filed: 1981-05-14
Abstract: PURPOSE:To decrease the produced amount of slag greatly by discharging the greater portion of produced slag after desilicating molten iron and then performing a dephosphorizing and a desulfurizing treatment by using a CaO treating agent, and performing decarbonization by adding a small amount of a slag making agent in the presence of a small remaining amount of produced slag. CONSTITUTION:After molten iron is desilicated, produced slag is suctionally discharged from above by a slag cleaner. Then, a CaO treating agent, such as CaO-CaCl2 flux, is blown by injection without the molten iron replaced, thereby performing dephosphorization and desulfurization. Then, the great portion, or about 80% of the produced slag is suctionally discharged again by a slag cleaner. Further, the molten iron is sent to a decarbonizing furnace, where a small amount of a slag making agent, such as CaO, is added for a decarbonizing treatment.
Patent JP-S61229350-A (JP)
Title: High-density memory element
Inventor: OOTA KUNIKAZU
IPC: H01L21/8242
Filed: 1985-04-04
Abstract: PURPOSE:To prevent a soft error due to alpha-rays by a method wherein an antiferroelectric substance or a ferroelectric substance having the Curie point lower than the room temperature is used for the dielectric film of the capacitor, wherein the charge of one transistor type MIS memory element is stored. CONSTITUTION:The dielectric 12 of the capacitor, an electrode 13, a gate oxide film 14 and the gate electrode 15 of the selective transistor are formed on a P-type Si substrate 11 and a word line 16 is provided on the gate electrode 15 through a contact 17. 18 is an N<+> diffusion layer, which is used as the drain of the selective transistor, and is the pit line. In one transistor type MIS memory element to be constituted in such a way, an antiferroelectric substance or a ferroelectric substance having the Curie temperature lower than the room temperature is used as the dielectric film 12. By this way, the generation of a soft error due to alpha rays can be lessened. Because the area of the capacitor can be made larger without increasing the area of the memory cell.
Patent JP-H07251370-A (JP)
Title: Polishing device
Inventor: KANZAWA MORIHITO
IPC: B24B37/07
Filed: 1994-03-16
Abstract: PURPOSE:To provide a polishing device capable of lessening relative sliding distance of a pad and lessening a difference due to a radial position of the pad. CONSTITUTION:This is a polishing device to polish and treat an article 3 to be treated by pressing it on a pad 2 while rotating the circular pad 2 with an abrasive and/or abrasive liquid sprayed or impregnated on or in it and rotating the article 3 to be treated around a position decentered from the center of the pad 2 by a specified distance as its center. In the case of oscillating the article 3 to be treated during treatment, a ratio Rc=rc/rw of a decentered distance (rc) of the article 3 to be treated from the center of the pad 2 and a radius (rw) of the article 3 to be treated is made to be 1.10-2.60, and in the case of making it to take a reciprocating circular arc motion, Rc, a ratio Rs of the oscillating radiuses (rs) and (rw) and an oscillating angle phi are made to be a particular relation.
Patent JP-H08271507-A (JP)
Title: Production of coagulant
Inventor: AYAKA HISAMI
IPC: G01N33/48
Filed: 1995-03-29
Abstract: PURPOSE: To measure the concentration of aluminum in blood accurately when blood serum is obtained from the blood by a method wherein pH is set within a predetermined range by adding lithium peroxide to a conditioned aqueous solution of polyvinyl pyrrolidone and then silica is added. CONSTITUTION: Polyvinyl pyrrolidone is conditioned to have a specified concentration of aqueous solution. The aqueous solution is then added with lithium peroxide thus conditioning pH in the range of 6.5-7.5. Subsequently, silica is added thereto so that a specified concentration is reached. By such a method, aluminum concentration of blood can be measured more accurately and lithium has no effect on the clinical inspection value because it is not listed as a clinical inspection item.
Patent JP-H09255372-A (JP)
Title: Resin coating device for optical fiber
Inventor: KOAIZAWA HISASHI
IPC: C03C25/12
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a resin coating device for optical fibers capable of coating an optical fiber with a resin while preventing the occurrence of unequal thicknesses even if there is some nonuniformity in the flow of the resin heading toward the optical fiber within a coating die. SOLUTION: A fiber aligning die 27 is disposed between a nipple 25 and the coating die 26 next thereto. A resin supplying flow passage 28 for the aligning die is disposed between the nipple 25 and the fiber aligning die 27. The resin is supplied from this resin supplying flow passage 28 for the aligning die to the die hole 30 of the next coating die 26 through the die hole 29 of the fiber aligning die 27.
Patent JP-H11273517-A (JP)
Title: Pressure switch
Inventor: MOCHIZUKI ATSUSHI
IPC: H01H35/34
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a pressure switch improving rigidity of a switch contact and preventing adhesion of a foreign substance. SOLUTION: This pressure switch 1' is provided with a housing 10 having a passage 11 communicating with a pressure fluid passage, a switch case 20 fixed to the housing 10, a diaphragm 30 contained in internal space defined by the housing 10 and the switch case 20, a snap disk 31 shifting with snapping motion between two modes according to the added pressure, a receiving member 50 receiving the snap disk 31, and switch contacts 43', 44' performing switching motion by the snapping motion of the snap disk 31. The contacts 43', 44' have a crossbar shape, and projecting parts of them are orthogonal to each other. Adhesion of a foreign substance is prevented by providing downturned and tapered parts on both sides of the projecting parts.
Patent JP-H06156000-A (JP)
Title: Method for preventing delay of drying of oil colors of extended canvas for oil painting
Inventor: SAKUNO TOMOYASU
IPC: B44D3/18
Filed: 1992-03-30
Abstract: PURPOSE:To prevent transfer of oil colors drying-delay substance of a wood frame to an extended canvas by extending a synthetic resin film containing no phenolic or phosphoric stabilizer to the surface of the canvas for oil painting spread in the frame. CONSTITUTION:A covered canvas 1 for oil painting is fixed to a wood frame 2 with nails 3. In this case, a special synthetic resin film 4 is extended on the surface of the canvas 1. The film 4 does not contain phenolic or phosphoric stabilizer. Breakability by a hand or a finger is imparted to the film 4. Further, a transparent or translucent film is used for the film 4. Thus, the film 4 is performed as a function of a barrier layer between the surface of the canvas 1 and the rear surface of the frame 2. Accordingly, transfer of oil colors drying- delay substance of the frame 2 to the canvas 1 during transporting or storage of the canvas can be prevented.
Patent JP-S6334383-A (JP)
Inventor: YAN KUNMERU
IPC: F16K31/06
Filed: 1987-03-27
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-H06284483-A (JP)
Title: Wireless remote control system for air conditioner
Inventor: KODAMA TAIZO
IPC: H04Q9/00
Filed: 1993-03-30
Abstract: PURPOSE:To surely perform the remote operation by a remote controller by providing a switch setting a custom code to a remote controller, storing the custom code received by an air conditioner for the first time and letting the custom code be its own code. CONSTITUTION:When the power source of an air conditioner 1 is turned on, a control circuit 13 sets the reception sensitivity of a reception part 11 weakly. A wireless remote controller 2 makes a setting switch 6 approach the air conditioner 1 in accordance with a desired custom code, pushes the button of an operation part 3, and transmits a custom code with a code signal. The conditioner 1 sets the reception sensitivity to the strong side after it stores the received custom code in a RAM 14. Subsequently, when the air conditioner 1 selects the custom code from the reception signal, compares the code with the code of the RAM 14 and controls an equipment 12 to be controlled by the control contents in accordance with the code signal if they coicide. Thus, a remote control can be surely performed for the air conditioner by the remote controller having the same custom code.