baber/WOPTO huggingface dataset:
Patent JP-H04245881-A (JP)
Title: Segment method for encoding data
Inventor: NAKAYA HIDEO
IPC: H04N19/88
Filed: 1991-01-31
Abstract: PURPOSE:To set error transmission to be a minimum by segmenting subsequent block encoding data from subsequent head information of addition data when an error occurs in addition data at the time of segmenting encoding data of a variable length based on addition data. CONSTITUTION:A picture signal inputted from an input terminal 11 is made into a block in a blocking circuit 13 through an A/D converter 12. A shaffling circuit 14 rearranges the blocks and an ARDC encoder 15 executes compression and encoding. The output signal consists of a code signal and addition data and it is rearranged in a framing circuit 16 so as to form a sink block. The transmission data consists of addition data, the sink block and an address showing the position of a picture element code. A frame analysis circuit 25 segments encoding data. When there is the error, head position information of the subsequent block is detected for the data and subsequent data is segmented from position information.
Patent JP-S61192789-A (JP)
Title: Soil conditioner
Inventor: AKAZAWA NORIKAZU
IPC: C09K17/00
Filed: 1985-02-21
Abstract: PURPOSE:To obtain a soil conditioner capable of imparting an excellent water resistance and a massive particle forming effect to soil and causing neither lowering in pH nor rise in electrical conductivity of the treated soil, by incorporating a basic aluminium carbonate as a component. CONSTITUTION:A soil conditioner comprising a basic aluminium carbonate. The basic aluminium carbonate can be prepared, e.g., by reacting aluminium chloride, aluminium sulfate, aluminium nitrate or their basic salt with an alkali metal carbonate, ammonium carbonate or a bicarbonate. The basic aluminium carbonate can also be prepared by reacting an alkali metal aluminate or calcium aluminate with carbonic acid. The amount of the basic aluminium carbonate to be used may vary depending on the basicity, the kind of soil to be treated or the method or producing aluminium carbonate, and is preferably 50kg or larger in terms of Al2O3 per are.
Patent JP-H03235965-A (JP)
Title: Cover hinge structure of printer device
Inventor: GOTO KAZUO
IPC: E05D7/00
Filed: 1990-02-13
Abstract: PURPOSE:To prevent a cover from coming out upward by forming a linear groove part for the attachment and detachment of the cover which is provided to the cover at a constant angle to the top surface of a case. CONSTITUTION:A recessed part 4 is formed in the cover 1 and consists of the linear groove part 1J whose section is shown by linear parts 1c and 1b and a cylindrical hole part 1a whose section is circular, and a projection part 3 is formed on an outer package case 2 and its section consists of an arcuate part 2a and a linear part 2b. Then the linear groove part 1J is formed at the constant angle to the top surface of the case 2. In this case, the linear parts 1c and 1d of the recessed part 4 of the cover 1 has an angle 1h to the perpendic ular direction. Consequently, the fitting part 1g of the cover 1 never comes out upward.
Patent JP-S57147479-A (JP)
Title: Coating method
Inventor: FUJIMURA NAOTO
IPC: G03G5/05
Filed: 1981-03-05
Abstract: PURPOSE: To form a uniform coating film, in subjecting an image holding member or the like of electrophotography to screen coating, by squeezing and pushing away a paint after a material to be coated is separated from a screen or during separation thereof after coating is completed to prevent the dripping of said paint.  
     CONSTITUTION: A screen is arranged on a member 2 to be coated and a paint 4 is placed between a blade 3 and the screen 1. The screen 1 is moved to the direction shown by an arrow 5 and the member 2 to be coated is rotated to the direction shown by an arrow 6 to be coated with said paint. After the screen 1 is moved over a predetermined distance, a coating process is completed and a seamless coating film 7 is formed on the surface of the member 2 to be coated. After coating, the member 2 is separated while the blade 3 is stopped on the screen 1 and the screen 1 is again moved to push away the paint 4. In this case, during a time when the member 2 is separated after coating is completed, the paint 4 may be pushed away continuously. By this method, the paint 4 is not dropped onto the member 2 from the screen 1 and the uniformity of the coating film is not lowered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07221694-A (JP)
Title: Relay system for digital cordless telephone
Inventor: FURUMURA HIROSHI
IPC: H04B7/26
Filed: 1994-02-02
Abstract: PURPOSE:To provide the repeating system of a digital cordless telephone using radio. CONSTITUTION:In the repeating system of a digital cordless telephone performing communication service for a digital cordless mobile telephone set existing within the service area from the base station connected with an electric communication line 1, a repeater 25 having the transmission and reception functions by radio in conformity to a CAT agreement is installed within the service area 12 of the base station 10. The repeater 25 has a service area 22 and repeats the communication from the base station 10 for the digital cordless mobile telephone set 21 which is the outside of the service area 12 and and within the service area 22. Further, the repeater is increased as necessary, the repeating is successively performed in the same way and the service area is extended.
Patent JP-H09289186-A (JP)
Title: Cleaning device
Inventor: SHIBA KAZUHIKO
IPC: H01L21/304
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To enable both the front and rear of a target substrate to be precisely cleaned, by a method wherein the target substrate is kept rotating in a horizontal state, cleaning liquid is sprayed on the front of the substrate together with high-frequency sonic waves, and cleaning liquid is sprayed against the rear of the substrate at the same time. SOLUTION: A semiconductor wafer 64 placed on a support block 20 located on the upper ends of four support rods 18 fixed to a rotating disc 16 is rotated. In this state, cleaning liquid or pure water is sprayed upwards on the rear of the semiconductor wafer 64 from jet orifices 26 provided to the upper part of a shower nozzle 27. On the other hand, pure water is sprayed on the surface of the rotating wafer 64 together with high-frequency sonic waves from a circular jet orifice 45 of a nozzle case 46 fitted to the lower end of a cylindrical main body 43 making high-frequency sonic waves penetrate through the semiconductor wafer 64. At the same time, a high-frequency nozzle 41 is made to reciprocate in a range which is corresponding to the radius of the wafer 64 as shown by an arrow A.
Patent JP-H04245654-A (JP)
Title: Atmosphare structure of wire bonder
Inventor: SAKAMOTO TAKESHI
IPC: H01L21/50
Filed: 1991-01-31
Abstract: PURPOSE:To improve bonding rate, maintain constant bonding quality and almost unnecessitate adjustment of flow rate of oxidation preventing gas. CONSTITUTION:Hollow portions 10, 10 which are opened along a work transfer direction are formed in the direction of work 5 between transfer rails 2, 2 and an atmosphare cover 9. The transfer rails 2, 2 are provided with through holes 14, 14 connected with hollow portions 10, 10. The home position of a bonding head 19 is approximated with the bonding surface of a work 5. On the other hand, the oxidation preventing gas supplied from the through holes 14, 14 is sprayed to the atmosphare cover 9 lowering its rate and is then blown out like a curtain in the direction of work 5.
Patent JP-2000231277-A (JP)
Title: Image forming device
Inventor: FUKADA SATOSHI
IPC: G03G15/16
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To effectively avoid an image defect companying the local speed change originated from driving system of a transfer/transporting belt. SOLUTION: In this image forming device provided with an image carrier 1 on which visual image (for instance, toner image) is formed, the transfer/ transporting belt 2 being hung around plural extending rolls (for instance, 5a and 5d) arranged opposite to the image carrier 1, and a transfer device 3 making the visual image on the image carrier 1 transferred to the transfer/transporting belt 2 directly or across transfer material 4, the device is allowed to make a stretching roll 5a located in the vicinity of the transfer region by the transfer device as the driving roll 6, and to provide a tension reducing mechanism 7 making the tension of the transfer/transporting belt 2 being located between this driving roll 6 and the transfer region by the transfer device 3 locally reduced.
Patent JP-S53117912-A (JP)
Title: Automatic answering telephone set
Inventor: AIDA MINORU
IPC: H04M1/65
Filed: 1977-03-25
Abstract: PURPOSE:To secure the hearing the recorded contents of an urgent business in preference to other recorde messages, by calling out the telephone owner through automatic dialing when the multi-frequency specified signal is received and detected.
Patent JP-H10228159-A (JP)
Title: Image forming device and its electrification control circuit
Inventor: TANAKA KOICHI
IPC: G03G15/02
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To correct not only the dispersion of electrification in one image forming period but also the dispersion of electrification between images by detecting a difference between output from a potential sensor and specified target potential concerning plural points in the peripheral direction of a photoreceptor and forming a control signal so that the difference may be eliminated. SOLUTION: High voltage is impressed on a discharge wire 6. Control voltage is impressed on a grid 8 by a high voltage power source 9. A CPU 10 decides the control voltage based on the output from a VS sensor 4 and previously set correction voltage. In such a case, the surface potential of the photoreceptor 2 is monitored by the VS sensor 4 and the difference between the output from the VS sensor and the sensor output equivalent to the specified target potential is detected at plural points in the peripheral direction of the photoreceptor 2. Then, the CPU 10 controls an electrifying means so as to eliminate the difference. To change grid voltage is considered as a method for controlling the electrifying means. By repeating it, the surface potential of the photoreceptor 2 is uniformized with respect to the peripheral direction.
Patent JP-S59158086-A (JP)
Inventor: SATOU SEIICHI
IPC: H05B6/12
Filed: 1983-02-28
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-S59158068-A (JP)
Title: Alkaline battery
Inventor: YOSHIDA KAZUMASA
IPC: H01M50/186
Filed: 1983-02-28
Abstract: PURPOSE:To increase the liquid-leakage resistance of an alkaline battery by interposing between a gasket and a metallic sealing plate, a mixture layer consisting of an epoxy resin, a quantity larger than that which can react with the epoxy resin of an aliphatic polyamide resin and a pulverized inorganic compound. CONSTITUTION:In a thin silver oxide-zinc alkaline battery for example, a gasket 7 is interposed between a metallic sealing plate 6 and a metallic case 1. At this point, a mixture layer 8 consisting of a resin and a pulverized inorganic compound is formed on the surface of the gasket 7. The resin component of the mixture layer 8 is prepared by mixing an epoxy resin and a quantity larger than that which can react with the epoxy resin of an aliphatic polyamide resin. The mixture layer 8 is formed by dissolving the above components in a mixture solvent to make mixture solution, and immersing the gasket 7 in the solution before the gasket 7 is taken out of the solution and dried.
Patent JP-H07242547-A (JP)
Title: Advancement inhibitor or therapeutic agent for diabetic retinopathy simplex
Inventor: AKITA MASAHIKO
IPC: A61P3/10
Filed: 1994-03-02
Abstract: PURPOSE:To obtain the subject highly safe agent having the advancement- retarding/inhibitory activity for diabetic retinopathy simplex and the inhibitory activity for cataract coincidence, containing, as active ingredient, a specific coumarone derivative. CONSTITUTION:This therapeutic agent contains, as active ingredient, (2S,4S)-6- fluoro-2',5'-dioxospiro[coumarone-4,4'-imidazoline]-2-carboxamide of the formula. It is preferable that the formulation of this agent be an oral agent like tablets blended with refined sugar, and the dose of this agent is 0.15-100mg a day per adult in terms of the compound of the formula and this agent is administered every day in one to several portions a day.
Patent JP-S61192271-A (JP)
Title: Buckwheat tea
Inventor: OGASAWARA TAKEO
IPC: A23L2/38
Filed: 1985-02-20
Abstract: PURPOSE:To prepare easily takable buckwheat tea having fragrant smell, and to enable the effective extraction of the nutrient component of buckwheat, especially rutin, by drying and roasting the leaf, stalk and/or flower of buckwheat. CONSTITUTION:The objective buckwheat tea can be prepared by drying the leaf, stalk or flower of buckwheat or their mixture preferably by hot-air drying. The raw material is collected most preferably 1-3 days after the opening of the flower.
Patent JP-S63199607-A (JP)
Inventor: UKITA JIRO
IPC: B28B11/14
Filed: 1987-02-17
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-S57146730-A (JP)
Title: 1-(fluoroalkoxyphenyl)-2-oxy-1-alkanone acetal
Inventor: DOBASHI GENICHI
IPC: C07C309/63
Filed: 1981-03-09
Abstract: NEW MATERIAL:A 1-(Fluoroalkoxyphenyl)-2-oxy-1-alkanone acetal of formulaI (R 1  and R 2  are lower alkyl or together form alkylene or polymethylene; R 3  is lower alkyl; Y is H or sulfonyl; Z is H, F, difluoromethyl or trifluoromethyl).  
     EXAMPLE: 1-(4-Difluoromethoxyphenyl)-1-propanone.  
     USE: Useful as an intermediate for preparing an α-(fluoroalkoxyphenyl)alkanoic acid or an ester thereof which is a raw material for preparing m-phenoxybenzyl ester useful as an insecticide and acaricide.  
     PROCESS: A 1-(fluoroalkoxyphenyl)-1-alkanone of formula II as a starting raw material is converted into an α-haloketone, which is then reacted with an alkali metallic alkoxide to give the aimed compound of formulaI(Y is H). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03241243-A (JP)
Title: Heat exchanger for refrigerating cycle
Inventor: UMETSU KENJI
IPC: F24F13/30
Filed: 1990-02-15
Abstract: PURPOSE:To prevent deformation of a fin and to reduce the cost by so forming a slit as to allow one end of the bent part of the fin to separably remain and to allow the other end to remain as a hinge. CONSTITUTION:A slit 21 formed at the bent part 14 of a fin 11 is so formed as to allow the lateral one end 11a of the fin 11 to vertically separably remain in a predetermined width and to allow the other lateral end 11b to remain in a predetermined width as a hinge 22 for bending the fin 11. The slit 21 is also formed of an acute groove 21a sequentially reduced in the diameter of an opening at the remaining one end 11a side, and formed of a circular-arclike groove 21b at the remaining other end, i.e., the hinge 22 side. Thus, the strength of the fin 22 is enhanced, deformation of the fin is prevented at the time of conveying or supporting a refrigerant tube 12 therethrough and the cost is reduced.
Patent JP-S54124692-A (JP)
Title: Crystal vibrator
Inventor: OOTAKA KAZUO
IPC: H03B5/32
Filed: 1978-03-22
Abstract: PURPOSE:To eliminate a heat treatment process from an adhesion process by using ultraviolet rays-hardened resin for adhesion of the vessel which encloses a vibrator piece. CONSTITUTION:Turning fork vibrator 2 is fixed to step part 1a in vessel 1. Resin which is hardened in a short time when ultraviolet rays are irradiated to seal part 4 of vessel 1 is applied by the method such as screen printing, and cover part material 6 is set, and ultraviolet rays are irradiated. When cover part material 6 or vessel 1 is formed by materials which ultraviolet rays are transmitted through, the vibrator can be enclosed without applying heat to the constituent material of the vibrator, and solder which fixes turning fork vibrator 2 can be prevented from melting. Further, external lead terminal 3 is subjected to screen printing with conductive ultraviolet rays-hardened resin where a proper amount of conductors is mixed, so that the adhesion of cover part material 6 and the electrical connection of the lead terminal can be performed simultaneously, and the number of production processes can be reduced.
Patent JP-H05198892-A (JP)
Title: Dip type semiconductor module
Inventor: MATSUMOTO KIYOTO
IPC: H01S5/00
Filed: 1992-01-23
Abstract: PURPOSE:To enable packaging an optical system unit in a wide space, and improve productivity, by fixing the optical system unit to a metal base, and fixing said metal base in a box type cover. CONSTITUTION:In a semiconductor laser module wherein an optical system unit 1 is accommodated in a DIP(dual inline package) type package, a metal base 2 to which the optical system unit 1 is fixed is installed, and positioning holes 2a, 2a engaging with lead terminals 3c, 3j of a mold resin board 3 are formed in a pair of protruding parts arranged at symmetrical positions on both sides of the metal base 2. A frange part 2b for heat dissipation is formed in a body at one side end portion of the metal base 2. A plurality of lead terminals 3a-3n are arranged in the vicinity of both sides of the mold resin board 3. The metal base 2 to which the optical system unit 1 is fixed is positioned, mounted, and fixed on the board 3. A mold resin cover 4 is engaged with the metal base 2.
Patent JP-S63199698-A (JP)
Inventor: KUBOTA MASAAKI
IPC: B43L1/04
Filed: 1987-02-16
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-H04270640-A (JP)
Title: Method for molding fiber reinforced synchetic resin molded product
Inventor: HATTORI MORIO
IPC: B29K105/08
Filed: 1991-02-27
Abstract: PURPOSE:To continuously mold a fiber reinforced synthetic resin molded product by pultrusion without generating the cutting or wrinkling of a reinforcing fiber in the arranging apparatus provided to a front stage feeding a molding material in a molding passage. CONSTITUTION:When reinforcing materials are arranged in the arranging devices 3, 3... of a molding apparatus, the reinforcing fiber 6 relatively low in mechanical strength is impregnated with both of a photo-setting resin solution and a thermosetting resin solution in a second liquid tank 7 and the impregnated fiber material is irradiated with light in an irradiation apparatus 10 to be precured and subsequently sent into the molding passage of a mold 4 along with the separately led-out reinforcing fiber 1 relatively high in mechanical strength. The reinforcing fiber material 6 relatively low in mechanical strength is already precured when it is passed and arranged in the arranging devices 3, 3... and has strong stiffness and generates no cutting or wrinkling and can be continuously operated.
Patent JP-S55125761-A (JP)
Title: Call rate metering system for public line for use with coin of high price
Inventor: NAKAMURA JIYUNJI
IPC: H04M17/00
Filed: 1979-03-23
Abstract: PURPOSE:To enable economical call rate metering, by temporarily stopping the batch call metering if incoming call is present during batch metering after the call by use with high price coins and restarting the batch metering again after the end of incoming call communication. CONSTITUTION:When incoming call is present during batch metering, the relay S is operated and direct connection control is made independently of the outgoing control circuit with the public telephone function, and the operation circuitof HC1 relay is held with the hc1<0> contact disconnected from the s<3> contact. Further, the HC1 relay is restored with the closing of s<9> contact. When HC1 relay is again operated during incoming call connection, the relay S is operated and rva<4> relay is not operated. Accordingly, the circuit operating the HC1 relay again is not possible. T relay is inoperative and batch metering is stopped. Further, the count circuit holds the state and batch metering operation is again made with the restoration of the relay S after the end of incoming call.
Patent JP-H02212385-A (JP)
Title: Modified refractory jig made of carbon material and production thereof
Inventor: HASHIMOTO YASUAKI
IPC: C04B41/85
Filed: 1989-02-13
Abstract: PURPOSE:To inhibit spalling phenomena and to improve wear resistance and impact resistance to enhance durability and also to prevent carburizing by forming a hardened layer reinforced by insoluble chromium compd. to a refractory jig made of carbon material. CONSTITUTION:Such treatment is performed at one or more times that a refractory jig made of carbon material which has been molded into a final shape and calcined is impregnated with the concd. aq. soln. of water soluble chromium compd. and thereafter dried and heated at 350-600 deg.C. Furthermore such treatment is performed at one or more times that this refractory jig is impregnated with the concn. aq. soln. of chromic acid and thereafter dried and then heated at 350-600 deg.C. The above-mentioned impregnation is performed by immersion or brush coating, etc. By this treatment, the water soluble chromium compd. is converted into chromium oxide and this is settled and packed in the opened bores of the refractory jig. The bonding strength of carbon is increased by this chromium oxide and oxidation of carbon at high temp. is prevented. Wear resistance and carburizing preventability are enhanced by the hardened layer on the surface.
Patent JP-S54125880-A (JP)
Title: Method and device for detecting fullness of container in garbage disposal apparatus
Inventor: OKADA SHIGERU
IPC: B65F5/00
Filed: 1978-03-22
Abstract: PURPOSE: To detect the fullness of a major container, by counting the number of times of garbage throw-in from a minor container to a compactor.  
     CONSTITUTION: A push-out opening 8 is provided in the front part of the compactor 4. A hopper 13 is coupled to a throw-in opening 9. the major container 3 is removably coupled to the push-out opening 8. Garbage is thrown from the minor container 2 into the compactr 4 through the hopper 13 and then compacted into the major container 3. The number of times of the garbage throw-in from the minor container 2 to the compactor 4 is counted to detect the fullness of the major container 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01207908-A (JP)
Title: Magnetic field guiding pipe of superconductor
Inventor: YOKOYAMA HIROMICHI
IPC: H01F6/00
Filed: 1988-02-16
Abstract: PURPOSE:To enable magnetic flux density to be amplified so that magnetic flux can be led to any desired position by providing a superconductor magnetic field guiding pipe closer to a magnet. CONSTITUTION:A superconductor pipe 2 is created, line of force is sealed into it, the magnetic field guiding pipe is adjusted to a desired length, and the magnetic line of force is led to a desired location. Thus, magnetic flux density rapidly decreases if there is no magnetic field guiding pipe 2 on X-X face which is at a certain distance from a magnet 1. But, if the line of force of the magnet 1 is sealed into pipe by the magnet-conductive pipe 2 and is led to any position, magnetic flux density which is nearly the same as that on the magnet surface can be retained even on the X-X surface. It allows magnetic flux density to be amplified.