baber/WOPTO huggingface dataset:
Patent JP-2000246224-A (JP)
Title: Method for treating organic waste
Inventor: MATSUI KENSUKE
IPC: B09B3/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To remarkably decrease amt. of addition of an oxidizing agent for solubilization and to decrease cost for treatment in a method wherein after org. waste is methane-fermented, it is solubilized by adding the oxidizing agent and methane fermentation is furthermore performed to reduce the vol. SOLUTION: After digested sludge prepd. by methane fermentation in an anaerobic treating tank 1 is aerated in an aeration tank 2 to remove reductive substances in the digested sludge, an oxidizing agent such as ozone and hydrogen peroxide is added in an modifying tank 3 to solubilize it and methane fermentation is furthermore performed in the anaerobic treating tank 1. It is possible to decrease amt. of the oxidizing agent consumed by these reductive substances by removing the reductive substances in the digested sludge by aeration before adding the oxidizing agent.
Patent JP-H0314467-A (JP)
Title: Improved joint for packaging and forming method thereof
Inventor: NERUSON CHIYUNGU
IPC: B29C65/02
Filed: 1990-03-06
Abstract: PURPOSE: To improve the peel separation strength of a joint, by fusing most of the overlapping portions of a thermoplastic band and by providing the remainder with wire tapes, spot welding, or the like. CONSTITUTION: An article 10 is encircled with a thermoplastic band 12, with the inner surface of the thermoplastic band 12 facing the article 10 and the outer surface of the band facing away from the article 10. A fixed length of the inner surface and a fixed length of the outer surface are put one on the other so that overlapping portions 11 and 15 are formed in the band 12. With the non-overlapping portion of the band around the article kept stretched, the contact faces between the parts 31 and 33 of the lengths of the overlapping portions 11 and 15 are fused together as by frictional fusing. And the unfused portions of the overlapping portions, that is, between 16 and 31 and between 33 and 16, are engaged with each other by means of wire tapes 26 and 28 or spot welding 27 and 29 or the like, thereby increasing the peel resistance of the joint.
Patent JP-H04220155-A (JP)
Title: Different pressure and antigravity- casting for molten metal with alloy additive of escaping property
Inventor: RICHIYAADO JIEI SABUROO
IPC: C22C33/10
Filed: 1991-02-26
Abstract: PURPOSE: To provide differential pressure countergravity casting of a molten metal contg. a fugative alloyant, more particularly magnesium, which is liable to be subjected to the loss from the molten metal, more particularly nodular cast iron. CONSTITUTION: A mold 6 having a mold cavity 14 and a sprue 16 communicating therewith is immersed into a molten metal pool 3 on a lower side. While the mold is held immersed in the mold pool, the differential pressure sufficient for sucking the molten metal upward into the mold cavity described above through the sprue is applied via a vacuum source 23 or a vacuum chamber 22 between the mold cavity and the pool and treating material pellets 50 contg. the alloyant are arranged in the lower portion of the mold of the time. The treating materials replenish and maintain an effective concn. by coming into contact with the molten metal on the lower side, thereby compensating the loss of the alloyant from the molten metal with lapse of time. The mold is produced by forming a casting mold shaping body from a flexible mixture composed of a granular molding material and a hardenable binder, inserting an alloyant source partially the mold surface, preferably a rear surface 10a, while the mixture is soft, and curing the binder.
Patent JP-S56148264-A (JP)
Title: Seasonened food of formed spawn
Inventor: HATAKEI YOSHIAKI
IPC: A23L17/30
Filed: 1980-04-21
Abstract: PURPOSE: To provide a seasoned food of formed spawn with good appearance, long- term shelf stability and improved taste, by formed beautifully the spawn of smelts or its mixed spawn with herring roe into a given form, followed by pickling the spawn properly.  
     CONSTITUTION: The loose spawn of smelts is formed into a long and narrow form of natural configuration by a proper means, e.g., press bonding, chemical treatment, etc., or the loose spawn of smelts or its mixed spawn with herring roe is beautifully formed into the most preferable configuration of animals and vegetables, e.g., cherry blossomlike configuration by a proper means to give a food, which is seasoned and pickled properly, for example, it is pickled with soy sauce, sake lees, miso, mustard, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62210623-A (JP)
Title: Electrode for vapor phase reactor
Inventor: NAGASAKI KEIICHI
IPC: H01L21/205
Filed: 1986-03-11
Abstract: PURPOSE:To uniformize the flow pattern of a reaction gas in a reaction chamber, prevent the occurrence of an abnormal discharge and keep the discharge density of plasma always constant by forming an upper electrode from a porous and permeable sintered metal conductor and a holed insulative sheet adhered to the discharge surface of the metal conductor. CONSTITUTION:An upper electrode 100 is composed of a porous and permeable sintered metal conductor 110 and a porous insulative sheet 120 adhered to the discharge surface of the metal conductor 110. The sintered metal conductor 100 involves, for example, the one into which aluminum powder is porositywise sintered and the like. Ceramics, micalex or the like can be used as an insulative material for the porous insulative sheet 120, wherein pores 130 with minute diameters are formed. Generally, both members can be adhered to each other by pressing the discharge surface of the sintered metal conductor against the insulative sheet. By using the upper electrode wherein the porous insulative sheet is adhered to the discharge surface of the porous sintered metal conductor, the uniformity in both a reaction gas distribution and a plasma discharge can be achieved at the same time.
Patent JP-H01225915-A (JP)
Title: Fixed film
Inventor: FURUKAWA TAKEO
IPC: G02F1/1333
Filed: 1988-03-07
Abstract: PURPOSE:To improve the characteristics of a composite film composed of a functional low polymer such as liquid crystal and dye and high polymer by providing a composite high-polymer film having independent or continuous dispersed phases in the high polymer and electrodes provided to sandwich the composite high-polymer film. CONSTITUTION:This film is constituted by having the composite high-polymer film formed by dispersing the liquid crystal, dye, etc., into the porous high polymer and the electrodes provided to sandwich the composite high-polymer film. The dispersed phases are obtd. by uniformly dispersing the liquid crystal or the dye alone or the mixture composed of the liquid crystal and the dye into the high-polymer matrix and are different from the homogeneous dispersion obtd. by the conventional known casting method. The composite high-polymer film is obtd. by evaporating the solvent from a high-polymer soln. contg., for example, water and alcohol to obtain the porous high-polymer film, packing the functional low polymer such as liquid crystal and dye into the pores of the porous high-polymer film to obtain the composite film and providing the electrodes thereto via the composite film. The properties combining the function possessed by the high polymer and the function possessed by the low polymer are thereby obtd. from one stock.
Patent JP-H10253767-A (JP)
Title: Heat ray sensor
Inventor: HAMAOKA TERUO
IPC: G08B13/191
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To detect stain on the cover of a heat ray sensor. SOLUTION: With an LED 4, near-infrared is projected in a proper pattern to a heat ray sensor on an object. The near-infrared from the heat ray sensor on the object is received with a light receiver 5 and is processed as determined in a signal processor 6 and taken in a controller 3. The controller 3 judges whether the near-infrared from the LED 4 of the heat ray sensor on the object is normally received based on the output signal of the signal processor 6 and in the case that it is not normally received, it outputs the signal of anomaly.
Patent JP-S58168957-A (JP)
Title: Electrophoresis device
Inventor: YAGI TAKAO
IPC: G01N27/447
Filed: 1982-03-30
Abstract: PURPOSE:To enable the analysis of a large amt. of sample, by impressing voltage across the sample introduced through a sample introducing port to concentrate the sample beforehand prior to analysis by electrophoresis. CONSTITUTION:The 3rd electrode cell 3 is interposed between the sample introducing port 4 of a migration tube 10 and a detector 5, and likewise the 4th electrode cell is interposed between the 1st electrode cell 1 and the same introducing port, respectively. The 3rd and the 4th electrode cells and a voltage impressing means which can apply voltage to both electrode cells are provided so that the voltage is impressed across the introduced sample (zone). Both electrode cells are constituted more specifically by interposing an annular electrode of the same bore as the bore of, for example, a migration tube integrally to said migration tube. Since the sample is subjected to ordinary analysis by electrophoresis after it is concentrated beforehand, the position for starting the electrophoresis of the same component is made near and the separated component peaks are made sharp, wherby high resolution is obtained.
Patent JP-S61211798-A (JP)
Inventor: UESUGI TOMOSHIGE
IPC: G07G1/12
Filed: 1985-03-18
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-H03256748-A (JP)
Title: Ink jet recorder
Inventor: KAWAMOTO TAKASHI
IPC: B41J2/075
Filed: 1990-03-07
Abstract: PURPOSE:To enable printing to be performed with a specific character width without changing a speed reducing method or a carrying speed detecting means even in the case where maximum carrying speed of a material to be printed is changed by a method wherein the present ink jet recorder is so constructed that an output signal (a pulse signal) from a V-F conversion circuit is inputted to a speed detecting signal processing part in the ink jet recorder, and a voltage regulating circuit which regulates a voltage value of a DC signal, is established. CONSTITUTION:A voltage regulating circuit 3 is composed of a resistor 7 and a variable resistor 8. Input voltage VIN is divided with the resistor 7 and the variable resistor 8, and output voltage VOUT is determined by regulation of the variable resistor 8. In the case where maximum carrying speed of a material to be printed is changed and becomes high as compared with that before changing, since a value of the input voltage VIN becomes also high, the frequency of an output signal of a next stage V-F conversion circuit 4 can also be regulated to the same value as that prevailing before change by regulating the output voltage VOUT with the variable resistor 8. Further, even in the case where the maximum carrying speed of the material to be printed is changed, an input signal to the V-F conversion circuit 4 is regulated at the same voltage value as that before changing.
Patent JP-S61211883-A (JP)
Title: Control system of disk memory
Inventor: YOSHIBA YUTAKA
IPC: G11B21/08
Filed: 1985-03-18
Abstract: PURPOSE:To perform a writing and a reading of a file with respect to a disk at a high speed by simultaneously accessing on tracks respectively independent and different from one another by plural heads to one disk surface. CONSTITUTION:Every heads 21, 22 linear type head driving devices 91, 92 are respectively provided. In such a case, the respective head driving devices 91, 92 are the same construction and disposed so as to oppose respective step motors 3 to each other. Thereby, based on the same control signal outputted from a disk controller, namely, a direction signal indicating the direction of a head moving and a tep pulse signal for moving the head to a predetermined position, the respective heads 21, 22 can be moved towards just opposite directions by the same stepping quantity.
Patent JP-S59180628-A (JP)
Title: Display and switching device of plural pictures
Inventor: KATOU HARUO
IPC: G06F3/048
Filed: 1983-03-31
Abstract: PURPOSE:To improve the efficiency of retrieval by switching pictures by a switching means having plural reducing functions with different timing and consisting of a joy stick, a track ball and a handle interlocked with a variable resistor. CONSTITUTION:A console 1 applying various instructions through a keyboard e.g. is connected to a control device 3. A picture switching means 3' is arranged on the console 1, consists of a joy stick, a track ball or a handle interlocked with a variable resistor and inputs a command at the switching of pictures on a display device 7. Picture data C sent from a computer network or the like are stored in a high speed memory device 4 through an interface 6 and then outputted to a picture processor 5. The processor 5 combines picture data to be reduced on the basis of plural reducing functions with different timing to the size of one picture and displays the combined data on a display device 7.
Patent JP-H06264284-A (JP)
Title: Method for forming wiring board
Inventor: OKUDAIRA HIROAKI
IPC: H05K3/24
Filed: 1993-03-15
Abstract: PURPOSE:To improve the brazing property of solder, etc., by forming an electroless Ni-B plating film on a wiring pattern formed on a ceramic wiring board and on a connecting pad, heat-treating the film and then forming an Ni-P plating film. CONSTITUTION:An electroless Ni-B plating film is formed on a wiring pattern, consisting of W or Mo formed on a ceramic wiring board and on a connecting pad. The film is heat-treated at 65-850 deg.C in a reducing atmosphere (e.g. about hydrogen:nitrogen= 2:1 to 1:2), and then an Ni-P plating film (contg. 6% P and having 0.3-2mum thickness) is formed. Consequently, a wiring board is obtained without the joining strength in brazing solder, etc., and wettability being lowered. Besides, a gold plating film is formed on the Ni-P plating film in 0.05-0.5mum thickness to further improve the solder wettability.
Patent JP-H05216923-A (JP)
Title: Sentence dividing method applying sentence replacing function
Inventor: ABE HIROMI
IPC: G06F17/27
Filed: 1992-02-06
Abstract: PURPOSE:To divide a sentence at the position of a postpositional auxiliary word for connection included in the sentence and then to replace the orders of the divided sentences with each other in order to make the structure of a complex sentence connected by the postpositional auxiliary word for connection clear. CONSTITUTION:A sentence is divided at the position of a postpositional auxiliary word for connection when the morpheme analyzing result is received as an input sentence end the designated dividing conditions are satisfied. Then the orders of the divided sentences are replaced with each other with a postpositional auxiliary word for connection 'TAMENI' meaning 'purpose', and a conjunction and the sentence end expression are added according to the meaning of the postpositional auxiliary for connection. A tense rule is applied after the replacement of the sentence orders and the tense of the sentence end is matched with the rule.
Patent JP-H02232759-A (JP)
Title: Interruption control circuit
Inventor: NARITA HIROKI
IPC: G06F9/46
Filed: 1989-03-07
Abstract: PURPOSE:To decrease the number of elements and to reduce the circuit scale by executing an interruption control operation by a common flip-flop and a gate circuit. CONSTITUTION:A first flip-flop 3 starts to form an interruption signal by supplying a detection pulse, and it is assumed that a detection pulse is supplied again when a second flip-flop 4 is generating a reset permission signal by a data read-out signal. A second flip-flop 4 stops the generation of the reset permission signal, and even if the interruption signal is supplied, a first flip-flop 3 does not stop the generation of the interruption signal, read-out of data is executed again, and varied input information is read out by a central processing part.
Patent JP-H09222675-A (JP)
Title: Film processor
Inventor: INATOME KIYOSHI
IPC: G03B21/44
Filed: 1996-02-17
Abstract: PROBLEM TO BE SOLVED: To effectively avoid reduction in the detecting accuracy of a positional deviation, even if thickness is locally changed by holding a film pressing mechanism, so as to make the displacement of a first base material with respect to a second base material possible, separately from an electrode and pressing a film against the second base material. SOLUTION: An electrode member 134 is made of a metallic material, to form a counter electrode with respect to the electrode 120 of a guide shoe 110, as the whole and grounded with a base material 131. Further, the member 134 is held by a movable side picture gate 72, in such a manner that a very small gap G is formed with respect to a moving picture film 2, in a state where the member 134 is pressed by the inside and end part of the base material 131 by a spring 135. Thus, the gate 72 separates a film press 130 and the member 134, to hold the member 134 at a constant interval, with respect to the counter electrode 121, even if the press 130 is moved up and down by dust and a deformed perforation, so that the change in capacitance is prevented to effectively avoid the reduction in the detecting accuracy of the positional deviation caused by the local change in the thickness.
Patent JP-S60200476-A (JP)
Inventor: YAMAMOTO YOSHIHARU
IPC: H01R13/70
Filed: 1984-03-23
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-H07239445-A (JP)
Title: Optical fiber switch
Inventor: UEDA RISA
IPC: G02B26/08
Filed: 1994-02-28
Abstract: PURPOSE:To provide an optical fiber switch capable of changing over light in the state of suppressing the transmission loss by a slight optical axis misalignment between a light transmitting fiber and a light receiving fiber. CONSTITUTION:The optical fiber switch formed by disposing two pieces of optical fibers having a ratio (dt/dr) of the core diameter (dt) of the light transmitting fiber and the core diameter (dr) of the light receiving fiber within a range of 0.1 to 0.7 so as to face each other apart a spacing is obtd. The spacing between the end faces of the fibers is preferably set at 200 to 4507mum by setting the ratio (NAt/NAr) of the numerical aperture (NAt) of the light transmitting fiber and the numerical aperture (NAr) of the light receiving fiber at <=0.7. The optical fiber switch which satisfies such requirements may also be made into a multipoint structure in which plural pieces of the fixed light transmitting fibers and one piece of the movable light receiving fiber are disposed to face each other apart the spacing.
Patent JP-H09250352-A (JP)
Title: Control device of supercharged engine
Inventor: MORI TAKAO
IPC: F02D43/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To drive at low supercharging pressure by computing working quantity of a variable valve timing system from first target engine torque, computing second engine torque in a control state of the system and computing required boost pressure from this second target engine torque. SOLUTION: First target engine torque is computed by a target torque computing means 70 in an ECU 10 and working quantity of a variable valve timing system 30 is computed by a variable valve timing system control means 71 at the time of driving control of a supercharged engine. Thereafter, second target engine torque is computed from engine speed and intake air quantity in a control state of the variable valve timing system 30 by a target torque computing means 73, required boost pressure is computed at a boost pressure control system control means 74 from this second target engine torque, and boost pressure of a boost pressure control system 40 is controlled. Consequently, it is so possible to operate at low boost pressure, that it is possible to improve a fuel consumption ratio.
Patent JP-S63221037-A (JP)
Inventor: WATANABE SHINICHI
IPC: C08J9/26
Filed: 1987-03-10
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-S58173004-A (JP)
Title: Method for controlling product shape in rolling of thick plate
Inventor: OOMORI SHIYUNJI
IPC: B21B1/38
Filed: 1982-03-31
Abstract: PURPOSE:To control the shape of a thick plate with a min. of the number of passes of edger rolling and to improve rolling efficiency by subjecting a slab to edging rolling narrower in both ends in the transverse direction thereof than the central part and rolling the slab horizontally in the transverse direction then subjecting the slab to the edging rolling longitudinally. CONSTITUTION:The roll gap when both end parts in the transverse direction of a slab passes through rolls is made narrower than the gap when the central part passes through in the edging rolling III in the transverse direction of the slab in the stage of rolling a thick plate including the edging rolling. The build up parts in both end parts of the slab produced by the edging are horizontally rolled in the transverse direction of the slab. The slab is then rotated 90 deg. within the horizontal plane and is subjected to edging rolling 4 longitudinally.
Patent JP-H10254164-A (JP)
Title: Image forming method
Inventor: YOSHIHARA YOSHIYUKI
IPC: G03G15/08
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent an electrifying member from being soiled by the auxiliary grains of toner, to prevent electrifying property from being lowered and to prevent the uniformity of electrification from being deteriorated caused by the soil of the electrifying member at a direct electrifying time by including lubricating powder in the surface layer of a photoreceptor and using the substantially spherical synthetic toner as the toner. SOLUTION: A process that the electrifying member is brought into contact with the electrophotographic photoreceptor and a developing process that a latent image is visualized by the toner are included in this image forming method. Then, the lubricating powder is included in the surface layer of the photoreceptor and the substantially spherical synthetic toner is used as the toner. When the synthetic toner whose toner grains are substantially spherical is used, the surface area becomes smaller in comparison with pulverized toner and the effect of the auxiliary grains can be obtained by the smaller quantity. Besides, the holding force of the auxiliary grains with respect to the surface of the toner is more uniformized and probability that the free grains separated and easily transferred to the photoreceptor exist becomes extremely small.  Thus, the adverse effect of the auxiliary grains that the electrifying member is soiled through the photoreceptor is suppressed.
Patent JP-H09245648-A (JP)
Title: Electron gun sealing method for cathode ray tube
Inventor: ICHIKAWA MASATOSHI
IPC: H01J9/34
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To perform sealing of high reliability without worsening productivity, by introducing gas to a cathode ray tube in a positive pressure till a process separating a neck or a process solidifying a fused part, and improving the shape in a fused part of a stem and the neck. SOLUTION: In the neck 8 of a bulb 7, an electron gun 9a with stem held by a holding jig 30 is inserted from a lower end, thereafter a part opposed to the flare 14 of a stem 13 is heated, softened and fused to the peripheral part of the flare 14. Next, after a surplus part 15 in the lower end of neck 8 is cut off, and by burning, the electron gun is completely fused to be sealed. In the case of cutting off the surplus part 15, has released from a blow nozzle 24, arranged under the jig 30, is introduced into the bulb 7 through an exhaust pipe 18 and an exhaust pipe insertion hole 31, to generate in a positive pressure. Simultaneously, releasing from a pluraliyt of gas discharge holes 32, a heating part by a burner 12b is swollen. Successively while guiding gas, by a burner 12c, burning of a fused part of the neck 8 and the flare 14 is performed.