baber/WOPTO huggingface dataset:
Patent JP-S5573384-A (JP)
Title: Treatment method for night soil
Inventor: USAMI SUEO
IPC: C02F1/02
Filed: 1978-11-30
Abstract: PURPOSE: To perform the treatment of night soil with high heat efficency and without causing environmental pollution by recycling a greater part of waste gas discharged after the evaporation of night soil by a heating gas and also by heat-exchanging the rest for the utilization of heat.  
     CONSTITUTION: Night soil is removed its impurities and then supplied to the drier 4 quantitatively, where it is brought contact with heating gas from the heating furnace 5 to evaporate moisture present in the night soil directly. A greater part of the waste gas discharged there is returned through the heat exchanger 7 into the heating furnace 5 and then recycled, after deodorization, to the drier 4, and also the rest of the waste gas are passed through the distribution valve 8 to the heat exchanger 7 to heat circulating gas and then removed its dust at the cyclone 9 to discharge through the stack 10 to the air as harmless waste gas. Thus, it is possible to treat night soil by making it harmless by deodorization at heating furnace as well as with high heat efficiency. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04346795-A (JP)
Title: Production of l-3,4-dihydroxyphenylserine derivative
Inventor: MORIKAWA TADASHI
IPC: C12P41/00
Filed: 1991-05-24
Abstract: PURPOSE:To provide a method for simply and efficiently obtaining a L-3-(3,4- dihydroxyphenyl)serine derivative from racemic 3-(3,4-dihydroxyphenyl)serine derivatives. CONSTITUTION:A method for producing a L-3-(3,4-dihydroxyphenyl)serine derivative is characterized by treating racemic 3-(3,4-dihydroxyphenylserine derivatives with an enzyme having an ability to specifically decompose a D-3-(3,4- dihydroxyphenyl)serine derivative into a protocatechuic aldehyde derivative corresponding to glycine, with the cell of a microorganism producing the enzyme, or with the treated product of the cell.
Patent JP-2000340862-A (JP)
Title: Intensity detection method of laser beam and its device
Inventor: KANAZAWA YUKO
IPC: B23K26/00
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To acquire actual intensity of laser beams from the transmissivity of a corresponding reflection mirror by a method wherein the light intensity of the laser transmitted through all reflection mirrors and temperatures of all the reflection mirrors are detected. SOLUTION: Intensity PL' of laser beams 19 transmitted through a reflection mirror 4 is detected with an optical sensor 6 and is provided in a laser control part 3, and also temperatures T of the reflection mirror 4 are detected with temperature sensor 20 and are provided to the laser control part 3. In the laser control part 3, a transmissivity τ of the reflection mirror 4 corresponding to the temperature T is selected. Then, since a relation of PL'=PO.τ is established between the intensity PO of laser beams 12 incident on the reflection mirror 4 and the intensity PL' of laser beams 19 transmitting the reflection mirror 4, the laser control part 3 calculates PO=PL'/τ, and detects the actual intensity PO of the laser beams 12.  Accordingly, even when transmissivities of the reflection mirror and the resonator mirror change, the intensity of the laser beams to be outputted from a laser oscillator can be accurately detected.
Patent JP-H0440118-A (JP)
Title: Quantizer
Inventor: FUJIKAWA WATARU
IPC: H04N19/86
Filed: 1990-06-05
Abstract: PURPOSE:To suppress the generation of mosquito noise in a reproduced picture by providing a first linear quantizing means with dead zone to execute quantization with quantizing width applied from the outside, and a second linear quantizing means with dead zone narrowing the interval of the dead zone and enlarging a block adjacent to the dead zone. CONSTITUTION:A conversion ROM 3 outputs the representative value of quantization to a selector 5 with the quantizing width inputted from an input terminal 1 and a DCT coefficient inputted from an input terminal 2 as address inputs. A conversion ROM 4 outputs the representative value of quantization to the selector 5 with the quantizing width inputted from the input terminal 1 and the DCT coefficient inputted from the input terminal 2 as address inputs. A selector control circuit 6 decides whether the DCT coefficient inputted from the input terminal 2 is a middle area component or not, and announces the result to the selector 5. The selector 5 selects either the output of the conversion ROM 3 or of the conversion ROM 4 and outputs the representative value of quantization from an output terminal 7 to an external memory or the like.
Patent JP-H0318476-A (JP)
Title: One side root pass method for pipes
Inventor: SUGITANI YUJI
IPC: B23K9/09
Filed: 1989-06-13
Abstract: PURPOSE:To perform root pass without defects at a high current and at the high speed by performing root pass by high-speed rotation arc welding under specified conditions in butt circumferential welding of pipes. CONSTITUTION:A groove 14 having the V-shaped bottom of an annular groove is formed on the butt end faces of the pipes 10 and 10. A backing material 16 is then arranged on the pipe interior sides and an automatic welding machine 1 is made to travel on a circumferential guide rails 12 fitted on the pipe exteriors. While carrying out groove automatic profile control by high-speed rotation arc welding at 10-150Hz rotating speed of an arc and 1-4mm rotating diameter of the arc, one side root pass is then performed at all positions from the pipe exteriors under the conditions of 200-500A welding current and the welding speed of 75-300cm/min.
Patent JP-S6127579-A (JP)
Inventor: MIYAZAKI TSUNESHICHI
IPC: G09F1/02
Filed: 1984-07-17
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-H06337131-A (JP)
Title: Casing of floor type apparatus
Inventor: NAKAJIMA MASAKAZU
IPC: F24F13/20
Filed: 1993-05-27
Abstract: PURPOSE:To provide a floor type apparatus casing capable of using coated steel plate available from the market for a top plate or a bottom plate of floor type apparatus and simplify the manufacturing process and facilitate the assembling work. CONSTITUTION:In a floor type apparatus casing 1 which provides a sheet metal- made casing body 11 which forms a side wall, a bottom plate 17 and a top plate 15, coated steel plate, which is different from that of the casing body 11, is used for the bottom plate 17 or the top plate 15 while a part of the coated steel plate is bored or bent-worked, thereby forming a joint part 20. During the manufacture of the apparatus casing 1, the metal sheet is bent substantially in the shape of U, thereby forming the casing body 11. Then, the top plate 15 and the bottom plate 17 are mounted thereto, but a preliminarily coated steel plate is used for the top plate 15 or the bottom plate 17 a part of which is bored or bent-worked and joined with the main body. Therefore, there is no need for metal fittings which connect the coated steel plate to the top plate 15 or the bottom plate 17, which makes it possible to mount the coated plate to the casing body easily.
Patent JP-H091434-A (JP)
Title: Apparatus for holding spring and apparatus for assembling spring
Inventor: TOGABE HIDESHI
IPC: B23P21/00
Filed: 1995-06-15
Abstract: PURPOSE: To improve an assembling operability by surely holding a spring while easily attaching the spring. CONSTITUTION: In a spring assembling apparatus provided with a strut clamp mechanism to hold a shock absorber, a spring clamp mechanism to nip the outer diameter of a coiled spring, a spring compressing mechanism to compress the coiled spring and a nut fastening mechanism to fix an upper sheet; a pair of holding arms 37a, 37b to nip the outer diameter of coiled springs 014a, 014b and a plurality of a pair of locking pawls 44a, 44b are juxtaposed so that the tip parts can intrude into the inner diameter side of the coiled spring are provided.
Patent JP-H0848345-A (JP)
Title: Clip for bag
Inventor: HIROYAMA TADASHI
IPC: B65D33/16
Filed: 1994-06-07
Abstract: PURPOSE:To obtain a bag clip that shows a convenience corresponding to the practical service situations when bag-packed products are handled, by a method wherein a cutting device, that is used to cut open a bag by moving the cutting device with the edge of the bag held between the cutting device, is provided on a clip main body. CONSTITUTION:A cutting device 6 consists of a cutter holder 6A with a blade C and a protection holder 6B facing the blade C. The cutter holder 6A and the protection holder 6B share an elastic connector 4 and face nearly parallel with each other at a specified interval when a first holder 2 and a second holder 3 of m a clip main body 1 are in a closed state. When the clip main body 1 is in an open state, the cutter holder 6A and the protection holder 6B of the cutting device 6 come close to each other so that their tips are about in contact with each other. To cut open the mouth of a bag, the edge of the mouth of the bag is held in a gap between the cutter holder 6A and the protection holder 6B with the clip main body 1 in a open state, and the cutting device 6 is moved along the edge of the mouth.
Patent JP-H11341336-A (JP)
Title: Device and method for controlling camera, and storage medium
Inventor: OKUYA YASUO
IPC: G03B15/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To control the direction of a camera by voice based on intuition. SOLUTION: When a voice is detected, a camera direction specification processor 40 takes out the present direction information from a camera and stores it in a camera direction storage device 42. A speaker direction specification processor 44 calculates the direction of a speaker by utilizing image recognition and/or voice directivity and stores it in a speaker direction storage device 46. A relative direction calculation processor 48 calculates relative direction between the camera and the speaker from camera direction information and speaker direction information and stores a relative direction information in a relative direction storage device 50.  A voice recognition processor 52 performs recognition processing of inputted voice, identifies speaking content that shows the relative direction control of the camera and stores recognition result in a recognition result storage device 54. A relative representation analysis processor 56 calculates a camera direction control parameters from the relative direction information and the voice recognition result. A direction control parameter output processor 60 outputs a direction control parameter information to the camera.
Patent JP-S63312190-A (JP)
Title: Thermal recording type lithographic original plate
Inventor: FUKAZAWA KIYOSHI
IPC: B41N1/08
Filed: 1987-06-15
Abstract: PURPOSE:To prevent a sticking from occurring to enhance an image quality and to enable the prevention of noises, by a method wherein, as inorganic pigments used for a thermal recording layer two or more inorganic pigments including a silica are combined. CONSTITUTION:As inorganic pigments used for a thermal recording layer two or more inorganic pigments including a silica are combined. On the other hand, when the silica or the other pigment is used single or when the pigments other than the silica are used in combination with each other, a sticking cannot be eliminated and in some cases the release of the thermal recording layer and irregularities in printing are generated. As the silica used as a part of the inorganic pigments, a powder or colloidal silica can be used. As the inorganic pigments other than the silica, a clay, a zinc oxide, and the like can be used. In addition, the silica is contained in the inorganic pigments 5-50wt.%, preferably the order of 5-20wt.%. If less than 5wt.%, a sufficient anti-sticking effect cannot be obtained; if more than 50wt.%, a printed image is deteriorated in sharpness.
Patent JP-H022675-A (JP)
Title: Solid-state image sensing element
Inventor: KAMATA TAKAO
IPC: H01L27/148
Filed: 1988-06-15
Abstract: PURPOSE:To obtain a solid-state image sensing element, for color use, of high sensitivity by a method wherein a member constituting a color filter array is not arranged at least in one part of a detection part in order to prevent the sensitivity of an amplifier from being lowered. CONSTITUTION:In a solid-state image sensing element where photoelectric conversion parts 2, transfer parts 3, 4 used to transfer an electric signal converted photoelectrically at the photoelectric conversion parts 2 to a detection part 5 and the detection part 5 used to detect their signal charge are provided on the surface of a semiconductor substrate and color filter arrays are arranged on the photoelectric conversion parts 2, a member constituting the color filter arrays is not arranged at least in one part of the detection part 5. For example, when a protective film 7 for color filter use is removed on bonding pad parts 6 or the like, a mask material pattern is used simultaneously, an opening is made and the film is removed; an opening part 27 is formed in the protective film 7, for color use, arranged on a floating diffusion layer of the detection amplifier part 5. Thereby, it is possible to prevent a capacitance of the floating diffusion layer from being increased and to prevent the detection sensitivity from being lowered.
Patent JP-S6041207-A (JP)
Title: Oil-immersed transformer
Inventor: TAKAI MEIJI
IPC: H01F27/04
Filed: 1983-08-16
Abstract: PURPOSE:To prevent breakdown of duct through alleviation of increase of internal pressure of duct at the time of internal flashover fault and also prevent secondary failure due to the injection of oil and gas by forming polygonal duct comprising oil-filled lead having the specified length of each side. CONSTITUTION:A transformer body 1 is housed in a tank 3 with an insulating oil 2. The tank 3 is provided with a low voltage line extending bushing 4 and a wall-through bushing 5 for extending a high voltage line, and is connected with the transformer body 1 by the leads 8 and 9. Moreover, the high voltage path end is housed in a cable duct 7 partitioned by the bushing 5 with an insulating oil 2 and is extended to the outside after it is connected to a cable head 6 by the lead 10. The cable duct 7 is formed with the N-polygonal cross-section.
Patent JP-H10339564-A (JP)
Title: Heat insulated door
Inventor: YAMAJI NAOYO
IPC: F25D23/02
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To reduce the number of component parts and material to be used and enable a light weight heat insulated door to be attained by a method wherein some foamed heat insulated material is filled in a space between an outer plate and an inner plate of a box in which the outer plate, the inner plate, a top plate end part and a column-like protrusion at a bottom surface end part opposing against it are integrally formed. SOLUTION: A top surface end part of resin heat insulated door 12 formed into a box member by a blow formation process and its opposing bottom surface end part are formed with column-like protrusions 13 and after urethane heat insulated material 14 is fed into the box member of the heat insulated door 12 through an air pressure feeding port 15 during a blow forming process the heat insulated material is foamed and filled and then the air pressure feeding port 15 is sealed by a cap 16. In addition, the protrusion 13 of the heat insulated door 12 is passed through hinge holes in an upper hinge plate and a lower hinge plate fixed to a main body of a refrigerator and fixed there.  This heat insulated door is constructed such that the outer plate, the inner plate and a hinge engaging part are made of the same resin and integrally molded, so that the number of component parts is less, light weight and an opening or closing operation can be carried out smoothly.
Patent JP-S63313224-A (JP)
Title: Rule setting system for fuzzy control
Inventor: TSUDA TAKAKO
IPC: G06F3/02
Filed: 1987-06-17
Abstract: PURPOSE:To simply execute a definition of a function by dividing a membership function for defining a fuzzy set into plural sections, and setting a partial membership function at every section and synthesizing these functions. CONSTITUTION:A device for a rule setting system is constituted of a storage device 1 for holding a rule group consisting of a membership function and an estimation rule, a display device 2, an input device (mouse) 3, a temporary storage device 4, and an arithmetic unit 5. In this state, the membership function is divided into plural sections, a partial membership function is set at every section, and these partial membership functions are synthesized, by which a desired membership function is constituted. In this case, setting of the partial function in every section is executed by selecting it from a prescribed candidate, based on the value of a range being desirable as the form of an instructed fundamental function and the function value of some point in a defined area. Also, at the time of setting, the estimation rule related thereto is displayed.
Patent JP-S5672055-A (JP)
Title: Production of oily synthetic japanese lacquer for maki-e inlaid lacquer
Inventor: NAGASE KISUKE
IPC: C08G8/28
Filed: 1979-11-19
Abstract: PURPOSE: To produce the titled synthetic Japanese lacquer which cures on the film of Japanese lacquer in a short time, by a method wherein an oily synthetic Japanese lacquer component obtained by the condensation of cashew nut shell oil with HCHO is reacted with tetrabutyl titanate, and then a plasticizer and a drying agent are added to the resulting reaction mixt.  
     CONSTITUTION: Cashew nut shell oil is condensed with HCHO or its functional equivalent under alkaline conditions to obtain an oily synthetic Japanese lacquer component which is then dissolved in a solvent (e.g. a ketone or a Cellosolve). Tetrabutyl titanate is added to the resulting solution to conduct a reaction therebetween. Then a plasticizer (e.g. tricresyl phosphate) and a solution of a drying agent (e.g. manganese caprylate) in mineral spirit are added to the reaction mixt. The resulting mixt. is controlled so as to give a spread linear gradient of 4.60× 10 -2 W4.65×10 -2  by a parallel plate viscometer and a surface tension of 32W 35dynes/cm 2 .  
     USE: The product is not influenced by unreacted urushiol present in natural Japanese lacquer and cured at ordinary temperatures in a short time to produce a strong cured film. Gold-or silver-inlaid lacquer is easily made. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5671499-A (JP)
Title: Excitation control device for rotary machine
Inventor: YAMADA TSUTOMU
IPC: H02P9/14
Filed: 1979-11-14
Abstract: PURPOSE:To alleviate the shock applied to a generator at the time of limiting overexcitation by applying an overexcitation limiting signal in a stepwise signal state. CONSTITUTION:A subtractor 16 subtracts a signal with a value equal to the square of the rated field current from a signal which is the square of the field current. An operational amplifier 14 squares the deviation signal between the field current and the allowable field current. If the field current becomes higher than the allowable field current, a relay 11 is operated. Thus, an operational amplifier integrates the  outputs of the subtractor 21 and the amplifier 14 in added output. When the output  of the amplifier 21 exceeds the set value, a relay 24 is operated, the deviation signal  is converted to a stepwise signal, and the stepwise signal thus obtained is then applied to an automatic voltage regulator 4. Thus, the voltage recovery of the  system can be contributed up to the limit of the capacity of the generator, and the  shock applied to the generator at the excitation limiting time can be alleviated.
Patent JP-H11344394-A (JP)
Title: Torque sensor
Inventor: KOKETSU YOSHITAKA
IPC: G01L3/10
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a torque sensor accurately detecting a torque operating on a shaft to be detected by preventing deterioration of temperature characteristics due to the thermal inflation of a bobbin even if the temperature changes. SOLUTION: Coils 8 and 9 for excitation for generating a magnetic flux through a magnetostriction material 5 being fixed on the outer-periphery surface of a shaft 2 and coils 10 and 11 for detection for detecting change in magnetic flux due to the distortion of the magnetostriction material 5 according to a torque operating on the shaft 2 are wound around bobbins B1 and B2. A groove part for accommodating the bobbins B1 and B2 by connecting three members 12, 13, and 14 in the axial direction of the shaft is formed on the inner-periphery surface of a stator 7.  The side surface of the bobbins B1 and B2 is glued and fixed to the side wall of the groove part and at the same time a gap is provided between the side surface of the bobbins B1 and B2 and the other side wall of the groove part and between the outer-periphery surface of the bobbins B1 and B2 and the inner-periphery surface of the groove part.
Patent JP-H09273741-A (JP)
Title: Exhaust gas discharge structure
Inventor: NISHIYAMA TOMOHIKO
IPC: F23L15/02
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of CO in exhaust gas and an amount of an exhaust heat loss by a method wherein the size of the opening end part on the furnace side of a feed-exhaust port is increased to a value higher than that of the part, separated away from the opening end part on the furnace side, of the feed-exhaust port SOLUTION: A means 1 has an opening end part 1a on the furnace side and a part 1b separated from the opening end part 1a on the furnace side. Since the size of the opening end part 1a on the furnace side is increased to a value higher than that of the part 1b separated from the opening end part la on the furnace side, a flow rate of an exhaust gas flow D flowing from a feed exhaust hole or the periphery of an exhaust port to an exhaust hole or the exhaust port is increased and a flow rate and a velocity of flow of an exhaust gas flow C flowing from the feed-exhaust port or the front of the exhaust port to the feed-exhaust port or the exhaust port are relatively decreased. Thereby, before a combustion flow A sufficiently circulates through a furnace, an amount of flows E and F induced in the exhaust gas flow C is decreased.  This constitution decreases an amount of CO in exhaust gas discharged in the atmosphere and an amount of exhaust heat lost.
Patent JP-H11343274-A (JP)
Title: Production of masked isocyanate
Inventor: OGAWA NOBUYUKI
IPC: C07C269/02
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a masked isocyanate, a crosslinking agent for a compound having any active hydrogen functional group. SOLUTION: When producing a masked isocyanate which is obtained by reacting an isocyanate with a phenol (both having two or more functional groups) and is a crosslinking agent for a compound having any active hydrogen functional group, the reaction is conducted in a solvent in the presence of an amine as a catalyst. It is pref. that the amine is at least one king selected from a group consisting of an aliphatic tertiary amine, an aromatic tertiary amine and an imidazole, and the solvent is at least one king selected from a group consisting of an ether, an ester and a ketone.