baber/WOPTO huggingface dataset:
Patent JP-S5648219-A (JP)
Title: Gas absorbing method
Inventor: MIURA MITSUGI
IPC: B01D53/58
Filed: 1979-09-26
Abstract: PURPOSE: To absorb gas efficiently by spraying reacting liquid from above and flowing the gas upward from below in a scrubber built in with cage- shaped hydrobic bodies of which the surfaces are covered with hydrophilic net bodies.  
     CONSTITUTION: Plural cage-shaped lyophobic bodies 2 of which the surfaces are covered with hydrophilic net bodies of cotton, vinylon, etc. are placed on the grating 4 of the scrubber, and reacting liquid is sprayed from the spraying pipe 6 in the upper part, then gas is flowed upward from a gas inlet port 8 in the lower part and is exhausted through a treated gas outlet 9 in the upper part. Since the gas ascends among the layers in which the cage-like bodies of small liuqid wetting surfaces and large porosity covered with hydrophilic net bodies on their surfaces are arrayed, the gas is absorbed efficiently. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5552176-A (JP)
Title: Information retrieval unit
Inventor: TAKEDA KAZUTADA
IPC: G06F9/02
Filed: 1978-10-06
Abstract: PURPOSE:To contain the information material without uselessness, by determining the first part of each block through replacement of plug to the pin board, depending on the number of blocks, in blocking a number of information materials into an arbitrary number of sheets in advance. CONSTITUTION:Taking B1 block as the slide frames (S0) to (S4) and B2 block as (S5)-(S6)..., and when the selection button B2 is selected, by the OR gates 28, 29 to binary-code the 4th and 5th digit of the diode matrix circuit 27 at lower 3 digits of the pin board 26, the longitudinal and transversal lines at the position ''5'' of the pin board 26 are made to 1, and (00101) is inputted to the latch circuit 30 from the upper rank digit, and the gate 10 is made to 1 and the circuit 30 is operated to operate the slide frame mounting set. Accordingly, by replacing the plug P from the selection button, the first part of block can be changed.
Patent JP-S5350244-A (JP)
Title: Method of dissolving synthetic resin
Inventor: KUBOTA HIDEMASA
IPC: C08L23/02
Filed: 1976-10-19
Abstract: PURPOSE: A synthetic resin is dissolved by mixing a slurry which is kept at a temperature at which the resin does not dissolve, with a solvent which has been heated such that the temperature of the resulting mixture may be adequate for complete dissoluiton, thus ensuring wider range of the operation and minimizing the pressure drop at heater and preheater. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000313096-A (JP)
Title: Multilayered molded article and production thereof
Inventor: KOBAYASHI YOSHITAKA
IPC: B29K105/04
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To produce a multilayered molded article at a low cost without generating the damage or cushioning properties caused by the collapse of a foam layer, by constituting a skin material of two or more kinds of urethane foam layers different in density and positioning low density urethane foam layer on the surface side of the molded article and positioning a high density urethane foam layer on a base material side. SOLUTION: An urethane foam layer 3 is constituted of two kinds of foam layers respectively comprising soft or semihard polyurethane foams different in density. As a backing material, a nonwoven fabric of a natural fiber or a synthetic fiber such as a polyamide fiber or a synthetic resin sheet or film is used and, as a thermoplastic resin 7, polyethylene or polypropylene is used. A skin material consists of a skin layer 2, the urethane foam layer 3 consisting of two layers different in density and a backing layer 4, and the urethane foam layer 3 is arranged so that a low density urethane foam layer 3-1 is provided on the side of the skin layer 2, and a high density urethane foam layer 3-2 is provided on the side of the backing layer 4.  By this constitution, the damage of cushioning properties caused by the collapse of the foam layer is prevented and a multilayered molded article can be produced at a low cost.
Patent JP-H0420147-A (JP)
Title: Serial data transmitter
Inventor: AKAI TATSU
IPC: H04L13/10
Filed: 1990-05-15
Abstract: PURPOSE:To improve the reliability of data transmission and to save number of signal lines by detecting it by a watchdog timer of a serial data receiver that a clock signal is not inputted for a prescribed time from a serial data transmitter, discriminating it to be the end of a series of data transfer, generating a strobe signal and outputting it to an internal shift register. CONSTITUTION:A serial data transmitter 1 and a serial data receiver 5 are connected by a data line 8 and a clock line 7. Then a data sent via the data line 8 is stored according to the clock signal sent via the clock line 7 sequentially by a shift register 6 of the serial data receiver 5. Moreover, a watchdog timer 10 always monitors the clock signal sent via the clock line 7 and detects it that the clock signal is not sent for a prescribed time, then outputs a strobe signal for latching the data to the shift register 6. Thus, the reliability of data transmission is improved and number of signal lines is saved.
Patent JP-S6316609-A (JP)
Title: Simple coil bobbin rotation controller for winding machine
Inventor: KUSAKA YOSHIFUMI
IPC: H01F41/06
Filed: 1986-05-31
Abstract: PURPOSE:To form a coil with accurate winding turns by a method wherein 1st and 2nd rotary shafts and a mechanical lever type digital counter are provided and a limit switch is provided between a variable switch and an input circuit to a motor and an electromagnetic clutch in series. CONSTITUTION:A counter 4, covered with a cover 3, is turned and set by turning the setting lever 1 of a mechanical digital counter back and forth through a shaft 2. 1st rotary shaft 17 is supported by a housing 8 with radial bearings 16 in between and its one end is linked with the rotary shaft of a motor 13 with a belt 14 to be driven and rotated. 2nd rotary shaft 9 is provided on an axial line identical with the axial line of the 1st rotary shaft 17 and a belt 6 is applied to a pulley attached to a part of the 2nd rotary shaft 9 and, in accordance with the coupling state of an electromagnetic clutch 15, the rotation of the 2nd rotary shaft 9 is transmitted to a shaft 7. By providing a limit switch 19 between a variable switch 18 and an input circuit to the electromagnetic clutch 15 and the motor 13, the rotations of the 2nd rotary shaft 9 can be set by the counter.
Patent JP-H09308857-A (JP)
Title: Coater for architecture
Inventor: GAMO TETSURO
IPC: B05C15/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To perform good coating by avoiding sprayed mist from being influenced by the surrounding wind, etc., when spray coating is performed on the exterior bodies such as roofs and walls. SOLUTION: This coater consists of a skirt-like box body A1 with a narrow top part opening 4 on its top part and a wide bottom part opening 5 on its lower part and wherein inlets 2, 2,... are appropriately formed on the side face of the inner periphery and an air communicating box body A2 through which air passes. In addition, the inlets 2, 2,... of the skirt-like box body A1 are communicated with the air communicating box body A2 and a spray gun 15 is mounted on the top part opening 4 and the air communicating box body A2 is communicated with an air suction device 10.
Patent JP-H04331734-A (JP)
Title: Method for drawing base material of optical fiber
Inventor: MITOMI NORIYUKI
IPC: C03B37/012
Filed: 1991-04-27
Abstract: PURPOSE:To provide a method for drawing an optical fiber base material into the drawn optical fiber having a uniform diameter in the drawing process of the optical fiber base material. CONSTITUTION:The invention relates to a method for drawing an optical fiber base material 1, comprising holding both the ends of the optical fiber base material 1 with a feeding device 4 and with a taking device 5 through dummy rods 2,3 fusion-adhered to both ends, linearly transferring the feeding device 4 and the taking device 5 at different speeds, respectively, in the same direction and simultaneously allowing the optical fiber base material 1 to pass through a heating oven 6 for the achievement of the purpose, the method being characterized by detecting the taking up speed V2, of the drawn optical fiber base material 1 with a speed sensor 9 and subsequently controlling the taking-up device 5 on the basis of the detected speed information. The optimal control of the taking-up device 5 utilizing the detected speed information permits to uniform alize the outer diameter of the optical fiber base material.
Patent JP-S614105-A (JP)
Inventor: TAKAHASHI HITOSHI
IPC: H05K9/00
Filed: 1984-06-18
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-S6017259-A (JP)
Title: Fuel injection system of carburetor
Inventor: SUWAHARA HIROSHI
IPC: F02M19/02
Filed: 1983-07-11
Abstract: PURPOSE:To prevent adhesion of fuel on a wall surface during a little air flow by providing a valve for controlling by negative pressure the nozzle opening position in the secondary side of a carburetor. CONSTITUTION:An air valve 4 provided in a secondary side of a carburetor is opened by air flow generated by the opening of a throttle valve 1 which opens in association with a throttle valve 2 in a primary side. In relation to the opening of the air valve 4, the opening area of a main jet 9 is set to a predetermined value. A fuel nozzle pipe 11 extending across a bore 3 has a plurality of nozzles 14a and includes therewithin a piston 16 which is movable against a spring 18 in response to the negative pressure from an opening 13. When air flow is a little and the opening degree of the air valve is small, the negative pressure in the bore is so small that the piston 16 is pushed by the spring 18 to open only the nozzles 14a just below the initial opening position of the air valve 4. Thus, fuel is atomized enough to prevent adhesion thereof on the wall surface of the bore.
Patent JP-S5799781-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIKUCHI MASANORI
IPC: H01L29/78
Filed: 1981-08-10
Abstract: PURPOSE:To obtain an electrode or a wiring line having predetermined resistanc value by a method wherein a Si3N4 mask is formed onto a Si substrate, and oxidized selectively, the mask is removed and impurities are introduced. CONSTITUTION:P Type source and drain 2, 3 are shaped to the N type si substrate 1, a SiO2 film 4 is opened and P type Si 5 is stacked. The Si3N4 mask 6 is formed, the whole is thermally oxidized, the layer 5 is changed selectively into SiO2 10, and electrodes 7-9 are shaped by the remaining layer 5. The SiO2 films 10 are lightly etched and made the same planes as the electrodes 7-9, the Si3N4 6 is removed, the surface is coated with SiO2 11, and the semiconductor device is completed. According to this constitution, the electrodes and wiring having high reliability are obtained.
Patent JP-S5825807-A (JP)
Title: Controlling method of sheet thickness in strip rolling
Inventor: KATAYAMA TAKESHI
IPC: B21B37/18
Filed: 1981-08-10
Abstract: PURPOSE:To enhance an accuracy of thickness controlling of feed-forward sheet, by obtaining a controlling gain, which makes the deviation of measured rolled sheet thickness minimum, to correct a controlling gain in predictive controlling, and correcting on line the excess or deficiency of controlling quantity due to the change of quality of a rolling material during rolling, and a rolling mill, etc. CONSTITUTION:In the above-mentioned sheet thickness controlling, a controlling characteristics of a sheet thickness controlling system, consisting mainly of a feed-forward system, is estimated in on-line real time from actual controlling data, and the result is used directly to decide the next controlling quantity. Accordingly, even in a rolling mill where an accurate foreknowledge of the controlling characteristics is unattainable, a highly accurate sheet thickness controlling can be performed. Especially, a controlling quantity, which makes the deviation of the sheet thickness at the outlet side minimum, can be set without being affected by error factors and changing requests, both generating in an actual rolling mill, by obtaining influence factors, which makes the sheet thickness deviation at the outlet side minimum, with an application of Kalman filter.
Patent JP-H0616659-A (JP)
Title: Quinoline derivative
Inventor: SASAKI JUN
IPC: C07D401/06
Filed: 1993-04-28
Abstract: PURPOSE:To obtain a non-peptidic new compound for oral administration having angiotensin II antagonism and vasodepressor action, useful as a therapeutic agent for circulatory system such as hypertension. CONSTITUTION:A compound of formula I [R<1> is (halo) lower alkyl, lower cycloalkyl, etc.; R<2> and R<3> are H, halogen, CmF2m+1 (m is 1-6), (CH2)nR<9> (R<9> is OH or alkoxyl; n is 1-4)], etc.; R<4> is H, halogen, lower alkyl, etc.; R<5> is H, halogen, COOH, etc.; R<6> is COOH, COOR<14> (R<14> is lower alkyl, etc.), etc.; R<7> and R<8> are H, halogen, lower alkyl, etc.], e.g. 2-{6-[(2-butyl-4-chloro-5-formyl-1H- imidazol-1-yl)methyl]quinolin-2-yl}benzoic acid methyl ester. The compound of formula I is obtained by reacting a compound of formula II (L is eliminable group; R<24> to R<28> are same as R<4> to R<8>) with imidazoles of formula III (R<21> to R<23> are same as R<1> to R<3>) in the presence of a base in aprotic solvent.
Patent JP-S5916687-A (JP)
Title: Joining material for ni-base sintered alloy
Inventor: NAKABASHI MASAKO
IPC: B23K1/00
Filed: 1982-07-20
Abstract: PURPOSE:To convert the metallic texture in a joint part to the texture resembling to that of a base material and to improve joint efficiency in the stage of subjecting Ni- base sintered alloys contg. much r' to liquid phase diffusion joining, by using an Ni alloy having the specific compsn. added with elements for decreasing m.p. CONSTITUTION:The joining material to be used in the stage of producing high temp. gas turbine blades, etc. made of an Ni3Al-r' reinforced type Ni-base sintered alloy of >=55% content of r' which is difficult to join from the parts thereof by a liquid phase diffusion joining method is formed of the following compsn.: Ni is used as an essential component. Co is contained at the same amt. as the amt. of Co contained in the Ni- base sintered alloy which is a base material. Ta is contained at (Ta+Nb) in the base material or below, W at 1/3 of the W-(W+Mo) in the base material, Al at the lower limit value-lower limit value+1% necessary for forming primary r' phase in the base material, Cr at the same amt. as that in the base material and B, Si are at 15- 22atom% total thereof and <1.5% Si. The m.p. expressed by the formula [ I ] is 1,050- 1,150 deg.C., and <=2.2atom% NV the average number of electron holes expressed by the formula [II] is satisfied. The joining material having such compsn. is used.
Patent JP-S5916920-A (JP)
Title: Rotary kiln for semifusion reduction smelting of iron group element oxide ore and smelting with this kiln
Inventor: ARAI HARUO
IPC: F27B7/34
Filed: 1982-07-20
Abstract: PURPOSE:To make safety operation for a long period possible, by using a rotary kiln having a main burner and an auxiliary burner. CONSTITUTION:Not less than one kind of oxide ore selected among iron family elements are, in a semifused state, reduced by using reduced materials heated with burner in the rotary kiln revoluting at 0.7-1.5rpm by 1-4% inclination. The main burner 9 and the auxiliary burner 11 are respectively arranged parallel to its axial direction in the combustion room of that rotary kiln, and the fitting position of main burner 9 on the end surface wall of combustion room shall be on the right side of vertical line X-X and on the upper side of horizontal line Y-Y of the fan divided by 4 parts with vertical line X-X and horizontal line Y-Y at the central point when its revolution is clockwise by viewing the rotary kiln 1 from its upper side to its lower side. The auxiliary burner 11 shall exist on left side of vertical line X-X and on the upper side of horizontal line Y-Y.
Patent JP-H11286666-A (JP)
Title: Paper tape
Inventor: ITO KATSUYUKI
IPC: C09J201/00
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a paper tape with good appearance which is opaque and has high quality image, and excellent in printing quality. SOLUTION: This tape is prepared by making on one side of an original paper a coating surface 2 mainly composed of a pigment and an adhesive, and finished by super calendering or casting to a coating paper with a not less than 200 sec smoothness and a not greater than 10,000 sec air permeability, and further on the coating surface making in turn a barrier layer 3, and a peeling agent layer 4, and making on the other side an adhesive layer 4 containing little low mol.wt. material, and yet the decrease in opaqueness before and after making the adhesive layer is not greater than 10%.
Patent JP-H07329845-A (JP)
Title: Method for inspecting assembling of car body
Inventor: FUJIOKA TOYOHIKO
IPC: B23P19/00
Filed: 1994-06-07
Abstract: PURPOSE:To improve the accuracy and reliability of a result of an inspection about the change of welding of car body constituting members, which are formed by welding joint parts of an assembly formed by combing plural car body parts, which satisfy the predetermined inspection standard. CONSTITUTION:Processes P1-P5, K1-K5 for performing the inspection and repair related to plural car body parts obtained by the forming work, processes A1, A2 for obtaining an assembly by fastening plural car body parts with screw members in the condition that joint part provided in the plural parts are combined in the preset condition, processes K6, K8 for inspecting the assembly, processes W1, W2 for obtaining the car body constituting members by welding the joint parts of the assembly are provided. Furthermore, processes K7, K9 for inspecting a change of the welding generated in the car body forming members are provided.
Patent JP-S5458214-A (JP)
Title: Safety device of humidifier
Inventor: OKABE MASUMI
IPC: F24F3/14
Filed: 1977-10-18
Abstract: PURPOSE: To keep a humidifying source deenergized when water in a tank is frozen, by fitting a power switch for controlling the operation of the humidifying source and also a sensor which is deplaced in accordance with the operation of a switch dipped in the water tank.  
     CONSTITUTION: When water in a water tank 6 is frozen, a rotary pumping unit 10 becomes impossible to revolve and the revolution of a motor 8 is also locked. In this case water in a smaller tank 18 is also frozen. The lower end of a detecting rod 19 is ice-bound, so that it cannot turn on a press button 15 of a power switch 13. In this state, even if someone presses on the button 15 for running the humidifier without notice of freezing in the water tank 6, the motor 8 is not energized. This system can eliminate an accident due to the operation of the humidifying source 7 below the freezing temperature 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000315148-A (JP)
Title: Device and method for generating random numbers
Inventor: ICHIHARA NAOHISA
IPC: G06F7/58
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a random number generator capable of satisfying features such as statistical uniformity and non-correlation to be required for random numbers. SOLUTION: The random number generator 1 is provided with a timer device 15 capable of counting the time width of a unit <=1/1000 sec and a CPU 11 for irregularly providing a trigger to the timer device 15 and outputting time (g) (0<=g<=k-1) of a 1/k unit (k is an optional natural number) applied by the trigger as random numbers >=0 and <=k-1.
Patent JP-S6017529-A (JP)
Title: Position indicator
Inventor: NOMURA KEIICHI
IPC: G06F3/0354
Filed: 1983-07-09
Abstract: PURPOSE:To easily and accurately set an area which has the size as large as intended by an operator on a hard copy by moving a position indication so that the numeral indicated on the indicator agrees with the set numeral beforehand. CONSTITUTION:The position indicator has a composition that the size of each element X or Y of orthogonal bidirection components (X and Y components) in moving quantity from the datum position which is voluntarily set, can be indicated on display means OPx, OPy when a frame A is moved by the hand in the voluntarily direction on the surface of a disk D. The moving quantity detection section MD detects moving quantity on the surface of the disk D of the frame A, and separates it into X and Y components. The signal conversion section SE generated the pulse corresponding to these X and Y components. A press button Bp is pressed under the condition in which numerals of displays OPx and OPy agree with numerals set beforehand, the cursor position at that time is fed to the center processor, and the prescribed area is set in the hard copy.
Patent JP-H11304152-A (JP)
Title: Pilot nozzle of gas turbine combustor
Inventor: MAKINO YOSHINOBU
IPC: B23K26/21
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide the pilot nozzle of a gas turbine combustor to reduce the occurrence of deformation, reduce weight, and improve efficiency available during manufacture. SOLUTION: A premixture swirler 10 is constituted by interconnecting a plurality of sleeves by laser welding. The premixture swirler 10 is provided with an air intake port 8 and a fin 5 to control a velocity of flow of mixture gas. A premixture nozzle 2 is constituted in a similar manner described above that a plurality of sleeves are interconnected by laser welding. The premixture nozzle 2 is provided with a fuel passage 6 and a nozzle 7 and fuel supplied through the fuel passage 6 is injected in an atomized state through the nozzle 7. Different fuel is supplied to a diffusion nozzle 3.
Patent JP-S5551579-A (JP)
Title: Certifying system
Inventor: YOSHIDA YUKIO
IPC: B41K3/36
Filed: 1978-10-12
Abstract: PURPOSE: To provide a certifying system having an ink supply mechanism and a platen mechanism which are placed in the vicinity of a sealing drum, the ink supply mechanism having ink rods of which either is protruded through the change-over of certificate plates, and capable of using one certificate seal through the change-over thereof for left or right binding.  
     CONSTITUTION: This certifying system has the certificate sealing table 70F and 70S incorporated in a printing drum 20 and rocking before and after a certificate block for certified copies or abstracts, right-bound certificate plates FA, FB1 and FB2, and a left-bound certificate plates SA, SB1 and SB2, are combined through a given  mode of selection operation and exposedly placed on the surface of a sealing drum  20 after changed over to each other, a pair of ink pads 80F and 80S with a plurality  of colours for right and left bindings respectively of which pads 80F and 80S the  right and left arrangement positions differ from each other, an ink supply mechanism 75 from which either of the ink pads 80F and 80S is protruded through the  change-over of the certificate plates, and a platen mechanism placed in the vicinity  of the sealing drum 20. Certification is made while paper is run. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000316092-A (JP)
Title: Image forming device
Inventor: NAKAZAWA MIKI
IPC: H04N1/04
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain an image forming device by which only an image of an original can be reproduced on print paper without inclusion of dirt and colors or the like of an original carrier belt. SOLUTION: When an original is set, the original is carried by an original carrier belt 52 while being supported by the face, and reaches a read position by an image read section 10. An image processing section 30 uses the image read section 10 to acquire image data. The image processing section 30 acquires image data of the same original where a different position of the original carrier belt 52 is used for a background. Then an image noise processing section of the image processing unit 20 extracts the image data arising from the original on the basis of the obtained image data.