baber/WOPTO huggingface dataset:
Patent JP-S53146701-A (JP)
Title: Method of extracting metal vapor from high-temperature furnace for heating coke
Inventor: SHIRAIWA TOSHIO
IPC: C10L9/08
Filed: 1977-01-22
Abstract: PURPOSE: Metals are directly led out of the part heated over a specific temperature in the furnace as vapors, thereby preventing nonuniform coke flow down, furnace blockade and local dead flow caused flow caused by metal deposition on the furnace walls. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06215078-A (JP)
Title: Information processor
Inventor: KASHIWAGI NAOKI
IPC: G06F17/50
Filed: 1993-01-18
Abstract: PURPOSE:To easily set a zoom lens, etc., on an optical CAD system by inputting partial optical system data and lens constitution data, and generating lens optical system data for executing optical evaluation. CONSTITUTION:The information processor is constituted of a constitution setting means for setting lens constitution data, a partial setting means for setting partial optical system data, an evaluating position setting means for setting evaluating position data, and a generating means for generating a lens optical system state, based on data set by the constitution setting means, the partial setting means and the evaluating position setting means. Its processing operation sets evaluation light beam information of wavelength and a view angle, etc., of an evaluation light beam S1, and sets the lens constitution data of each lens for constituting a lens optical system S2. Subsequently, an evaluating position such as an object position and an image evaluating position is set S3, and in what part in the set lens focusing is executed is set S4. Next, when setting of the object position is read, and it is decided that each lens optical system state of a portion corresponding to the number of set object positions is generated already, a loop is finished S5.
Patent JP-S63175019-A (JP)
Title: Radiation-curable resin composition
Inventor: NAKAYA IKUO
IPC: C08F290/00
Filed: 1987-01-16
Abstract: PURPOSE:To provide the titled composition containing a compound having free isocyanate group in combination with a (meth)acryloyl(oxy) group in the molecule and produced by the reaction of a specific compound and capable of giving a coating film having excellent abrasion resistance even in the presence of a filler or a pigment in the film. CONSTITUTION:The objective composition contains a compound having free isocyanate group in combination with (meth)acryloxy(oxy) group in the molecule and produced by reacting (A) a caprolactone polyester polyol, (B) an isocyanate compound and (C) a compound having hydroxyl group and a (meth)acryloxy(oxy) group. The composition is generally compounded with other resin having hydroxyl group in the molecule, free from radiation-sensitive double bond and having a molecular weight of 2,000-500,000 (e.g. vinyl chloride-vinyl acetate-vinyl alcohol copolymer), etc.
Patent JP-H03215134-A (JP)
Title: Information apparatus
Inventor: KITAHARA JUN
IPC: H02J9/00
Filed: 1990-01-17
Abstract: PURPOSE:To prevent the inflow of current from a new battery into an old battery upon replacing the batteries by providing a plurality of electrodes and supplying power to the base plate of electronic parts through respective diodes. CONSTITUTION:The projected electrode 3 of a new battery pack 1b is brought into contact with rail type electrodes 2a, 2b at the side of the main body 5 of an information apparatus before all of the projected electrodes 3 of an old battery pack 1a are separated from the rail type electrodes 2a, 2b at the side of the main body 5 of the information apparatus whereby the battery pack 1a, is replaced by the battery pack 1b without interrupting the power supply of the information apparatus 5. The rail type electrode 2a at the side of the main body 5 of the information apparatus is divided previously while respective electrodes are provided with the diodes 4 for preventing reverse flow. The length of the divided electrode is made shorter than an interval between the most rear side electrode 3a of the old battery 1a and the most fore side electrode 3b of the new battery 16 when the old and new batteries 1a, 1b are arranged.
Patent JP-S58124041-A (JP)
Title: Air-fuel ratio control device for vehicle
Inventor: KINOSHITA KENJI
IPC: F02D41/00
Filed: 1982-01-19
Abstract: PURPOSE:To prevent the air-fuel ratio from being erroneously controlled to the time when the engine returns to its normal operation condition by a method wherein a gate circuit for allowing an air-fuel ratio correcting amount signal to pass therethrough is opened by a timer circuit capable of keeping the amount of correction of air-fuel ratio at the time of high load operation of the engine and generating a predetermined timing signal in response to the shifting of the engine to the high load operation condition. CONSTITUTION:The output of an O2 senser 1 is inputted to a comparison circuit 2 so that it is compared to a reference value and the differential value between the output and the reference value is inputted to an integrating circuit 3 which generates the air-fuel ratio correcting amount signal to a drive circuit 4 for driving an air-fuel ratio control means 5. When a high load detecting switch 6 detects that the engine is in a high load operation condition, an integrated voltage holding circuit 7 holds the air-fuel ratio correcting amount signal in the integrating circuit 3 at a predetermined value during the period of the detection and the timer circuit 8 generates the predetermined timing signal in response to the shifting of the engine to the high load operation condition. In this case, the gate circuit 9 is kept open while it responds to the timing signal from the timer circuit 8 so as to allow the air-fuel ratio correcting amount signal from the integrating circuit 3 to pass through an air-fuel ratio control means 5.
Patent JP-S54100216-A (JP)
Title: Noise deleting circuit
Inventor: EBIHARA NORIO
IPC: H04N7/12
Filed: 1978-01-24
Abstract: PURPOSE: To delete the noise completely from the video signal regardless of the types of the monochrome video signal, color video signal and the Tv system through the simple circuit of the digital structure.  
     CONSTITUTION: The 1st noise deleting circuit NR 1  which deletes the  noise through  process of the video signal sent from input terminal P 1  based on the 1- or 2-dimensional interrelation is provided, along with 2nd noise deleting circuit NR 2  which  supplies output signal P22 sent from circuit NR 1  and deletes the noise through process of the video signals based on the frame interrelation. Thus, output signal P21  from circuit NR 1  is applied to compound circuit PC via delay circuit DC to be  added to the output of circuit NR 2 . And the output picture signal with the noise  deleted is delivered through output terminal P 3 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61165945-A (JP)
Title: Flat light source
Inventor: KAJIWARA TOSHIRO
IPC: H01J17/49
Filed: 1985-01-17
Abstract: PURPOSE:To produce a flat light source with a long life by using an insulating sheet for preventing any sputtering upon the electrode-protecting layer, a phosphor for increasing the luminance and a dielectric sheet for protecting the phosphor from ionic impact. CONSTITUTION:A flat discharge case 21 consists of a side wall 25 and planar plates 22 and 23. Over the flat plate 23, a matrix-like electrode 18 of m lines n rows, a dielectric film 30, a protection layer 19, an insulating sheet 28 having through holes 29 at most 10% of the holes of the protection layer 19, a phorphor layer 31 and a dielectric sheet 32 transmitting ultraviolet rays in that order. The inner surface of the flat plate 22 is coated with a phosphor 20 excited by ultraviolet rays. A flat light source is produced by placing the flat plates 22 and 23 facing each other. The insulating sheet 28 prevents any sputtering upon the protection layer 19 and the phosphor layer 31 increases the luminance of the light source. Besides, the dielectric sheet 32 prevents the deterioration of the phosphor layer 31, thereby increasing the life of the light source.
Patent JP-S61166291-A (JP)
Title: Color signal recording system
Inventor: KOBAYASHI YASUHITO
IPC: H04N9/86
Filed: 1985-01-17
Abstract: PURPOSE:To improve the accuracy of a center frequency and deviation of an FM color difference signal by applying FM modulation to a color difference signal not at a comparatively low band for recording but at a band higher by N times than the former band. CONSTITUTION:A color difference signal R-Y(B-Y) amplifier by an amplifier 20 is fed to an FM modulator 6 through a clamp circuit 4 and a variable resistor 5. The FM modulator 6 outputs an oscillating frequency being 2 times substantially a setting value by inputting the color difference signal R-Y(B-Y) whose voltage level is twice the setting value. FM color difference signals R0-Y0, B0-Y0 subjected to 1/2 count-down are distributed around center frequencies 1.2MHz and 1.3MHz. In adjusting the center frequency within a permissible error 0.10MHz (0.04MHz) by using a variable resistor 7, the center frequency of the FM color difference signals R0-Y0, B0-Y0 to be recorded is adjusted to the setting value of 1.2+ or -0.05MHz, 1.3+ or -0.02MHz of the specified value. Further, the deviation is adjusted within the permissible error 0.07MHz (0.050MHz) by the variable resistor 5.
Patent JP-2000206057-A (JP)
Title: Verification device of fine object accommodated in container
Inventor: HATASE TAKAYUKI
IPC: G01N21/90
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a device for accurately and efficiently verifying a fine object being accommodated in a container. SOLUTION: A verification device is provided with a storage means for relating data on a fine object being sampled from a liquid to information on a micro plate where the fine object is accommodated for storage, a display monitor 85 for displaying the graphic image of the micro plate and the data of the fine object, a display processing means 96 for mutually relating the graphic image and the data of the fine object and displaying them on the same screen of above mentioned display device, and an input part 86 for giving an instruction to the display means, thus mutually relating the graphic image of the micro plate and the data on the fine object being accommodated and displaying on the same screen and hence accurately and efficiently verifying the fine object after sampling.
Patent JP-S61167407-A (JP)
Title: Preparation of hollow yarn filtration membrane module
Inventor: UCHIDA YASUO
IPC: B01D63/02
Filed: 1985-01-19
Abstract: PURPOSE:To supply feed liquid for filtration to each hollow yarn evenly and to perform filtration with high efficiency by providing through holes to resin for sealing an end of a bundle of hollow yarns and bonding the hollow yarns to the resin with their another end held in open state. CONSTITUTION:A specified number of fine pores 10 are formed radially on the bottom surface 12 of a cylindrical vessel 9, and 'Teflon(R)' rods 11 are inserted into the fine holes 10. A bundle of hollow yarns 2 having an end aligned by cutting is inserted into the vessel 9 from the opening part of the vessel 9, and epoxy resin 3 is filled in the vessel 9 taking care not to cover the rods 11. After bonding and sealing the bundled hollow yarn 2 by hardening by crosslinking, the rods 11 are removed and through holes 5 are formed. Another end of the hollow yarn is held in the open state, and the hollow yarn is bonded with resin, etc.
Patent JP-H02188123-A (JP)
Title: Overcurrent alarm device
Inventor: MIMURA YOSHIAKI
IPC: H01R13/66
Filed: 1989-01-13
Abstract: PURPOSE:To prevent disaster such as fire or burn by converting current fed from an AC outlet into a voltage through a resistor, and producing an alarm when the voltage exceeds over a predetermined value. CONSTITUTION:A resistor R1 is provided in a cord 4 connecting between an AC plug 1 and an AC outlet 2, and the voltage across the resistor R1 is applied between the base and the emitter of a transistor Q. When an overcurrent flows through the cord 4, the transistor Q is turn on and a current flows through a diode D and an LED, thus lighting the LED and giving an alarm.
Patent JP-S54100402-A (JP)
Title: Thermal cracker
Inventor: ITOU KANICHI
IPC: C10B49/10
Filed: 1978-01-25
Abstract: PURPOSE: To transfer the heating medium  particles right and left mutually, to regenerate the particles automatically, and to improve the calorific value of the produced gas, by changing  the difference in top pressure between the thermal  cracking fluidized bed chamber and the combustion fluidized bed chamber, which  are communicated with each other at the bottoms, with time.  
     CONSTITUTION: The pressure Pg of the top 12 on the thermal cracking fluidized bed 1 is maintained almost constant, and the pressure Pi of the top 13 on the combustion fluidized bed 2 is changed to change the difference in pressure between the tops 12 and 13 with time, thus transferring heating medium particles mutually right and left. The amount of gas mixing between the beds is smaller than that of the produced gas with a high calorific value. Heating medium particles can be automatically regenerated by combustion of carbon attached thereto. Inorganic residues in the raw material slide down the slant gas distribution plate 5, pass through the through-hole 3 and are taken out of one of the fluidized beds. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63176214-A (JP)
Title: Ball transfer device
Inventor: ARIGA MITSUHARU
IPC: B65G47/46
Filed: 1987-01-14
Abstract: PURPOSE:To simplify the constitution so as to enable failure prevention and remote control by providing a roller capable of rocking between branched passages at a branchpoint of a ball transfer passage. CONSTITUTION:A ball 12 moves inside a transfer passage 10a and reaches a branchpoint. Then a branch device 14 is located at a position of a line segment 1 and the ball surely collides a roll 20. At that time, the roller 20 is rotated in the specified direction by a motor not shown in the figure. For example, if the roller 20 is rotated anticlockwise, a rod 18 rotates clockwise to close a transfer passage 10b by the revolving force of the roller 20 and the reactive force of the ball and the ball 12 moves in the arrow B direction. If the roller 20 is rotated reversely, the ball 12 moves in the arrow C direction inside a branch passage 10b. By this constitution, the constitution becomes simple, the trouble is decreased and the remote control becomes possible.
Patent JP-H02187131-A (JP)
Title: Method for removing nitrogen oxide
Inventor: YOSHIMOTO MASAFUMI
IPC: B01J23/46
Filed: 1989-01-13
Abstract: PURPOSE:To reductively decompose nitrogen oxides in a waste gas into N2 and O2 and remove in high efficiency by adding CO as a reducing agent to a catalyst and bringing the waste gas into contact with the catalyst in the co-existence of sulfur dioxide. CONSTITUTION:CO as a reducing agent is added to a catalyst, such as a ZSM-5 whose alkali metal is substituted with Cu<+2>, containing nitrogen oxides present in a waste gas. The nitrogen oxides can be reductively decomposed into N2 and O2 by bringing nitrogen oxides-containing waste gas into contact with the catalyst in the co-existence of sulfur dioxide.
Patent JP-H07205727-A (JP)
Title: Grab door alignment structure in grab box
Inventor: KIMURA YUJI
IPC: B60R7/06
Filed: 1994-01-26
Abstract: PURPOSE:To prevent appearance quality from decreasing when a grab door is opened without increasing a number of part items. CONSTITUTION:A protrusive part 22 for covering a lock member 26 is integrally formed in an upper part reverse surface of a grab door 16, and a recessed part 28 for fitting the protrusive part 22 in the periphery of a striker 32 is integrally formed in a box main unit 14. By fitting this protrusive part 22 to the recessed part 28, a clearance between both side parts of the grab door 16 and both side parts of the box main unit 14 can be formed uniformly in the right and left. Accordingly, since a restricting means, which is a separate part, is not used, a number of part items is not increased, and further since the restricting means of separate part is not exposed in a car room inside in the case of opening the grab door 16, appearance quality is also prevented from deteriorating.
Patent JP-S63212494-A (JP)
Inventor: BERUNTO SHIYORUTEISHIKU
IPC: B26D1/24
Filed: 1988-01-18
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-H05192496-A (JP)
Title: Quilt dryer
Inventor: MAEDA AKIYOSHI
IPC: D06F58/00
Filed: 1992-01-20
Abstract: PURPOSE:To use a quilt dryer not only for drying or warming quilt before sleeping but as a heater while sleeping. CONSTITUTION:An air mat 1 has an opening 3 close to a hose grip. The opening 3 opens approximately vertically to the air inlet direction, and up to near both ends of the air mat 1, which has such an opening on both sides thereof.
Patent JP-H0618625-A (JP)
Title: Waveform shaping device of semiconductor testing apparatus
Inventor: HOSAKO TAKAHIRO
IPC: G01R31/3183
Filed: 1993-01-20
Abstract: PURPOSE:To make it possible to switch a waveform mode to real time. CONSTITUTION:A plurality of clock signals for determining the edge timing of the output waveform of a driver are generated with a timing generator 300. Pattern data (b) and control data (a) for selecting a waveform mode in synchronization with the pattern data are generated in a pattern generator 200. An enable-data farming circuit 103 forms enable data for determining whether signals ACK, BCK and CCK for clocks A, B and C, which determine the edge timing of the output waveform of the driver, are used or not based on the waveform mode, which is selected from a memory device 105 for storing a plurality of the waveform data, and the pattern data. A waveform forming circuit 106 forms the driver output waveform (d) based on the enable data and the clock signals A, B and C for determining the edge timing of the driver output waveform.
Patent JP-S62167267-A (JP)
Inventor: SETO KAZUO
IPC: C04B38/00
Filed: 1986-01-16
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-H11197829-A (JP)
Title: Welding wire feed condition control device
Inventor: SHIINA IKUO
IPC: B23K9/12
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To feed an appropriate welding wire to a groove part by automatically judging whether or not a wire feed amt. is appropriate. SOLUTION: When a judgment reference signal Vref is lower than a wire feed condition amplified signal A.Vs which is obtained by amplifying the wire feed condition detection signal Vs detected by a wire feed condition detector 8, a wire feed condition deviation signal ΔV is obtained from the difference between the signals A.Vs and Vrerf, a wire feed amt. signal Vout 1 is obtained from the difference between a wire feed set signal VWS and the wire feed condition deviation signal ΔV, a wire feed motor control signal Vout2 is obtained by multiplying a coefficient B to a value obtained from the difference between the wire feed signal quantity Vout1 and a wire feedback signal Vwf detected by wire speed detector 17 and a wire feed motor control signal Vout2 is provided to a motor 4 of a wire feeder 3 to control the rotational speed of the motor 4.  Thus, as the rotating number of the wire motor is detected, an appropriate welding wire can be fed not only by checking the wire feed but also by automatically judging whether or not the wire feed is appropriate to an actual welding pool. The control following a change in a welding current etc., can be achieved.
Patent JP-S62164572-A (JP)
Title: Apparatus for supporting printing head
Inventor: KAWAKAMI KAZUHISA
IPC: B41J25/316
Filed: 1986-01-17
Abstract: PURPOSE:To make it possible to enhance the close adhesiveness between a printing head and a platen, in a thermal transfer type printer, by providing indivisual heat support plates to both ends of the printing head in the axial direction thereof so as to be independently movable left and right directions with respect to the platen. CONSTITUTION:The head support plates 104a, 104b pivotally supported to a rotary center shaft 107 at both ends of a current supply thermal transfer head 101 in the axial direction thereof are pulled to the side of a platen 102 along with a stop shaft 105 by the spring force of a fulcrum plate 106. A head fixing member 103 is engaged with the head support plates 104a, 104b by the engagement of the projections 103a at both ends of said fixing member 103 with slot parts 104c, 104d so as to have a moving degree of freedom independent in left and right directions with respect to the orthogonal direction of the platen 102 and, therefore, the head 101 having the moving degree of freedom is contacted with the surface of the platen 102 so as to be equally pressed thereto left and right. By this method, the close adhesiveness between the head and the platen can be enhanced and the enhancement of printing quality can be attained.
Patent JP-S5598725-A (JP)
Title: Photodetecting part of exposure control unit for camera
Inventor: HANDA AKIO
IPC: G03B7/099
Filed: 1979-01-23
Abstract: PURPOSE: To provide the photodetecting parts in the best position by installing the 2nd photodetecting part that can arrest the incident light from the entire or partial region of the effective subject field around the distance measuring photodetecting part and leading the output thereof into the exposure control unit.  
     CONSTITUTION: The anode and cathode of a photodiode Ph are connected respectively to the terminals of an operational amplifier IC. The minus terminal of the amplifier IC and the cathode of the diode Ph are connected to the output terminals of the amplifier IC and the plus terminal of the amplifier IC and the anode of the diode are connected to the anode of a diode D. A grounded variable resistance VR is connected to the cathode of the diode D so that the desired divided voltage of the voltage applied to the variable resistance VR may be fetched out by the displacement of a sliding terminal. Many of these photodetecting parts U (e.g., 24 pieces) are selectively connected to an automatic exposure control circuit AE and an automatic focus detection control circuit AF. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05198295-A (JP)
Title: Separator for alkali battery
Inventor: ANDO MAYUMI
IPC: H01M50/489
Filed: 1992-01-20
Abstract: PURPOSE:To improve water absorbing property by using polyolefin fiber, in which hydrophilic polymer is mixed, as base material fiber and using polyolefin thermal fusion core-sheathed composite fiber, that hydrophilic polymer is mixed in sheath components, as binder fiber to form a separator with such a non- woven cloth. CONSTITUTION:Thermoplastic nonion water absorbing agent is used as hydrophilic polymer, and easy-to-split composite fiber is used as base material fiber from the view of a structure production, a process passing property, etc. Specifically, after 60 part of low density polyethylene and 40 part of thermoplastic nonion water absorbing agent are kneaded at 120-130 deg.C for twenty minutes, these are pelletized to form a master batch, to which low density polyethylene is further added to form sheath components. Binder fiber which is formed of polyethylene and composite fiber spinned therewith are used and heat-pressed with a pair of rollers heated up to 120 deg.C to form a non-woven cloth with weight/unit area of 80g/m<2>.
Patent JP-S59133675-A (JP)
Title: Display device of bar-code data storage
Inventor: ARAKI TATEO
IPC: G06K7/00
Filed: 1983-01-20
Abstract: PURPOSE:To produce type of device on a production line without hindrance by providing a storage device, a bar-code reader, and a display device to detect preliminarily the type of devices to be produced. CONSTITUTION:A bar-code reader 30 provided with a scanner 31 and a decoder 32 reads in parts A-D or the like flowed on a conveyor 1 at random. This read data is stored and displayed on a control panel and a display panel 50 by first- in and first-out. Then, an operator 10 prepares preliminarily unit corresponding to the type of devices. Thus, a loss time caused by preliminary preparation is reduced, and the abnormality such as trouble or the like is informed to an operator to reduce a breakdown time.