baber/WOPTO huggingface dataset:
Patent JP-S60199279-A (JP)
Title: Defect detecting device of solid-state image pickup element
Inventor: UEDA YASUHIRO
IPC: H04N5/335
Filed: 1984-03-24
Abstract: PURPOSE:To detect surely a defect included in a detection data by obtaining a shading component included in the detected data at a shading extraction circuit and using the detected output so as to eliminate the shading component included in the detected data. CONSTITUTION:When a detected data RD as shown in Fig. A is obtained from a solid-state image pickup element 1, a filter output S2 is only the shading component SH as shown in Fig. B through the operation of a median filter in a defect eliminating filter 9, and after the component is smoothed at a low pass filter 11, the interpolation is applied thereto at a circumferential ridge interpolation circuit 12. In subtracting the interpolated output S5 from the input data S1 at a subtraction circuit 13, a subtraction output S6 is as shown in Fig. C in a similar way that white defect WD and black defect BD based on a pixel are separated from the shading component SH and extracted. Thus, a defect decision circuit 14 discriminates easily the address of the defects WD and BD.
Patent JP-S52140009-A (JP)
Title: Pressure switch
Inventor: TSURUTA SHIZUO
IPC: F04B23/02
Filed: 1976-05-19
Abstract: PURPOSE: To intend to prevent generation of water pool and stabilize the capacity by providing drain holes of over one place on the bottom part, in the pressure switch of automatic well pump. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60253719-A (JP)
Title: Feeding device for oxygen enriched gas for combustion
Inventor: ASAKAWA SHIROU
IPC: F23L7/00
Filed: 1985-03-20
Abstract: PURPOSE:To produce oxygen enriched gas which is sufficiently used for combustion, by providing a means which controls the oxygen enriched gas to a specified value, a means which removes pulsation, and a bypass route for feedback which interconnects the inlet and the outlet of a pump. CONSTITUTION:An air 30 flows through a main film cell 31 which is normally in use and an auxiliary film cell 32 which is adapted to control oxygen concentration and a flow rate, and after a film is selectively permeated by oxygen, enriched gas flows to a vacuum pump 33. The enriched gas, flowing through the vacuum pump 33, flows through a dehumidifying chamber 36 which is adapted to remove a moisture content in the gas. A part of the gas produced thereat is fed back by a feedback control 37 to further control concentration and a flow rate. The remaining gas flows through a buffer 38 to remove pulsation, and the gas is fetched out as enriched gas for combustion.
Patent JP-H04291147-A (JP)
Title: Electrolyte measuring device
Inventor: SHIBUYA TAKESHI
IPC: G01N27/416
Filed: 1991-03-20
Abstract: PURPOSE:To enable a measuring method with a high reliability which is suited for an electrolyte measuring device utilizing an ion selection electrode to be established by detecting an abnormality of sample concentration accompanied by deterioration of a dilution liquid with a different flow channel system and then making compensation. CONSTITUTION:An electrolyte measuring device consists of an internal standard liquid pouring nozzle 38 and a sample dilution bath 4 where a dilution liquid pouring nozzle 37 is provided, an analysis portion for sampling an electrolyte liquid solution and diluting it and then attracting it to an ion selection electrode for performing quantative analysis of electrolyte, and a computer control portion with a function for judging the obtained data. Thus, a same standard liquid which passed a different flow path can be evaluated accurately using a simple flow path switching, thus enabling a sample concentration to be measured accurately.
Patent JP-H03257961-A (JP)
Title: Semiconductor device
Inventor: UMEMOTO TOSHIAKI
IPC: H01L29/78
Filed: 1990-03-08
Abstract: PURPOSE:To reduce an effective electrical resistance in a well region and hence prevent a latching-up phenomenon by providing a low resistance conductor layer comprising a high melting point metal or a metal silicide on a semiconductor substrate surface located below a device isolation oxide film layer. CONSTITUTION:A conductor layer 33 located at a groove bottom formed in a P well region 32 is formed with a lifting-off process of a sputtered tungstene silicide film. A P type impurity diffusion layer 34 on a groove side wall is formed by an impurity doping process using an application diffusion source. A conductor layer 33 located at a groove bottom formed in a P well region 32 is formed with a lifting-off process of a sputtered tungstene silicide film. A P type impurity diffusion layer 34 on a groove side wall is formed by an impurity doping process using an application diffusion source. An insulator layer 35 is buried in the groove using an etching-back process of CVD silicon oxidation. The conductor layer 33 of a low resistance is existent completely just below the device isolation isolator layer 35. Accordingly, an apparant resistance in the device isolation region is reduced to about one hundredth compared with the case of no conductor layer 33.
Patent JP-S61214688-A (JP)
Title: Color solid-state image pickup device
Inventor: UENO MASAFUMI
IPC: H01L27/14
Filed: 1985-03-19
Abstract: PURPOSE:To simplify the signal processing circuit connected to the post-stage of a solid-state image pickup element by providing the 1st filter means outputting a luminance signal, the 2nd filter means extracting a modulation component of a picture element signal, a 1H delay means, an operating means and a switching means. CONSTITUTION:An output of a band pass filter 23 is given to one input of an adder circuit 25, an input terminal of a 1H delay circuit 24 and one terminal of a switch 26 respectively, and an output of the band pass filter 23 or an output of the 1H delay circuit 24 is switched by a switch 26 and given to a color matrix circuit 32 via a demodulation circuit 28 and a process circuit 31. The color matrix circuit 32 is a circuit generating a luminance signal Y, and color difference signals R-Y, B-Y based on the signal from process circuits 29, 30 and 31 and its output is given to an encoder 33. The encoder 33 generates a color television signal and outputs it from a luminance signal and the color difference signals. Thus, the element of a color mosaic filter group is a filter of a complement color system to obtain a color solid-state image pickup device with high accuracy.
Patent JP-H05223232-A (JP)
Title: Method and apparatus for stable combustion in fluidized bed furnace
Inventor: YOKOYAMA SHOICHIRO
IPC: F23G5/50
Filed: 1992-02-10
Abstract: PURPOSE:To inhibit the generation of combustible harmful gas and attain safety and perfect combustion by circulating a fluidized medium in a fluidized bed furnace after having cooled the fluidized medium to be circulated, controlling an in-layer temperature and supplying a preheated air to the fluidized bed furnace as a secondary air. CONSTITUTION:There is installed a fluidized medium extractor whose one end is connected to a fluidized bed 12 while a water-cooled cooler 34 and an air-cooled cooler 36 are installed to a circulation line 32 where a fluidized bed circulation line 24 is connected to the other end of the fluidized medium extractor and the circulation line 32. The fluidized medium extracted from the fluidized bed 12 is cooled with water and air, and then circulated to a fluidized bed furnace 15 where the in-layer is controlled and the preheated air is supplied to a tree board 38 in the fluidized bed furnace 15 as the secondary air. This construction makes it possible to stabilize the combustion and inhibit the generation of combustible harmful gas.
Patent JP-S60209086-A (JP)
Inventor: NOBEOKA YOSHIAKI
IPC: D06Q1/02
Filed: 1984-03-27
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-H06274425-A (JP)
Title: Network adaptor device
Inventor: INAI HIDENORI
IPC: G06F13/00
Filed: 1993-03-17
Abstract: PURPOSE:To realize the network adaptor device for realizing an inter-node communication being low in cost, and low in latency. CONSTITUTION:The device consists of a network adaptor for adding a network function to a computer, and is provided with a transmitting FIFO buffer 103 for transmitting data to a network, a receiving FIFO buffer 104 for receiving the data from the network, dual port buffer memories 201, 202 of at least two faces, and a first control means 204 for executing like a pipeline a data transfer from the receiving FIFO buffer 104 to one face of the dual port buffer memory, and a data transfer from the other face to a main storage, at the time of reception. Also, this device is provided with a second control means 204 for executing like a pipeline a data transfer from the main storage to one face of the dual port buffer memory, and a data transfer from the other face to the transmitting FIFO buffer 103, at the time of transmission.
Patent JP-S59182347-A (JP)
Title: Automatic analytical instrument
Inventor: NAKANO KIYOKAZU
IPC: G01N35/02
Filed: 1983-03-31
Abstract: PURPOSE:To improve the analyzing precision by analyzing continuously many samples while checking automatically the deterioration of an analytic reagent and confirming that the reaction is finished normally. CONSTITUTION:When a vessel 4 of a reagent blank liquid after the lapse of prescribed times t1-t3 after the preparation attains respectively the situations A-C, the light of a source 10 enters detectors 13, 16, 19 after transmitting said reagent blank liqud and filters 12, 15, 18 through optical fibers 11, 14, 17. The detected signal from each said detector enters a multiplexer 20 to select the standard specified wave length, then enters a memory 23 through an absorbance converter 21, and each absorbance of the reagent blank liquid after the lapse of each time is stored. Similarly, each absorbance after starting the reaction of the sample reaction liquid is stored, and said each absorbance enters a discriminating part 24, the prescribed calculation is performed. As the result, the concn. of the component to be analyzed is displayed if every each numerical value is above the threshold value, on the other hand the analytical abnormality is displayed if any value is below the threshold value.
Patent JP-H06276687-A (JP)
Title: Determination of power supply application sequence
Inventor: FUKUYAMA YOSHIKAZU
IPC: H02J3/38
Filed: 1993-03-18
Abstract: PURPOSE:To determine a power supply application sequence at a higher speed than the conventional application method. CONSTITUTION:Each application time of a plurality of power supplies (atomic force, petroleum, and coal) is expressed by a string where the predetermined bits are assigned and these are connected as many as the number of power supplies and the solution which is almost similar to the optimum solution and can also be used for actual use can be obtained at a high speed by executing hereditary operations including propagation, cross-over or mutation to a plurality of strings when the optimum power supply constitutions for the current phase and the final phase are given.
Patent JP-S55148800-A (JP)
Title: Manufacture of tin free steel having superior coating adhesive property
Inventor: KIMURA HAJIME
IPC: C25D11/38
Filed: 1979-05-11
Abstract: PURPOSE: To manufacture tin free steel having a superior adhesive property with coating, by carrying out electrolytic treatment of steel sheet in aqueous solution of phosphoric acids by using electrolytic chromic acid treating solution containing fluorine compound after carrying out cathode electrolytic treatment at a higher current density than depositing metallic Cr.  
     CONSTITUTION: Steel sheet is washed in water after forming metallic Cr coating passing through the chromium plating bath and next, cathode electrolytic treatment is carried out at a high current density in the electrolytic chromic acid treating bath containing silicide and borofluoride of 1/4,000W1/400mol ratio for chromic acid. Chromic acid concentration of about 0.3W1.0mol/l in the above treating bath, is suitable. Then, aimed tin free steel is manufactured by using aqueous solution containing phosphoric acid or its water soluble salts and carrying out the electrolytic treatment. The above tin free steel has an excellent adhesive property with each mutual coating, especially with paint film and is not flaked off even when it is treated with severe bending processing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60202153-A (JP)
Title: Catalyst composition for silicone rubber
Inventor: KURITA AKITSUGU
IPC: C08L83/06
Filed: 1984-03-26
Abstract: PURPOSE:A catalyst compsn. which can cure condensation cure-type silicone rubber uniformly into the depth and having an excellent prolonged shelf stability, prepd. by solubilizing an org. Sn compd. in water with a specified nonionic surfactant and a polyhydric alcohol. CONSTITUTION:A catalyst compsn. prepd. by solubilizing an org. Sn compd. in water by use of a nonionic surfactant selected from among polyoxyethylene sorbitol fatty acid ester and polyoxyethylene sorbitan fatty acid ester, and a polyhydric alcohol. The org. Sn compd. to be used includes dibutyltin acetate, dibutyltin di-2-ethylhexoate, etc. Said catalyst compsn. should contain 10-70wt% water. With less than 10wt%, it is difficult to obtain a good solubilization state and enough deep-curing property, while with more than 70wt%, it is impossible to obtain sufficient effects.
Patent JP-H07266809-A (JP)
Title: Pneumatic radial tire
Inventor: NAKAMURA HIROSHI
IPC: B60C11/12
Filed: 1994-03-29
Abstract: PURPOSE:To prevent toe and heel abrasion effectively, while holding drainage performance. CONSTITUTION:A pneumatic radial tire is so formed that a lot of blocks composed of a plurality of vertical grooves 2 extending in the tire circumferential direction and lateral grooves opening to between a vertical groove 2 and a vertical groove 2, and a vertical groove 2 and the outside of a shoulder grounding end 5, are arranged in the tire circumferential direction. A plurality of inclined sipes 9 which are approximately parallel to the tire equator TE and inclined in the depth direction are provided in the circumferential end parts of the blocks 6 coming in contact with the lateral grooves 3, 4 and their inclination angle in the depth direction is set to 10 deg.-40 deg. to a plane P which is parallel to the tire equator TE and perpendicular to the block treading face part 1 and their circumferential length L is set to 5-25% of the average block pitch length PB.
Patent JP-S55149724-A (JP)
Title: Continuous cold forming facility for steel shape
Inventor: KAMATA TAKASHI
IPC: B21D5/08
Filed: 1979-05-14
Abstract: PURPOSE: To form the large size steel shape by the small size facility with samll comsumption of electric power, and to prevent generation of roll crack, etc., by transporting the material by the stands arranged in the material feeding zone and in the delivery zone, and also, by forming the material by the intermediate stands.  
     CONSTITUTION: The driving roller for transporting the material is built in No.1 stand in the material feeding zone in order to make up the stand 1 for common use of material transportation and preliminary bending work; similarly, No.2 stand is the stand 2 for exclusive use of material transportation. On the other hand, No.11 stand, arranged in the delivery zone, is made the stand 2 for exclusive use of material transportation; in three stands consisting of No.12W14, the driving rollers for material transporting and shaping stands 3 to carry out the transportation and shaping of material being formed by each of stands till No.10. The intermediate No.3W 10 stands are mainly for use of material formation, in which No.3, 5, 6, 8 and 10 stands are the material forming stands 4; as for interposed No.4, 7, 9 stands, the stands 2 are arranged for exclusive use of material transportation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06274284-A (JP)
Title: Printer device
Inventor: KAWAMURA TAKEFUMI
IPC: B41J29/38
Filed: 1993-03-18
Abstract: PURPOSE:To make it possible to supply a program without preparing plural kinds of supplying media in a host machine by receiving and analyzing a command from the host machine and transferring a program stored in a non-volatile memory to the host machine. CONSTITUTION:A command transmitting part 6 issues a transfer request command for a program to be used to a printer device 1. A command receiving part 2 analyzes which program is requested by the received command and commands a data transmitting part 3 to transfer the program concerned. The data transmitting part 3 reads out the specified program from a non-volatile memory 4 and transfers the read program to the host machine 5. A data receiving part 7 stores the received data in a floppy disk 9. In the case of using the received program, the host machine 5 reads out the program concerned from the disk 9, stores the read program in the memory 8 and then executes the program.
Patent JP-S55150164-A (JP)
Title: Linear tracking arm assembly
Inventor: KURIBAYASHI HIROSHI
IPC: G11B27/10
Filed: 1979-05-12
Abstract: PURPOSE: To exercise arm-stop-position control and speed control with accuracy by equipping a control part with a correcting method which corrects count contents of an up/down counter.  
     CONSTITUTION: Tone arm 1 is supported by arm holder 2 being rotatable and at the back end of the arm, counter weight 3 is fitted. Arm holder 2, supported on traveling member 4, is movable along a couple of guide rails 6a and 6b. At the lower end of traveling member 4, magnet 9 is fixed with constitutes a field magnetic pole as the needle of a linear motor. Then, a couple of long magnetic members 10a and 10b are fitted to support tables 5a and 5b in parallel to guide bars 6a and 6b being a fixed clearance away from both poles of magnet 9. Those magnetic members 10a and 10b are wound with coils 11a and 11b and flowing a current in a fixed direction and with a fixed value through each coil drives traveling member 4 horizontally. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0571590-A (JP)
Title: Gear device
Inventor: KONO SHINJI
IPC: F16H1/20
Filed: 1992-03-16
Abstract: PURPOSE:To increase the speed reduction ratio or speed increase ratio without incurring the increase of the dimension of the device and the reduction of the mechanical efficiency by arranging at least one external gear so as to be superposed in the axial direction of a pinion, for other contiguous external gears in meshed state. CONSTITUTION:A pinion 11 is meshed with four external gears 12a-12d arranged on the outer periphery. The external gears 12a-12d are supported in rotatable manner through bearings 20a-20d on the shaft members 19a-19d which are fixedly arranged on the second housing 10b, so that the external gears 12a and 12c which are opposed, setting the pinion 11 interposed, are positioned in the same plane, and the external gears 12a-12d are positioned at 90 deg. intervals, and the contiguous external gears are superposed 111 the axial direction on the outer peripheral part. On the outer periphery of the external gears 12a-12d, a cup shaped internal gear 13 is arranged so as to cover the external gears 12a-12d, and the internal gear 13 is meshed with the external gears 12a-12d.
Patent JP-H01236191-A (JP)
Title: Safety equipment for escalator
Inventor: ISHIDA AKIO
IPC: B66B29/04
Filed: 1988-03-14
Abstract: PURPOSE:To prevent accidents exerting pressure on the head, etc., of a person to increasingly improve a safety by providing a human body approach inhibiting body and a triangular warning body in a crossing part of triangle formed by an escalator and a ceiling, etc., of a building. CONSTITUTION:A triangular sectional part warning body 7 is hanged on a chain 8, etc. In an included angle Ta of the underside face T of a ceiling, etc., near an escalator, and a human body approach inhibiting body 9 extending from an intersection of the underside face of the ceiling and a hand rail of the escalator toward the triangular sectional part warning body 7 is attached to the rear part of the triangular sectional part warning body 7. And the human body approach inhibiting body 9 is provided with a side guard plate 9a, a front face part guard plate 9b which is provided in front of the side guard plate and occupies a space between the escalator and the underside face of the ceiling, and a front part guard 9c which is attached to the underside face T and has a roundish fore part for guarding colliding objects. Dangerous personal accidents in the closed angle can thus be prevented.
Patent JP-S63224991-A (JP)
Title: Thermal transfer ink sheet
Inventor: TAKEUCHI HIKARI
IPC: B41M5/40
Filed: 1987-03-13
Abstract: PURPOSE:To enhance an ink transfer efficiency and a life, by a method wherein, a first hot-melt ink layer which is solid at a room temperature is formed at least on a substrate through an adhesive layer, and thereon a high-molecular ink holding layer having a porous structure and a second hot-melt ink layer are successively laminated. CONSTITUTION:A first hot-melt ink layer 3, a hot-melt ink 5 filling a porous film 4, and a part 5-1 of a second hot-melt ink layer 16, which were heated by a heat applying printing body 10, uniformly turn into a fluid state. The second ink layer 6 is transferred first to a paper to be subjected to transfer 9 under pressure; in this manner, a printing image 5-1t with a high density and a high resolving power is obtained. At a part 5-2, where the ink layer 16 has been consumed already, the ink layer 3 is transferred to the paper 9 along a hole 4-a due to the application of pressure and heat. Because the ink in the ink layer 3 is held by a sufficiently large quantity, a transfer image 5-2t having a printing quality identical to the first image can be obtained. At a part 5-3 where the repeat number is further increased several times, the ink 5 within a porous ink holding layer 6 is still transferred to the paper 9.
Patent JP-H01234110-A (JP)
Title: Precise working machine
Inventor: SHIROMOTO TOKINORI
IPC: H05K3/00
Filed: 1988-03-14
Abstract: PURPOSE:To collectively check a lot of pieces and to improve efficiency by moving a large sheet where printed boards are arranged in the cross direction by a designated pitch, blanking except connecting portions, boring positioning holes at both ends, and cutting works for one line in the cross direction. CONSTITUTION:A work 1 is placed at a designated position by positioning pins 7, 7' through reference holes at four corners to hold the end portion thereof by work holding means, and the positioning pins 7, 7' are lowered to move the work. When a groove bed 11 where the work holding means 9 are loosely fitted is moved laterally by a transverse moving feed screw by the calculated average pitch, the work 1 is laterally moved pitch by pitch to blank unnecessary portions 3 of pieces, and the work 1 is moved to a boring portion to form positioning holes b, b' and sent to a cutting portion to cut works for one line where the unnecessary portion 3 is blanked in the cross direction. When the works 1 for one line are cut, a work holding means 9 support portion 18 moves forward a portion which is let be the foremost portion by cutting by a longitudinal feed screw 17 and the work 1 is positioned at a blank portion to be sequentially worked line by line.