baber/WOPTO huggingface dataset:
Patent JP-H0540026-A (JP)
Title: Pattern reading device
Inventor: AOYAMA YOSHIYUKI
IPC: G01N21/956
Filed: 1991-03-15
Abstract: PURPOSE:To obtain a pattern reading device which can not only accurately read a pattern on an object to be inspected, but also read the state (contamination, rust, etc.,) of the surface of the object. CONSTITUTION:An object 4 to be inspected is nearly perpendicularly irradiated with linearly polarized coherent light and the reflected light of the coherent light is separated into an S- and P-polarized components which orthogonally cross each other by means of a polarization beam splitter 11. CCD line sensors 12 and 13 respectively detect the intensities of the S- and P-polarized components and a pattern is read based on the ratio between the intensities.
Patent JP-H02253159-A (JP)
Title: Performance diagnosing device for water treating device
Inventor: ICHIMURA AKIRA
IPC: G01N30/00
Filed: 1989-03-28
Abstract: PURPOSE:To optimize exchange frequencies by collecting plural test samples from an ion exchange medium and analyzing an ion exchange capacity in accordance with the change in the electrical conductivity between the inlet and outlet of the samples. CONSTITUTION:A sodium chloride soln. is put at 1 to 1,000ppm into a sample liquid vessel 1 and while the flow rate thereof is adjusted by a flow rate regulating valve 4 and a flow meter 5, the sample liquid is sent through a connecting piping 2 by a liquid feed pump 3 into an ion exchange medium vessel 7. The electrical conductivity and temp. in the inlet and outlet of the vessel 7 are measured by an electrical conductivity meter and thermometer 6 with the height of the ion exchange medium layer in the vessel 7 as the unit treatment height of the exchange medium and are inputted to a data processor 8 which measures the ion exchange capacity of the sample ion exchange medium at an arbitrary temp. and flow rate. The other necessary data are inputted to an external data input/output device 9 which calculates the quality of the treated water. The frequencies for the regeneration or exchange of the ion exchange medium are optimized in such a manner.
Patent JP-H11273521-A (JP)
Title: Circuit breaker
Inventor: SAWAI MAMORU
IPC: B60R16/02
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of malfunction even when the circuit breaker experiences a shock, and to surely break the circuit even when battery voltage is lowered. SOLUTION: When a circuit breaking signal is output from ECU, heater wires are heated to melt down a fuse part 23, thereby high-pressure gas filled in a gas tank 21 is ejected from a gas hole 22 to slide a shaft 28 arranged in a cylinder 14, then a contact element 30 wound around the shaft 28 is removed from a semicylinder part 16 connected with an input terminal 4a and a semicylinder part 19 connected with an output terminal 4b, thus the continuity between the input terminal 4a and the output terminal 4b is cut off.
Patent JP-H08273212-A (JP)
Title: Apparatus and production of pasted disk
Inventor: KAKINUMA KEIJI
IPC: G11B7/24094
Filed: 1995-03-31
Abstract: PURPOSE: To inexpensively produce a large quantity of pasted disks which obviate the degradation in the strength of adhesion of the disks even if titles are displayed by providing the pasted inside surfaces of the disks with recessed parts and which are not easily deformed in site of storage or resting over a long period of time at a high temp. CONSTITUTION: The single-sided disk (a) formed with the recessed parts 1 for title display in continuation with a stamper clamping groove (d) is used as at least one disk. Titles consisting of desired characters, patterns, etc., are displayed by ink 2, etc., in the recessed parts 1 of the single-sided disk (a) and thereafter, thermoplastic adhesives 3 are applied on the adhesive surfaces of at least either one disk of a pair of the single-sided disks (a), (b). A liquid reaction curing adhesive 4 is applied in the recessed parts 1 and stamper clamping groove (d) of the single-sided disk (a) and the adhesive surfaces of a pair of such single-sided disks (a), (b) are butted against each other and are compression pressed, thereby the disks are pasted to each other as one sheet of the disk.
Patent JP-S553357-A (JP)
Title: Drying treatment method for glass fiber strand or direct roving
Inventor: YAMANAKA KIYOUICHI
IPC: C03B37/10
Filed: 1978-06-22
Abstract: PURPOSE: To prevent accumulation of solid components in greige goods to both surfaces of a rolled strand or direct roving in the roll axial core direction by drying the strand or roving while covering both surfaces with evaporation preventing plates or films to prevent evaporation of water in the goods.  
     CONSTITUTION: The whole of under surface 1B of rolled direct roving 1 is covered with evaporation preventing plate 2B such as Al plate with the roll axial core in the longitudinal direction. On the other hand, the whole of upper surface 1A is covered with evaporation preventing plate 2A such as Al plate provided with film 3 such as paper of low heat conductivity on the under side and weights 4 on the upper side. A number of covered rolls A to be dried are heat dried by blowing hot air while being moved in a drying furnace (not shown). Evaporation of water from surfaces 1A, 1B is prevented by plates 2A, 2B, and hence no high concn. part is formed around surfaces 1A, 1B. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61233730-A (JP)
Title: Transfering device for roll film
Inventor: SAITO TAKANORI
IPC: G03B21/44
Filed: 1985-04-09
Abstract: PURPOSE:To prevent respective parts and a film from flawing owing to abrasion powder and shavings by making the speed of coupling operation from a reel driving shaft to a reel slower than that of coupling releasing operation. CONSTITUTION:A solenoid 32 is turned on to disengage a stopper 35 from the lower support piece 25a of a rocking frame 25, which is placed in a free rocking state. When the rocking frame 25 is freed, the cylindrical shaft body 42 of a reel driving shaft 4 is extruded from a base shaft 41 at a low speed while rocking the rocking frame 25 by being energized by springs 30 on both sides of it and through the operation of a damper 72 to move the reel driving shaft 42 to the foremost position at a low speed through a spring 28. Simultaneously with the slow forward movement, they are driven in the opposite direction of the film feeding direction at a low speed through a motor and pressed slowly against a cartridge while rotating at a low speed.
Patent JP-S57191096-A (JP)
Title: Planographic material
Inventor: TAMAKI YOUJI
IPC: G03F7/075
Filed: 1981-05-20
Abstract: PURPOSE:To obtain the titled material of excellent printing durability and low cost and furnished with a print picture forming layer on a support object constituted by coating a polyethlene resin layer mixed with high density polyethlene resin over both sides of a paper-base. CONSTITUTION:An object material is furnished with a print picture forming layer on a support object coated with a polyethylene resin layer mixed with high density polyethylene resin (preferably, that of specific gravity 0.926 or over) over both sides of a paper-base. Furthermore, in case of using high density polyethylene of specific gravity 0.926-0.940 as the high density polyethylene, a mixing amount of 50-100wt% is desirable, and in case of using that of specific gravity 0.941 or over, a mixing amount of 20-90wt% is desirable. Also, that of 70-250mu in thickness of the paper-base, 20-80mu in thickness of the polyethylene resin layer, and approximately 100-300mu in total thickness of the support object is used.
Patent JP-H07261624-A (JP)
Title: Image forming device
Inventor: OKUBO HISAKAZU
IPC: G03G15/16
Filed: 1994-03-24
Abstract: PURPOSE:To provide an image forming device capable of selectively abutting/ separating a fur brush for a transfer drum and one of oil removing rollers with a simple constitution and simultaneously reducing cost and size. CONSTITUTION:The fur brush 14 and a rocking arm 52 having an oil removing brush 16 on the top end are provided on a freely rockable casing 51. Moreover, an eccentric cam 54 and a switching solenoid 56 are disposed in the vicinity of the casing 51 and further, a spring member 53 is disposed between the casing 51 and the rocking arm 52 as well. At the time of forming an image on one surface, the switching solenoid 56 is driven and further, the eccentric cam 54 is rotated by almost half. The casing 51 is rocked by the pressurizing force of the eccentric cam 51 to abut the fur brush 14 on a recording material carrying sheet 5f. On the other hand, the rocking of the oil removing brush 16 is blocked by the drive of the solenoid 56 via the rocking arm 52 and tone brush 16 is never abutted on the recording material carrying sheet 5f.
Patent JP-H10251973-A (JP)
Title: Production of sheet-molding compound for structure reinforcement
Inventor: KAJITA ETSUO
IPC: D06M101/16
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet-molding compound that can improve strength and stiffness and is easy to handle and control by stitching a randomly oriented fiber mat to a specific continuous filament cloth or by bonding them with an adhesive and impregnating the resultant cloth with a resin. SOLUTION: A randomly oriented fiber mat containing continuous filament fibers or stable fibers of inorganic or organic fiber as glass fiber, polyester fiber or aramide fiber and a continuous filament fiber cloth that is oriented in one direction or in lattice directions or is knitted in a network are bonded by stitching or adhesion. Then, they are integrally impregnated with a resin as a liquid unsaturated polyester and a liquid epoxy acrylate to prepare the objective sheet-molding compound.
Patent JP-S5411072-A (JP)
Title: Absorbing method and absorption tower structure in simultaneous wet desulfurization and denitration
Inventor: UEDA AKIO
IPC: B01D53/14
Filed: 1977-06-29
Abstract: PURPOSE: To keep NOx absorbing power of absorbing soln., by bringing the absorbing soln. contg. alkali(-earth) metal cpd. and Fe(II)EDTA into gas/liq. contact with exhaust gas contg. NOx and SOx through a grid packing so as to restrain oxidation of Fe(II)EDTA with oxygen. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05304639-A (JP)
Title: Device and method for stabilizing picture in video system
Inventor: KIN TETSUBIN
IPC: H04N5/445
Filed: 1992-03-31
Abstract: PURPOSE: To stabilize a video signal by storing a video signal of an unconverted channel in a memory because a picture is unstabilized at the time of converting a channel, and after stabilizing an output from an automatic gain controller by the control of a microcomputer, outputting a video signal of a converted channel. CONSTITUTION: When a selection signal is generated in another channel through a keyboard in a state receiving a video signal of a specific channel, the signal generation is recognized by a microcomputer 20 and a memory 80 is set to a reading mode by a switch 50. Thus a video signal of an unchanged channel is read out from the memory 80, the channel is converted by a tuning demodulator 30 and the video signal of the converted channel is received and demodulated. At the time, the microcomputer 20 allows a synchronization detector 60 to detect whether a synchronizing signal of the converted channel is generated in the demodulator 30 or not, and at the time of detecting the synchronizing signal, the video signal of the converted channel is waited until the end of gain control. At the end of the gain control, the video signal of the converted channel is outputted.
Patent JP-S573453-A (JP)
Title: Remote monitor device
Inventor: HARA MASANOBU
IPC: H04Q9/00
Filed: 1980-06-09
Abstract: PURPOSE:To reduce the required time for transmission and reception, by adding an address designation circuit including display position designating code register and address counter having skip function to a decoder of a master station monitoring a plurality of different kinds of slave stations. CONSTITUTION:Monitored items to monitor a plurality of different kinds of slave stations, e.g., A-D, are classified into (a)-(d) groups, and each station transmits required items only to a master station. In the master station, one slave station is selected at a selector 1' and a signal is transmitted to a decoder 2, and an a display location designating code is stored in a register 11. The display locations for the monitored items (a)-(d) are determined as 5-8 on a display device 4. The monitored data decoded is inputted to the display device 4. An address counter 3' has a skip function and the display device 4 is addressed according to the display position designating code register 11, and when the type of station is B, the display locations 5, 7, 8 are designated, for example to display the signal of the monitored items (a), (c) and (d). Thus, required item group only is transmitted to perform quick and easy to see display.
Patent JP-S58194999-A (JP)
Inventor: YOSHIOKA TOSHIO
IPC: C11D7/24
Filed: 1982-05-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07264585-A (JP)
Title: Moving image processor
Inventor: TANIGAWA TOSHIAKI
IPC: H04N19/00
Filed: 1994-03-23
Abstract: PURPOSE:To recognize a part generating a decoding error by storing a part of picture data in processing as necessary, and at the time of detecting an error, correcting the error by using contents storing the part concerned and displaying the execution of picture correction. CONSTITUTION:This moving image processor is provided with a frame memory 37 for storing a part of an output from an image compensator 38 and outputting the stored contents to an adder 36 and a frame memory 40 for supplying an output from the adder 36 to the compensator 38. In the case of decoding an independent frame, a switch 41 inserted into the memory 40 is controlled so as to be connected and a selected frame is stored in the memory 40. When an error is generated in data decoding processing, a switch 42 is controlled so as to be connected and a frame generating the error is supplied to the compensator 38. Since an error part is substituted in each frame or since, the disturbance of an output picture can be compensated. In this case, an window is displayed on a display in an output device to clearly show the corrected part.
Patent JP-H05277524-A (JP)
Title: Roll cleaning equipment for multistage roll mill
IPC: B21B31/02
Filed: 1992-03-31
Abstract: PURPOSE:To clean intermediate rolls by using chock separators effectually and jetting liquid. CONSTITUTION:Liquid paths 2 are provided over the largest plate width of a rolling material S in the chock separators 1 below a pass line and many liquid injection nozzles 4 are arranged in parallel in the chock separators 1 to jet the liquid from these liquid paths 2 toward intermediate rolls 51 below the pass line.
Patent JP-H03280370-A (JP)
Title: Lock sensing mechanism of electric connector
Inventor: KODA TOMOYUKI
IPC: H01R13/64
Filed: 1990-03-28
Abstract: PURPOSE:To make double checking and recording of the locked state whether it is acceptable, by pinching off and recording the mark furnished on a removable check slider when the housing is fitted and locked in its specified position. CONSTITUTION:When a slider S is pushed, a stopper 24a of a lock sensing arm 24 reaches backmore than a detent boss 14b, and the sensing arm 24 returns by resilience while the slider S moves to the lock checking position. At the same time, a mark (m) provided on the block sensing arm 24 is located right under a window 14e of a locking arm 14. This position is a lock point where the detent boss 14b is fitted surely with a level difference 22 in a female connector F, and a male connector M is secured to the female connector F. The mark (m) on the slider S is read through the window 14e by a mark reader G, and checking and recording of the locked state whether it is acceptable or not can be made.
Patent JP-S58121551-A (JP)
Inventor: JIYOFUREI HANTO GOODON
IPC: H01M2/18
Filed: 1982-05-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58194474-A (JP)
Title: Image pickup device
Inventor: NAKABE RIYUUHEI
IPC: H04N5/232
Filed: 1982-05-08
Abstract: PURPOSE:To ensure the automatic focusing with substantially all subjects with no malfunction for the automatic focusing method of an image pickup device, by defining the most precise focal point as a place where the high frequency component of a signal is maximum. CONSTITUTION:An optical image is formed to a focus detecting image pickup element 109 through a focus shift lens 108 which is machanically connected to a focus shift motor 118. At the same time, a trigger pulse signal synchronous with the shift period is supplied to a flip-flop 31 to obtain a reference signal of rectangular wave. On the other hand, a signal showing the position where the maximum value is obtained is obtained from a maximum value detector 112 and then applied to a flip-flop 32 to obtain a rectangular wave. This signal receives a synchronous wave detection from a reference signal, and this error signal is smoothed and supplied to a driving motor 116 for focus control lens. Thus the focusing is carried out for an optical image which is formed at a main image pickup element 104.
Patent JP-H02255476-A (JP)
Title: Image former
Inventor: GOTO SHINJI
IPC: B65H85/00
Filed: 1989-03-29
Abstract: PURPOSE:To enable each function on both sides to be added without worsening an installed area, working space, operability or the like by constituting switchback operation to be performed within an almost projection area of recording paper discharged out of at least one discharge port and stacked. CONSTITUTION:At a switchback unit 29, a sheet once printed with an image is conveyed to a reversible roller pair by way of a first conveyor roller pair 30. The sheet is once discharged in direction of a paper discharge part 28 by these paired reversible rollers 31 and, after a fact that the rear edge is passed through a guide 34 is detected by a sensor 36, the reversible rollers 31 rotated in reverse, feeding the sheet to paper conveying passages 37, 38 for printing the second face. The sheet conveyed through these paper conveying passages 37, 38 for these double faces is once stopped at a duplex resist roller pair 39 serving as a manual-feed roller of a body, and compensation for tip resist and skew is carried out, and after feeding sheet little, it waits the incoming of a print signal for printing the second face. In this constitution, the sheet can be turned over within an almost setup area of an image former.
Patent JP-H04224683-A (JP)
Title: Method for optimizing corrosion resistance of coated substrate
Inventor: ROJIYAA AREN ORUSON
IPC: C23C28/00
Filed: 1991-03-18
Abstract: PURPOSE: To prevent metallic or nonmetallic substrates having corrosion resistant protective coating layers from corrosion by the micropores of this protective coating layers by coating the surfaces of these substrates with one kind of poly(p-xylene).  
     CONSTITUTION: The corrosion resistant protective coating layers consisting of Cr, Ti, TiN, etc., are formed by sputtering or other methods on the surfaces of the substrates made of iron and steel, alloys or nonmetals. The microscopic pores exist in these coating layers and the substrates are corroded or cracked through these pores. The surfaces of the corrosion resistant protective coating layer are treated with parylene, such as parylene N or parylene C, to penetrate the parylene into the pores in order to prevent the same, by which the infiltration of the corrosive outdoor air and liquid is prevented and the corrosion resistance of the substrates having the corrosion resistant protective coating layers additionally improved. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S60219819-A (JP)
Title: Receiver
Inventor: IKEDA KAZUO
IPC: H04B1/16
Filed: 1984-04-16
Abstract: PURPOSE:To widen the dynamic range of a display drive circuit by using an output DC voltage from a level detector for controlling a gain of a high frequency amplifier circuit section to control an input signal level display drive circuit. CONSTITUTION:An output of a high frequency amplifier circuit section 1 is given to a mixing circuit 2 and its output is given to intermediate frequency amplifier circuit sections 4, 5 in this order. An input carrier signal extracted from the intermediate frequency amplifier circuit section 4 is detected for the level by a level detector 6, and its output voltage is fed to a gain control circuit 7 for the high frequency amplifier circuit and also given to the input signal level display drive circuit 9 as the drive voltage.
Patent JP-S60221202-A (JP)
Title: Drum machining device
Inventor: TSUCHIYA YOSHITANE
IPC: B23B5/46
Filed: 1984-04-17
Abstract: PURPOSE:To turn the fixed lower drum of a drum assembly for VTR accurately by machining a tape running face by means of cam profiling turning and a tape lead face by means of numerically controlled fly cutting. CONSTITUTION:A workpiece W is rotated along with a bell cam 4 by a spindle 17 and a cutting tool 9 is moved in accordance with the profile of the bell cam 4 according to commands from a numerical controller (not shown in the drawing) to turn a tape running face 1 of the workpiece W. After completion of turning of the tape running face 1, a pulse motor 19 is driven intermittently to rotate the workpiece W intermittently, and a tape lead face 2 of the workpiece W is turned by rotating a cutting tool 12 by means of a fly cut device 24.
Patent JP-H01247524-A (JP)
Title: Method for charging waste tire into converter
Inventor: NAKAYAMA KOJI
IPC: C21C5/28
Filed: 1988-03-30
Abstract: PURPOSE:To prevent the development of black smoke at the time of charging by beforehand coating refractory, which does not ignite with radiation heat from a converter and melts after charging, to waste tire and charging the waste tire into the converter. CONSTITUTION:The refractory, which does not ignite with radiation heat from the converter and is possible to melt in the converter after charging, is beforehand coated on the surface of the waste tire. As the refractory, waste glass, etc., is used. This waste tire is charged into the converter together with scrap. At the time of charging, the waste tire is not ignited because of coating of the refractory. After charging, the waste tire is melted because of raising temp. in the converter and the heat in the converter is given.
Patent JP-H09263991-A (JP)
Title: Cooler for electrolytic tin plated strip
Inventor: YAMAMOTO YOSHIHIDE
IPC: C25D5/50
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of quench stains at the time of changing production conditions, such as tin deposition and line speed. SOLUTION: This cooler for an electrolytic tin plated steel strip has a pair of spray nozzles 5 for cooling water 9 facing the front surface and rear surface, respectively, of the steel strip 1, in the cooling water in a tank 3 for cooling the steel strip and is further provided with a pair of partition plates 6 which faces the front and rear surfaces, respectively, of the steel strip 1 and of which the respective top ends project upward from the liquid level of the tank for cooling the steel strip, from the steel strip entrance section of the tank for cooling the steel strip down to the lower parts of the spray nozzles. The spray nozzles are disposed respectively between these partition plates 6 and the front surface and rear surface of the steel strip 1.  Further preferably, the cooler has a temp. controller 20b for discretely controlling the cooling water temp. of the spray nozzles and the water temp. of the tank for cooling. The temp. controller for the cooling water of the spray nozzles has indirect heat exchanger 7 for heating up the cooling water.