baber/WOPTO huggingface dataset:
Patent JP-H02271301-A (JP)
Title: Production of color filter
Inventor: NAKAYAMA NAOMI
IPC: G02B5/20
Filed: 1989-04-12
Abstract: PURPOSE:To obtain the production process for the color filter having high productivity by transferring a transfer sheet which is formed by using a water soluble film as a base film and is provided with a transparent colored photosensitive resin layer thereon, onto a substrate, then subjecting the sheet to exposing to developing. CONSTITUTION:The water soluble film 1 is used as the base film in order to eliminate the drawbacks associated with the stage for stripping the base film. The transfer sheet which is obtd. by forming the transparent colored photosensitive resin layer 2 onto the water soluble film 1 is transferred onto the substrate and thereafter, this photosensitive resin layer is exposed with patterns. The transparent colored photosensitive resin layer 2 is developed simultaneously with dissolving of the water soluble film 1 to form transparent colored image patterns R'. The transparent colored image patterns of different hues, such as R, G and B, are formed on the substrate 4 by repeating such stage plural times. The need for stripping the base film is then eliminated and the generation of the reverse transfer of the photosensitive resin layer to the base film at the time of the stripping and the insufficient transfer is obviated.
Patent JP-H06278831-A (JP)
Title: Accumulate type chain conveyor device
Inventor: MURAKAMI EIKO
IPC: B65G19/02
Filed: 1993-03-25
Abstract: PURPOSE:To allow a conveyor device to separate smoothly from a dolly and prevent wear of the engagement part by putting the engagement part of a rotary type engaging arm in engagement with dolly of the conveyor device, and thereby towing the dolly. CONSTITUTION:Towing devices 27 mounted at a certain spacing on an endless chain connveyor 26 are engaged by the engagement part 24a of each dolly 24 on which a car is loaded, and the dolly 24 is transported along a rail. On the base 28 of this towing device 27, a rotary engaging arm 21 is bone 31, which is furnished at 90-deg. spacing with four engagement parts 21a capable of being engaged by the dolly engagement part 24a. The engaging shaft 30 of a roller 34 to hinder the rotation of this engaging arm 21 is bone by a channel-shaped roller support 33, wherein the two ends are engaged by a slant long groove 28a provided in the base 28, and energizing is made to the right by a spring support 35. Thereby the rotation of the engaging arm 21 is admitted when a towing force exceeding a certain level acts on the arm 21, and engagement with the dolly 24 can be released.
Patent JP-S63258616-A (JP)
Title: Dust collector
Inventor: IKENO SHIGENOBU
IPC: B01D46/46
Filed: 1987-04-15
Abstract: PURPOSE:To enable precise reduction of a load on a fan in response to the operating conditions of a dust collector by performing an automatic arithmetic operation of the pressure loss of a duct system communicating to a dust collector which branches out to meet a plurality of dust generation sources and subsequently controlling a fan. CONSTITUTION:Only the terminal dampers of those required of branch ducts 2a-2e which meet a plurality of dust generation sources 1a-1e are opened to suck up dust-containing gas. The dust-containing gas is collected by a main duct 4 and has its contained dust collected by a dust collector 5. At that time, the operation of each damper is detected by a limit switch 8 provided on each terminal damper, and the arithmetic operation of a total dust collection air volume required by a computer 9 according to the detection value. Then the number of rotations of a drive for a fan 7 is controlled in accordance with the air volume.
Patent JP-S58215079-A (JP)
Inventor: HAINTSU MITSUTOREENAA
IPC: H01L29/40
Filed: 1983-05-25
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-H10284387-A (JP)
Title: Method and system for charged particle beam exposure
Inventor: KAWAKAMI KENICHI
IPC: H01J37/147
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a variable speed scan exposing method in which the exposing time is minimized while avoiding defective exposure. SOLUTION: A sample 15 irradiated with a charged particle beam while being moved and the region of an exposing pattern is exposed. A speed data 56 having a speed distribution in the moving direction of the sample is then generated according to a secondary data 54 having the density information of exposing pattern generated from a pattern data 53 comprising the data of the exposing pattern and the exposing position. Furthermore, the sample is irradiated with a charged particle beam according to the pattern data 53 while being moved according to the speed data 56 thus obtained.
Patent JP-S61251876-A (JP)
Title: Formation of latent image
Inventor: BISAIJI TAKASHI
IPC: G03G21/00
Filed: 1985-05-01
Abstract: PURPOSE:To improve the image quality of a multicolor copy, and to realize the reduction of cost, etc. by irradiating light to a photosensitive body, electrifying and exposing it, destaticizing the residual charge, and electrifying an optical fatigue part and a non-fatigue part by each different potential. CONSTITUTION:By irradiating light, a photoconductive layer 1 of a photosensitive body is brought to an optical fatigue, and subsequently, electrified uniformly by an electrifying device 3. An original image is exposed with respect to the photosensitive body, but a charge which is left on the photosensitive body without being exposed is destaticized by a charge of the opposite polarity from the outside, by a destaticizing device 6. In such a case, the charge does not move in the photoconductive layer of the photosensitive body, therefore, an optical fatigue of this part (hatching part) does not recover. In such a state, when an electrifying operation is executed by an electrifying device 7, a potential difference DELTAV is generated due to electrification characteristics between an optical fatigue part and a recovery part. As for DELTAV, that which is enough for distinguish between sticking and non-sticking areas of a toner at developing.
Patent JP-S58218227-A (JP)
Title: Digital to analog converter
Inventor: KANEKO YOUICHI
IPC: H03M1/66
Filed: 1983-05-27
Abstract: PURPOSE:To improve an S.N ratio, by calculating the variation of a digital input signal, converting it into an analog signal, and integrating the analog signal. CONSTITUTION:When the digital signal is inputted from a terminal 7, a digital input signal one sampling period before is stored in a register 9 and a subtracter 10 calculates the difference between the input signal and contents of the register 9. The digital signal of the difference is held together with the plus/minus decision signal of the difference and applied to a following difference DA converter 11 by a clock signal from a terminal 12. The converter 11 applies the sum of a plus or minus analog signal and a specific reference voltage to an integrator 12 according to the difference is plus or minus. At this time, the data in the register 9 is updated by a clock signal from a terminal 13. The integrator 12 extracts a linear approximate signal as an analog signal. When a polygonal gradient is determined, an large absolute error for a signal with large variation of every sample during DA conversion or small absolute error for a weak signal is permitted to improve the S.N ratio.
Patent JP-S60235775-A (JP)
Inventor: NAKAJIMA MIKIO
IPC: C04B41/65
Filed: 1984-05-09
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-H01263936-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: NOJIRI YASUTAMI
IPC: B05D1/28
Filed: 1988-04-14
Abstract: PURPOSE:To provide a grinding means in a dryer together with a calendar means, and executing both grinding and calender processings under desirable conditions by executing the grinding while the grinding means is being cooled. CONSTITUTION:A drying part 8, a grinding part 12, and a calendar part 13 are housed in the same dryer 7, and a grinding roll 10 of the grinding part 12 is equipped with a cooling means so that a surface may not be at a further higher temperature caused by the fraction between the roll and a magnetic recording medium. That is, a space 10A inside a base roll 10B of the grinding roll 10 is continuously connected to rotary joints 19A and 19B linked to the both edges of the grinding roll 10, and cooled water is supplied to one rotary joint 19A from the direction of an arrow. Thus, the surface of the grinding means can be prevented from being at excessively high temperature at the time of the grinding, the drying processing, grinding processing, and calendar processing can be executed in the same dryer 7, and the calender processing can be excellently executed in the atmosphere at the high temperature.
Patent JP-H07300655-A (JP)
Title: Nonoriented silicon steel sheet excellent in magnetic/ calking properties and its production
Inventor: KUMANO TOMOJI
IPC: H01F1/147
Filed: 1994-04-28
Abstract: PURPOSE:To produce a nonoriented silicon steel sheet extremely excellent in magnetic properties and to provide a method for producing the same by sufficiently securing calking properties at the time of automatic calking of a nonoriented silicon steel sheet by a customer. CONSTITUTION:(1) This method for producing a nonoriented silicon steel sheet extremely excellent in magnetic properties and calking properties is a one in which the average grain size of the total thickness of a steel sheet before final cold rolling in a nonoriented silicon steel sheet having a steel compsn. contg., by weight, <=4.0% Si, <=2.0% Al, and the balance Fe with inevitable impurities is regulated to >=80mum and the standard deviation of the grain size is regulated to <=250mum. (2) This nonoriented silicon steel sheet excellent in magnetic properties and calking properties is a one in which, as for the maximum value (HMAX), the minimum value (HMIN) and the average value (HAVE), (HMAX-HMIN)/HAVEX100<=8% is satisfied. Thus, the nonoriented silicon steel sheet uniform in surface hardness and extremely excellent in magnetic properties as well as calking properties can be produced.
Patent JP-H05292634-A (JP)
Title: Gas insulated electric machine
Inventor: KAWAMOTO HIDEO
IPC: B23K26/21
Filed: 1992-04-13
Abstract: PURPOSE:To manufacture a gas insulated electric machine which can deal with failure excellently by coaxially welding a flangeless cylinder between grounded enclosures, each having circular cross-section of same diameter as the flangeless cylinder and provided with a flange part only at one end thereof. CONSTITUTION:A cylindrical flangeless grounded enclosure 1c is integrally welded at points 5 between grounded enclosures 1a, 1b having circular cross-section of same diameter as the flangeless enclosure 1c and provided with flanges 2a, 2b only at one ends thereof. Axial length of each grounded enclosure 1a-1c is determined while taking account of transportation limit. Each of the grounded enclosures 1b, 1c is provided with a handhole 7 and an end cover 6 whereas the grounded enclosure 1a is provided with a handhole 9 and an end cover 8. This structure enhances transportation efficiency and realizes quick overhaul and reassembling at the time of field assembling or failure.
Patent JP-S62250292-A (JP)
Inventor: NISHI OSAMU
IPC: D21F1/00
Filed: 1986-04-22
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-H02274772-A (JP)
Title: Micro-composite system and manufacture thereof
Inventor: KENESU RUTSUKU HOI
IPC: B01J13/14
Filed: 1989-04-14
Abstract: A coating of hydrophobic polymer is prepared by contacting a substrate with an aqueous media containing amphiphilic polymer and polymerizing polymerizable component to provide the hydrophobic polymer coating. The processes can be used to make stable dispersions of particles, such as pigments, for paint compositions.
Patent JP-H02271432-A (JP)
Title: Method and device for testing microcode
Inventor: HIRAHARA JIRO
IPC: G06F9/22
Filed: 1989-04-13
Abstract: PURPOSE:To shorten a time necessary for a microcode test, to reduce expenditures, and to improve reliability by providing a parity checking part, etc., which execute parity checks every microcode, and detect errors. CONSTITUTION:The code for the parity check is added to the microcode stored into a ROM 1, and information stored into an address designated by an address decoder 6 is outputted to a parity checking part 2. The part 2 checks the microcode through exclusive logical sum gates E1 to En, a result is outputted from the gate En to an error holding part 3, when the result is normal, the part 3 outputs data at '1', when the error exists, data at '0' are outputted to an arithmetic operation runaway generating part 4. When the data from the part 3 is at '0', since the part 4 does not output a timing state T1 to a decoder 6, the part 4 cannot be timed, the operation of an arithmetic part runs out of control, and the error is detected. Thus the test time of the microcode is shortened, the expenditures are reduced, and the reliability can be improved.
Patent JP-S62249720-A (JP)
Title: Process for controlling molding by using mold for injection molding
Inventor: YOKOTA AKIRA
IPC: B29C45/78
Filed: 1986-04-24
Abstract: PURPOSE:To stabilize quality on any molding conditions by evaluating a filling ratio of a molten resin into a die cavity and by controlling a calorific value of a heating element preset at a resin flow section inside the die cavity according to the deviation between the evaluation and the reference value. CONSTITUTION:When an electrical voltage or an electric current of the value I0 is applied to a heating element 7 and a gate 5 is opened, a molten resin a poured into a die cavity 2. Then, a pressure P in the die cavity 2 is sensed and the deviation DELTAP (=P0-P) between the evaluation and the reference value P0 is worked out by a deviation operator 12. alpha.DELTAP (multiplied by a constant value alpha by a multiplying machine 11) becomes a correction value of the quantity of conduction the heating element 7 corresponding to the deviation DELTAP. The correction value alpha.DELTAP is added to the value I0 by an adding machine 9 and the sum value I0 + alpha.DELTAP is input into a heating element control device 8. As result, an electrical voltage or an electric current I is charged or reduced into (or out of) the heating element 7 corresponding to the sum value, and the temp. Of the heating element 7 may become higher or lower. Consequently, an opening of the gate 5 is adjusted and the filling quantity of a molten resin is controlled appropriately, so that a molding of good quality can be obtained.
Patent JP-H05261506-A (JP)
Title: Production of partially solidified metal
IPC: B22D11/00
Filed: 1992-03-19
Abstract: PURPOSE:To reduce an inclusion of oxide film into a finished product by charging first the part being an upper side at heating into die hole and pressing with punch, when a billet heated to partially solidified state is charged into die. CONSTITUTION:While the billet B is heated to partially solidified state by the conveyor 2 to reach the process end, an oxide film grows on material surface. The oxide film flows to lower side by its own weight to make the upper oxide film thin and the lower thick. The billet B slides over the support members erected on the scoop plate to fall into the die hole with an upper side of the billet B at heating made first. Accordingly, when the billet B charged into the die hole is pressed forcedly by the punch 3b, the part being the upper side at heating with thin oxide film enters first into cavity to reduce the inclusion of oxide film into the finished part.
Patent JP-H07303074-A (JP)
Title: Data receiver
Inventor: UESUGI MITSURU
IPC: H04B7/005
Filed: 1994-05-02
Abstract: PURPOSE:To remove the influence of an interference signal without depending on the transmission characteristics of a desired signal and the interference signal even with one antenna with a less arithmetic amount at a data transmitter to be utilized for digital mobile communication or the like. CONSTITUTION:This data receiver is provided with a reception antenna 1, equalizer 2 for interference wave, identifier 4 for interference wave, error calculator 6 for interference wave, equalizer 8 for desired wave, identifier 10 for desired wave and error calculator 12 for desired wave. Since the interference signal and the desired signal are separately equalized by serially arranging the plural equalizers 2 and 8, the influence of the interference signal can be removed regardlessly of the transmission characteristics of the desired signal and the interference signal with the less arithmetic amount even by one reception antenna 1, and reception quality or frequency utilization efficiency can be improved.
Patent JP-S59219457-A (JP)
Title: Solution for holding activity of electroless plated copper film
Inventor: SATOU TAKAO
IPC: H05K3/18
Filed: 1983-05-27
Abstract: PURPOSE:To obtain the titled soln. which is used before carrying out copper electroplating and has a significant oxidation inhibiting effect by properly adjusting the pH of an aqueous soln. contg. an adequate amount of a hypophosphite and by regulating the concn. of dissolved oxygen in the soln. to a prescribed value or less. CONSTITUTION:The pH of an aqueous soln. contg. >=5g/l hypophosphite such as sodium hypophosphite is adjusted to 3-6 with an aqueous sulfuric acid soln. or an org. acid such as citric acid, and the concn. of dissolved oxygen in the soln. is regulated to <=3ppm by blowing gaseous nitrogen into the soln. or by other method to obtain a soln. for holding activity. A printed wiring board subjected to through hole electroless copper plating is immersed in the soln. until copper electroplating is carried out. The oxidation of the electroless-plated copper film is inhibited, and the film is held active. When the soln. for holding activity is used, many articles may be treated at once in an electroless copper plating stage, so an electroless copper plating apaaratus can be effectively utilized.
Patent JP-H05272003-A (JP)
Title: Hem cutting in skirts
IPC: A41D1/14
Filed: 1992-03-19
Abstract: PURPOSE:To provide a method for enabling very simple, easy and efficient hem cutting of skirts without setting each skirt to a body model for holding it round. CONSTITUTION:A skirt S is hung so that its front and rear faces are overlapped and cut, as it is kept hung, almost in parallel to this face with a straight-line heat cutter 20 from the front side (f) or the rear side (r).
Patent JP-S57208743-A (JP)
Title: Stereo demodulation circuit
Inventor: NOGUCHI TADASHI
IPC: H04H40/72
Filed: 1981-06-17
Abstract: PURPOSE:To keep the adjustment of left and right separation in good manner and to stabilize a stereo demodulated output level, by controlling a level of a subcarrier signal and multiplying the level with a signal haing a composite signal component. CONSTITUTION:A composite signal in an FM stereo signal is applied to multipliers 1 and 2 and also to attenuators 5 and 6. On the other hand, a subcarrier in 38kHz is applied to a level adjuster 7 to obtain outputs of Acosomegast and -Acosomegast. The outputs are multiplied with the composite signal at multipliers 1 and 2. When the gain of the level adjuster 7 is taken as (A=2B/k), where k is the attenuation rate of subcarrier at an IF filter, and B is the attenuation rate of attenuators 5 and 6, the demodulated output level can be kept constant and left and right channel signals with good separation can be obtained, by adding the output of the multipliers 1 and 2 to the output of the attenuators 5 and 6 at adders 3 and 4.
Patent JP-S59220461-A (JP)
Title: Bus body structure
Inventor: HARIO TOSHIROU
IPC: B62D31/02
Filed: 1983-05-27
Abstract: PURPOSE:To ensure a sufficient passenger room space and to ensure the enough bending margin of a spring by means of a rear suspension through reduction of the height of a bus, by a method wherein main side rails are positioned lower than rear side rails. CONSTITUTION:Main side rails 11, 12, rear side rails 13, 14, and axle straddle floors 18, 19 are integrally formed by a single rolled steel plate. A part of each of the side rails 11 and 12 is bent in a manner that it straddles a front axle 36 to form each of the axle straddle floor 18 and 19. The rear side rails 13 and 14 are formed in a way that the rear end of each of the main side rails 11 and 12 is extended and bent upward in a manner to from a step.
Patent JP-S60237914-A (JP)
Inventor: SATOJI HISAYUKI
IPC: A01D57/00
Filed: 1984-05-09
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-S62249771-A (JP)
Title: Printer
Inventor: KUBO MASAYOSHI
IPC: B41J9/127
Filed: 1986-04-23
Abstract: PURPOSE:To obtain stable printing quality, by providing an elastic member for pulling a hammer mount base turnably fitted to a carriage, and an adjusting member for pressing the hammer mount base in the direction opposite to the direction of pulling by the elastic member. CONSTITUTION:A selecting motor 4 rotates daisy wheel 6 fitted to a holder 5, whereby a type 6a is selected, and a hammer 3 strikes the type 6a from the back side to press the type 6a against a paper 12, thereby printing. When the angle of the hammer 3 to a platen 11 is deviated upward or downward, namely, when the hammer 3 does not collides against the platen 11 perpendicularly to the surface of the platen 11, a hammer mount base 15 is turned with an engaging part of a hinge 14a and a hole 15a as a center by tighening or loosening a screw 17, thereby setting an appropriate angle between the hammer 3 and the platen 11. Since the hammer 3 is turned with the engaging part of the hole 15a of the hammer mount base 15 and the hinge 14a of a metal fitting 14 as a center and the radius of turning of the hammer 3 is small, the moving quantity of the hammer 3 is small, and accordingly, variations in printing pressure are small, and stable printing quality can be maintained.
Patent JP-S59219998-A (JP)
Inventor: GOUHARA SHIYUUICHI
IPC: H05K9/00
Filed: 1983-05-27
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-H08285184-A (JP)
Title: Door opening restricting device
Inventor: SHIKANUMA TOSHINORI
IPC: B60J5/00
Filed: 1995-04-19
Abstract: PURPOSE: To beforehand prevent a door from colliding with an obstacle by detecting the obstacle around the door, calculating a distance between the door and the obstacle on the basis of detecting signals when judging that there is a danger of colliding with the obstacle when the door is opened from its detecting signals, and restricting opening of the door on the basis of its result. CONSTITUTION: Sensors 1 and 2 are arranged on a left side surface and a right side surface of a vehicle, and the existence of an obstacle around a door is detected by its sensors 1 and 2. Whether or not there is a danger of colliding with the obstacle when the door is opened is judged by a microprocessor 3 from its detecting signals. When this judgment is made that a danger is involved, a distance between the door and the obstacle is calculated on the basis of the detecting signals, and its caculated result is supplied to door opening restricting parts 5 and 6, and is also supplied to an alarm generating part 4, and opening of the door is restricted, and an alarm is raised. Therefore, an opening angle of the door is restricted, and the door can be beforehand prevented from colliding with the obstacle.
Patent JP-S5429260-A (JP)
Title: Blade portion of shaver
Inventor: IIDA HIROSHI
IPC: B26B19/14
Filed: 1977-08-05
Abstract: PURPOSE: To make it possible to shave any kind of beard, by providing differently shaped and sized blade units each comprising an inner and an outer blade, to a blade head. 
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