baber/WOPTO huggingface dataset:
Patent JP-S63237042-A (JP)
Title: Electronically controlled camera
Inventor: SATO OSAMU
IPC: G03B7/16
Filed: 1987-03-26
Abstract: PURPOSE:To permit adequate exposure according to film sensitivity at the time of using an electronic flash by varying at least one among a shutter, aperture and the quantity of the light emitted by the electronic flash to be equipped to a camera by a processor. CONSTITUTION:An aperture controller 22, a shutter speed controller 23, a control circuit 24 for the light emission of the electronic flash, etc., are program- controlled in accordance with plural pieces of information such as the information on the film sensitivity inputted from a DX terminal 5, the information on subject luminance inputted from a photometric device 15, the information on distance inputted from a distance measuring means 16, the information on built-in electronic flash guide NO inputted from a memory 20 for the information on the built-in electronic flash guide NO and the information on external electronic flash guide NO from an external electronic flash connecting terminal 21. At least one among the shutter, the aperture and the quantity of the light emitted by the electronic flash equipped to the camera are varied by the processor in accordance with the respective pieces of the information, by which the correct exposure corresponding to the film sensitivity, the distance and the electronic flash guide NO is executed at the time of using the electronic flash.
Patent JP-H04309075-A (JP)
Title: Luminance signal processing circuit
Inventor: IIZUKA HIROSHI
IPC: H04N5/93
Filed: 1991-04-05
Abstract: PURPOSE:To improve the resolution and to reduce noise by extracting a uncorrelated component of an input luminance signal and emphasizing an intermediate level component in the uncorrelated component. CONSTITUTION:An object luminance signal is fed to an nH delay line 12 (H is a horizontal synchronizing period) from a terminal 10 and fed to a uncorrelated output use subtractor 14 and an output adder 16. An output from the nH delay line 12 is fed to the uncorrelated output use subtractor 14, from which a difference between the original luminance signal and a luminance signal subject to nH delay is outputted as a uncorrelated signal. Then the uncorrelated signal from the uncorrelated output use subtractor 14 is fed to a nonlinear circuit 18 having plural limiters and an output of an emphasis section 20 deciding the increasing characteristic of signal emphasis and an output of a de- emphasis section 22 deciding the decreasing characteristic of signal de-emphasis are calculated by a cynthesis subtractor 24, the result is fed to a K multiple circuit 26 having a coefficient of a multiple of K and its output is added to the original luminance signal by the output adder 16 and a prescribed signal is outputted from an output terminal 44 while being emphasized.
Patent JP-H02270878-A (JP)
Title: Heterocyclic amino compound, its production and pharmaceutical composite containing it
Inventor: JIYON KITSUCHIN
IPC: A61P25/04
Filed: 1990-03-22
Abstract: Compounds of the general formula (I)(R is H, alkyl, alkenyl, alkynyl, cycloalkyl, aralkyl or CHO, R' and R<sup>2</sup> are independently halogen, alkyl, alkoxy, hydroxyl, cyano, nitro or -NR<sup>3</sup>R<sup>4</sup> where R<sup>3</sup> and R<sup>4</sup> are independently H or alkyl and R<sup>2</sup> may be H) and their salts have selective α<sub>2</sub>- adrenoreceptor antagonist action.The compounds may be prepared by amination of compounds of the general formula (II)(where R<sup>1</sup> and R<sup>2</sup> are as defined above and X is a leaving group)
Patent JP-H02251482-A (JP)
Title: Screen printing method
Inventor: MASAKI KENICHI
IPC: B41M1/12
Filed: 1989-03-25
Abstract: PURPOSE:To form an accurate thin film having smooth and satisfactory linearity of an edge on a medium to be printed by superposing to print ink while relatively moving a screen plate and the securing position of a medium to be printed in X and Y directions. CONSTITUTION:A first printing is executed, and many irregular uneven film of a screen plate is formed in an ink film printed on a medium to be printed. The film edge becomes notches and lack of linearity. The screen plate is moved at X of an equation (l) in a X direction and/or at y of an equation (2) in a Y direction. In the equations, x, y are relatively moving distances, p is screen pitch of the screen plate, n is moving pitch of the screen plate represented by integer number, and gamma is screen angle of the screen plate. Again, the ink film is superposed on the same medium to be printed, the ink film transferred secondly tends to be reversely rotated in phase with the uneven part of the ink film transferred first, and so transferred as to correct the uneven part of the ink film formed previously and the notches of the edge. Thus, a print film having a smooth surface and clean edge of pattern is formed.
Patent JP-H02252670-A (JP)
Title: Reinforcing material for ceramic foam and production of reinforced ceramic foam
Inventor: TOKUMARU HIDEYUKI
IPC: C04B16/08
Filed: 1989-03-25
Abstract: PURPOSE:To prevent a reinforcing material from floating in producing a foam without fixing the reinforcing material by providing flat plate parts uncovered with a ceramic foam in the reinforcing material in thermally expanding an expandable ceramic raw material in a mold form where the reinforcing material is placed. CONSTITUTION:For example, a reinforcing material 4 is formed from a reinforcing part 1 in which round bar-shaped reinforcing rods are joined in a box form and disklike flat plate parts 3 joined to the tips of leg parts 2 attached to each corner part of the box form in the reinforcing part 1. The reinforcing material 4 is then placed in a mold form 5 so as to face the bottoms of the flat plate parts 3 to the bottom of the mold form 5. Thereby, the expandable ceramic raw material is prevented from entering gaps between the flat plate parts 3 and the bottom of the mold form 5 in filling the expandable ceramic raw material into the mold form 5. The expandable ceramic raw material is filled in the mold form 5, thermally expanded and pressed from the upper part of the mold form with a pressing plate to afford a reinforced ceramic foam. In this case, the reinforcing material 4 will not float.
Patent JP-H03274514-A (JP)
Title: Lens barrel
Inventor: SAITO TAKAYUKI
IPC: G02B7/02
Filed: 1990-03-26
Abstract: PURPOSE:To eliminate the inclination of a generating line by rotating a lens support frame where an anamorphic lens is supported and fixed on its axis by a generating line adjusting member which is operated from outside a lens barrel before all lens support frames are fixed by a fixing member. CONSTITUTION:The respective lenses of a lens system which includes the anamorphic lens are supported and fixed by lens support fixation position adjusting members 35 that the respective lens support frames 31-34 are equipped with respectively. The lens support frames 31-34 are inserted into the lens barrel 10, which has respective fixation members 16 for lens support frame fixation and holes 19 for generating line adjusting member insertion for the adjustment of the inclination of the generating line of the anamorphic lens by rotating the lens support frame where the anamorphic lens is supported and fixed, at necessary intervals, and the inclination of the generating line of the anamorphic lens is adjusted to fix the respective lens support frames by the fixation members 16. Consequently, the optical axis of a spherical lens has no eccentricity with the axis of the lens barrel and the inclination of the generating line can be eliminated.
Patent JP-H07280910-A (JP)
Title: Target detection apparatus
Inventor: MORINO TOMOMI
IPC: G06T7/00
Filed: 1994-04-12
Abstract: PURPOSE:To accurately detect the target region of a steep brightness distribution by making a numerical-value conversion circuit receive an output value form a minimum-value output circuit, an input image signal, an output value from a difference circuit and one or a plurality of threshold values which are compared with them so as to be operated, and convert an input shading image into a numerical-value distribution so as to take out a desired distribution. CONSTITUTION:A window formation circuit 2 forms a window composed of an arbitrary pixel, a minimum-value output circuit 3 outputs a minimum brightness value inside the window, and a difference circuit 4 outputs a difference value between the minimum brightness value and an output value from the circuit 3 on the basis of an input image signal 1. An output value from the difference circuit 4 is used as a boundary-point intensity value. On the basis of output values from a first threshold comparison circuit 9 and a second threshold comparison circuit 10, a numerical-value generation circuit 11 generates a desired numerical value. A numerical-value conversion circuit 5 outputs the numerical-value distribution of the signal 1. A target detection circuit 8 extracts a desired distribution on the basis of the output numerical-value distribution of the circuit 5, and it detects a target region. That is to say, only the target region can be detected accurately when it is converted into a numerical-value distribution which takes into account a spatial brightness distribution situation.
Patent JP-S51148859-A (JP)
Title: Stirri ng vessel
Inventor: KAJII YUZURU
IPC: B01D15/02
Filed: 1975-06-16
Abstract: PURPOSE:To provide a stirrer which enables to withdraw a liquid not containing powders or particles by way of stirring for use in a wet-type active carbon regeneration machine and the like.
Patent JP-S60216621-A (JP)
Title: Ultrasonic wave delay line
Inventor: NISHIYAMA SUMI
IPC: H03H9/36
Filed: 1984-04-12
Abstract: PURPOSE:To reduce noise of an ultrasonic wave delay line by providing a piezoelectric element for absorbing spurious reflection between whose electrodes are connected electrically to a path other than a normal ultrasonic wave propagating path of an ultrasonic wave delay medium so as to reduce the spurious reflection. CONSTITUTION:An output piezoelectric element 2 and an input piezoelectric element 3 are fitted to one plane of polygon and one side of an ultrasonic wave delay medium 8 connected with a lead wire 1 is provided with a lower face electrode 7 so as not to be connected to the electrodes of the input piezoelectric element 3 and the output piezoelectric element 2. Then a piezoelectric element 9 for absorbing spurious reflection having an upper face electrode 6 is adhered to a part other than the normal ultrasonic wave propagating path and a lead wire 5 having a resistance is connected to the upper face electrode 6 with solder 4 and the tip of the lead wire 5 is connected to the lower face electrode 7.
Patent JP-2000270575-A (JP)
Title: Device and method for motor drive control and storage medium
Inventor: HAYASHI TEI
IPC: H02N2/12
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To eliminate with simple structure, chattering of an encoder output which is caused by motor vibration and noise penetrating into an encoder and cope properly with states of the stop and reverse rotation of a motor which are caused by some kind of external force. SOLUTION: The levels of pulse signals of phase-A and phase-B which are outputted by an encoder are monitored (S1-S3). A time (t2-t0), in which the low level or high level of the signal of, for instance, the phase-A is continued, is calculated. The calculated time is compared with a prescribed value Terr (S4). As a comparison result, if the calculated time is smaller than the prescribed value, it is deemed that noise penetration, etc., is occurring in the encoder and a processing for eliminating the noise, etc., is conducted (S5).
Patent JP-H01248065-A (JP)
Title: Device for calculating accelerating and decelerating speed
Inventor: SUZUKI YUTAKA
IPC: G01P15/00
Filed: 1988-03-29
Abstract: PURPOSE:To improve response of calculation at a low speed range and calculation accuracy at a high speed range by a method wherein a change rate calculated from frequency of pulse signals is specified as accelerating and decelerating speed at the low speed range and the change rate from the number of pulses is specified as accelerating and decelerating speed at the high speed range. CONSTITUTION:A first arithmetic unit of accelerating and decelerating speed calculates speed from frequency of pulse signals having frequency according to speed of a moving object to calculate accelerating and decelerating speed based on its change rate. On the other hand, a second arithmetic unit of accelerating and decelerating speed calculates speed from the number of pulses contained in the pulse signal within specified time to calculate accelerating and decelerating speed based on its change rate. A switching unit uses the calculated value of the first unit at a low speed range and the calculated value of the second unit at a high speed range so as to specify accelerating and decelerating speed of a moving object. This enables calculation of accelerating and decelerating speed over an entire speed range of the moving object without delay in response and deterioration in accuracy.
Patent JP-S63256137-A (JP)
Inventor: KURAUSU RANGERUBAINSU
IPC: C07C67/317
Filed: 1988-03-29
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-S60218754-A (JP)
Title: Ion micro analyzer
Inventor: YANO MASAYOSHI
IPC: H01J37/252
Filed: 1984-04-12
Abstract: PURPOSE:To increase the performance of an ion micro analyzer by varying the slant of the sample according to whether primary ions or secondary ions are caused to become incident upon the sample and enabling analysis conditions of the device most suitable for the slant angle of the sample to be automatically set. CONSTITUTION:A driving device 19 and a controller 20 are used to change the angular position of a sample 6 for a primary ion beam 3 and a secondary ion beam 7. The shape and the convergence of the secondary ion beam 7 can be changed by a lead-out lens 18 and a power supply 21 applied to the lens 18. A given electric potential is applied to an electrostatic generator 8 by a power supply 22 to form an electrostatic field. A magnetic field 10 is excited by a power supply 28 and the position of the magnetic field 10 can be varied through a driving device 27. The width of a collector slit 11 is controlled by a driving device 25 and a controller 26. The position of the slit of an ion monitor 9 can be set by a driving device 23 and a controller 24. These controllers and power supplies are commanded by a computer 17 for storage and control.
Patent JP-S60216667-A (JP)
Title: Ccd sensor output circuit of picture reader
Inventor: NAGANO BUNICHI
IPC: H04N5/235
Filed: 1984-04-11
Abstract: PURPOSE:To obtain a read signal while a light source is in the stabilized state by reading a reflected light from a picture in the 1st timing after the light source is in the stabilized state and transferring a read signal in the 2nd timing until the next lighting control signal is outputted. CONSTITUTION:A white fluorescent light 3 is lighted by a lighting circuit 7 based on a lighting control signal from a control circuit 10. The control circuit 10 gives a transfer pulse phiT, clock pulses phi1, phi2 and a reset pulse phiR to a picture read section 8. A picture signal v0 read by the picture read section 8 is given to a sample and hold circuit 9, which samples and holds the signal v0 based on a sampling pulse SH from the control circuit 10. The transfer pulse phiT controls the read section 8 so that the read section 8 reads a picture signal in the 1st timing and transfers the output of the read section in the 2nd timing until the next lighting control signal is outputted.
Patent JP-S62229031-A (JP)
Title: Automatic constant amount injector
Inventor: KOSAKA SAKAE
IPC: G01G19/22
Filed: 1986-03-31
Abstract: PURPOSE:To make measuring errors hard to occur with a simple operation, by comparing a measured value, obtained with a weight measuring section, with an input value inputted to a set input section to output an opening or closing signal to an opening/closing valve when the measured value is below the input value or when it reaches the value. CONSTITUTION:A liquid tank 14 is arranged above an electronic scale 12 and an solenoid valve 16 as an opening/closing valve to control the dropping and injection of a lead acetate solution 7 in an injection tube 15 near an outlet section thereof 15; the opening or closing operation of the solenoid valve 16 is performed by an opening or closing signal from an opening/closing valve control section 17. Then, the opening/closing valve control section 17 compares a measured value, obtained with the electronic scale 12, with an input value inputted into a set input section and transmits an opening signal to the solenoid valve 16 when the measured value is below the input value while it transmits a closing signal thereto 16 when it reaches the input value. Thus, the lead acetate solution 7 is supplied at a specified rate to a brei 3 in a polyester cup 13 from the liquid tank 14.
Patent JP-H0744362-A (JP)
Title: Electronic copying machine
Inventor: FARRELL MICHAEL E
IPC: G06F3/12
Filed: 1994-04-12
Abstract: PURPOSE: To provide a method and device for providing operator selecting postponing operation for inactive state job automatically executed by the inactive state job according to postponing operation selected when a designated and prescribed triggering event is generated. CONSTITUTION: When an operator designating triggering event is generated, an inactive state printing job for executing a selected operation is presented to an operator. When the inactive state printing job to be executed postpone operation exists, the operator selects the triggering event and an operation to be executed (S1). The triggering event is sorted by the type (S2). After deciding the sort, it is added to a data base for the class (kind) of the triggering event (S3). The inactive state printing job is arranged in a system job directory (S4). Once the job is arranged, additional operation is not demanded (S5).
Patent JP-H03273262-A (JP)
Title: Electrostatic recording device
Inventor: IWATA MASAKI
IPC: G03G15/05
Filed: 1990-03-23
Abstract: PURPOSE:To shorten a data transfer time and to improve a recording speed by assigning the remaining output terminals except partial output terminals of the respective output terminal groups of plural shift registers in a control device so that they may correspond to the part of one electrode group in a matrix electrode. CONSTITUTION:As to the respective output terminal groups 29 and 30 of the plural shift registers 25A-25C in the control device, the remaining output terminals 29 except the partial output terminals 30 are assigned to correspond to the part of one electrode group of the matrix electrode. Therefore, waste in the data transfer time of the respective shift registers 25A-25C is reduced. Thus, the data transfer time is shortened as the entire device, and the recording speed of the device is improved. Furthermore, the power consumption of the respective shift registers 25A-25C is reduced and calorific value is decreased.
Patent JP-H03274054-A (JP)
Title: Photosensitive composition
Inventor: AKIYAMA TAKEO
IPC: G03F7/004
Filed: 1990-03-23
Abstract: PURPOSE:To provide a photosensitive composition for making a planographic plate superior in grease sensitivity and resistance to processing chemicals, printing resistance, and exposure visualizability by using the photosensitive composition containing an o-naphthoquinonediazido compound as a photosensitive component, one of condensed resins of substituted phenols and aldehydes, and a novolak resin and a vinyl copolymer having carboxylic groups. CONSTITUTION:The photosensitive composition to be used for the planographic plate contains (a) one of the condensed resins of the substituted phenols represented by general formula I and the aldehydes and/or the o- naphthoquinonediazideo-sulfonic ester of this resin, (b) the compound to be allowed to produce an acid or free radicals by irradiation with active rays. (c) o-naphthoquinonediazido compound, (d) ethyl violet and/or quinaldine red, (e) the novolak resin, and (f) the vinylcopolymer having carboxylic groups. As the compound (b), trihaloalkyl compounds and diazonium compound represented by general formulae III and IV are favorably used.
Patent JP-H11266976-A (JP)
Title: Fixing structure of shelf plate
Inventor: FUJII SHUICHI
IPC: A47F5/11
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To restore a flat state after re-separation even at a place which is not fixed by adhesive connection but by fixation. SOLUTION: Folding walls 5 are extended from the lower edges of side walls 2 and respective edges at both the sides of an outer shelf wall 4 with recessed folding lines, the folding lines 6 for bisecting the angles of base parts are obtained at the centers of the folding walls 5 and an inner shelf wall 7 extended to the front edge of the outer shelf wall 4 is folded inside in a state where the wall 5 is folded. Then, fitting pieces 8 protruded in the tip edge of the inner shelf wall 7 are fitted to fitting grooves 9 which are opened on a hinge folding line 3.
Patent JP-S61233863-A (JP)
Title: Japanese word processor
Inventor: MEGURO TSUNEO
IPC: G06F17/22
Filed: 1985-04-08
Abstract: PURPOSE:To quicken the formation of a document by providing a key commanding the confirmation of character section point No. and a control means displaying the section point No. of the said character and the said character itself. CONSTITUTION:In saving document display information under formation in the display memory 6 to the area I of a save memory 7, a job switching control section 5 transfers guidance display information for a radical index stored in the area II of the save memory is transferred to the display memory 6 and displayed on a display device 9. All KANJIs (Chinese characters) of the radical corresponding to the inputted number are transferred from an external memory device 8 to the display memory 6 and displayed on the display device. After the section number of a required KANJI is confirmed, document display information in the area I of the save memory 7 is transferred to the display memory 6 and the document display information in the display memory 6 is displayed on the display device. The confirmed section number is inputted at the section point input mode to insert a KANJI corresponding to the sentence under formation.
Patent JP-H03272135-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASAKI TOMOYUKI
IPC: H01L21/3205
Filed: 1990-03-22
Abstract: PURPOSE:To prevent the residue of aluminum oxide and aluminum film from producing after dryetching process by a method wherein, after pattern formation of photoresist, an aluminum oxide is removed by making it react to ClF3 gas or ClF gas. CONSTITUTION:A photoresist pattern 1.2mum thick is formed on an aluminum film 3 and an aluminum oxide Al2O3 4. The Al2O3 4 is removed by making it react to ClF3 6 i.e., Al2O3 4 is processed to be removed at 200 deg.C of the temperature in chamber, 9 Torr of pressure in the reaction time and 500 scc of ClF3 gas flow rate for one minute. Later, the aluminum film is pattern formed by dryetching process using chlorine base gas and then the photoresist 5 is removed using fuming nitric acid, etc. Through these procedures, the residue of Al2O3 4 and the aluminum film 3 can be prevented from occurring in the dryetching process.