baber/WOPTO huggingface dataset:
Patent JP-S63269678-A (JP)
Title: Gradated picture recorder
Inventor: ASADA KENICHIRO
IPC: H04N1/40
Filed: 1987-04-27
Abstract: PURPOSE:To realize a multistage gradation expression without deteriorating the resolution of records, by setting the energizing level of a picture writing means which is used as a gradation processing means at three or more kinds. CONSTITUTION:The energizing level (momentary value) of a picture writing means is modulated by producing record energizing signals by an areal gradation process like a dither process and, at the same time, setting the record energizing signals at three or more levels. Namely, a gradation expression is performed by means of a combination of an areal gradation process and density gradation process. When the number of gradations which can be expressed by the areal gradation process is represented by N1 and that which can be expressed by the density gradation process is represented by N2, in this case, the number of gradations which can be expressed by the combination becomes N=(N1-1)X(N2-1)+1. When, for example, the number of gradations of the density gradation process is five (N2=5), therefore, the expressible number of gradations becomes about four times as much as that which can be expressed when only the areal gradation process is made. Accordingly, a high gradating property can be obtained without deteriorating the resolution of reproduced pictures.
Patent JP-S5627609-A (JP)
Title: Rotating detector
Inventor: NISHIO TOMOAKI
IPC: G01D5/36
Filed: 1979-08-15
Abstract: PURPOSE: To simplify the construction of the equipment by detecting the direction of rotation depending on the phase difference between two power sources and the output of light detection elements provided sandwitching a rotary slit plate rotating with the rotating body while having a slit and a fixed slit plate with two kind of slits facing each other.  
     CONSTITUTION: Slits 5 and 6 are each provided on the rotary slit disc 3 and the fixed slit disc 4 both fixed on the rotating shaft 1a of a tape roller 1 at a pitch covering the entire circumference thereof in such a manner that only one slit 8 of the disc 4 is deviated by 1/2 with respect to the slit opening angle β. Lights l 1  and l 2  from light sources 10 and 12 pass through slits 6a and 8 respectively. The output 15a or 15b of a photocell 13 and the output 14 of a photocell 11 enter an FF circuit 17 via waveform shaping circuits 18 and 16 which output signals H and L to an output terminal 18 each corresponding to the directions of rotation A 1  and B 1 . Counting the output (a) gives a rotational speed. This simplifies the equipment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0634630-A (JP)
Title: Signal generating reagent composition
Inventor: AIAN NAIJIERU RINGAMU
IPC: G01N33/76
Filed: 1993-04-30
Abstract: PURPOSE: To reduce fluctuation in assay value by using a specific component containing inorganic azide existing by a specified weight %. CONSTITUTION: A chemical luminescence signal generation reagent component contains inorganic azide existing by 0.001-0.01weight%. As the component, 2,3- dihydro-1,4-phthalazinedione derivative is preferable, and it can be inverted into excitation state in chemical luminescence reaction, and the one which returns to non-excitation state by light emission is useful. Such a compound is generally known as luminol type hydrazide, with phthalhydrazide, Naphthalene-1,2-dicarboxilic acid hydrazide, etc., as examples. These are useful for analyzing methods which are designed to generate chemical luminescence corresponding to existence of enzyme, such as the detection of organic/inorganic peroxide, especially, specific bonding assay which generates chemical luminescence signal.  As an appropriate inorganic azide, sodium azide, for example, is listed, and with a content above 0.01%, an enzyme used for assay is badly affected.
Patent JP-S61263381-A (JP)
Title: Automatic correcting circuit for sch phase
Inventor: EMORI TAKEO
IPC: H04N7/24
Filed: 1985-05-17
Abstract: PURPOSE:To automatically and easily correct SCH phase by counting the number of pulses of eight-time-multiplied subcarrier frequency and by inputting the difference between the said number and the number to be counted in case of normal frequency of pulse to the program terminal of a programmable delay line. CONSTITUTION:An encoded video signal 1 is converted to an analog signal by a D/A converter 2. Meanwhile, a synchronizing signal 4 of TTL level enters into a waveform shaper 6 after passing through half of the entire delay in the programmable delay line 7. A detector 8 detects the position of the intermediate value of the synchronizing signal 4, and generates a pulse. This pulse together with a burst flag actuates an FF 11, whose output is supplied to a counter 14 via an AND gate 13. In the meantime, the clock of eight-time- multiplied subcarrier frequency is being supplied to the counter 14. From the output of the said counter, a prescribed numerical value 38 is subtracted, and an offset is added. The said output then is supplied to the program terminal of the programmable delay line 7.
Patent JP-2000288406-A (JP)
Title: Light transmission body having photocatalytic ability, its designing method and production of light transmission body based on the same
Inventor: JINBO YOSUKE
IPC: G02B6/036
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To uniformly and effectively irradiate a photocatalytic material with light by making the refraction factor of a core larger than that of a clad and carrying the photocatalytic material to be excited by the irradiation with ultraviolet rays on the surface of the clad. SOLUTION: A photocatalytic layer 3 is formed by providing the clad 2 around the core 1 and carrying the photocatalytic material on the surface of the clad 2. A photocatalytic rod and a photocatalytic fiber in a photocatalytic light transmission body 13 have the core-clad double structure. The photocatalytic layer 3 is provided by carrying the photocatalytic material in a prescribed thickness on the surface of the clad 2 and the refraction factor of the core 1 is controlled to be larger than that of the clad 2. Then, incident light from one end part of the light transmission body 13 is totally reflected in the core 1 to confine the propagated light in the core 1, leaks to the clad 2 and the photocatalytic material carried on the surface of the clad 2 is irradiated with the light.  The photocatalytic material is particularly not limited, and for example, titanium oxide, compounds thereof, and the like are used.
Patent JP-S63269227-A (JP)
Title: Processing system for performing error processing in common
Inventor: KOIKE KAZUYA
IPC: G06F11/00
Filed: 1987-04-27
Abstract: PURPOSE:To improve the productivity and the performance concerning error processing by recovering error in accordance with contents of a mask flag at the time of the occurrence of error in a subroutine. CONSTITUTION:A call source module 14-1 sets a mask flag 17-1 in accordance with contents of a processing request to directly designate return to a main program 11 at the time of the occurrence of error. Therefore, error check or the like only for error recovery is omitted in an intermediate call source module 13-1 and is performed only in the main program 11. Consequently, most of error check and the processing coping with error is performed in common by the main program 11 to reduce the number of static programs and the number of dynamic steps for the occurrence of abnormality.
Patent JP-H01276251-A (JP)
Title: File access device
Inventor: TAKAHASHI YASUO
IPC: G06F12/00
Filed: 1988-04-28
Abstract: PURPOSE:To prevent a runaway operation even at the time of giving an output instruction to output-incapable file information by adding an identification code to the file information, deciding whether the file information can be outputted to a designated output means or not by means of the identification code, and executing an output-incapable display in the case of an output incapability. CONSTITUTION:File information is composed of an inherent code 7 to identify the format of data, a header 8 of the data and data 9. As to file information 10 designated by an output instructing means 9 to designate the kind of file information, an output control means 2 decides the identification code 7, and the fact that the designated file information 10 cannot be outputted to file information output means 4 and 5 is decided, output incapability display signals are outputted to the file information output means 4 and 5. Thus, the runaway operations of the output means 4 and 5 can be prevented.
Patent JP-S5957135-A (JP)
Inventor: DAGURASU SHII REIMAN
IPC: A61M5/00
Filed: 1983-06-10
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-H11324494-A (JP)
Title: Storefront for band window
Inventor: TAI TOSHIO
IPC: E06B1/36
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To uniformize quality after construction and improve an appearance after construction without spending much time on construction in a site. SOLUTION: The storefront is comprised of more than one frame 13, glass fitted into the frames 13, and connecting members; an individual frame 13 is formed of right and left jambs 15, 15, heads 17, and sills 19; hollow portions 25 provided in the individual frames 13 are projected beyond the mounting face of the body; except for the jambs 15 connected to each other of the individual frames 13; right and left jambs 15 and the heads 17 have body mounting pieces 27 to be mounted on the body; both ends of the jambs 15, and the heads 17 and the sills 19 are cut at right angles with the longitudinal directions; both ends of the heads 17 and the sills 19 of each frame 13 are butted against the right and left jambs 15 and joined.  Three frames of the individual frames 13 have caps 39 having glass taking-in portions; caps 39 shielding the openings of the ends of the hollow portions 25 of the jambs are mounted on the openings of the ends of the jambs 15; the caps 39 have standing pieces 39d and close missing parts of the body mounting pieces 27 in the upper portions of the jambs 15.
Patent JP-S588860-A (JP)
Inventor: BURUUNO KEEGI
IPC: B23Q5/26
Filed: 1982-06-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07312306-A (JP)
Title: Terminal electrode film applicator for chip resistors
Inventor: HAKUKAWA FUJIO
IPC: H01C17/00
Filed: 1994-05-18
Abstract: PURPOSE:To avoid the cracking or breaking of a rod-like base board piece by rotatably disposing an intermediate rollers distant from applying rollers and feed rollers and placing clamps so that this piece is reciprocatingly movable between an advance and retract positions with respect to the applying rollers. CONSTITUTION:A conductive paste 4 in tanks 5a and 5b is pumped up by the intermittent rotation of feed rollers 6a and 6b so as to deposit like a film to the outside faces of these rollers. The paste on these faces of the rollers is transferred to those of intermediate rollers 3a and 3b disposed distantly from the rollers 6a and 6b such that it is widely expanded in the axial direction uniformly to form films of specified thickness on the outside faces of the rollers 3a and 3b and length side edges A3' and A3'' of a rod-like base board piece A3 are put close to them by the advance of clamps 1 to apply the paste 4.
Patent JP-H08307182-A (JP)
Title: Power control circuit
Inventor: MIZUSAWA KIN
IPC: H03G1/02
Filed: 1995-04-27
Abstract: PURPOSE: To control a transmission output without the need for adjustment of output power and temperature compensation or the like. CONSTITUTION: A modulation signal from an orthogonal modulator 2 is fed to a mixer 4 and a 2nd local oscillation signal from a 2nd local oscillator 6 is fed through a variable gain amplifier 5. A transmission signal from the mixer 4 is fed to a power amplifier 8 through a step attenuator (ATT) 7 and fed to an antenna 11 through a directional coupler 9 and an isolator 10. The signal extracted from the directional coupler 9 is fed to a comparator 13 via a detector 12. Furthermore, a reference voltage is fed to the comparator 13 from a reference voltage setting section 14 and an output of the comparator 13 is fed to a control section of a variable gain amplifier 5 and the gain is controlled so that a Dc voltage from the detector 12 and a reference voltage from the reference voltage setting section 14 are equal to each other.  Moreover, the attenuation of the step attenuator 7 is set by an attenuation setting section 15 according to a transmission output control signal from a base station.
Patent JP-S59228976-A (JP)
Title: Rust-preventive device for iron and steel structural material
Inventor: MAEKAWA KOUICHI
IPC: B05D7/14
Filed: 1983-06-13
Abstract: PURPOSE:To improve rust-preventive power of the painting at the end part of an iron and steel strutural material and to extend the interval for repairing the coated film by forming the coated film of a surface rust-preventive material in the end part of said structural material to the thickness larger than the thickness of the coated film in the flat part. CONSTITUTION:The coated film thickness At on the surface in the end part A of a panel radiating plate 11 in particular is formed thicker than the coated film thickness Bt in a flat part B by coating a rust-preventive material 16 when a panel radiator is applied with an iron and steel structural material. The material 16 includes a paint and other coating materials. The same paint is used in the end part A and the flat part B and the thickness At may be obtd. by increasing the number of coating time in the case of, for example, the paint.
Patent JP-S61261505-A (JP)
Inventor: MATSUMOTO SATOSHI
IPC: E01C19/48
Filed: 1985-05-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07286239-A (JP)
Title: Ferritic stainless steel excellent in laser weldability
Inventor: ASADA HIROSHI
IPC: B23K26/32
Filed: 1994-04-20
Abstract: PURPOSE:To suppress the formation of nonmetallic inclusions such as oxides and nitrides precipitated in the laser-weld zone and to improve the toughness of the weld zone by regulating the contents of C, N and O in the base metal in specified correlation. CONSTITUTION:This steel is a ferritic stainless steel contg., by weight, <=0.03% C, <=0.025% N, <=0.02% O and 11 to 35% Cr, and in which the relationships in the inequality, (%C)+3(%N)+(%O)<(124.4-(Cr%)/1750 are maintained among the C content (%C), the N content (%N) and the O content (%O) in such a manner that the oxygen concn. in the laser-weld zone is regulated to <=250ppm, the nitrogen concn. to <=350ppm, the average grain size of the carbides and nitrides to be precipitated to <=3mum and the total precipitation density to 1X10<5> pieces/mm<2> or below. Moreover, as for the contents of Si, Mn, Ti and Nb in the steel, <=2.0% Si, <=1.0% Mn, <=1.0% in total of Ti and/or Nb and 0.1 to 3% Mo are preferably regulated.
Patent JP-S5730524-A (JP)
Title: Treatment of fine particles in exhaust gas
Inventor: MEGA MITSUHIRO
IPC: F23G7/00
Filed: 1980-07-30
Abstract: PURPOSE: To permit the regeneration of a heat-resistant filter by burning for making the removal of fine particles easier by jetting ozone onto fine particles present in exhaust gas being collected on the filter.  
     CONSTITUTION: Fine particles, e.g., carbon particles, present in exhaust gas are arrested by a heat-resistant filter packed with steel wool. When the filter 4 is clogged to a given extent, ozone is jetted from a supplier 5 so as to contact it with fine particles, whereupon the fine particles take fire and are burned because the filter 4 is heated by waste heat. In this case, the temperature of ignition is lowered and the burning speed is also accelerated by the action of ozone. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04312161-A (JP)
Title: Word processor
Inventor: IKOUMI MASATO
IPC: G06F17/22
Filed: 1991-04-10
Abstract: PURPOSE:To improve the operability of a word processor by correcting automatically the read of a KANA (Japanese syllabary) header and attaining the retrieval of a single KANJI (Chinese character) dictionary when the KANA header of an idiom whose read is not contained in the single KANJI dictionary. CONSTITUTION:If the KANA header of an idiom inputted through a keyboard 30 is not contained in a single KANJI dictionary 10, a KANA header correction part 12 corrects the read of the KANA header based on the fixed rules (a) and (b) stored in a table 13. As a result, the dictionary 10 can be retrieved for each single KANJI forming the idiom. Then a desired idiom can be converted into KANJI.
Patent JP-S5531567-A (JP)
Title: Spark machining device
Inventor: INOUE KIYOSHI
IPC: G05B19/416
Filed: 1978-08-28
Abstract: PURPOSE:To finish high precision spark machining with minimum error, by always checking the change in shape of a work under machining. CONSTITUTION:Tool electrodes 2a, 2b, 2c fitted around a tool head 1 can be selected while turning by means of a detector 14. During the course of machining, the head 1 is turned and the electrode is switched to the detector 14. Motors 5, 6, 7 are driven by an NC controller 9 to control X, Y and Z axes until the detector 14 touches or draw near a machining surface 3. The traverse signals at that time are counted by a counter 15 to check and measure the size of a hole machined.
Patent JP-S63273047-A (JP)
Title: Surface irregularity detector
Inventor: NINOMIYA TAKANORI
IPC: G06T7/00
Filed: 1987-04-30
Abstract: PURPOSE:To perform a highly accurate and high speed detection by extracting shadow regions generated when an object to be inspected is irradiated from two oblique directions, detecting the one side boundaries of the shadow regions in different directions and detecting the maximum values of the widths of the shadow regions from the positional relationships of the boundaries. CONSTITUTION:An object 1 to be inspected is irradiated by monochromatic parallel light beam sources 2a and 2b different from each other from oblique directions. An image is detected by a color TV camera 6 arranged perpendicularly to the object 1. Then, the image is separated to images corresponding to illuminating light by a color analyzing circuit 9 and the images are binary-coded by binary-coding circuits 11a and 11b. Then, the + edges (left-hand illumination) or the - edges (right-hand illumination) of the shadow regions are detected by edge detecting circuits 12a or 12b, respectively. The positional relationships between the + edges and the - edges are analyzed in a positional relationship analyzing circuit 13 and the maximum quantities of the lengths of the shadows corresponding to recesses and projections are detected to be outputted. Therefore, a surface irregularity can be detected in real time and at a high speed.
Patent JP-H04287315-A (JP)
Title: Method for shifting object to be treated
Inventor: TAKANABE EIICHIRO
IPC: B65G49/00
Filed: 1991-03-15
Abstract: PURPOSE:To reduce the size of a whole device and, at the same time, to suppress the heat history when an object to be treated is loaded on or unloaded from a board below a vertical type thermal treatment device. CONSTITUTION:A wafer loading/unloading chamber 200 is provided below a reaction tube 1 and a robot chamber 300 provided with a shifting robot 3 is provided adjacent to the chamber 200. A wafer boat 21 which raises and lowers a boat 2 is provided in the chamber 200. The chambers 300 and 200 are constituted to load-lock chambers and inert gas atmospheres are set in the chambers 200 and 300. At the time of loading wafers on the boat 2, the wafers are loaded on the boat 2 from the lowest stage while the boat 2 is intermittently lowered after the boat 2 is raised to the highest level. At the time of unloading the wafers from the boat 2, the wafers are unloaded from the boat 2 while the boat 2 is intermittently raised after the boat 2 is lowered to the lowest position. Therefore, placing of the wafers W in a heating area in the reaction tube can be prevented at the time of shifting the wafers W.
Patent JP-S60249043-A (JP)
Title: Instrument for measuring corrosion of metal
Inventor: SATOU TOMOKO
IPC: G01N27/00
Filed: 1984-05-24
Abstract: PURPOSE:To measure non-destructively the corrosion of a metal by impressing AC or an electric signal contg. simultaneously plural frequencies between a pair of electrodes which are respectively mounted to two different points on the coated film on the surface of an underlying metal, have the same shape and consist of conductive paste. CONSTITUTION:The electrodes 23, 23' consisting of the silver paste are directly mounted on the coated film 2 of the underlying metal 3 and in this state the AC is impressed from an AC power source to the electrodes 23, 23' through coated copper wires 24, 24'. The resistance of the metal 3 among various capacitors C and resistors R in such measuring instrument may be considered nearly zero and the resistance of the electrodes 23, 23' is negligible as compared to the coated film resistance and reaction resistance. The electrodes 23, 23' are further formed to the same shape. The reaction resistance is determined by measuring the impedance between the copper wires 24 and 24' in the above-mentioned manner. The non-destructive measurement of the corroding condition at the boundary between the coated film 2 corresponding to the measuring surface mounted with the electrodes 23, 23' and the underlying metal 3 is thus made possible.
Patent JP-H01275944-A (JP)
Title: Speed change control device for continuously variable transmission
Inventor: KONO TETSUSHI
IPC: F16H61/02
Filed: 1988-04-27
Abstract: PURPOSE:To improve the feeling of acceleration in a speed change control system to compute a changed speed using a deviation of a speed change ratio from its target value and a convergent element depending on the varying speed of the target value by correcting the changed speed through the varying speeds of the target value and of an actual value. CONSTITUTION:A changed speed computing section 45 computs a changed speed using a deviation between a target speed change ratio is and an actual speed change ratio i and a convergent element determined by a computing section 43 for changed speed at the target speed change ratio. When an accelerating signal has been inputted from an acceleration detecting section 61 into a factor establishing section 60 during the accelerating of a car, the factor of a term of the deviation between the target speed change ratio and the actual speed change ratio of the changed speed is corrected on the changed speed at the actual speed change ratio and that at the target speed change ratio which are computed by computing sections 62, 63 to correct the changed speed. Thus in a case of kick-down acceleration, the changed speed is corrected using the changed speed at the actual speed change ratio at the time of a down-shift to improve its following ability, and using the changed speed at the target speed change ratio at the time of an up-shift to improve converging ability, and the feeling of acceleration can therefore improved.
Patent JP-H08307042-A (JP)
Title: Manufacture of laminated board
Inventor: KITAZAKI YASUAKI
IPC: B32B27/30
Filed: 1995-04-28
Abstract: PURPOSE: To prevent the generation of air bubbles to be trapped between a circuit board and an adhesive sheet through the sheet by heating and curing the adhesive sheet after or during deaeration at ordinary or elevated temperature. CONSTITUTION: A thermosetting resin adhesive sheet (hereafter referred to as 'sheet') that is viscous at ordinary temperature and less fluid, is stuck to a circuit board. The lower the viscosity of the sheet is, the more air bubbles are removed; however, a too low viscosity should be set so that the resin may not flow out from through holes. When the sheet is stuck, air bubbles are trapped and get into the uneven portions of the board, but it makes the air bubble escape, just as those trapped bubbles in liquid are removed by making the liquid stand still. If air bubbles are trapped when the sheet is placed, they are removed at ordinary temperature or by heating, and a protective film with a uniform thickness is formed on the circuit. This obtains a circuit board of favorable quality.