baber/WOPTO huggingface dataset:
Patent JP-H0449879-A (JP)
Title: Electrostatic chuck device
Inventor: NAKASUJI MAMORU
IPC: H02N13/00
Filed: 1990-06-15
Abstract: PURPOSE:To manufacture the electrostatic chuck device of low working voltage for enabling removable or attachable working to be performed in a short time, improving yield, by forming the insulating film of the same material as that of a substrate or the material of a linear expansion coefficient approximate to that of the substrate, on the substrate, with sputtering, vacuum evaporation, or ion-plating. CONSTITUTION:On a hollow alumina ceramic substrate 1, the metal of a small linear expansion coefficient is divided by spattering and is selectively fitted, and electrodes 9-16 insulated from each other with, a separating band 5 are formed. The growth speed of a film to be formed with evaporation or the like is set in the order of several A/min, and so the film of the arbitrary thickness of several mum or less can be easily formed, and so an electrostatic chuck working with low voltage can be manufactured. As a result, when an insulating layer is made thinner and voltage is turned ON, then a force is generated straightaway, and when it is turned OFF, then the force comes to zero straightaway, and no time is taken on the attaching or removing of the chuck, and high speed working can be performed, and working voltage is low, and so dis charge can be hardly generated, and the chuck can be used even in the gas of low pressure.
Patent JP-H08330183-A (JP)
Title: Capacitor
Inventor: YASU JUNICHI
IPC: H01G2/00
Filed: 1995-05-31
Abstract: PURPOSE: To provide a capacitor in which the inductance is reduced at the terminal. CONSTITUTION: First and second terminals 12, 14 are made of a planar body and abutted against the major surfaces of second planar bodies 12, 14 through an insulator 13. Currents flowing into the first and second terminals, i.e., the first and second planar bodies 12, 14, have substantially identical magnitude and inverted phase. The field induced at respective terminals can be offset by abutting the major surfaces of first and second planar bodies 12, 14 through the insulator 13 and thereby the inductance can be reduced at the terminal of capacitor.
Patent JP-S6048024-A (JP)
Title: Control mechanism of camera
Inventor: ERA MASAYOSHI
IPC: G03B17/00
Filed: 1983-08-26
Abstract: PURPOSE:To reduce the load of shutter charging on a winding mechanism by performing follow-up operation with the energizing force of a spring which is hooked at one terminal to a driving member driving a control member and also hooked at the other terminal to the control member. CONSTITUTION:A switch lever 126 as a switch operating member is energized clockwise through the operation of a torsion spring 127 engaged between the switch lever 126 and the pin 130 on a shutter charging plate 121 as a driving member, and abuts on the operation pin 121d on the shutter charging plate 121 to become ready to follow up. Photography is completed by shutter release and the shutter charging plate 121 moves to left to return to a position in a figure, but the shutter charging plate 121 need not compress the torsion spring 127, reducing the initial load on a tension spring 124. Namely, the load for shutter charging is reduced.
Patent JP-H11334565-A (JP)
Title: Brake fluid pressure control device
Inventor: SAITO HIROKI
IPC: B60T8/34
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a brake fluid pressure control device provided with a reservoir eliminating apprehension of outside water and dust infiltrating in a gas chamber of the reservoir. SOLUTION: A reservoir 4 relieving a brake fluid in a wheel cylinder is provided by a seal structure in a brake fluid pressure control device main unit 1, a motor for a pump 3 driving a plunger pump 16 for returning the brake fluid flowing in this reservoir 4 to a master cylinder is mounted in the fluid pressure control device main unit 1 in a manner wherein the inside of a motor housing 23 is formed in a seal structure. The inside of the motor housing 23 and a gas chamber 9 isolated by a piston 5 in the reservoir 4 are connected by communication passages 20, 17, so as to relieve a pressure fluctuation of the gas chamber 9 according to sliding of the piston 5 in the reservoir 4 through these communication passages 20, 17 to a sealed space 33 in the motor housing 23.
Patent JP-S5380933-A (JP)
Title: Decimal correction circuit
Inventor: NAGAI YASUO
IPC: G06F7/494
Filed: 1976-12-25
Abstract: PURPOSE: To obtain a decimal-corrected arithmetic result in a high speed without any firmware control, by adding some hardwares to the existing binary arithmetic circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H066729-A (JP)
Title: Television device
Inventor: HAYASHI SHUNEI
IPC: H04N5/44
Filed: 1992-06-16
Abstract: PURPOSE:To improve the safety and durability of a television device by supplying power to a satellite broadcasting radio wave converter only at the time of displaying a video based upon a video signal demodulated by the converter. CONSTITUTION:A signal processor 12 constituted of a CPU as a main constitutional element discriminates whether a CRT 6 displays the video based upon a video signal outputted from the satellite broadcasting radio wave converter or not based upon an operation signal inputted from an operation part 13 or a remote control signal receiving part 14. When the video is not displayed, the processor 12 disconnects a BS power supply switch 19 to stop driving power supply from a main power supply part 18 to a BS tuner 3 and turns the converter to an inactive state. Thus, the heating of the converter can be suppressed to its minimum limit, a constitutional circuit board or the like can be protected and the safety and the durability of the television device is improved.
Patent JP-S641025-A (JP)
Title: Management system for terminal-only slip
Inventor: OKIMURA HIROSHI
IPC: G06K15/00
Filed: 1987-06-23
Abstract: PURPOSE: To manage terminal-only slip corresponding to a terminal printer by providing a terminal slip managing file on the center side and referring to the managing file at the time of requesting distribution of exclusive slip information or replacement of the exclusive slip and issuing a warning at the time of detecting wrong correspondence or execution of distribution.  
     CONSTITUTION: The slip ID, the slip name, and the distribution state of the exclusive slip which is set at every terminal ID at present are held in the terminal slip managing file. In case of replacement of a delivery slip B of a terminal printer PR2 with a delivery slip C, terminal ID=PR2 and slip ID=03 are designated from a CRT1 or 2 to request replacement. Then, the slip ID and the slip name of the printer PR2 are substituted with 03 and the delivery slip C respectively when the printer PR2 on the managing file is in the unused state. The request to replace a delivery slip A of a printer PR1 with the delivery slip C is rejected with a warning because the printer PR1 is busy. By this constitution, the correspondence between terminal printers and exclusive slips is obvious and the distribution of slip data is requested without errors. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-2000344112-A (JP)
Title: Automatic tilt steering device
Inventor: TOMARU MASANORI
IPC: B62D1/18
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an automatic tilt steering device capable of tilting a steering column without inducing a rise of a production cost, without requiring the need for increasing the rigidity of a rod, and without moving the steering column in the axial direction. SOLUTION: A rod 6 telescoped by a drive part 5 is engaged with a tilt swing member 7 provided swingably on a body through a bracket 1a, and a slide frame part 10 to slide a slide piece 9 projected from a steering column 2 is provided on the tilt swing member 7. Thus, when the rod 6 is telescoped to swing the tilt swing member 7, the slide piece 9 is swung together with the steering column 2 while sliding in the slide frame part 10 to tilt the steering column 2.
Patent JP-H11347940-A (JP)
Title: Polishing slurry reproducing device and polishing system using it
Inventor: MORIOKA YOSHITAKA
IPC: B24B57/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To perform washing of a filter and its replacement easily without lowering the rate of operation of a polishing device. SOLUTION: A polishing slurry regenerating device 20 is equipped with a plurality of filters 34a and 34b to remove foreign matter from the polishing slurry having done its work, filter selecting means 32a and 32b to supply the used polishing slurry to one of the filters 34a and 34b selectively, and a slurry sendout means 52, etc., to supply the regenerated slurry having passed the filter to the polishing device.
Patent JP-H0768473-A (JP)
Title: Spanner
Inventor: MATSUBARA MASAYUKI
IPC: B23B31/06
Filed: 1994-07-08
Abstract: PURPOSE:To provide a spanner which can be mounted on a member to be tightened, facilitates the working of the member to be tightened, and further, facilitate the tightening even when there is no sufficient space around the member to be tightened. CONSTITUTION:A spanner 34 is used to tighten a member to be tightened relative to other member by rotating the member 22 to be tightened around its axis, and provided with an inner circumferential surface 38 to be mounted on the outer circumference of the member to be tightened, and a wedge member 44 to be wedged between the outer circumference 23 and the inner circumference of the member to be tightened by the rotation of the spanner body at least to one direction is arranged on this inner circumferential surface.
Patent JP-H078825-A (JP)
Title: Air seal for central discharge opening of rotary mill
Inventor: KONOSU KAZUMI
IPC: B02C17/04
Filed: 1993-06-28
Abstract: PURPOSE:To provide an air seal for the central discharge opening of a rotary mill capable of giving uniform pressure over the whole seal part, having a simple constitution and easy in maintenance work. CONSTITUTION:An annularly worked pipe 15 is fitted to an annular flange 11 placed at the outer periphery of the mill through an annular sliding plate 9 in the vicinity of the central discharge opening of the mill 1 main body. The outer peripheral part of an annular sealant 8a made by laminating a metallic plate 16 and a bimetal 17 is fixed on the side face of a fixing cover 7 covering the periphery of the central discharge opening. The annular sealant 8a is actuated to press the pipe 15 at all times. If the temp. of the contact face of the pipe 15 with the metallic plate 16 is abnormally increased when the mill 1 is rotated, the bimetal 17 is bent in the A direction to generate a space and since the leaked air cools the metallic plate the bimetal is restored to keep sealing. 18 shown in a figure is the supply opening of a lubricant.
Patent JP-S5382234-A (JP)
Title: Sequence circuit with non-voltile storafe function
Inventor: UCHIDA YUKIMASA
IPC: G11C14/00
Filed: 1976-12-28
Abstract: PURPOSE:To eliminate interference effects between bits in a sequence circuit by setting information at each bit in the sequence circuit to a corresponding memory cell group in parallel and setting information which is held by multiplex memory cell group as information at each bit in the sequence circuit in parallel.
Patent JP-S5859475-A (JP)
Title: Detecting device for jam around photosensitive drum
Inventor: SHIMIZU TOSHIO
IPC: G03G21/00
Filed: 1981-10-05
Abstract: PURPOSE:To set such reference voltage value that the detection output of a photoreceptor is higher than this reference voltage value and the detection output of a transfer paper is lower than it independently of the dirt of light emitting and receiving elements due to a toner, by lowering the reference voltage value in steps according as detection outputs of the photoreceptor and the transfer paper are reduced because of the dirt. CONSTITUTION:An output V of a phototransistor 7 is amplified by a non-inverting amplifier A2 and is converted to a digital signal by an A/D converter 9 and is inputted to a microcomputer 10. The quantity of light of an LED6 and the output of the phototransistor 7 are proportional to the detection of a photoreceptor and the detection of a transfer paper respectively. When the quantity of a stuck toner is increased, erroneous detection occurs; and for the purpose of preventing this erroneous detection, a reference voltage value is lowered in steps as shown in figure by the staircase solid line according as detection outputs of the photoreceptor and the transfer paper are reduced because of the dirt. Thus, the detection output of the photoreceptor and the detection output of the transfer paper are always lower and higher than this reference voltage value respectively independently of the dirt.
Patent JP-H04355665-A (JP)
Title: Switching power source circuit
Inventor: HORI YASUHIRO
IPC: H02M3/28
Filed: 1991-05-31
Abstract: PURPOSE:To expedite turning OFF of a MOS FET as a switching device without adding an unnecessary winding to a converter transformer of a blocking oscillator. CONSTITUTION:A converter transformer 1B in which an input winding 2a, a feedback winding 1b are provided at a primary side, an output winding 1c is provided at a secondary side, and the winding 1a and drain, source of an FET 2 are connected in series between positive and negative terminals of a DC power source, a starting circuit 14 provided between a positive terminal (p) and the gate of the FET 2, and a positive feedback circuit 24 for supplying a positive voltage output for turning ON the winding 1b to the gate of the FET 2, are provided. Further, a control transistor 26 to be turned ON by an increase in the drain current of the FET 2 to bypass the gate voltage, a turn-off improving capacitor 57 inserted between the collector of the transistor 26 and the gate of the FET 2, and a diode 56 for a charging circuit to be turned ON by an inverted voltage of the winding 1b, generated during the OFF period of the FET 2 to charge the capacitor 57, are provided.
Patent JP-H03103440-A (JP)
Title: Derivative of compound containing conjugated carbonyl groups in the aromatic part and electrophilic manufacture thereof
Inventor: MAATEIN JIYOZEFU GOORUDOBAAGU
IPC: C25B3/25
Filed: 1990-06-18
Abstract: PURPOSE: To obtain the subject deriv. capable of easily regenerating a polyimido- affinitive substance useful for a condenser by supplying electrons to an aromatic part to bring them into contact with a specific electrophilic reagent and allowing an anionic elimination group to be present.  
     CONSTITUTION: Electrons are supplied to a carbonyl group conjugated with an aromatic part and the carbonyl group conjugated with the aromatic part having electrons is brought into contact with an electrophilic reagent containing at least one atom selected from the group consisting of S, C, P and Si to obtain a deriv. of a compd. having at least one anionic eliminable group bonded to the atom and conjugated with the aromatic part for producing an objective substance selected from the group consisting of substituted thioether, ester, ether, phosphate and silyl ether. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6315988-A (JP)
Inventor: TAJIMA IKUO
IPC: D05B25/00
Filed: 1986-07-07
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-H0321616-A (JP)
Title: Thermosetting aromatic polyamide and its composition
Inventor: HOSOGANE TADAYUKI
IPC: C08F12/26
Filed: 1989-06-19
Abstract: PURPOSE:To obtain the title polymer which has excellent processability, moldability and heat resistance and showing high hardness, mechanical strength and chemical stability at elevated temperature, by polymerizing aromatic polyamide oligomers having a specific structure. CONSTITUTION:The subject polymer is obtained by polymerization of aromatic polyamide oligomer of the formula (A, A' are radically polymerizable unsaturated groups; R is H, lower alkyl or the like; R1, R2 are divalent aromatic groups: n is 1 to 15). The oligomer of the formula is recommendably prepared by allowing a terminally unsaturated aromatic monoamine such as p- isopropenylaniline, an aromatic diamine such as m-phenylenediamine to react with an aromatic dicarboxylic dihalide in the presence of an acceptor of hydrogen chloride such as caustic alkali.
Patent JP-S6220451-A (JP)
Title: Code converter
Inventor: SAKAMOTO YOSHITAKA
IPC: H04L25/40
Filed: 1985-07-19
Abstract: PURPOSE:To convert a start-stop system code to a synchronizing code without setting the code speed by measuring the repeated frequency of transmission timing pulses and generating sampling pulses to sample the start-stop system code. CONSTITUTION:The first counter 15 performs counting with a clock pulse 30 having a repeated frequency sufficiently higher than that of a timing pulse 4. The output of the first counter 15 is reduced to a half by a register 14 and is outputted to the second counter 13. When a start bit 28 is detected in a start-stop system code input 1 by a register 12, the second counter 13 is started, and a sampling pulse 20 is generated thereby. Thus, contents of a shift register 16 are shifted by the sampling pulse 20.
Patent JP-H061442-A (JP)
Title: Article stacking apparatus
Inventor: SHIGEMOTO YUICHIRO
IPC: B65G57/03
Filed: 1992-06-17
Abstract: PURPOSE:To shorten the stacking time of an article stacking apparatus, to prevent damage of an article, to lengthen the life of an article supply means and to restrain the increase in capacity of a driving motor and the increase in strength of an article supply means. CONSTITUTION:Articles 1 on a high position side supply means 3b are released onto a crossover plate 17 by the finger 5b of a first pusher, articles 1 on a low position side supply means 3a are released onto a lateral moving means 4 by the finger 5a of the first pusher, and subsequently the articles 1 on the lateral moving means 4 are laterally fed to the position right under the articles 1 on the crossover plate 17 by the lateral moving means 4. Subsequently, the articles 1 on the crossover plate 17 and the articles 1 on the lateral moving means 4 are released by the finger 5c of a second pusher to be stacked in two layers. Hereinafter, the same operation is repeated to sequentially release the articles stacked in two layers to the next process.
Patent JP-S5384733-A (JP)
Title: Squeezing mechanism for developing device
Inventor: OHARA NAOYUKI
IPC: G03G21/00
Filed: 1976-12-30
Abstract: PURPOSE:To shorten the squeezing time in order to enhance the whole treating efficiency in a simple constitution by providing a liquid drain member in contact with the pressing plane of squeezing roller at both ends of a pair of squeezing rollers.
Patent JP-2000343067-A (JP)
Title: Dioxin decomposition method using cultivated waste bacteria bed of food mushroom
Inventor: MORINAGA TSUTOMU
IPC: A62D3/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a dioxin decomposition method using a cultivated waste bacteria bed of food mushroom in which dioxin compd. is decomposed by using a waste bacteria bed after cultivating food mushroom, etc. SOLUTION: In the decomposition method, the powdery/fine powdered solid waste bacteria bed containing the residual Hymenomycetidae consisting of residual/spore/hypha, etc., after cultivating the Hymenomycetidae genus basidium malleolus such as food mushroom is added/mixed to the powdery/fine powdered solid content containing the dioxin compd. consisting of polychlorinated dibenzo- para-dioxin(PCDDs) and polychlorinated dibenzofuran(PCDFs) and the mixture is left to stand for a prescribed term. In this way, the contained dioxin compd. is decomposed with the residual fungi.
Patent JP-S5858762-A (JP)
Title: Semiconductor device
Inventor: NAKADA TAKAAKI
IPC: H01L29/73
Filed: 1981-10-05
Abstract: PURPOSE:To generate a potential drop due to currents flowing through an electrode on emitter stripes or base stripes, to compensate the inequality of emitter current density due to the difference of collector resistance and to obtain an excellent high-frequency characteristic by using the electrode as a resistor. CONSTITUTION:A P type base region 3 and an emitter 4 are formed to a collector layer 2 shaped onto a P<-> substrate with an N<+> collector buried layer 1. The resistor is formed onto the emitter stripes 4 as the emitter resistance layer extracting electrode 9. The collector extracting electrode 9, emitter outside extacting electrode 7 and a base extracting electrode 8 are shaped to the surface.
Patent JP-S61117384-A (JP)
Inventor: OUTEISU EICHI HEISUTEINGUZU
IPC: E05G5/02
Filed: 1985-07-19
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-S6433764-A (JP)
Title: Sliding cover opening and closing device for disk cassette in recording and reproducing device
Inventor: FUKUSHIMA TAKASHI
IPC: G11B17/043
Filed: 1988-06-25
Abstract: PURPOSE:To stably open and close a sliding cover with a large stroke by alternately engaging a pair of engaging members disposed in a recording and reproducing device with the pair of engaging parts of the sliding cover at the time of inserting and ejecting a cassette. CONSTITUTION:In the sliding cover 53, a first engaging part 58 and a second engaging part 59 are disposed and in the cassette inserting part 5 of the recording and reproducing device, the first and the second engaging members 24, 32 are provided baruably. At the time of inserting the cassette, the second engaging member 32 is escaped to a non-engaging position to the second engaging part 59 of the sliding cover 53. Accordingly, at the time of inserting the cassette, the cover is opened by the first engaging member 24 without the inference of the second engaging member 32 and the cover is closed by the second engaging member 32 without the inference of the first engaging member 24 at the time of ejecting the cassette, so that the cover can be opened and closed with the large stroke.
Patent JP-H028485-A (JP)
Title: Slide door closer
Inventor: FURUMURA TAKEJI
IPC: E05F15/14
Filed: 1988-06-27
Abstract: PURPOSE:To increase the safety of a slide door closer by preventing the forgetting of closing door as well as eliminate the closing operation of the slide door by a method in which the door is closed automatically by operation of a motorized opening and closing means after the lapse of a given time period after opening door and also an urgent stopper is provided. CONSTITUTION:An opening and closing means 2 with a drive motor 5 is provided to freely open or close a slide door by the motor 5. A position detector 10 and a timer circuit 11 are provided to an opening and closing controller 3. The slide door is automatically closed after the lapse of a given time period after opening the door. When the current value of the motor 5 exceeds a given one, the closing action of door is stopped by an urgent stopper to reversely drive the motor 5 provided.
Patent JP-H0324247-A (JP)
Title: Oxide dispersion strengthened-type ferritic steel for chromizing treatment
Inventor: HIRANO SUSUMU
IPC: C22C38/28
Filed: 1989-06-21
Abstract: PURPOSE:To obtain a steel usable in a chromized state and excellent in strength at high temp. and high-temp. corrosion resistance by limiting C content in an oxide dispersion stiengthened-type ferritic steel of specific Cr content to a specific value. CONSTITUTION:In an oxide dispersion strengthened-type ferritic steel containing <=25%, by weight, Cr, C content is regulated to <0.04% and, if necessary, 0.5-3% Ti is incorporated. Further, when >=0.04% C is mixed in the course of producing the above steel, the composition of the above steel is regulated so that it contains 0.04-0.25% C and 2.3% Ti and further contains 0.5-3%, in total, of one or more elements among Nb, V, and Zr to form carbide and fix the amount of solid-solution C. Moreover, it is preferable that the grain size of the grains of the above oxides, such as Y2O3, ZrO2, and TiO2, is regulated to <= about 0.5mum, particularly about 0.01-0.05mum. By this method, the oxide dispersion strengthened-type ferritic steel for chromizing treatment excellent in strength at high temp. and high-temp. corrosion resistance in a chromized state can be obtained.