baber/WOPTO huggingface dataset:
Patent JP-S58108990-A (JP)
Title: Overrun preventing circuit for brushless motor
Inventor: MAEDA TETSUO
IPC: H02P6/08
Filed: 1981-12-21
Abstract: PURPOSE:To effectively prevent the overrun of a brushless motor without affecting the influence to the rotating of a motor in the normal state by stopping or decelerating the rotation of the motor when a DC voltage in response to the position detection output of the motor exceeds the set reference voltage. CONSTITUTION:When any malfunction occurs at a rotating speed detector 5, a constant speed control becomes impossible, and the motor starts rotating at a high speed. An output is frequently produced by this high speed rotation in response to the rotation of the rotor 2 from a position detector 3. This position detection output is converted into a DC voltage through an amplifier 6, a waveform shaper 7 and a F/V converter 8, and becomes larger than the compared voltage Vref. Accordingly, an output is presented at a voltage comparator 9, a thyristor 11 is interrupted, and a power source to a motor drive circuit 1 is interrupted.
Patent JP-S5997446-A (JP)
Title: Structure of blowoff port of air conditioner
Inventor: YAMAZAKI KOUICHI
IPC: F24F13/15
Filed: 1982-11-29
Abstract: PURPOSE:To make it possible to adjust the velocity of blowoff air at a constant rate and also to adjust the blowing direction of the air by a method wherein a lever provided on a first shaft is rotated and rocked and the angles of wing plates supported by the fitst shaft and second shafts are adjusted. CONSTITUTION:A lever fitting piece 10 is fixed to an extended end of a first shaft 5 and the movable blades 6 are supported by a support plate 3 through second shafts 7 so as to rock freely. When an operating handle 12 of the lever fitting piece 10 is rotated in the direction of the arrow B, a cam member 14 is rotated in the direction of the arrow B' so that the movable blades 6 become inclined to narrow the sectional areas of openings formed between the movable blades 6 and the stationary blade 4 and the velocity of the blowout air increases. Further, when the operating handle 12 is rotated in the direction of the arrow D, the support plate 3 is rotated through the first shaft 5 and the second shafts 7 are rotated until they come to the ends 22 and 23, respectively, of guide holes 9 so that air is blown out obliquely downward.
Patent JP-S6364052-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAI KIYOSHI
IPC: G03G5/06
Filed: 1986-09-05
Abstract: PURPOSE:To enhance sensitivity and durability of an electrophotographic body by incorporating a specified p-diphenylethylene-benzene type azo pigment as a photoconductor in a photosensitive layer formed on a conductive substrate. CONSTITUTION:The azo pigment to be used as the photoconductor is a p- diphenylethylene-benzene type compound represented by formula I in which A is a coupler residue having phenolic OH or the coupler residue of an 2- methylindolenine derivative, or a group of formula II or III; X is a group capable of condensing with a benzene and forming a polycyclic aromatic ring or a polycyclic hetero ring; each of R1 and R2 is H, alkyl, aralkyl, aryl, imino, a heterocyclic group, or the like; R5 is H, alkyl, alkoxy, or the like. An electric charge generating layer is formed by using this azo pigment as the organic photoconductor, thus permitting high sensitivity and electrification characteristics after repeated uses to be stabilized.
Patent JP-H04257332-A (JP)
Title: Method for enhancing fire resistance of fibrous heat insulating material
Inventor: KIYUN DABURIYUU SUU
IPC: D04H1/42
Filed: 1991-08-20
Abstract: PURPOSE: To obtain a non-wetting and/or buoyant fibrous thermal insulating material having a high level of heat insulating properties and excellent fire resistance by adding specific non-graphitic carbonaceous polymer fibers to a hollow thermoplastic fibers. CONSTITUTION: (B) Non-graphitic carbonaceous polymer fibers having >=40 LOI value measured according to the test method ASTM D-2863-77, >=65 char value and <7.7 W/(m. deg.C) (1.7 W/(m. deg.K) thermal conductivity in an amount of preferably 20-75 wt.% are added to (A) hollow thermoplastic fibers to thereby enhance the fire resistance of a fibrous thermal insulating material.
Patent JP-2000039475-A (JP)
Title: Object identifying apparatus
Inventor: OKABE HIROSHI
IPC: G01B11/02
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To identify an object detected from a detection signal obtained by detecting the object. SOLUTION: A type of an object is identified by emitting for scanning an optical beam 7 from a sensor head 1 to a regression reflector 2 obtaining time series data according to a reflected beam amount of the beam 7, storing reference data corresponding to the time series data of the reflected beam in the case of existing the object, and comparing the obtained time series data with previously stored reference data.
Patent JP-S6186648-A (JP)
Title: Vertical probe for scanning bead
Inventor: FUJITA TOSHIAKI
IPC: G01N29/28
Filed: 1984-10-03
Abstract: PURPOSE:To decrease the region of a dead zone and to make it possible to enhance sensitivity, by filling a liquid in a protecting ring, which is provided in front of the main body of a probe, closing the ring by a thin protecting film, providing a bead contacting part, and aligning the probe along the shape of the bead sufficiently. CONSTITUTION:A probe is contacted on a welded bead 5 through bead contacting protecting film 4. Then, the protecting film 4 is well aligned with the shape of the surface, and the probe is contacted on the broad area. Water, oil, glycerol, or the like is used as a liquid to be filled in a protecting ring. An ultrasonic wave, which is transmitted from a main body 1, is transmitted through the liquid without attenuation. As a result, when the welded part is scanned by the vertical probe for finding flaws, the surface echo S and the defect echo F are separated from other echoes. This means that the attenuation of the ultrasonic wave is less and the region of a dead zone is small. Since the intensity of the defect echo F is high, it is understood that the sensitivity is high.
Patent JP-S6365694-A (JP)
Inventor: HAYASHI HISAO
IPC: H05K1/05
Filed: 1986-09-05
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-S6270550-A (JP)
Title: Material for target
Inventor: HIJIKATA KENICHI
IPC: G11B7/26
Filed: 1985-09-20
Abstract: PURPOSE:To stabilize the composition and to improve the strength by sintering an intermetallic compound of a rare earth metal such as Gd or Tb with an iron group metal such as Fe or Co, and a simple substance of the iron group metal. CONSTITUTION:The intermetallic compound has a composition consisting of 30-50wt% one or more kinds of rare earth metals and the balance one or more kinds of iron group metals. The material for target is obtd. by sintering the intermetallic compound and simple substances of the iron group metals, and has a fine mixed structure. The rare earth metals include Gd. Tb, Dy, Ho, Tm, Er and an alloy thereof. The iron group metals include Fe, Co, Ni and an alloy thereof.
Patent JP-H0258129-A (JP)
Title: Logical type program processing system
Inventor: KONDO SEIICHI
IPC: G06F17/30
Filed: 1988-08-24
Abstract: PURPOSE:To omit the processings of choice frame generation and elimination and to attain a high-speed processing concerning choices by executing a processing to advance to a next candidate with the use of the function of a labeled incorporated predicate at the time of failure in a processing concerning a clause to which the labeled incorporated predicate is applied. CONSTITUTION:For the incorporated predicate with a logical variable as an argument, back-tracking is not caused at the time of the failure of the processing but the labeled incorporated predicate to advance to an address designated by the label of the argument is newly added. Further, in the processing concerning the choices at the time of the execution of the clause, the instructions to generate and eliminate the choice frame are omitted, the incorporated predicate before the choice frame eliminating instruction is replaced with the labeled incorporated predicate, and at the time of the advance to the next clause, the processing is executed by the function of the labeled incorporated predicate. Thus, the selection of the clauses can be executed at high speed, and the high-speed processing concerning the choices can be executed.
Patent JP-S58111245-A (JP)
Title: Mask focusing-type color picture tube
Inventor: TAKENAKA SHIGEO
IPC: H01J29/81
Filed: 1981-12-24
Abstract: PURPOSE:To support and fix two pieces of shadow masks stably while maintaining their insulated performances, without deforming the skirt part of a mask electrode by providing a penetration hole, which is used for fixing the two pieces of mask electrodes, in the skirt part of said mask electrode. CONSTITUTION:A screen-side mask electrode is positioned on the screen side, apart from an electron-gun-side mask electrode by a given distance. A penetration hole 42 is provided in a skirt part 41 of the screen-side mask electrode which is folded in the axial direction of the tube. The hole 42 is filled with an adhesive 43, and stuck to an insulating member 44 so as to support and fix the screen-side mask electrode. By the means mentioned above, the two pieces of shadow masks can be stably supported and fixed while maintaining their insulated performances, without causing any deformation of the mask skirt part 41.
Patent JP-H0372617-A (JP)
Title: Improvement of characteristic of polycrystalline silicon thin film
Inventor: NOGUCHI TAKASHI
IPC: H01L29/786
Filed: 1989-08-11
Abstract: PURPOSE:To improve the electrical characteristics of a polycrystalline silicon thin film having a large area without forming a discontinuous part on the thin film by a method wherein an energy beam controlled in its energy is scanned on the thin film in such a way that irradiation regions are superposed on the thin film. CONSTITUTION:A beam 7 from an Excimer laser light source 8 is irradiated on a polycrystalline silicon thin film on a wafer placed on a stage 14 through a beam homogenizer 13. At this time, if the stage 14 or the homogenizer 13 is moved and a beam spot 7S is scanned, an annealing of the polycrystalline silicon thin film having a large area can be performed. In the scanning, the beam spot is scanned on a cell 5 (the polycrystalline silicon thin film) in the order of No. 1 to No. 5, for example, then, is scanned in the order of No. 5 to No. 8 and moreover, a central part 9 is irradiated to eliminate completely an unirradiated part. As the energy beam 7, a beam which performs a pulse oscillation in a short wavelength is used and it is desirable that the energy density of the beam 7 is set so as to satisfy the condition that the irradiation temperature of the beam is higher than the melting point of an amorphous silicon film and is lower than the melting point of a single crystal silicon film. Thereby, the crystal of a region 17, where irradiation regions are superposed, is not fused and the microdefect only of the crystal is improved.
Patent JP-H0257732-A (JP)
Title: Structure for preventing accompanying rotation of wet multiple disc clutch
Inventor: TAKAGI MASAO
IPC: F16D13/52
Filed: 1988-08-22
Abstract: PURPOSE:To simplify the shape of a casing itself and to ease the machining work to the captioned clutch by constituting the clutch in such a manner that a braking member can be engaged with a fork in a whirl-stop state, thereby simplifying the structure and reducing the diameter of the braking member. CONSTITUTION:When a braking member 8 is pushed and moved toward the driving shaft (1) side by the rotation of a fork 7, a flange 13 is approached by a side surface 4b of a driven-side revolving member 4, against the force of a spring 14. Accord ingly, the contact between friction plates 10 and 11, which was established by a clutch operating member 6, is lost to bring about a clutch-disengaged state. A contact surface 8b of the braking member 8, whose whirling is stopped by the fork 7, pushes with pressure a peripheral side surface 4a of the driven- side revolving member 4 by the aid of elastic deformation of an elastic part 8c. As a result, the rotation of this driven-side revolving member 4, which is caused by the viscosity of lubricating oil, can be prevented.
Patent JP-2001031874-A (JP)
Title: One-component type composition
Inventor: KIMURA KAZUTOSHI
IPC: C08L101/02
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in storage stability and capable of exhibiting excellent internal (deep) curability regardless of a low moisture permeability of a contained main polymer by including a saturated hydrocarbon-based polymer, a curing catalyst, a dehydrating agent and a water absorbing resin. SOLUTION: This composition comprises at least (A) a saturated hydrocarbon- based polymer having at least one functional group capable of curing a compound by reaction with water (preferably an isobutylene-based polymer or a hydrogenated polybutadiene-based polymer), (B) a curing catalyst (preferably a carboxylic acid metal salt, etc., such as tin octylate), (C) a dehydrating agent (e.g. an inorganic dehydrating agent such as silica gel or an organic dehydrating agent such as vinylsilane) and (D) a water absorbing resin (preferably a resin having hydrophilicity). The contents of the respective components in the composition based on 100 pts.wt. of the component A are preferably 0.1-10 pts.wt. of the component B, 0.1-10 pts.wt. of the component C and 1-10 pts.wt. of the component D.
Patent JP-H10239946-A (JP)
Title: Electrifying device
Inventor: NAGAMORI YOSHITAKA
IPC: G03G15/02
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent the variation of resistance due to the change of distance from the power feed section to an electric discharge area in the case of supporting a cylindrical electrifying electrode in contact with the electric charge acceptor, to obtain uniform and stable potential by electrification, and to prevent the variation of the potential by the electrification due to the environmental change. SOLUTION: This electrifying device is provided with an insulating electrode supporting member 3 being held with the range away from the electric charge acceptor 1 for supporting the electrification electrode 2 so as to be held in contact with the electric charge acceptor 1. The power feed electrode 5 whose tip edge is formed so as to become a curved surface is supported while held in contact with the electrification electrode 2, on the outside of the electrification electrode 2. When a voltage is applied from the power feed electrode 5 to the electrification electrode 2, the electrification electrode 2 is attracted to the electric charge acceptor 1 by the electrostatic force, driven in accompany with the electric charge acceptor 1.  In this time, the range from the contact part between the power feed electrode 5 and the electrification electrode 2 to the discharge area is maintained as specified, therefore the change of resistance is restrained. Moreover, it may be proper to provide the power feed electrode 5 so as to enable shifting in the peripheral direction of the electrification electrode 2 corresponding to the change of the temp. and the humidity.
Patent JP-S6451452-A (JP)
Title: Electroconductive resin composition
Inventor: TANAKA MASAHITO
IPC: C08L23/08
Filed: 1987-08-22
Abstract: PURPOSE:To obtain the title composition excellent in heat resistance, mechanical strengths, adhesiveness and electroconductivity, by mixing an ethylene copolymer comprising ethylene and a polymerizable unsaturated carboxylic acid with an electroconductive particles. CONSTITUTION:Ethylene (a) is copolymerized with an unsaturated carboxylic acid (b) of formula I (wherein R<1-2> are each H, a halogen, a 1-20C alkyl, a 3-30C alkenyl, a 3-20C cycloalkyl, a 6-20C aryl or a 7-20C aralkyl, R<3> is H, a 1-20C alkyl, a 3-30C alkenyl, a 3-20C cycloalkyl, a 6-20C aryl or a 7-20C aralkyl and n is 0-20) at a pressure of normal pressure to 30kg/cm<2> G and -80-200 deg.C for 1min-10hr in the presence of a polymerization catalyst (c) based on a transition metal compound and an organometallic compound and a Lewis acid (d) to obtain an ethylene copolymer (A) having a weight- average MW>=5,000, a content (X) of component (b)-derived component of 0.001-40mol.% and satisfying the relationship of formula II (wherein X is as defined above, and Tm is the melting point of the copolymer). 100pts.wt. component A is mixed with 5-100pts.wt. electroconductive particles.
Patent JP-H0954728-A (JP)
Title: Bus monitoring system
Inventor: NAGAMOTO MAMORU
IPC: H04L69/40
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To compress a circuit scale and to improve universality even when an individual monitoring bit at every connection unit is allocated to monitor a signal route for which erroneous connection may be performed. SOLUTION: A first monitoring device 5 is equipped with a monitoring bit insertion part 21 which inserts the monitoring bit into a signal on the signal route 1, a monitoring bit detecting part 22 which reads out the monitoring bit from the signal on the signal route 1 and also, judges the presence/absence of abnormality of the signal route 1 on the downstream side from the monitoring bit insertion part 21 based on the monitoring bit, and a comparison bit insertion part 25 which inserts the monitoring bit set in the relation decided in advance to the monitoring bit inserted by the monitoring bit insertion part 21 into the signal route 1.  A second monitoring device 6 is equipped with a comparison bit detecting part 26 which judges the presence/absence of abnormality of the signal route 1 on the downstream side from a position at which the monitoring bit detecting part 22 is installed based on the monitoring bit read out from the signal route 1 and a comparison bit.
Patent JP-H0871744-A (JP)
Title: Groove preparation device of cylindrical work
Inventor: KANEKO NAOYA
IPC: B23K7/00
Filed: 1994-09-02
Abstract: PURPOSE: To easily, speedy and precisely execute positioning of initial position of groove cutting for a torch for gas cutting relative to a work in the case of a cylindrical work of any dimension. CONSTITUTION: Before edge preparation by torches 8, 10 for gas cutting mounted to a hand 3 of articulated robot, a touch sensor 12 to detect the edge Wo of cylindrical work W is arranged on the side of hand 3 of articulated robot, as the detected position by the touch sensor is set to the original point, the torches 8, 10 for gas cutting are automatically positioned to initial position of edge preparation.
Patent JP-S59100852-A (JP)
Title: Flow-throgh type ion selective electrode device
Inventor: TAKIGUCHI TOSHIO
IPC: G01N27/403
Filed: 1982-12-01
Abstract: PURPOSE:To measure the ion concentration of a solution to be measured automatically by an electrode device with a simple constitution by arranging a pair of electrodes so as to measure the resistance value of the solution to be measured and correct the potential difference between an ion selective sensitive film and a reference electrode by the temperature of the solution to be measured. CONSTITUTION:A metallic pipe 7 coated with a sensitive film 9 generating electromotive force in response to an objective ion selectively at its inside, a metallic pipe 8 of which inside is used as a reference electrode keeping the potential difference with the solution to be measured always constant and gold, platinum or copper metallic pipes 4, 5 are insulated each other by an insulator 6 and arranged in a cylindrical body 3 having an inlet 1 and an outlet 2 of the solution to be measured. Conductors 40, 50, 60 are connected to the pipes 4, 5, 7, 8 and a resistance meter 11 and a voltmeter 12 are connected to the conductors 40, 50 and the conductors 70, 80, respectively. Since electric resistance of the solution to be measured between the pipes 4, 5 depends upon the temperature, the temperature between the film 9 and the electrode 10 is corrected by the electric resistance to obtain a precise ion concentration.
Patent JP-S58113762-A (JP)
Title: Speed measuring device
Inventor: MASUDA SHIGEFUMI
IPC: G01P3/36
Filed: 1981-12-28
Abstract: PURPOSE:To measure a speed by use of usual incoherent light, by comparing each optical image pattern at a different time, and calculating the speed in a time related to a shift quantity of both of them. CONSTITUTION:Registers 41, 42 temporarily hold in each segment an optical image pattern P1 and P2 of a time T1 and T2 when a reflected ray from each object moving relatively is inputted by light emitting and photodetecting arrays 31, 32. Subsequently, preceding data in a time and previous data in a time are applied to comparators 43a-43d, as it is and through delaying circuits 44a- 44d, respectively. In this case, when a feedback loop for providing a delay  quantity whose coincidence is obtained by the comparators 43a-43d is stabilized, the delay quantity in that case shows a shift quantity (P2-P1) between each optical image pattern, and from this shift quantity and a difference (T2-T1) between each time, a speed to be measured is calculated {(P2-P1)/(T2-T1)}.
Patent JP-S60104577-A (JP)
Inventor: MORI MASUKAZU
IPC: D06M13/184
Filed: 1983-11-10
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-S6187569-A (JP)
Inventor: MIIKE TAKAHIRO
IPC: A62C2/00
Filed: 1984-10-08
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-H0258212-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIGUCHI KOICHI
IPC: H01L21/3213
Filed: 1988-08-23
Abstract: PURPOSE:To thicken the thickness of a thin-film for reducing reflection under the state, in which the reflectivity of the thin-film at the time of the exposure of a photo-resist film is inhibited at a low value, and remove etching residue at the stepped section of a lower layer, and to form an electrode wiring having high pattern accuracy by shaping the thin-film for reducing reflectivity through a sputtering method in an inert gas atmosphere containing oxygen. CONSTITUTION:A metallic film 3 is formed onto an inter-layer insulating film 2 shaped onto a semiconductor substrate 1 including an element region and an electrode wiring, and a thin-film 4 for reducing reflectivity is formed onto the metallic film 3 through a sputtering method in an inert gas atmosphere containing oxygen. A photo-resist film 5 is formed onto the thin-film 4, and the photo-resist film 5 is patterned through a photolithographic technique. The aluminum film 3 is deposited onto the inter-layer insulating film 2, and the silicon thin-film 4 is appllied in thickness of 35nm through the sputtering method in the mixed gas atmosphere of argon oxygen comprising oxygen of 10ppm. The photo-resist film 5 is shaped, and patterned, and the silicon thin-film 4 and the aluminum film 3 are plasma-etched successively, thus forming a metallic wiring pattern.
Patent JP-H0495151-A (JP)
Title: Operation manual preparation device
Inventor: SAKA TAKAO
IPC: G06F3/02
Filed: 1990-08-07
Abstract: PURPOSE:To sufficiently cope with wide-sense requests of an operator by judging the function requested by the operator in accordance with data inputted to a device and freely combining explanation data of operation contents in processing steps which are executed to realize this function. CONSTITUTION:A channel control part 16 controls each part of communication processing parts GCU1 to FCUn in accordance with the program in a control program storage part 17 and performs the operation manual generation and output processing. Explanation data of operation contents required in respective processing steps of the device which combines plural processing steps to realize various functions are stored, and the function requested by the operator is judged by the data inputted to the device, and explanation data of operation contents in processing steps which should be exectued to realize this function are freely combined to generate an operation manual. Thus, the operation manual sufficiently coping with the wide-sense request of the operator is prepared.