baber/WOPTO huggingface dataset:
Patent JP-H04370448-A (JP)
Title: Continuously variable transmission
Inventor: KITAMURA MASAAKI
IPC: F16H15/52
Filed: 1991-06-18
Abstract: PURPOSE:To stabilize operation of a shift ring without increasing size precision of a peripheral part by preventing a cam, to which the shift ring is attached, from being brought into a twisted orientation state when a rapid fluctuation in a load is produced. CONSTITUTION:For example, a guide bearing 52 is located between the outer peripheral surface 39a side of a cam 39 to which a shift ring 38 is attached and an inner wall surface 22a side of a case 22, positioned facing the outer peripheral surface of the cam.
Patent JP-S5846967-A (JP)
Inventor: OZAKI TAKAHIKO
IPC: B60R22/44
Filed: 1981-09-14
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-S6124280-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONO MICHIHIRO
IPC: H01L29/417
Filed: 1984-07-13
Abstract: PURPOSE:To reduce the dispersion of the characteristics of a transistor having LDD structure by controlling the width of a low-concentration diffusion layer under the conditions of oxidation through which an oxide film is formed and conditions for heat treatment. CONSTITUTION:Oxide films 28, 28 and a gate electrode 29 are shaped through thermal oxidation at a high temperature in an oxidizing atmosphere while using a silicon nitride film pattern 25 on a polycrystalline silicon film pattern 24 and silicon nitride films 27 on the surfaces of N<-> type diffusion layers 26a, 26b as oxidation-resistant masks. N<+> type diffusion layers 30a, 30b are formed while employing the silicon nitride film pattern 25, the gate electrode 29 and the oxide films 28, 28 on the side wall of the gate electrode as masks. Accordingly, the width L of N<-> type diffusion layers 26a, 26b can be controlled with high accuracy, thus improving element characteristics.
Patent JP-S625683-A (JP)
Inventor: IKUSHIMA HIROSHI
IPC: H05K1/02
Filed: 1985-07-02
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-S63310090-A (JP)
Title: Paint out area detecting method for digital picture
Inventor: SANO NAOKI
IPC: G06T11/40
Filed: 1987-06-11
Abstract: PURPOSE:To easily extract the boundary of a paint out area by holding a paint out area detecting pattern of three picture elements X three picture elements, comparing this pattern with a current mask pattern and detecting the paint out area. CONSTITUTION:A picture memory 1 for storing a fine lined picture in which a line graphic part having eight connections and the paint out area are mixed is sequentially raster scanned by the use of the mask pattern of three picture elements X three picture elements. When the contents of this mask pattern coincide with the previously determined paint out area detecting pattern, the central picture element of this mask is defined to be a starting point and a boundary tracing by the eight connections by the use of the mask of the three picture elements X the three picture elements is executed by one picture element. Then, only a traced picture element coinciding with the contents of the coat out area detecting pattern at every time is sequentially extracted as the boundary point of the paint out area.
Patent JP-S5935253-A (JP)
Title: Processor resetting circuit
Inventor: YAMAMOTO HIDEHIKO
IPC: G06F11/00
Filed: 1982-08-23
Abstract: PURPOSE:To automate restarting, by ANDing the output of a circuit which differentiates the alarm output of a watch dog timer with the output of a manual processor starting circuit, and starting the processor. CONSTITUTION:If a trigger pulse to the timer 2 is ceased, the output of the timer 2 turns off a specific time later and an alarm signal is outputted to a terminal 6. At this time, the differentiating circuit 3 outputs a pulse at the changing point of fall, and this pulse restarts the processor through an OR gate 5. Therefore, when an alarm is generated by the watch dog timer, the processor is restarted automatically.
Patent JP-H05344270-A (JP)
Title: Facsimile equipment with telephone capable of connecting to isdn line
Inventor: NAKAMURA HISAHIRO
IPC: H04M1/274
Filed: 1992-06-05
Abstract: PURPOSE:To input a telephone number for specifying the other device with a simple operation at the time of simultaneously connecting a facsimile equipment with telephone set connected to an ISDN line having plural information channels with the other plural devices through different B channels. CONSTITUTION:A dial memory part 20 where plural telephone numbers are previously stored in accordance with respective key numbers, an operation part 13 for selecting one of the key numbers in the dial memory part 20, and a control part 2 which reads the plural telephone numbers stored in the dial memory part 20 in accordance with the key number when one key number is selected from the operation part 13, which controls a call in LAPD 6 for the respective telephone numbers and to which plural opposite parties can simultaneously be connected through the different B channels for the respective telephone numbers are provided.
Patent JP-H0437830-A (JP)
Title: Instant photographic device
Inventor: SETO TAKASHI
IPC: G03B17/52
Filed: 1990-06-04
Abstract: PURPOSE:To prevent a joining body having different developing time from being incorporated in a rotary type housing device by allowing a control means to decide whether a preceding joining body is present on the rotary type housing device or not via a joining body presence deciding means, when the type of a positive sheet is detected by a positive sheet detecting means. CONSTITUTION:When a positive sheet assembly 200 is inserted into the positive sheet inserting port of a device, the insertion of a positive sheet assembly 100 is detected by a sensor S 5. It is constituted that mark parts M1, M2, and M3 are positioned at a sensor S 10, at that moment that the insertion of the positive is detected, and it is decided that the positive sheet assembly 200 reaches a prescribed position, based on the positive insertion detection by the sensor S 5. When the positive insertion detection is ON, it is decided whether this detection is that of the top end part of the positive sheet assembly 200 or not, with a positive insertion detecting flag. When the mark parts M1, M2, and M3 are all white patterns or all black patterns, it is decided that the positive sheet assembly 200 is mis-inserted, and the 'photographic paper' of an operating part 500 is displayed. Simultaneously, a buzzer makes a sound to carry out the warning of the mis-insertion, and the positive sheet assembly is ejected.
Patent JP-H08338629-A (JP)
Title: Combustion controller
Inventor: KANETO MASANORI
IPC: F23N5/10
Filed: 1995-06-13
Abstract: PURPOSE: To carry out a subsequent action as fast as possible when a switch means cannot normally operate, while a safety in use is maintained by automatically stopping the supply of fuel, when, although the fuel is continuously supplied, the burner is erroneously shaft off. CONSTITUTION: A combustion controller is provided with an operating coil 3a which keeps opened an opening valve 3 urged by a closing operation for interrupting a fuel and opened depending on an ignition operation, and a switch means S for detecting the combustion of a burner 2, turned on to turn on the operating coil 3a when the burner is in a state of combustion and turned off to turn off the operating coil 3a when the burner 2 is in a state of non- combustion. In the combustion controller, when the burner 2 is in a state of non-combustion, whether the switch means S is turned on or not is decided.
Patent JP-H04369013-A (JP)
Title: Method for controlling real time clock
Inventor: MASUNO TAKASHI
IPC: G06F1/14
Filed: 1991-06-18
Abstract: PURPOSE:To provide a real time clock control method capable of suppressing the accumulation of time lag due to tick missing or the like or a frequency dividing error generated on the hardware side. CONSTITUTION:A tick period is accelerated or decelerated by repeating a series of operation for applying a time value obtained by equally dividing a time difference between a system clock for counting real time clocks obtained by diving the frequency of tick by software in each prescribed monitoring period and a hardware timer by the number of ticks generated during the period of monitoring to a check period obtained at the preceding monitoring time and resetting the added value in a ticker to absorbe a time lag. Or, operation for comparing the time of the system clock with that of the hardware timer in each prescribed monitoring period, setting up a prescribed tick period in the ticker when there is no time difference, or when there is a time difference, adding a time value obtained by equally dividing the time by the number of ticks generated during monitoring period to the tick period at the time of preceding monitoring and resetting the added value in the tick is repeated to absorbe a time lag between the prescribed tick period and the accelerated/decelerated tick period.
Patent JP-S5677293-A (JP)
Title: Manufacture of cobalt*iii**acetylacetonate
Inventor: HENDORIKUSU YOHANESU FUUBERUTO
IPC: C07C45/77
Filed: 1980-10-20
Abstract: A process for the preparation of cobalt (III) acetylacetonate by oxidation of cobalt (II) acetylacetonate by means of hydrogen peroxide in the presence of the stoichiometrically required amount of acetylacetone in an organic solvent, wherein the organic solvent used is a solvent that is miscible with water and is inert to hydrogen peroxide, and in which the cobalt (II) acetylacetonate was prepared and is present in solution.
Patent JP-H0310147-A (JP)
Title: Fluorescent type electrophoresis-pattern reading apparatus
Inventor: FUJIMIYA HITOSHI
IPC: G01N21/17
Filed: 1989-06-07
Abstract: PURPOSE:To perform the reading of an electrophoresis pattern efficiently by a fluorescent method by separating an electrophoresis unit and reading unit wherein a migrating part unit that has conducted electrophoresis is mounted and the electrophoresis pattern is read. CONSTITUTION:An electrophoresis unit 1 and a reading unit 6 are separated. Thus the entire apparatus is constituted. A migrating part unit (migrating part) is mounted in the electrophoresis unit 1. A fragment of sample which is an electrophoresis is supplied from above gel in the migrating part 5. A migrating voltage is applied to a first electrode 2a and a second electrode 2b from a power source 4 for electrophoresis. Thus the electrophoresis is performed. Then, the migrating part 5 which has conducted the electrophoresis in the electrophore sis unit 1 is removed and mounted in the reading unit 6. In the reading unit 6, the migrating part 5 which has conducted electrophoresis is mounted in the intact state (or in the state of gel which is taken out of the migrating part 5), and the electrophoresis pattern is read. Then the data are processed.
Patent JP-H0438586-A (JP)
Title: Device and method for recognizing character
Inventor: MORI AKIHIKO
IPC: G06K9/62
Filed: 1990-06-04
Abstract: PURPOSE:To prevent errorneous reading owing to the ambiguity of a discriminating feature by weighting the feature element of an input character pattern and comprehensively judging with the whole feature element. CONSTITUTION:A feature element extracting means 4 extracts a feature element from the image data of an input character pattern read by a character pattern reading device and next, a probability value converting means 5 converts feature existing into a maximum probability value and feature not existing into a minimum probability value based on the discriminating feature found by the feature element extracting means 4. A means 8 to calculate difference of every feature element calculates the absolute value of the difference of the probability value of every feature element of the input character pattern and the probability value of the corresponding feature element in a pattern dictionary (dictionary B). Then, a valid distance calculating means 10 calculates valid distance by taking a sum and so on at every respective registered character pattern for the absolute value of the difference of the feature element found on the feature element of the respective registered character patterns.
Patent JP-H05338371-A (JP)
Title: Desensitizing liquid for lithography
Inventor: YAMANA MASAHIRO
IPC: B41N3/08
Filed: 1992-06-05
Abstract: PURPOSE:To obtain a desensitizing liquid for lithography which is effectively used for a master being directly drawn by an electrostatic transfer system and containing a zinc oxide in a printing layer or a zinc oxide offset master by laser platemaking and has a high power of making a zinc oxide hydrophilic and a good shelf stability. CONSTITUTION:A desensitizing liquid for lithography containing an iron cyanogen complex salt, a phosphate (in the amount 5-10 times larger than that of said iron cyanogen complex salt), a chelating agent serving as a stabilizer, and a sulfite or an acid sulfite.
Patent JP-S6126215-A (JP)
Title: Manufacture of gaas single crystal
Inventor: NISHIZAWA JUNICHI
IPC: H01L21/268
Filed: 1984-07-16
Abstract: PURPOSE:To enable the epitaxial growth with temperature of substrate crystal of 700 deg.C or under by projecting light to gas in the vicinity of the substrate crystal when GaAs single crystal is epitaxially grown by a halogen transportation. CONSTITUTION:A Ga source 3 which is saturated with As and a GaAs substrate 4 are arranged in a crystal tube reactor 2. The source 3 and substrate 4 are heated by a furnace 5 to the predetermined temperature and the light including the wave length contents of 200-300nm are projected to the gas in the vicinity of the surface of substrate 4 from a light source 6 through a window 1. H2 passes through a flowmeter 7 and an AsCl3 bubbler 9 which is kept at the predetermined temperature in a constant temperature bath 8, and H2 is led to the reactor 2. A GaAs single crystal is thus epitaxially grown on the substrate 4. For the source 3, GaAs compound is available and for the gas in the vicinity of the substrate crystal plane, the gas generated by introducing the gas including HCl to the above of Ga source, or the gas including GaCl3 and AsH3 can be used. By this method, the temperature for growing crystals can be reduced and an epitaxial layer of high-purity GaAs single crystal can be obtained easily.
Patent JP-H10322156-A (JP)
Title: Noise filter for power inverter
Inventor: OKAMOTO KENJI
IPC: H01F27/28
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a nose filter which is suitable to a power inverter, etc., by unifying a flat conductor placed on one of both sides of a dielectric sheet with a ground electrode placed on the other side of the dielectric sheet, so as to construct a distribution constant circuit that functions as an inductor and a capacitor. SOLUTION: A flat conductor 1 used as an inductor and having a cross sectional area which can just flow the current of a main circuit of a power converter is placed on one of both side of a dielectric sheet 2, and a conductor 3 used as the ground is placed on the other side of the sheet 2. Since the conductor 3 merely functions to lead the current of noise component flowing via the sheet 2, and accordingly the cross sectional area of the conductor 3 can be reduced when compared with that of the conductor 1. The sheet 2 uses a high polymer resin material containing various high polymer resin materials and an inorganic filler of a high dielectric constant mixed together at a prescribed rate, a green sheet of a ceramic dielectric material, etc., The conductor 3 can also be generated by a plating muthod, a sputtering meshod, etc.
Patent JP-H0439580-A (JP)
Title: Absorption type cold and hot water unit
Inventor: ANAMI HIROYASU
IPC: F25B39/00
Filed: 1990-06-06
Abstract: PURPOSE:To reduce the weight of the above unit by a method wherein a cooling tower is provided on overhanged steel members, attached to the base of the cold and hot water unit, and a tension plate is provided between the cold and hot water unit and the cooling tower by fixing it with fixing bolts while hanging bolts are provided on the cold and hot water unit. CONSTITUTION:Steel members 1a, 1b for fixing the legs 6 of a cooling tower 5 are welded to the unit base 3 of an absorption type cold and hot water unit 4 so as to be lapped slightly to bear a tilting moment by the length of the lapping and a tension plate 2 is tightened to the unit side flange 8 of a cooling water pipeline 7 and the cooling tower side flange 9 of the same through fixing bolts whereby the unit 4 is connected to the cooling tower 5 through three pieces of steel members of the steel members 1a, 1b and the tension plate 2. According to this method, the torsional rigidity of the unit can be increased and the weight of the steel members 1a, 1b can be reduced.
Patent JP-S5574908-A (JP)
Title: Carrying position changer for rectangular board product
Inventor: FUJIMOTO SHIYOUJI
IPC: B65G17/00
Filed: 1978-11-27
Abstract: PURPOSE: To reduce the cost by placing a rolling conveyor and guide layer between two carrying conveyors thereby enabling automatic and continuous change of lying product into standing state.  
     CONSTITUTION: Rectangular board products A are sequentially carried while lying on first conveyor 2, and after mounting single product on rolling conveyor 3 and confirming electrically the conveyor 3 is rolled downwardly. After cancelling of stopper of conveyor 3, the leading and trailing edges of product A are received respectively at upper end of L-shaped wicket 7b of second conveyor and the receiving section 8a of product guide lever 8, then it is lowered as it is and transferred to L-shaped wicket 7b of second conveyor 7. Since second conveyor 7 rotates intermittently, product A is dipped through corresponding L-shaped wicket 7b and transferred while standing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11340179-A (JP)
Title: Semiconductor material wet treatment method and semiconductor material treatment tub
Inventor: TANAKA AKIRA
IPC: H01L21/304
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor material treatment method and a semiconductor material treatment tub, with which uniform and sufficient treatment can be performed without causing any treatment residue even in the case of treating a semiconductor material in the treatment tub of a treatment liquid circulation type. SOLUTION: Concerning the semiconductor material wet treatment method and the semiconductor material treatment tub, when treating the semiconductor material in liquid, treatment liquid in a treatment tub 3 is circulated by a circulation conduit 5, fans 4 and 4' are attached to discharge ports 8 and 8' for discharging the treatment liquid from this circulation conduit 5 into the treatment tub 3, and, while being driven with the circulation pressure of the treatment liquid, the fans 4 and 4' apply the treatment liquid toward semiconductor materials 1a, 1b,..., 1a', 1b',... to be treated.
Patent JP-S6123537-A (JP)
Title: Wire drawing method of lead wire of stranded wire type
Inventor: KAWAKAMI TAKAYUKI
IPC: H05K13/00
Filed: 1984-07-13
Abstract: PURPOSE:To draw surely a lead wire and to reduce the load of a worker as well by chucking with pressure a stranded wire type lead wire and by twisting in the winding direction of the stranded wire. CONSTITUTION:The main body 2 of electronic component is held by a holding jig 4 and the stranded wire type lead wire 1 thereof is sorted one piece by one piece with a chuck 5. The lead wire 1 is then drawn with the pressure by a pressurizing chuck 6 and is finally twisted in the winding direction of the stranded wire with sliding the pressurizing chuck 6 in the direction at right angles with the lead wire. By this method the lead wire 1 is certainly drawn in the assembly stage of the stranded wire type lead wire 1. The load of a worker can be thus reduced.
Patent JP-S629477-A (JP)
Title: Image data compressor
Inventor: NOGUCHI TATSUO
IPC: G06T9/00
Filed: 1985-07-05
Abstract: PURPOSE:To confirm the normality of compression data concurrently with compressing operation by providing a comparator which compares output data of a decoding circuit with image data stored in a storage circuit. CONSTITUTION:Compressed codes given from a coding circuit 104 are supplied to a decoding circuit 105 and the circuit 105 decodes successively these compressed codes to decode the image data. This decoded image data is delivered to a comparator 106. The comparator 106 compares the output data of the circuit 105 with the image data read out of a storage circuit 103 to check the coincidence between them. When no coincidence is obtained between both data, the comparator 106 informs the abnormality to a compression control circuit 102. Thus the circuit 102 discontinues the control of the compressing operation. While the circuit 102 continues the control of the compressing operation until the compression is through with all image data of the circuit 103 as long as no information on the abnormality is given from the comparator 106.
Patent JP-H10328173-A (JP)
Title: X-ray diagnostic system
Inventor: WATANABE NAOTO
IPC: A61B6/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To form a three-dimensional(3D) image with high picture quality by providing necessarily sufficient image information while enabling image pickup in desired and free positioning through one device. SOLUTION: Concerning this system, a 2nd C-shaped arm 5 is provided along with the inner periphery of 1st C-shaped arm 4, the slide of 1st C-shaped arm 4 is controlled, and the slide of 2nd C-shaped arm 5 is controlled along with the inner periphery of 1st C-shaped arm 4. Deep angling is enabled and various kinds of positioning are enabled. Besides, the rotation of 2nd C-shaped arm 5 is controlled at 360 deg. along with the inner periphery of 1st C-shaped arm 4, an X-ray generation part 6 is controlled so as to intermittently or continuously radiate X rays for each prescribed angle and based on this image information for each angle, 3D reconstitution is performed. Thus, various kinds of positioning are enabled, 3D perspective images or the like can be formed based on necessarily sufficient image information, and the X-ray diagnostic system can be used in the manner of X-ray CT device.
Patent JP-S5270300-A (JP)
Title: Separation and concentration method of uranium isotope
Inventor: KAKIHANA HIDETAKE
IPC: B01J47/12
Filed: 1975-12-08
Abstract: PURPOSE: A method of separating and concentrating isotope of uranium chemically with high speed by means of using anion exchanger. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1074984-A (JP)
Title: Thermoelectric material and its manufacture
Inventor: HORIO YUUMA
IPC: H01L35/34
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric material which has a high performance index of 4.0×10<-3> (1/K) or more and its manufacture. SOLUTION: Thermoelectric material is of P-type containing at least one element selected from a group of elements composed of Bi and Sb and at least one element selected from a group of elements composed of Te and Se. In this case, the average diameter of the crystal grain is limited to 50μm or less and oxygen content, 1500wt.ppm or less. A thin film is manufactured from the material containing, at least one element selected from a group of elements composed of Bi and Sb and at least one element selected from a group of elements composed of Te and Se, by liquid quenching, the thin film is powdered, and the powder is reduced by hydrogen gas to be solidified under the condition that the crystal grain does not roughen, and the thermoelectric material is manufactured.