baber/WOPTO huggingface dataset:
Patent JP-S5721229-A (JP)
Title: Discharge processing method
Inventor: TAMURA KAZUYOSHI
IPC: B23H7/26
Filed: 1980-07-09
Abstract: PURPOSE:To realize an accurate and fast processing by making a workpiece and a processing electrode to follow a particularly assigned track of motion so that the outline and the shape of all or a part of a circle or an oval may be obtained. CONSTITUTION:A roughly processed workpiece 1 is installed on a processing table 3 in such a way as to project from it. The table 3 is supported movably in the direction of an axis Y. A processing electrode 2, which has a flat surface 6 facing a  workpiece 1 with a discharge processing gap between, is provided with a rotary  shaft 7, vertical to XY plane, and makes a rotary motion in response to the rotation of a pulse motor 8. Correspondingly to an angle of rotation theta from an axis X of the processing electrode 2, the workpiece 1 is sent in the derection of the axis Y by a pulse motor 4 and a screw rod 5, while the feed control is maintained to satisfy the condition; l=+ or -(acos<2>theta+bsin<2>theta)<1/2>.r/a.b<1/2>costheta. whene ''l'' means the  distance between the center 0 of the workpiece 1 and the rotary shaft 7.
Patent JP-S62248291-A (JP)
Inventor: YAMASE YUKIO
IPC: C09J121/00
Filed: 1986-04-22
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-S61251369-A (JP)
Title: Encoding circuit for picture signal
Inventor: DOI TETSUO
IPC: H04N1/417
Filed: 1985-04-30
Abstract: PURPOSE:To shorten a processing time of a code by providing a change point detecting circuit for detecting the change point at which the value of a binarization picture signal from one to the other and a counter generating an address of the change point and making at high speed the detection of the address of the change point. CONSTITUTION:When outputs of an FIFO are all the data of black picture elements or the data of white picture elements, an output appears from an OR gate 30 to have a count enable signal and is supplied to a counter 27. Together therewith, the output of the gate 30 is supplied to a control circuit 31 and in accordance with an output of the circuit 31, an operation of a counter 26 is stopped. The output of the circuit 31 is supplied to the FIFO2, and an output of the FIFO2 is timing controlled. Thereby, a counter of 12 bits constituted by the counters 26, 27, 28 steps by 16 in 1 clock. When a change point is detected in a change point detecting circuit 25, the counter of 12 bits constituted by the counters 26, 27, 28 is stopped and from this value, a position of the change point is obtained on a line.
Patent JP-2000282340-A (JP)
Title: Composite spun yarn having excellent heat-dissipation property
Inventor: UEDA SACHIKO
IPC: D02G3/36
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a composite spun yarn having excellent wearing comfortableness and heat-dissipation property, free from stickiness and wet feeling and useful for woven or knit fabrics, etc., by including a prescribed amount of a highly water-absorbing synthetic fiber at the inner layer. SOLUTION: The objective composite spun yarn is composed of a hydrophobic fiber such as polyester fiber and polyamide fiber and a highly water-absorbing synthetic fiber such as a highly water-absorbing acrylonitrile fiber. The amount of the highly water-absorbing synthetic fiber is 3-30 pts.wt. based on 100 pts.wt. of the total spun fiber and the highly water-absorbing fiber is positioned mainly at the inner layer side when the cross section of the yarn is divided into a surface layer and an inner layer.  The water-swelling degree of the highly water- absorbing synthetic fiber is >=2 mL/g, the surface layer contains <=5 pts.wt. of the highly water-absorbing synthetic fiber, the surface layer is a region from the surface of the yarn to the depth corresponding to 1/3 of the radius of the yarn cross section and the inner side is a core region having a radius corresponding to 2/3 of the yarn radius.
Patent JP-S58212483-A (JP)
Inventor: AIYAMA KAZUNORI
IPC: B68G1/00
Filed: 1982-06-02
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-S5719845-A (JP)
Title: Automatic control system of optimum task multiplicity
Inventor: YOKOYAMA TAKESHI
IPC: G06F13/10
Filed: 1980-07-07
Abstract: PURPOSE:To automatically control an optimum task multiplicity which is not influenced by occupied time, efficiency, quantity of data, IO speed, and batch processing, etc., by deciding the number of tasks basing on the number of all transaction processing cases in a constant time. CONSTITUTION:At first contents of a saved-area WK of a task 1 are subtracted from those of a counting area W of the task 1, the number N of transaction processing cases of the task 1 in said time zone is derived, the number N processing cases in all tasks is added, the number of all transaction processing cases NT is calculated, and after that, the number of present tasks is checked. In case when the number of tasks is extremely a few, one task is generated, and in case when it is not extremely a few, whether the number of tasks is too many or not is checked, and when it has been decided that it is too many, whether the number of tasks is <=2 or not is decided. When the number of tasks is not <=2 or not, one task is made to vanish. Accordingly, the number of tasks can be increased or decreased in accordance with quantity of a data.
Patent JP-S60236169-A (JP)
Title: Magnetic disk device
Inventor: TAKESHITA NOBUYOSHI
IPC: G11B27/36
Filed: 1984-05-10
Abstract: PURPOSE:To easily detect the writing operation at the time of writing operation and to make restoration of writing information easier, by providing a circuit which monitors whether data writing is properly performed or not in the course of writing operation. CONSTITUTION:Writing data A is sent synchronously to a writing clock B. When the data is properly sent, a sexadecimal digit ''19'' is sent at every y-th byte. The writing data A is shifted at every one-writing clock by a shift register 11 and output signals C-G are sent to a synchronous byte decoding circuit 12. When a synchronous byte Sd is properly received, a detecting pulse L is obtained at the circuit 12. On the other hand, at a counter circuit 17, counting signals J are obtained at every (y-1)-th byte after a writing gate is actuated. A storage circuit 15 is set by means of the signal J and reset by means of a signal M. When data are not properly sent, an AND circuit 15 outputs a signal N upon receiving a signal K which is obtained at every (y+2)-th byte of the circuit 17 and the signal M and outputs a signal P indicating abnormality from a storage circuit 9. Therefore, the writing operation is simplified.
Patent JP-H0372453-A (JP)
Title: Diisocyanate, polyisocyanato-isocyanurate and its production
Inventor: HASEYAMA RYUJI
IPC: C07D251/34
Filed: 1990-04-10
Abstract: NEW MATERIAL:A compound shown by formula I (R is H or 1-5C alkyl; NCO of cyclohexyl group is at 2- to 4-position). EXAMPLE:alpha-(3-Isocyanatocyclohexyl)ethyl isocyanate. USE:A raw material for polyurethane resin, polyurea resin or polyamide, a chirally resolving agent of racemic compounds and an intermediate for a new polyisocyanato-isocyanurate useful as a raw material for resin, coating compound, film, adhesive, etc., having merits of excellent weather resistance, yellowing resistance, heat resistance, high curing rate, etc. PREPARATION:A compound shown by formula II is catalytically reduced in the presence of ruthenium catalyst, water, alkali or alkaline earth metal hydroxide to give a compound shown by formula III (NH2 of cyclohexyl group is in 2- to 4-position), which is reacted with phosgene to give a compound shown by formula I. This compound is trimerized to give a new substance shown by formula IV (R1 to R3 are group (shown by formula V; (n) is 1-5).
Patent JP-S63260250-A (JP)
Title: Voice packet transmission equipment
Inventor: HORIGUCHI KENJI
IPC: H04M1/253
Filed: 1987-04-17
Abstract: PURPOSE:To effectively process only an input voice data at the sound period into a packet by setting a threshold value to a proper value in response to the fluctuation of an inputted voice data and noise level. CONSTITUTION:The mean power E of a voice data in a digitized voice signal is calculated by a mean power calculation section 2 and the threshold value L of the mean power E is revised sequentially and compared with a threshold value L of a threshold value storage register 6 by a comparator 3. In case of E>L, the data is discriminated to be a data block of the sound period and in case of E<L, it is discriminated to be a data block of no sound period and only in the sound period, the data is processed into a packet by a packet composing section 4 and sent. On the other hand, a power calculation section 7 calculates the mean value of the mean power E of the block discriminated to be the no sound period over a prescribed period at the no sound and gives a value higher than the value by several dB to the register 6 and an inter-block power ratio calculating section 8 sets the threshold value L when the power is changed comparatively rapidly.
Patent JP-S62249413-A (JP)
Title: Silicon epitaxial growth under reduced pressure
Inventor: KIMURA MASAKAZU
IPC: H01L21/205
Filed: 1986-04-22
Abstract: PURPOSE:To obtain an epitaxial growth at a lower temperature by keeping a temperature in a reaction tube at a given level and making an epitaxial layer grow on a silicon substrate at a given pressure after cleaning a silicon substrate surface by means of a fluorine gas at a designated pressure. CONSTITUTION:A porous supply port 3 of a reaction gas and an exhaust port 4 of exhaust gas are equipped at portions of reaction tubes' internal walls and furthermore, configurational arrangements are carried out as follows: plural lines of reaction gas intoducing tube 1 are mounted at outsides of a reaction gas supply port; reaction gas supply rooms 6 are installed at every reaction gas introducing tube; an exhasut gas derivation tube 8 and an exhaust gas exhaust room 7 are installed outside the exhaust port 4 for exhaust gas. The reaction gas, therefore, is flowed nearly in a vertical direction to an axis of reaction tube. Then, its reaction gas allows a silicon epitaxial layer to grow on a silicon substrate under pressure of 10 Torr or less after keeping a temperature in the reaction tube at 650 deg.C or more and cleaning a silicon substrate surface by means of fluorine gas under pressure of 10 Torr or less. Thus, an epitaxial growth can be attained at a lower temperature and a transition region having a steep impurity distribution can be easily obtained.
Patent JP-H04303681-A (JP)
Title: Reversible thermal recording material
Inventor: NOGIWA TORU
IPC: B41M5/26
Filed: 1991-03-30
Abstract: PURPOSE:To eliminate the possibility that an image is affected by lighting or the like to become unlegible while a high contrast is maintained by a method wherein at least one part of a reversible thermal recording material is colored. CONSTITUTION:A reversible thermal recording material is formed by providing a heat-sensitive layer on a substrate. The heat-sensitive layer made of an organic low-molecular substance dispersed in a resin matrix material reversibly changes in transparency depending on a temperature. A part of the recording material is colored. In this manner, while a contrast is kept high, an image is prevented from becoming unlegible by being affected by the regular reflection of an illumination light or the like.
Patent JP-H05272028-A (JP)
Title: Triaxial woven fabric
IPC: D03D25/00
Filed: 1992-03-18
Abstract: PURPOSE:To obtain a triaxial woven fabric reinforced in strength and elongation in weaving direction in the end part of cloth width. CONSTITUTION:In an intermediate part in the direction of cloth width, slant warps alpha and alpha' and weft Y are woven so as to be restricted at intersecting point of each yarn to give a triaxial structure 1, and in the end part of cloth width, further selvadge yarns beta and beta' are woven to afford a selvadge yarn 3 of quadruple structure. These selvadge yarns beta and beta' passes through the upper side and the lower side of the weft Y in the upper surface side and the lower surface side of the triaxial structure 1.
Patent JP-S5523803-A (JP)
Title: Cooling and heating apparatus
Inventor: SUZUKI TAKESHI
IPC: F25B1/06
Filed: 1978-08-02
Abstract: PURPOSE: To efficiently cool and yet heat by a cooling and heating apparatus utilizing low temperature heat source by low boiling point medium with its simplified configuration and operation.  
     CONSTITUTION: Low boiling point medium fed through a conduit 10 by a pump 9 is heated by low temperature waste heat 2 introduced into a waste heat boiler 3 to become high pressure vapor, which is introduced into an ejector 5. Low boiling medium in an evaporator 1 is evaporated by the circulated chilled water finishing cooling operation and intaken through a conduit 17 into the ejector 5 in this cooling and heating apparatus. There are provided a conduit 22 interposed with a control valve 23 to bypass the ejector 5 without feeding the high pressure vapor from the boiler 3 to the ejector 5 to thereby introduce the high pressure vapor to a condenser 7, and a conduit 21 for introducing hot water through a conduit 24 into the condenser 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58218144-A (JP)
Title: Assembling method for shaft-shaped electronic parts
Inventor: MORIYAMA TOSHIAKI
IPC: H01G4/00
Filed: 1982-05-31
Abstract: PURPOSE:To assemble the leadless shaft-shaped electronic parts easily by using a jig, which has a hole receiving a sleeve, into one end thereof the small diameter section of one electrode is inserted, and to which a rod going in and out to or from the inside of the hole from the bottom of the hole is arranged, when manufacturing the titled electronic parts. CONSTITUTION:The insides of several sealing hole 24 of a lower jig 20 are each supplied with first electrodes 12, the sleeves 14 and elements 1 in succession. A magnet board 23 is set up to an upper jig 22, and each hole 25 is supplied with second electrodes 13. When both upper and lower jigs 20, 22 are positioned and stacked, the magnet board 23 is removed from the upper jig 22, the rods 21 are dropped and extracted from the jig 20, and the sleeves 14 are forwarded to a heating process and heated, a plurality of leadless diodes sealed with glass are obtained collectively. Accordingly, since the constitutional elements of the shaft-shaped electronic parts are subject to external force only in the axial direction and incorporated, each assembly matching in the axial direction is improved, and yield is enhanced.
Patent JP-S57209711-A (JP)
Title: Correcting and controlling method for terminal part of material in roll mill
Inventor: OKAMOTO HIROYUKI
IPC: B21B37/18
Filed: 1981-06-19
Abstract: PURPOSE:To control automatically the thickness and shape of terminal part of a material constant by detecting the difference between the pressure given by a press-down  controlling device and the repulsive force to rolls and correcting and controlling pressing-down basing on the information on the difference and position of the material. CONSTITUTION:A material to be rolled 7 is rolled by plural rolls 151. Rolling force is  given to upper rolls 151 by controlling of a press-down controlling device 8. A pulse  transmitter 10 is connected to the left deflector 12. The pulse is given to a controlling  device 13, and the position from the terminal part of the material to be rolled 7 is  detected. A differential pressure detector 9 detects the difference between the pressure  of rolls 151 and true pressure given to the material to be rolled 7. The differential pressure DELTAP is inputted to the controlling device 13 and compared with a target differential  pressure DELTAPo, and press-down controlling output DELTAS is outputted. When it is recognized  that above-mentioned differential pressure changes and exceeds an insensitive zone, press-down control is made at differential pressure smaller than the differential DELTAP  after a specified time. By this way, correction control of the terminal part is performed  automatically.
Patent JP-S63260675-A (JP)
Title: Multi-electrode submerged arc welding method
Inventor: FUJIMORI SHIGEO
IPC: B23K9/095
Filed: 1987-04-16
Abstract: PURPOSE:To prevent the occurrence of a defective product by detecting the presence or absence of the existence of a molten pool at the rear position at the prescribed distance from a last electrode by ultrasonic waves to regulate the welding speed based on its detected result. CONSTITUTION:A combination transmission and reception type ultrasonic angle beam probe 4 to detect the molten pool 7 at the position separated by 5-25 cm at the rear side from the last electrode 3 among electrodes 1-3 is arranged. The probe 4 set at the position separated by the prescribed distance Y from a melting boundary part 21 of material 6 to be welded emits the ultrasonic waves 22 toward the material 6 to be welded. When the molten pool 7 is not filled on the melting boundary 21, echoes F are generated on a cathode-ray tube of a flaw detector 18 on this part and the danger of the occurrence of an undercut is predicted. Based on this signal, the welding speed is reduced or regulated, by which the occurrence of the undercut can be surely prevented. Accordingly, the occurrence of the defective product is prevented.
Patent JP-H05291087-A (JP)
Title: Chip-type solid electrolytic capacitor
Inventor: HASHIMOTO HIDEO
IPC: H01G9/08
Filed: 1992-04-14
Abstract: PURPOSE:To prevent a chip-type solid electrolytic capacitor from deteriorating in electrical properties due to mechanical stress after it is mounted on a substrate. CONSTITUTION:A capacitor element 11a where an anode lead-out wire 12 is led out from the center of its end is so covered with a sheathing resin 18 as to enable the anode lead-out wire 12 to be led out to one side, a recess is provided to an anode lead-out face 12a of the sheathing resin 18 at the intersection of its diagonal lines, the anode lead-out wire 12 is bent and put into the recess, and an anode terminal electrically connected to the anode lead-out wire 12 is provided.
Patent JP-H10289981-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: MIYANAGA TAKASHI
IPC: H01L21/8242
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor memory device, which can reliably provide a desired capacitance of cylindrical capacitor without remarkably increasing the height of the capacitor. SOLUTION: A CVD oxide film 50 to be later formed as a column 51 is formed so that the material quality of the film 50 nearly cyclically varies in its film thickness direction, and then subjected to an anisotropic etching process to form the column 51. Thereafter, the substrate is subjected to an isotropic etching process to make rough a side wall of the CVD oxide film 50 as the column 51. Polysilicon film is then formed on the substrate and subjected to an etch-back process to form a cylindrical polysilicon film 52 on the side wall of the column 51. The CVD oxide film 50 as the column 51 is subjected to a wet etching process to be removed, and then an SiN thin film 53 and a polysilicon film 54 are formed thereon.
Patent JP-H08287334-A (JP)
Title: Article selecting device for automatic vending machine
Inventor: KURIHARA TOSHIMASA
IPC: G07F9/02
Filed: 1995-04-20
Abstract: PURPOSE: To provide an article selecting device which contributes to sales expansion by effectively utilizing an article selection button where a sellout state occurs. CONSTITUTION: When detecting some column entering a sellout state, a control part 4 allocates the article selection button 1 corresponding to the sellout column in the sellout state to another vendable column to eliminate the article selection button in the sellout state. Display parts 31 -3N which display handling contents are provided by the article selection buttons 11 -1N and the display contents of the display parts 31 -3N are changed according to the contents of a table 7 wherein the correspondence relation between the article selection switches and columns is written.
Patent JP-H0835918-A (JP)
Title: Constant-flow-rate sampling apparatus
Inventor: KANO RYUZO
IPC: G01N1/22
Filed: 1995-04-20
Abstract: PURPOSE:To obtain a constant-flow-rate sampling apparatus by which a highly adsorptive exhaust gas can be sampled in a short time and simply and which can make an analysis automatically and with good reproducibility. CONSTITUTION:When a switch button is pressed and a start signal is turned on, a high-temperature pump 5 is operated and a gas is introduced into a gas sampling line A inside a thermostatic bath 1 from a gas intake port 2. In addition, also a vacuum pump 21 for a line D is operated, and the inside of a gas- housing spherical tank 16 is made nearly vacuum. Then, when the inside of the gas-housing spherical tank 16 has been made nearly vacuum and an exhaust- gas sampling preparation has been finished, an exhaust gas is sampled and housed in the gas housing tank 16 via a line B front a branch part (a) in the gas sampling line A by means of a sampling start signal. Then, after a preparation completion signal from an autoanalyzer has been confirmed, the exhaust gas is sent out to the autoanalyzer via a line C.
Patent JP-H10290031-A (JP)
Title: Laminated-type piezo-electric actuator and manufacture thereof
Inventor: UOZUMI TETSUO
IPC: H01L41/22
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent the migration of silver, which is the component of inner electrodes when used in high-humidity atmosphere and to improve durability by covering the parts, which are the end parts of the inner electrodes and are exposed to the side surface of a laminated body and are not connected to outer electrodes. SOLUTION: Outer electrodes 5a on one side are connected to inner electrodes 31 , 33 ... at every other layer by insulators 4. The end parts of inner electrodes 32 , 34 ..., which are not connected to the outer electrodes 5a, are covered by the insulators 4 and insulated from the outer electrodes 5a. Furthermore, other electrodes 5b are connected to the inner electrodes 32 , 34 ... at every other layer and insulated from the inner electrodes 31 , 33... by the insulators 4. Then, the insulators 4 cover the end parts of the inner electrodes 3 exposed to the side wall around all surface except for the connecting parts to the outer electrodes 5. Even if a driving voltage is applied across the inner eleccrodes, the occurrence of the electromigration of the silver, which is the main component of the inner electrodes 3, is suppressed.
Patent JP-2000280713-A (JP)
Title: Pneumatic tire
Inventor: OCHI NAOYA
IPC: B60C11/12
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To secure performance on snow even in a pattern having a circumferential directional straight groove by arranging a plurality of projections extending toward a land part base part from a tire surface and increasing in a tire axis directional dimension in the tire circumferential direction at least on one tire axis directional side surface of a circumferential directional land part row. SOLUTION: In a tread 12 of a tire, circumferential directional wide grooves are formed on the tire axis directional both sides by sandwiching a tire equatorial surface. While, projections 35 extending toward a base part of a rib-shaped land part l20 from a tire surface and increasing in a tire axis directional dimension toward the base part of the rib-shaped land part 20 are arranged in a plurality in the tire circumferential direction on a side surface (a groove wall surface of a circumferential wide groove) of the rib-shaped land part 20. Since the projections 35 bite and hitch on a snow surface when traveling on snow, high traction performance and brake performance can be obtained. When the tire rolls and treads on snow during traveling, the edge of the projections 35 effectively operates to improve performance on snow.