baber/WOPTO huggingface dataset:
Patent JP-H09131655-A (JP)
Title: Automatic grinder device
Inventor: FUJITA KEN
IPC: B24B9/04
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To automate grinding work completely, obtain a uniform ground face at all times, and improve finish accuracy and quality of a product by an automatic grinder device which is applied to grinding finish of an excess weld metal section of a welded joint of a steel product. SOLUTION: A grinder 2 on which a grinding wheel 1 is attached is loaded on a slide 4 on the right and left, and the positioning control in the direction of width of an excess weld metal section of a welded joint is performed by the slide 4. They are loaded on a slide mechanism 7 which is tilted longitudinally to apply the grinding wheel to a face to be ground at an arbitrary angle. The slide 7 which is tilted longitudinally can turn centered on a bearing 8, a hit seat 9 is provided in a movable section of the bearing 8, and a load cell 10 which detects load when the grinding wheel is pressed is provided in a bearing fixed section. They are put on an in-and-out slide 14 which moves in the direction in which the grinding wheel is pressed for the positioning and move while grinding on a track in parallel with the direction of a welded line on a rail 18 by a traveling cart 17.
Patent JP-H022872-A (JP)
Title: Manufacture of solid or pasty product
Inventor: GERUHARUTO BURAAZEI
IPC: B01J19/26
Filed: 1988-12-07
Abstract: PURPOSE: To provide a solid or a paste-form product by a stoichiometric reaction by adding a gaseous medium to each of plural reactants and mixing the reactants, then passing the mixture through a spray device at a specific velocity. CONSTITUTION: A gaseous medium of inert gas, such as air or nitrogen, is added to each of the lines of the plural independent reactants in a high-speed reaction such as neutralization of an acid or alkylation or the like of a ternary amine and these reactants are mixed after heating. The stream of the reactants not contg. the gas is thereafter passed through the spray device at 0.1 to 15 m/sec calculated in accordance with the stream of the reactants and the free cross sectional-area of the spray device. The mass of the reactants and the gaseous medium is so adjusted that the ratio of the gaseous medium to the stream of the reactants attains 0.04 to 0.3 (Kg/Kg). If the production is executed in such a manner, the solid or paste-form product may be produced by the stoichiometric reaction with the simple spray device.
Patent JP-H06126514-A (JP)
Title: Machine tool
Inventor: NUKUI MITSURU
IPC: B23B47/18
Filed: 1991-10-28
Abstract: PURPOSE:To concurrently perform given machining correctly from the front for plural places even if the positions of work surfaces are ununiformed. CONSTITUTION:Plural machining main spindles 10 and 12 are provided on the seam head main body 14, and respective machining main spindles are movably provided independently respectively and relatively to work W1 and work W2. Respective surface position detecting means, for detecting a work surface position are provided on respective machining main spindles 10 and 12, and working feed control means controlling independently and respectively the working feed per stroke of respective machining main spindles are provided every respective machining main spindles.
Patent JP-H10313309-A (JP)
Title: System for authenticating legitimate execution of prescribed service class by application under framework of international cryptology
Inventor: FIERES HELMUT
IPC: H04L9/14
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To allow manufacturers to be in compliance with various civil laws that control distribution of cryptographic functions based on the framework of international cryptology. SOLUTION: A management framework includes four basic elements as a maintenance area approval agency 20, an application area approval agency 22, a host system 16 and a network maintenance server 18, and a cryptographic unit 14, a policy card 12 and the host system 16 are configured by a single integrated circuit in, e.g. a printer. A key element with respect to the execution of the cryptographic function relates to a specific factor of the reliability designated by the approval agency for the cryptographic unit. The functions executed by the cryptographic unit are controlled by a relation service class which denotes the maintenance policy. Concerting both the application and a firmware element in the inside of the cryptographic unit, a concept of touch pointing plays a key roll, in the case of controlling over functioning the modules.
Patent JP-H05128011-A (JP)
Title: Firmware control system
Inventor: MATSUSHITA NAOYUKI
IPC: G06F12/16
Filed: 1991-10-30
Abstract: PURPOSE:To instantaneously detect a fault generated in a stand-by system by providing both systems in a firmware integrated type duplexed system for synchronously operating memories with asynchronous memories and arranging the data of an operating system in the asynchronous memories built in both systems. CONSTITUTION:When it is supposed that a CPU 1 is a working system and a CPU 2 is a stand-by system, a control bus 3 in the working system is disconnected from the stand-by system by a bus disconnecting gate 11. The CPU 1 executes a program read out from a program storing device 5, stores band- over data to the stand-by system in synchronizing memories 7, 8 and stores data for an operating system in an asynchronous memory 12. The CPU 2 in the stand-by system executes a program read out from a program storing device 6 through a control bus 4 and stores the same data in an asynchronous memory 13. Since the CPU 2 also executes the program, a fault generated in the stand-by system can be instantaneously detected.
Patent JP-H01150923-A (JP)
Title: Pos system
Inventor: KOJIMA TOYOTAKA
IPC: G06F3/00
Filed: 1987-12-07
Abstract: PURPOSE:To save labor and a time at the time of checking and maintenance by displaying the connecting condition of an option board to a display device or a printer with the key operation, etc., of a keyboard. CONSTITUTION:When a maintenance crew carries out a prescribed operation by the key input of a keyboard 2 in order to know the connecting condition of the option keyboard, a CPU 1 is connected to an option board interface 7 according to a procedure stored in a program memory 5. Further, the CPU 1 checks the presence and absence of option boards 8a-8n at every connector, checks the classification of the option boards by the board number inherent in each option board, and displays its result to a display device 3 and a printer 4. The display is carried out so that the presence and absence of the option boards and the classification of the option boards at every connector may be known. Thus, the connection condition of the option board can be easily known without directly confirming the option board by visual observation.
Patent JP-H07162889-A (JP)
Title: Filter device
Inventor: YAMAMOTO YUKIO
IPC: H04N9/78
Filed: 1993-12-10
Abstract: PURPOSE:To prevent disturbance on a chrominance signal from occurring by using only one delay line by providing a filter which eliminates a chrominance signal band from a luminance signal before it is inputted to the delay line. CONSTITUTION:This filter device is constituted of a band elimination filter 1, an adder 2 for the luminance signal and the chrominance signal, the delay line 3, a subtractor 4 to sample the chrominance signal, a band filter 5 for the chrominance signal, an adder 6 to sample a start-up signal, the filter 7 to sample the crosstalk component of the chrominance signal, an ATT 8, a subtractor 9 to eliminate crosstalk, and the filter to eliminate the crosstalk of the chrominance signal from the luminance signal. A wideband video signal is inputted to the band elimination filter 1, and after the chrominance signal band is eliminated from the luminance signal, it is inputted to the delay line 3 for comb-line filter. When recording is performed, the chrominance signal can be separated from the luminance signal as keeping a wideband by turning off the band elimination filter 1.
Patent JP-H02154721-A (JP)
Title: Added substance dropping device for automatic bread making machine
Inventor: HIRAOKA MICHIO
IPC: A47J43/04
Filed: 1988-12-07
Abstract: PURPOSE:To suppress a noise at added substance dropping time and to always dividedly dropping added substance fixed amount at a time by sliding a gate valve by a driving device, making the dropping hole of the gate valve coincide with the hole of a separation wall, and dropping the added substance in the dropping hole in a kneading container. CONSTITUTION:A kneading vane 22 is provided for the inner bottom part of a kneading container 21, and this kneading vane 22 is fitted in a galley 27 and transmit-driven by a motor 12. An added substance container 30 equipped with an opening 32 at its lower edge is provided so that the container 30 can be positioned in the upper part of this kneading container 21 and drop the added substance toward the container 21. A gate valve 33, which has a dropping hole 34 at a position to overlap with the opening 32 in the lower edge of this container 30 and is slidably supported, is operated by a driving device 38. A separation wall 29 is provided, and the wall 29 is positioned in the lower part of this gate valve 33 and has a hole 35 at a position deviated from the opening 32. Further, the gate valve 33 is slid by the driving device 38, the dropping hole 34 of the gate valve 33 is made coincide with the hole 35 of the separation wall 29, and the added substance in the dropping hole 34 is dropped in the kneading container 21.
Patent JP-H10105722-A (JP)
Title: Method and device for encoding outline based on base line
Inventor: KIN CHINKEN
IPC: H04N19/00
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of encoding of outlines by compensating large difference values between sampled outline data. SOLUTION: In this method, a base line is determined to obtain base line information based in outline video data expressing an outline, and the outline is sampled based on base line information to obtain a one-dimensional sample list having plural sample values, and the one-dimensional sample list is used to obtain a reconstituted outline, and the difference value between the reconstituted outline and the original outline is taken out. An error sample list is obtained by sampling based on base line information, and the error sample list is used to compensate the difference between adjacent sample values in the one- dimensional sample list, and the compensated one-dimensional sample list, the error sample list, and base line information are encoded together.
Patent JP-H0634908-A (JP)
Title: Optical writer for electrophotographic device
Inventor: SATO OSAMU
IPC: H04N1/113
Filed: 1992-10-26
Abstract: PURPOSE:To prevent the mirror surfaces of a polygon mirror from varying in a reflection factor in a main scanning direction by preventing powdery dust from sticking partially on the mirror surfaces. CONSTITUTION:Fins 40 which extend almost from the longitudinal center of the respective mirror surfaces to the corner parts 30b of the polygon mirror 30 are fitted to the peripheral edge parts of both plate surfaces 30c of the polygon mirror 30. The fins 40 has their surfaces slanted gradually leaving the plate surfaces 30c of the polygon mirror 30 in the rotating direction. Then when the polygon mirror 30 is rotated, the flow of air is guided by the fins 40 from one rotation-directional end to the opposite end on the mirror surfaces 30a as shown by an arrow to be made uniform.
Patent JP-H02160987-A (JP)
Title: Defoaming device of black liquor
Inventor: MIZUSHIMA SADAO
IPC: D21C11/04
Filed: 1988-12-08
Abstract: PURPOSE:To defoam black liquor with a small amount of defoaming agent used and small power used by successively setting a tank of separating foams from black liquor and a tank of dissolving foams and skim in black liquor in the downstream of an oxidation column of black liquor and connecting a pipe to the tanks in a specific sate. CONSTITUTION:In a process of oxidizing black liquor, concentrating and then burning, a separating tank 6 and a dissolution tank 13 are set between an oxidation column 1 and a concentration device. When black liquor is oxidized in the oxidation column 1 by introducing air and simultaneously a great number of foams and skims are produced. Liquid of black liquor is sent to the separation tank 6 by a pipe 7 equipped below the liquid level and the foams and the skims sent to the separation tank 6 provided on the liquid level. The separation tank 6 is equipped with a level gage and a discharge pump 9 to make the liquid level constant. A foam seal 10 is set at the connecting part of a pipe 8 in the separation tank 6 and the foams and the skims are separated from the liquid. A dam 11 is provided above the foam seal 10 in the interior of the separation tank 6 and the skims entered in the dam are sent to the dissolution tank 13 by a pump 12. The foams are sent to the dissolution tank 13 by a pipe 14 set higher than the dam.
Patent JP-2000135467-A (JP)
Title: Coating device and dispenser for spin coating
Inventor: SAWANO MITSURU
IPC: B05C5/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To perform uniform coating with the high accuracy of film thickness in a short time. SOLUTION: A coating device 1 for spin coating has a dispenser having a structure formed by arranging a line jet type head 4 supported by a supporting means in the radius direction, covering from the center part of a disk substrate 3 of a CD-R or the like to the outer peripheral part above the disk substrate 3. The head 4 is formed to be increased in the distribution of number of nozzle holes (or increased in the diameter) in the inner peripheral part and to be decreased in the distribution of number of the nozzle holes (decreased in the diameter) in the outer peripheral part so that the liquid discharge quantity is increased in the inner peripheral part and decreased in the outer peripheral part.
Patent JP-H06199611-A (JP)
Title: Plant rooting promoter
Inventor: SASAKI YOSHINORI
IPC: A01N43/90
Filed: 1992-10-27
Abstract: PURPOSE:To provide a plant rooting promoter capable of making plant rooting more easily, containing, as active ingredient, an adenine derivative or a salt thereof. CONSTITUTION:The objective plant rooting promoter containing, as active ingredient, a compound of the formula (n is 1 or 2; R and R' are each H or methyl) or a salt thereof, e.g. N'-[2-(N-methoxyimino)ethyl]adenine. Effective treatment with this promoter can be conducted as follows: (1) scions are immersed in an aqueous solution of this promoter and then implanted in a cutting bed; (2) the cut surface of scions is coated or dusted with this promoter; (3) the compound is made into a preparation which is then applied on the leaves and/or stems of an aimed plant, coated or dusted thereupon, or impregnated therein. In making a tissue culture, plant rooting can be accomplished by (a) adding this promoter to a medium or by (b) immersing plant tissue in an aqueous solution of this promoter followed by transferring the tissue to a medium.
Patent JP-H02157197-A (JP)
Title: Semiconductor crystal and semiconductor device
Inventor: TAKAHEI KENICHIRO
IPC: C30B29/68
Filed: 1988-12-09
Abstract: PURPOSE:To improve light emission efficiency by reducing the layer thickness of a semiconductor which is added with transition metal atoms and has a small forbidden band energy width and restricting the motion of electrons and holes to a quasi secondary space. CONSTITUTION:The laminar semiconductor 11 which is added with the iron family transition metal atoms or rare earth transition metal atoms and has the small forbidden band energy width is sandwiched from both sides by the laminar semiconductors 10 having the forbidden band energy width larger than the forbidden band energy width thereof. The thickness of the crystal having the small forbidden band energy width and the forbidden band energy width of the crystal having the large forbidden band energy width are adopted in such a manner that the resonance excitation energy E2 of the d shell or f shell electron system of the above-mentioned transition metal and the recombination energy E3 of the electrons and holes via a capturing energy level 16 created by the transition metal atoms added into the crystal of the small forbidden band energy width coincide with each other.
Patent JP-H09145425-A (JP)
Title: Molding data measuring device
Inventor: SHIMADA KEIJI
IPC: G01B21/02
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To resolve the load of a worker for determining the measurement quality in the calibration work and recording a display at the time of the calibration by providing a weight measuring means, a size measuring means, a hardness measuring means, a tolerance memory means, a measured value judging means, and an output means. SOLUTION: A measured value judging means 5 compares the measured values of a reference weight object, a reference size object, and a reference hardness object from a weight measuring means 1, a size measuring means 2, and a hardness measuring means 3 with the tolerances of measurement errors stored in a tolerance memory means 4 and judges the quality of the measured values. An output means displays and records the judged results. A worker conducting the calibration work on the reference weight object, reference size object, and reference hardness object is not required to confirm the reference weight, size, and hardness and determine the measurement quality, and the work can be simplified. The quality results of the measured values can be confirmed by a display, a record by hand writing can be omitted, a writing error is resolved, and an accurate calibration record can be obtained.
Patent JP-H10154495-A (JP)
Title: Battery storing part structure of terminal of portable type communication appliance
Inventor: AIKAWA MASATOSHI
IPC: H01M2/10
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To make a battery cover unopenable by fingers of an operator or coins but openable only by tools such as screw drivers. SOLUTION: A battery storing recessed part 11 having an aperture part 10a is formed in a part of a casing 10, and a battery cover 12 with approximately rectangular shape and with which the aperture part 10a is opened or closed is installed. The battery cover 12 has approximately a rectangular shape and except for one side in the center part side of the casing 10, three sides are formed as curved flange parts 12a, 12b, 12c and attached to the casing 10 in a detachably, while overlapping and covering the peripheral parts 10b, 10c, 10d of the aperture part 10a of the casing 12.  While being set face to face each other, a pair of battery cover hooking recessed parts 13, 18 with proper shape and size for allowing only tools 16 to be insertable are formed in the front end line 12b of the battery cover 12 and the front end line 10c, which is located opposite to the front end line 12b, of the aperture part 10a of the casing 10.
Patent JP-H04182901-A (JP)
Title: Magnetic recording system
Inventor: HIRANO ATSUSHI
IPC: G11B5/02
Filed: 1990-11-16
Abstract: PURPOSE:To prevent the higher harmonic components of servo signals written at low frequencies from being superposed on a data signal and from degrading S/N by setting the azimuth of the servo signals used for positioning a magnetic head in a deep layer part at 10 deg. with respect to the data signal in a front layer part and recording the servo signals. CONSTITUTION:A magnetic recording medium 1 is formed with the deep layer part of the magnetic layer formed on a base file 5 as a servo signal layer 3 and the front layer part as a data signal layer 2. The servo signals 3a, 3b are recorded on the servo signal layer 3 and the data signal 2a is recorded on the data signal layer 2. The servo signals 3a, 3b are so recorded as to have the azimuth theta with respect to the data signal 2a. The higher harmonic components of the servo signals 3a, 3b written at the low frequencies are suppressed by the inclination loss of the magnetic head if the reading out of the data signal 2a is executed in this state. The practicably effective value of theta is >=10 deg.. The superposing of the higher harmonic components of the servo signals is decreased in this way at the time of the reading out of the data signal and the S/N of the data signal is improved.
Patent JP-H03171366-A (JP)
Title: Analyzing method for natural language sentence
Inventor: ISHII MAKOTO
IPC: G06F17/27
Filed: 1989-11-30
Abstract: PURPOSE:To level grammatical phenomenon and to improve the describing performance and the readability of grammar, and the describing performance of dictionary and to increase the analyzing depth by using a data flow type analyzing method which defines the function structure as a common data structure and making the sentence structural limitation act successively on the common data structure as several limitation modules. CONSTITUTION:The grammatical phenomenon is expressed in the limitations and divided into several limitation module in accordance with the sentence structural intensity of the phenomenon. These limitation modules successively act on a function structure, i.e., a common data structure consisting of a sentence structure analyzing tree. Thus the grammatical limitation is turned into module and the limiting intensity is applied to each module. As a result, the grammatical phenomenon can be turned into level based on the sentence structural intensity. Furthermore the resistance is increased to the exception with selective use of the grammatical limitation turned into module.
Patent JP-2000136629-A (JP)
Title: Hanging metal tool for hanging scaffold
Inventor: KOMATSU TATSUO
IPC: E04G3/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a hanging metal tool for a hanging scaffold in which the hanging scaffold can be attached or detached in a one touch motion and extremely safely transported. SOLUTION: This hanging metal tool for a hanging scaffold is used when the hanging scaffold is suspended from a steel frame beam 2. The front end side has a nearly U-shaped form in plan view and a lateral slit 17 continuously extended from the front end side to both sides. A fastening bolt 16 is provided to have a receive metal tool 13 having a lateral slit 17 continuously extended from the front end side to both sides at the side and a vertical slit 18 continuously extended orthogonally to the axial direction of the lateral slit 17 at the bottom and fixed to the upper end part of the vertical frame 3 of the hanging scaffold 1 at the base end side, and a fastening washer 14 in which one end side is inserted from a slit into the receive metal tool 13,  and a locking stopper 20 is provided at the one end side and a fastening nut 15 to tighten the fastening nut 15 and at the same time moving to the support metal fitting side 13 at the other end side.