baber/WOPTO huggingface dataset:
Patent JP-H03244205-A (JP)
Title: Oscillator
Inventor: KONDO MASAAKI
IPC: H03B5/18
Filed: 1990-02-22
Abstract: PURPOSE:To eliminate the necessity of a trimmer for fine frequency control by connecting a collector to a ground by the first tuning capacitor and to one end of a tuning line, connecting the other end of the tuning line to the ground by the second capacitor, connecting the other end to a power source by the serial circuit of a resistor and a cholk coil and controlling the inductance of the cholk coil. CONSTITUTION:The base of a transistor 1 is connected to the ground by a capacitor 2 in the manner of a high frequency and base grounding is executed. Then, the feedback of oscillation is applied by capacitors 3 and 4. A high frequency load composed of a tuning capacitor 5, tuning line 15, coupling capacitor 6 and variable capacity diode 7 is connected to the collector and a current is supplied from a terminal 16 through a resistor 11 and a cholk coil 18. Compact electric parts are arranged on circuit wiring printed onto a circuit board 19 and the tuning line 15 and the cholk coil 18 are constituted as one part of circuit wiring. The cholk coil 18 is naturally realized on the circuit board be cause the inductance is small.
Patent JP-S59200961-A (JP)
Title: Melting test method and device
Inventor: AKUBAA NOORUMOHAMETSUDO
IPC: G01N13/00
Filed: 1984-03-05
Abstract: A tester comprises a container to hold liquid and a pellet holder supported in the container and with a reciprocating drive so that the liquid flushes in and out of the holder. There is pref. a set of tubular containers in a temp. controlled bath and the holder can be located successively in each container. The holder is pref. a tube with a solid or a mesh wall and top and bottom apertured closures, the bottom of the holder being soft/or resilient so that the pellets are not abraded. The container may be in a row or a circle, with a movable frame above the containers and carrying holder and drive. For pharmaceutical tablets or chemicals, providing with reproducible manual or automatic testing free from concentration gradients in the solvent.
Patent JP-S52126279-A (JP)
Title: Container's worthiness assessment
Inventor: WATANABE TETSUO
IPC: B65D1/00
Filed: 1976-04-15
Abstract: PURPOSE: To sequentially assess the worthiness of a container by detecting an elastic wave from the container's shell after applications of pressure inside the container and seeking data on the pattern of the elastic wave's occurrence and energy and degree of concentration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05209902-A (JP)
Title: Measurement of asymmetric component of ac current
Inventor: YAMAGUCHI SATORU
IPC: G01R19/00
Filed: 1992-01-31
Abstract: PURPOSE:To measure an asymmetric component of an AC current including DC current without measurement time difference and with accuracy by attenuating the AC current to a predetermined level and by adding/subtracting at least one period of an AC voltage signal which is A/D converted at high speed. CONSTITUTION:A notch filter 1 attenuates only an AC component in an AC current to be measured to make an AC voltage signal. A zero-cross time difference detection circuit 5 takes in this signal, detects a time difference and puts it out to a calculation circuit 7. A DC voltage addition circuit 4 receives the signal of the circuit 7 and adds a DC voltage to make the zero-cross time difference zero, and the circuit 7 makes a first DC current corresponding to this DC voltage. At the same time, an A/D conversion circuit 2 converts an AC voltage signal at high speed to make an AC voltage signal to put it out to a comparison addition and subtraction circuit 3. The circuit 3 adds/subtracts one period of the AC voltage signal and puts it out to the circuit 7. The circuit 7 makes a second DC current, which is the sum of the superimposed DC current and an asymmetric component of the AC current and then, acquired a difference between the first and the second DC currents and detects the asymmetric component.
Patent JP-S55146841-A (JP)
Title: Assembly of three electron gun structure
Inventor: FUKUMOTO TERUO
IPC: B65H39/11
Filed: 1980-04-02
Abstract: PURPOSE:To obtain a highly accurate slant angle as well as good quality of picture by fitting final lattice electrode into a tool having an given angle based on the axle as the center of a convergence electrode and a positioning projection and by fixing both electrodes to an insulating bar. CONSTITUTION:The tools 23-25, consisting of the small diameter portion A and large diameter portion B, are provided with the positioning projection C for the fourth lattice electrode 17 among them. The small diameter portions A are, respectively, inserted into each of the through holes 19-21. Also, the tools have a given angle based on the axle as the center of the convergence electrode 16, and the large diameter portions B of the left and right tools 23 and 25 are inclined outwards at a given angle. Then, the lattice electrode 17 is fitted into the large diameter portion B of each tool fixed to the electrode holder 22 by placing the tip of the lattice electrode in contact with each projection C of tool. Under the condition, it is fixed to the insulating bars 7 and 8 through supporting element attached to the outer wall of the lattice electrode 17. Thus, highly accurate slant angle can be obtained and good picture can be obtained.
Patent JP-2000239631-A (JP)
Title: Adhesive for concrete and adhesion method
Inventor: NAKANO MASAHIRO
IPC: C09J131/04
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To provide an adhesion for concrete which strongly bonds concrete- based materials or mortar-based materials or different adherends such as concrete and metal, plastic or wood into one piece and an adhesion method of concrete conducted by using the adhesive. SOLUTION: An adhesive for concrete is a copolymer emulsion of vinyl acetate, a higher carboxylic acid, styrene and an acrylate. The adhesive is applied to the surface of concrete and another portion of concrete is poured via the dried film to bond the two portions of concrete. Alternatively, the adhesive is a copolymer emulsion of vinyl acetate, a higher carboxylic acid, styrene, an acrylate and acrylonitrile. The adhesive is applied to the surface of concrete and another portion of concrete is poured via the dried film to bond the two portions of concrete.
Patent JP-H05219182-A (JP)
Title: Automatic answering telephone
Inventor: ADACHI SHIZUO
IPC: H04M1/64
Filed: 1992-01-31
Abstract: PURPOSE:To flexibly generate or change a message with a simple operation. CONSTITUTION:A master set message editing part 70 executes the editing of message contents to an opposite party in accordance with an inpute from a master set input button 2 and a slave set input button 4. For example, a message generating part 17 changes the message contents to the opposite party in accordance with time passage which is indicated by a down counter 15. The message generating part 17 generates the message of voice corresponding to a slave set which is discriminated by a slave set ID discriminating part 14.
Patent JP-S55134532-A (JP)
Title: High frequency electromagnetic wave reciever with frequency control circuit
Inventor: EGUMONTO GABURAA
IPC: H04L27/22
Filed: 1980-04-02
Abstract: A receiver for high frequency electromagnetic oscillations, having frequency readjustment with a voltage-control oscillator, includes a phase control loop for regaining the carrier in the signal path of the receiver. The phase control loop comprises a device for recovering the carrier, a phase-locked loop oscillator and phase detector which receives the output signal of the carrier recovery device and the oscillations of the phase-locked loop oscillator as a reference, and a demodulator which receives the modulated input signal and the output of the phase-locked loop oscillator.
Patent JP-S60186665-A (JP)
Inventor: SHIRAKU YOSHINORI
IPC: F25B21/00
Filed: 1984-03-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S52124613-A (JP)
Title: Device for changing current detection speed shift control for resistor control electric motr vehicle
Inventor: SAITOU TETSUO
IPC: B60L15/00
Filed: 1976-04-13
Abstract: PURPOSE: To provide a device for changing vehicle speed to optimum operating point regardless of the degree of the load by detecting the load current in motor and by closing resistor shortcircuiting contactor after this current is lowered less than predetermined level. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01217279-A (JP)
Title: Operation circuit for secondary magnetic flux, exciting inductance and secondary time constant of induction motor
Inventor: KAIDA HIDETOSHI
IPC: G01R33/02
Filed: 1988-02-26
Abstract: PURPOSE:To operate the secondary magnetic flux, exciting inductance and secondary time constant of an induction motor, by feeding back the deviation between the outputs of voltage and current models to the respective models and performing adjustment so as to bring said output deviation to zero. CONSTITUTION:Secondary magnetic flux is respectively operated by a voltage model 1 consisting of a primary voltage drop operation means 11 and an integrating circuit 12 and a current model 2 consisting of amplifying circuits 21A, 21B an integrating circuit 22 and a feedback circuit 23, and the difference between the operation results of both models is fed back to said models by compensation circuits 3A, 3B. The gains of the amplifying circuits 21A, 21B and feedback circuit 3 of the current model 2 are adjusted by a parameter adjusting circuit 5 so as to bring the difference between the operation results to zero. By this method, secondary magnetic flux can be operated with high accuracy within a wide speed range from a low speed to a high speed and even at the saturation time of magnetic flux, exciting inductance and a secondary time constant can be operated with high accuracy.
Patent JP-H03244087-A (JP)
Title: Figure input device
Inventor: YAJIMA RYUJI
IPC: G06T1/00
Filed: 1990-02-22
Abstract: PURPOSE:To easily and accurately conduct a read accuracy test regarding density and to nearly eliminate an unusable time by providing a test chart, a sensor unit, a figure input circuit, a mode switching circuit, an accuracy check circuit, and a display circuit. CONSTITUTION:The test chart 3 which is incorporated in a drawing read plate, the accuracy check circuit 12 stored with the standard value of the test chart 3, etc., are used to conduct the read accuracy test regarding the density of the figure input device 1. Consequently, the read accuracy test can easily be conducted without connecting an output device such as a printer and desk calculation and an error in the read accuracy test due to the sticking of the test chart 3, etc., is precluded. Further, even when the result of the read accuracy test shows abnormality, switching to a backup sensor 6 is performed immediately to nearly eliminate the unusable time of the figure input device resulting from the replacement of a sensor, etc., by a person in charge of maintenance.
Patent JP-H09236684-A (JP)
Title: Double steel sheet reactor container
Inventor: SASA JIRO
IPC: G21C13/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a reactor container which is much lighter in weight than the one made of reinforced concrete and can be produced in a factory and transported to the site, by filling concrete for shielding inside a double steel sheet wall which withstands an internal pressure at the time of its rise and keeps airtightness. SOLUTION: A double steel sheet wall 12 of a double steel sheet reactor container 10 is constructed of an outer shell 12a, an inner shell 12b and a connecting sheet 12c connecting the outer shell 12a and the inner shell 12b. Stiffeners for enhancing the bending stiffness of the double steel sheet wall 12 are fitted to the outer shell 12a or the inner shell 12b and the wall is so designed as to contain a reactor pressure vessel 1 inside and to withstand an internal pressure at the time of its rise and keep airtightness. The double steel sheet wall 12 is formed of two relatively thin steel sheets with a space between them and this makes it possible to make the wall light in a large degree, to make it withstand the internal pressure sufficiently and to keep the airtightness.  Inside the double steel sheet wall 12, concrete 14 for shielding is filled through a concrete flow hole provided in the connecting sheet 12c connecting the outer shell 12a and the inner shell 12b.
Patent JP-S63207683-A (JP)
Title: Production of pressure-sensitive transfer recording medium
Inventor: TEZUKA TOSHIAKI
IPC: B41M5/10
Filed: 1987-02-24
Abstract: PURPOSE:To transfer an image wholly as it is onto a transfer recording paper, to prevent oil bleeding or the like from being left upon correction and prevent an image- forming layer from being exfoliated from a base, by providing an ink layer by an aqueous coating method, in a pressure-sensitive transfer recording medium having the ink layer comprising a binder polymer, a plasticizer and a coloring agent on the base. CONSTITUTION:An ink layer in a pressure-sensitive transfer recording medium having the ink layer comprising a binder polymer, a plasticizer for the polymer and a coloring agent on a base is provided by an aqueous coating method. A most preferable example of the binder polymer is an aqueous solution of a rigid polyester resin. The plasticizer may be a fatty acid emulsion, particularly, an oleic acid emulsion. The coloring agent is preferably, for example, a substance capable of being dissolved or dispersed in the plasticizer, having a color and being solid or semisolid at normal temperature. As the base, a polypropylene film is particularly preferable, the thickness of which is preferably 2-20 mum. A coating liquid for forming the ink layer is applied to the base by the aqueous coating method, followed by drying, whereby the ink layer having a thickness of 0.5-5 mum can be provided.
Patent JP-H10240864-A (JP)
Title: Device for recognizing handwritten character
Inventor: ISHIDA MASAYUKI
IPC: G06K9/62
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To operate a character processing only for the handwriting judged necessary in a handwritten character recognizing device for recognizing handwritten inputted handwriting, and searching a corresponding character code. SOLUTION: An inputting means 1 stores ink data being handwriting information indicating handwriting handwritten inputted by each character in an index data storing part 2. A character column with this handwriting is reduced and displayed on a displaying means 6. When the desired range of the displayed character column is designated by a range designating means 7, a recognition processing means 4 collates this designated part with a recognition dictionary in a recognition diction storage part 3 by each character, and searches a corresponding character code as a recognized result. A characrer corresponding to the searched character code is replaced for the character with handwriting, and reduced and displayed on the displaying means 6. Therefore, the recognition processing can be operated only to the handwriting judged necessary.
Patent JP-H06255478-A (JP)
Title: Ropeway landing device
Inventor: OKAYA NOBUHIKO
IPC: B61B12/00
Filed: 1993-03-03
Abstract: PURPOSE:To reduce a building spot as well as to enable passengers to get on/off a passenger carrying box at the ground surface by providing a horizontal surface at the center of a lifting member, providing oblique sections at both the sides of the horizontal surface while making each oblique surface inclined toward the horizontal surface, and thereby enabling the lifter of a hoisting member to run over the horizontal and each oblique surface. CONSTITUTION:A passenger carrying box 10 is hoisted down from a wire 6 at the height of a pole 3 by a wire hold member 12, and is carried so as to be run by pulling the wire 6 with a drive source operated. When the passenger carrying box 10 comes up to a landing device 1, each lifting gear 9 provided for the tip end of a hoisting member 11 runs over a lifting member 7, and concurrently the wire hold section 12 comes out of the wire 6, and the passenger carrying box 10 is then supported by the lifting member 7. Each lifting gear 9 is then rotated, comes down over each oblique surface 7a while being meshed with the gear 8 of the lifting member 7, and when each lifting gear comes up to the horizontal surface 7a of the lifting member 7, the passenger carrying box 10 reaches the ground surface.
Patent JP-H09237284-A (JP)
Title: Logic circuit division system
Inventor: YAMAUCHI SO
IPC: G06F17/50
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a logic circuit division system by which can the logic circuit of a large scale with plural LSI is automatically realized without manual intervention. SOLUTION: The logic circuit is divided with a function block (macro or function unit) as a unit based on the specification description 18 of the logic circuit, and a function (f) mounting chip 20 and a function (g) mounting chip 21, which are division circuits, are generated, Sides where signals are generated in the respective mounting chips 20 and 21 are analyzed and an order that the signals are generated is checked. Sides where the signals are received are analyzed and an order for requiring the signals is checked. A multiplex circuit 30 basically and time-divisionally multiplexes the signals in order that the signals are generated. When the generation time of the signals is equal, the reception- side executes time division/multiplex in accordance with the order than the signals are required.
Patent JP-H07248728-A (JP)
Title: Method for fixing label for managing glass product and label for managing glass product
Inventor: MAEDA MASAKO
IPC: C09J171/00
Filed: 1994-03-14
Abstract: PURPOSE:To provide a method for fixing a label for managing glass products in which the label is not dislodged in an alkaline washing stage and is hardly susceptible to damage, etc., and the label for managing the glass products. CONSTITUTION:A recessed part 3 is formed on the bottom 2 of a glass product to be managed and printed matter 4 recorded with individual management information is preadhered with a tacky adhesive, etc., to this recessed part 3 and thereafter, a material 5 essentially consisting of a phenoxy resin is dissolved in a solvent and the soln. is poured into the recessed part 3 and is dried by heating to fix the printed matter 4 in the enclosed state.
Patent JP-S61263948-A (JP)
Inventor: KUROODO FUNIU
IPC: C07C67/31
Filed: 1986-02-27
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-S53127452-A (JP)
Title: Separation of organometallic complexes contained in 4-ene-3-oxosteroids
Inventor: OKUJIMA HIROMI
IPC: C07J75/00
Filed: 1977-04-14
Abstract: PURPOSE: To separate organometallic complexes contained in 4-ene-3-oxosteroids by the following sequential step^ydrogenation of 1,4-dienes to form title compounds useful as intermediate for pharmaceuticals, conversion into C 3 -enamine compounds, extraction with acidic water, hydrolysis, and extraction with organic solvents. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07254913-A (JP)
Title: Data storage transfer system
Inventor: HATAE MUNENORI
IPC: H04L12/70
Filed: 1994-03-15
Abstract: PURPOSE:To minimize an excess load on a terminal and a useless load on a data exchange network even when data transfer is tentatively disabled by providing a data reception means and a data storage means into the data exchange network. CONSTITUTION:A data reception means 101 sets a data transfer path to a terminal 200A in place of a terminal 200B when a data transfer request is incident from the sender terminal 200A to the called terminal 200B and a state disabling data transfer takes place and receives transfer data sent from the 200A. A data storage means 102 stores the transfer data received by the means 101. A data transmission means 103 sets a data transfer path to the terminal 200B even after a state disabling data transfer is released and extracts the transfer data having been stored in the means 102 and transfers the data to the terminal 200B.
Patent JP-H05240593-A (JP)
Title: Heat exchanger and pipe caulking jig
Inventor: IIYAMA TOMOYUKI
IPC: B21D39/06
Filed: 1992-02-28
Abstract: PURPOSE:To obtain a heat exchanger having a high heat exchange capacity without cuttings lift remained inside a pipe by a method wherein a pair of pipe holders is uniformly, entirely caulked around a pipe so as to bring it into tight-contact with the pipe evenly. CONSTITUTION:A pipe 3 is formed into a zigzag pattern and covers all over the outer circumferential face of an external drum 1. After the pipe 3 is placed in a pipe holding groove 5, a pair of pipe holders 4 is entirely caulked around the pipe 3 to hold the pipe 3 between the pipe holders 4. Thereby, the pair of the pipe holders 4 uniformly come into tight-contact with the pipe 3. Therefore, there is no chance to produce cuttings in the pipe. As a result, a trouble that cuttings merge into refrigerant is avoided and the heat exchange capacity is also enhanced.
Patent JP-H03244572-A (JP)
Title: Printer
Inventor: TOYODA KOJI
IPC: B41J25/304
Filed: 1990-02-23
Abstract: PURPOSE:To perform the detection of a printing head up/down timing and the detection of a reference position of a carriage by a single leaf switch to reduce the number of component parts by providing another projection on the opposite side of the leaf switch to the side depressed by a projection provided on a cam. CONSTITUTION:A projection 5a is provided on a cam 5 that moves a printing head 1 up and down by using a DC motor 3 provided on a carriage 2 as a drive source. A leaf switch 4 that is electrically turned ON by being depressed by the projection 5a and turned OFF by separating from the projection 5a is mounted on the carriage 2. In addition, a projection 6 is provided on the opposite side of the switch to the side depressed by the projection 5a on the cam 5 when the switch 4 detects the up/down timing of the printing head 1. In this manner, the leaf switch 4 is depressed by or separated from the projection 5a to be electrically turned ON/OFF. By reading this signal, the up/down timing of the printing head 1 is detected. On the other band, the leaf switch 4 is depressed by the projection 6 provided at a certain specific position. By using a signal from the switch at this time as a reference, the carriage 2 is moved to a reference position.
Patent JP-S62200404-A (JP)
Title: Off-line programming device for robot
Inventor: UMETSU MINORU
IPC: G05B19/4093
Filed: 1986-02-28
Abstract: PURPOSE:To obtain an appropriate structure flag without executing an artificial data input operation, by deriving a sum of the bending angle at every structure flag, and adopting the structure flag which offers a minimum sum for the position data of a robot controlling program. CONSTITUTION:A moving attitude position setting means is constituted by deriving a value of each axis in the present from a coordinate value 10 of the present point, a tip attitude parameter 11, and a structure flag 9, a value of each axis of the same gauge mark is derived at every kind of the structure flag by the same method, and if there are four kinds of structure flags, four kinds of axial values are derived. Subsequently, an axial direction arithmetic means is constituted by deriving a variation quantity of the axis extending from the present point to the target point at every kind of the structure flag, and a structure flag adopting means for adopting the flag of the smallest variation quantity among the variation quantities which have been calculated at every structure flag is constituted. Next, a structure flag registering means for registering the adopted structure flag in a position data 7 of a work point is constituted.