baber/WOPTO huggingface dataset:
Patent JP-H05246200-A (JP)
Title: Easel
Inventor: CHIKAMI SHINKICHI
IPC: B44D3/00
Filed: 1992-03-02
Abstract: PURPOSE:To obtain an easel stably usable, easy to operate and easy in the replacement of canvas by providing the female screw fitted to a male screw-for attaching a tripod for a camera to the rear surface of the easel constituted only of a canvas support part fixing canvas. CONSTITUTION:The female screw 9 fitted to a male screw for attaching a tripod for a camera is provided to the rear surface of an easel 1 constituted of canvas support parts 2, 3 fixing canvas. Since this easel 1 is constituted so as to be attached to the tripod on which a camera being a heavy article is placed, the easel 1 is stable and does not overturn at a flat place, a weak place or a place receiving 1 wind in the fields. Since canvas is preliminarily fixed to the easel at the time of use and the easel can be attached to the tripod for a camera in this state, attachment is easy and, even when separate canvas is used, the replacement of canvas can be easily performed.
Patent JP-S57196125-A (JP)
Title: Measuring device for tension of stringing
Inventor: NAKAMURA NORIO
IPC: G01L5/06
Filed: 1981-05-27
Abstract: PURPOSE:To provide a device which eliminates the need for a power source, is easy to operate, and can perform an efficient measurement, by a method wherein an elastic substance is placed between a push-up member, moving forward and backward to a stringing, and a control member to detect the bending amount of the elastic substance and a change in pressure. CONSTITUTION:Two hook parts, engaging two spots existing on a stringing to be measured and parting from each other, are set. A guide cylinder is located in a direction crossing the stringing and between the hook parts, a pushing-up member, moving forward and backward to the stringing, is vertically movably mounted to the upper part of the guide cylinder, and a control member, elevating by a hand operation, is installed to the lower part of the guide cylinder. Additionally, a working medium, consisting of an elastic substance or fluid, is placed between the pushing-up member and the control member. With the control member raised, the pushing-up member moves forward through the working medium to push he stringing. This measures the tension of the stringing through detection of the bending amount of the elastic substance or the pressure of the fluid.
Patent JP-H03283006-A (JP)
Title: Magnetic tape device
Inventor: YOSHINAKA KENJI
IPC: G11B5/09
Filed: 1990-03-30
Abstract: PURPOSE:To decrease number of times of error retrials by implementing read processing to a block only having an error resulting from a just preceding reading in the case of the error retrial. CONSTITUTION:Data reproduced from a tape by a magnetic head 1 is fed to an error check circuit 2, in which an error in each block is detected by using a CRC code. A flag FL representing the result of error check is fed from the error check circuit 2 to a control circuit 10 comprising a microprocessor and data is fed to a block buffer memory 3. Then only a block detected to have an error before the error retrial and detected to have no error at the error retrial is stored in a memory. Thus, number of times of the error retrial is decreased and the time for memory write processing is reduced.
Patent JP-H02259905-A (JP)
Title: Fuzzy control method
Inventor: YAMAMOTO SHIGEHIKO
IPC: G06F9/44
Filed: 1989-03-31
Abstract: PURPOSE:To facilitate maintenance, and to eliminate the contradictory feeling from the practical sense of a human being in describing a rule by composing the rule of specific conceptions as the proposition of a fuzzy control. CONSTITUTION:A membership function is defined in the form of the general function, and when the rule is applied based on the conceptions whether or not (x) accounts for approximately (x0)%, (x) exists between (x1) and (x2), (x) is larger than (x1), or (x) is smaller than (x2), the membership function is determined according to the rule. Thus it is unnecessary to have various types of the membership functions at every variable beforehand, and the description of the rule approximates the sense of the human being, and the contradictory feeling can be eliminated.
Patent JP-H11283677-A (JP)
Title: Battery pack and method for controlling its state monitoring operation mode
Inventor: DOI SHUNICHIRO
IPC: H01M10/44
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To properly switch a state-monitoring operation mode between a normal mode and a sleep mode when a battery pack is connected to external equipment having no communications functions. SOLUTION: A battery pack 10 has a switching circuit for stopping charge and discharge and a monitoring circuit for the state of a secondary battery. The monitoring circuit comprises a microcomputer 40 and a measuring part 30 to which power is fed only during measurements. When the current of the secondary battery is not greater than a specific value, the monitoring circuit is set in a sleep mode, and when the specified value is exceeded the circuit is set in a normal mode. In the normal mode, the power consumed internally is great since the microcomputer 40 operates at high speed and time intervals of measurements made by the measuring part 30 are short. In the sleep mode, the power consumed internally is small since the microcomputer 40 operates at low speed and the intervals of the measurements are long. The sleep mode includes a first and second sleep modes.  When the battery pack 10 is not connected to external equipment, the second sleeve mode in which the intervals of the measurements are the longest is selected.
Patent JP-S567139-A (JP)
Title: Echo-back control system
Inventor: ITOU SHINICHI
IPC: H04L69/40
Filed: 1979-06-28
Abstract: PURPOSE: To secure the correct recognition of the operator for the actual data to be sent to the controlled side, by giving the echo-back to the data signal supplied through the keyboard toward the display part after securing the matching to the characteristics of the transmitted side.  
     CONSTITUTION: Fully double-type typewriter terminal unit 10 incorporates keyboard 16 and display mechanism 18. Converting device 12 is provided to carry out code conversion 22 and code reverse conversion 28 between the ASCII code to be used at unit 10 and the CCITT code to be used at the transmitted line connected to transmission line 14. In other words, the output data of reception part 20 is converted into the code of the transmitted side at code conversion part 22. Then this converted 22 code is applied to machanism 18 for display after reversely converted at 28. Accordingly, no display 18 is given to such character that exists in the ASCII code of unit 10 side and does not in the CCITT code of the transmitted side. As a result, the correct recognition is ensured for the data which is sent actually to the transmitted side. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01253522-A (JP)
Title: Diesel exhaust gas purifying apparatus
Inventor: KUSUDA TAKAO
IPC: F01N3/02
Filed: 1988-03-31
Abstract: PURPOSE:To efficiently reactivate a filter by incineration of soot by detecting differential pressure or the like before and behind the filter forming a purifying apparatus body and estimating the flow of exhaust gas and the deposition amount of soot in the filter according to the detected value. CONSTITUTION:A cylindrical ceramic filter 1 forming a purifying apparatus body is constructed so that cells 2a, 2b functioning as a passage are disposed in the interior thereof and each one end of the cells are alternately blocked by plugs 3. Both end connecting ports 5, 6 of a container 4 where the ceramic filter 1 is accommodated are respectively connected to a light oil burner 7 and a noise suppressing muffler 8. In this arrangement, pressure transducers 17a, 17b are respectively disposed at engine and filter back pressure measuring ports 16, 17 opened near both end portions of the container 4. According to each pressure detected by the respective pressure transducers 17a, 17b, the flow of exhaust gas and the deposition amount of soot are estimated.
Patent JP-S59206709-A (JP)
Title: Measuring method of position having moving measuring point at intermediate
Inventor: KANEKO MICHIKAZU
IPC: G01C15/00
Filed: 1983-05-11
Abstract: PURPOSE:To enable measurement of the position and displacement at the final measuring point by measuring the angle and distance of a moving point with respect to a reference point at a fixed point prior to movement and measuring the angle and distance of the final measuring point with respect to the fixed point at the moving point after the movement. CONSTITUTION:The angle alpha between the reference point M viewed backward by a laser transmitter 21 of a measuring device 2 provided at a fixed point P0 and a measuring device 3 provided at a moving point P1 which is the inflection point of a curve is measured. The angle beta between the detector 41 of a measuring device 4 of a shield excavator existing at a final measuring point P2 and an aiming target 22 is measured by an oscillator 34 and an optical rangefinder 36 at the point P1. The distances l1, l2 are also measured by the reflection from the targets 23, 42. The angles alpha, beta and the distances l1, l2 when the point P1 moves are successively measured. The position of the shield excavator with respect to the reference point M is thus known at all times.
Patent JP-S58198773-A (JP)
Title: Passive receiver
Inventor: KAWAMURA TOKIMORI
IPC: G01H3/00
Filed: 1982-05-14
Abstract: PURPOSE:To eliminate the influence of a side lobe, by multiplying correlation outputs, the number of which can be specified preliminarily on a basis of side lobe characteristics, and a gain constant and adding multiplication results to respective correlation outputs due to a split beam. CONSTITUTION:Outputs of wave receivers 1-1-1-6 are phase-synthesized to generate a ring receiving beam R, and outputs of wave receivers 1-7-1-12 are phase-synthesized to generate a left receiving beam L. Outputs of left and right receiving beams L and R are multiplied, and the correlation is operated to generate M-number of correlation receiving beams having directional patterns. In adding circuits 5-1-5-M for adjustment of receiving gain, outputs of adjacent correlation integrating circuits the number of which can be specified preliminarily on a basis of side lobe characteristics of the correlation receiving signal and the gain constant are multiplied, and multiplication results are added to outputs of M-number of correlation integrating circuits, and addition results are outputted.
Patent JP-H05281906-A (JP)
Title: Cipher key common-used system
IPC: H04L9/08
Filed: 1992-04-02
Abstract: PURPOSE:To divide the moduli (n) of remainders and center identification information M into plural parts and further group them and to decrease prime numbers assigned to a path as to the cipher key common-use system which enables users to have a cipher communication by using a cipher key. CONSTITUTION:On a center side, pieces of key generation information Z by the users are generated from Z=M**(1/(PW*(product of prime numbers (p))) mod n and given to the users (1)-(Nu), which generate the cipher key K among the users from K=Z**(PW*(path prime number (p) of a user other than a communication opposite party)) mode n. This system make the moduli (n) of the remainders plural at the center 1 and the path prime numbers are used in common to decrease the number of the prime numbers.
Patent JP-H02258072-A (JP)
Title: Revolving crusher
Inventor: ARAKAWA KAZUAKI
IPC: B02C2/04
Filed: 1989-03-30
Abstract: PURPOSE:To smoothly adapt to the absorption of overload by fitting a cylindrical body having a bowl liner fixed thereto in the cylinder of the inner surface of an upper frame in a freely up-and-down slidable manner and a freely revolvable manner and internally providing an annular oil chamber between the slide surfaces of the cylinder and the cylindrical body to connect the same to a hydraulic mechanism. CONSTITUTION:A raw material is crushed between a mantle 44 receiving revolving action and the bowl liner 31 covering the upper part of the mantle 44. A cylindrical body 3 having the bowl liner 31 fixed thereto is fitted in the cylinder of the inner surface of an upper frame 2 in a freely up-and-down slidable manner and a freely revolvable manner and an annular oil chamber 28 is internally provided between the slide surfaces of the aforementioned cylinder and cylindrical body 3 to be connected to the hydraulic mechanism 8 mounted to the outer surface of the upper frame 2. As a result, the control of the interval between the mantle and the bowl liner can be performed without lowering crushing capacity and this crusher can be smoothly adapted to the absorption of overload or the distorted abrasion of the bowl liner.
Patent JP-S58199911-A (JP)
Title: Fitting method of flexible film to foundation
Inventor: SHIBATA YUTAKA
IPC: E02B7/00
Filed: 1982-05-13
Abstract: PURPOSE:To prevent the concentration of stress on a film member by a method in which the ends of a film is made into a cylindrical form, a thermosetting resin is put into the cylindrical part in such a way as to make the thickness of the resin layer than the height of the opening of the jaw of a metal tool, and the thermosetting resin is fixed to the foundation with a presser fixture. CONSTITUTION:The ends of a film 1 are doubled into a cylindrical form, the cylindrical part 22 is put below the jaw 25 of a presser fixture 24 and then fixed with an anchor bolt 27 and a nut 28 fixing the pressre fixture 24 to the foundation 2, and then a thermosetting resin 26, e.g., epoxy resin, etc., is charged into the cylindrical part 22 and fixed. In this way, since the resin 26 in the cylindrical part 22 serves as a wedge, the slackening and drawing of the presser fixture 24 can be avoided. Also, since no stress concentration enough to form a hole in the film takes place in the structure, the fitting part is of a high reliability with respect to strength.
Patent JP-S59204548-A (JP)
Inventor: KATAOKA SHINOBU
IPC: H01L23/48
Filed: 1983-05-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02258139-A (JP)
Title: Method for controlling temperature of metallic mold
Inventor: ANAMI MASAHARU
IPC: B22D17/22
Filed: 1989-03-30
Abstract: PURPOSE:To execute adequate control to abnormality in casting cycle by comparing the actual measured temp. and the reference temp. at each measuring time in the casting cycle and controlling flow rate control valve. CONSTITUTION:Mold temp. signals measured with temp. detectors 4a, 4b fitted to an upper metallic mold 1a and a lower metallic mold 1b are inputted in a control unit 6 through an A/D converter 5, respectively. In the control unit 6, metallic mold temp., starting timing of pouring, completing timing of casting, intermediate timing of solidification, opening timing of the metallic mold and the reference temps. at the starting time of the pouring and at the completing time of the casting are set, and the optimum metallic mold temp. and the upper and lower allowable limit values at each measuring time are set. Then, the actual temp. at each measuring time in pouring stage, solidifying stage, product taking-out and parting agent applying stage in the one casting cycle, is measured and compared and calculated with the reference temp. with the control unit 6. The control unit 6 outputs the control signal to the flow rate control valve V1, V2 through the D/A converter 7 based on the calculated results in order to make flow rate of cooling medium adequate.
Patent JP-S60226083-A (JP)
Title: Floppy disk drive device
Inventor: SHIRAKI MANABU
IPC: G11B25/04
Filed: 1984-04-24
Abstract: PURPOSE:To obtain a floppy disk drive device whose thickness is thin by forming as one body a substrate of a stator armature of a disk type brushless motor for rotating a diskette and a substrate of a stator armature of a movable magnet type linear DC motor, and using them in common. CONSTITUTION:A stator armature 8 is constituted by sticking and providing six air-core type sector frame-shaped armature coils 7 at an equal interval on the upper face of a printed board 5 so that they are not superposed on each other on the plane. On the upper face of the stator armature 8, an iron substrate 9 whose both surfaces have been brought to insulation processing by an insulating layer, and also, on which a distribution conductive pattern has been formed is provided. The iron substrate 9 functions as a stator yoke of a disk type brushless motor 2 and a DC linear brushless motor 3, and also functions as an electric distributing board for supplying a desired current to an armature coil 20 of a stator armature 21 of the movable magnet type DC linear brushless motor 3, and an armature coil 7-1,...7-6 group of a stator armature 8 of the disk type brushless motor 2.
Patent JP-S60226966-A (JP)
Inventor: MACHI BUNJI
IPC: E04G11/24
Filed: 1984-04-24
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-H10275240-A (JP)
Title: Circular arc interpolation processing method
Inventor: NODA HIDEO
IPC: G06T11/20
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a circular arc interpolation processing method which can work at a high speed. SOLUTION: When plural segment data which approximate a circular arc are generated from the data on the circular arc that is designated at the start, pass and end points, the center point of the circular arc is calculated from the data on the designated three points. Then the square value of radius of the circular arc is calculated from the center point and a point set on the circular arc to decide a dividing angle. A vector product is calculated between the vector reaching the pass point from the start point and the vector reaching the end point from the pass point. Based on the code of the vector product, the turning direction of the dividing angle is decided.  The segment data are successively divided in the turning direction that is decided at every dividing angle, and the generation of segment data is over when the end point of the segment data exceeds the end point of the circular arc.
Patent JP-H10272860-A (JP)
Title: Sheetlike blanket for printing
Inventor: ISHIBASHI NOBUYUKI
IPC: B41N10/04
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheetlike blanket for printing which prevents elongation of a surface rubber layer effectively and enables execution of stable printing for a long period, notwithstanding the relatively simple constitution thereof. SOLUTION: In a sheetlike blanket for printing which has a compressive layer and a surface elastic layer 17 provided on one surface of a sheet base, an elongation preventing layer 16 constituted of an elastic base 16a wherein short fibers 16b are dispersed is formed between the compressive layer and the surface elastic layer 17, in contact with the surface elastic layer 17. The short fibers 16b are arranged respectively along the direction of printing substantially.
Patent JP-S5416765-A (JP)
Title: Heat accumulating method and heat accumulator adopting aforesaid method
Inventor: YAMAGUCHI TAKASHI
IPC: F28D17/00
Filed: 1977-07-08
Abstract: PURPOSE: To make it possible to collect effectively calories contained in heating fluid irrespective of high or low temperature given by heating fluid, by constructing the device in such a manner that heat is dispersed into and accumulated at individual heat accumulating material according to various kinds of heating fluid temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5416861-A (JP)
Title: Container entrance shutter closing apparatus
Inventor: YAMASHITA YUUZOU
IPC: B65F5/00
Filed: 1977-07-08
Abstract: PURPOSE: To pack refuse or the like into a container against the repulsion or protorusion without man power through compulsory closing of an entrance shutter of the container packed with by pulling down thereof with a wire having a retainer fixed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05280664-A (JP)
Title: Piping method and piping material used in this method
IPC: H02G9/06
Filed: 1992-04-03
Abstract: PURPOSE:To contrive substantial reduction of labor, time and expense in the case of arranging a gas flow pipe or the like in a piping groove. CONSTITUTION:A protecting pipe 2 is arranged outside an inner pipe 1, to form a filler layer 3 between these pipes and also to insert a deodorant pipe 14 and a cable protecting pipe 5 to the filler layer 3, and the fellow inner pipes 1 are welded to perform back filling by covering the outside of a connecting part of the protecting pipe 2 with a protecting cover 7. Since a piping material itself is formed of a double pipe structure built with the deodorant pipe 4 and the protecting pipe 5, necessity for laying the deodorant pipe and the cable protecting pipe and further covering a protecting iron plate thereon at piping time is eliminated, and also eliminating necessity for spreading gravel at back filling time, so that labor, time and expense for piping can be substantially reduced.
Patent JP-H02260957-A (JP)
Title: Current detection circuit
Inventor: TANIGUCHI KIYOSHI
IPC: H04M3/22
Filed: 1989-03-31
Abstract: PURPOSE:To precisely detect the presence or absence of a feed current by using a comparator having a reference voltage in an internal part when remote feeding is executed to a digital subscriber terminal through a customer interface device. CONSTITUTION:The circuit consists of R10, R21 and R22 which branch a current flowing in a subscriber line and branch a voltage drop by the branched current as resistances R, and the comparator CO 31 to which a power voltage is supplied from the subscriber line through a resistance R30, which has the reference voltage in the internal part and which sets the voltage drop which occur in both ends of R22 to be an input voltage as a detection means 30. The comparator 31 has the reference voltage in the internal part, and it compares the reference voltage with the input voltage. When the input voltage exceeds the reference voltage, an output is generated from the comparator 31. A photo coupler PI is driven by the output voltage of the comparator 31, and the output is generated in the transistor of the photo coupler PI, whereby that feeding is executed in the subscriber line is detected.
Patent JP-S59206871-A (JP)
Inventor: OOTA MAKOTO
IPC: G02F1/133
Filed: 1983-05-11
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-H05288347-A (JP)
Title: Cooking apparatus
Inventor: TAKEUCHI HACHIRO
IPC: F23N5/02
Filed: 1992-04-03
Abstract: PURPOSE:To constantly keep an object for cooking in boiled state and make the boiling effective by a method wherein, after actuation of a time-controlling means, the flame from a burner is made larger or smaller according to the temperature of the object for cooking. CONSTITUTION:From the time that a boiling detective means 31 has judged the cooking to be in boiled state, a time-controlling means 32 alters the heating at an M burner 13 to a weaker heating power than before the boiling. If, after the actuation of the time-controlling means 32, a detected temperature Th falls to show Th>TH-5 deg.C (given that the detected temperature at the time of the judgment of the boiling is an equilibrium temperature TH), a temperature- controlling means 34 keeps a temperature-controlling solenoid valve 133 open and keeps the combustion at the M burner 13 large until Th>=TH. If the detected temperature Th rises to show Th>=TH+10 deg.C, the temperature-controlling solenoid valve 133 is closed and the combustion at the M burner 13 is kept small until Th<TH+8 deg.C. This method enables efficiently cooking food in a manner of boiling it with addition of ingredients.