baber/WOPTO huggingface dataset:
Patent JP-H10226445-A (JP)
Title: Drive motor stopping counter for continuous web feeder
Inventor: OKADA NORIYUKI
IPC: B65H18/08
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To automatically and accurately stop a drive motor and a continuous web in a continuous web feeder upon a drop in winding diameter of a feed roll to a preset diameter. SOLUTION: A drive motor stopping counter B for a continuous web feeder first calculates, with its first arithmetic circuit 18, the remaining length of a continuous web wound on a feed roll up to the position that forms a preset winding diameter of the roll on the basis of the detected value of a feed length detector 14, that of a rotational frequency detector 16 and that of a diameter setter 17, and then calculates, with its second arithmetic circuit 21, the feed length of the web after the deceleration of the roll on the basis of a preset feed rate and a preset deceleration. The counter thereafter compares, with its comparator 22, the calculated value by the first arithmetic circuit and that of the second arithmetic circuit to decelerate and finally stop a drive motor by means of its relays 23 and 24 when the difference between the compared values reaches zero.
Patent JP-S63214423-A (JP)
Title: Preparation of interior trim cover and its heating apparatus
Inventor: YAMAJI TAKESHI
IPC: B29L31/58
Filed: 1987-03-03
Abstract: PURPOSE:To prevent the danger due to an abnormal thermal sag and to avoid the occurrence of troubles such carbonization and fire even if a sheet drops, by coping with so as at as obtain a thermally softened material suitable for each sheet in accordance with various changable conditions of the plastic sheet to be used, such as kind, shape, thickness and the like. CONSTITUTION:Upper and lower far infrared heaters 1 and 2 are placed at a required distance, and for the position of a plastic sheet 3 (PS) to be heated, the distance between the sheet level SL and a heater plate is set at a standard value determined in accordance with the changable conditions of the plastic sheet to be used. Movement of the heater plate is carried out by the multi-step action of a vertical moving apparatus 5. The upward and downward movement of the upper far infrared heater plate 1 is also done by using a rail set at the upper part in the same way as the lower far infrared heater plate. Adjustment of the standard value is done mainly by the movement of the lower heater plate, but if necessary, the adjustment can be also done by the movement pf both upper and lower plate faces and the measurement of the thermal sag (Sag) is done by a phototube. The phototube 12 and a receptor 13 are set on the lower far infrared heater plate, and the distance between an optic axis 14 and the lower heat plate is thereby set at a controlled value.
Patent JP-H05249974-A (JP)
Title: Key detecting device
Inventor: AOKI EIICHIRO
IPC: G10H1/38
Filed: 1992-03-06
Abstract: PURPOSE:To provide a key detecting device capable of detecting a precise key even when used by a user having no musical knowledge by selecting one candidate every major and minor keys on the basis of a key signature, and determining either one of the selected candidates of major and minor keys on the basis of a specified play information. CONSTITUTION:A key detecting device has a means for specifying the play information of a musical composition and a means for specifying the key signature of the musical composition, and the key of a musical composition is detected on the basis of the specified key signature and the specified play information. A CPU 10 controls the whole operation. Various tables are stored in a table memory 13. A file memory 14 and a working memory 15 are formed of RAMs. In the file memory 14, melody file and code file are stored. An input device 16 includes various key switches which are operated when the key of the musical composition stored in the file is detected. A display device 17 displays the detected key. A tone generator 18 forms a musical sound signal when the musical composition stored in the file memory 14 is automatically played.
Patent JP-S61209384-A (JP)
Title: Proximity fuse
Inventor: YAMANE HIDEO
IPC: G01S13/88
Filed: 1985-03-13
Abstract: PURPOSE:To make it pssible to prevent erroneous operation due to a jamming wave received from a part other than a central part, by operating the tile fuse only when a sum signal exceeds a predetermined value and a difference signal exceeds the predetermined value two times within a predetermined period. CONSTITUTION:The signal entering a comparator 9 is compared with a predetermined threshold value and, during a time when said signal exceeds said threshold value, a signal is outputted to a gate circuit 21. The difference signal added by a power coupler 18 is inputted to a mixer 6 and converted to a Doppler signal in the same way as a sum signal before inputted to a comparator 20. The doppler signal is compared with a predetermined threshold value in said comparator 20 and, if exceeds said threshold value, a signal is outputted to the circuit 21. When a target airplane is grasped by the center of an antenna 15, the output signal from the comparator 19 is necessarily present while the difference signal exceeds the threshold value of the comparator 20 two times within a predetermined period and, therefore, a counter 22 outputs a signal. A detonation circuit 10 converts the signal outputted from the counter 22 to a detonation signal and sent to a warhead 12 through a safe apparatus 11 to detonate the same.
Patent JP-H02230791-A (JP)
Title: Washing apparatus of printed board
Inventor: SATO ISAMU
IPC: B23K1/00
Filed: 1989-03-03
Abstract: PURPOSE:To realize a washing apparatus of a printed board which can continuously perform spraying of detergent, rinsing, and drying by hot air, while a printed board is held upright and carried. CONSTITUTION:A printed board P after soldering is mounted on a running belt subjected to pivotally turning, simultaneously pinched by a pair of pinching belt 5, 5, and carried in a standing state. Firstly, on a detergent tank 2, the detergent jetted obliquely downward from detergent nozzles 7, 7 collides against the board. The detergent is wiped out in a detergent tank in the lower part by blowing compressed air from an air knife 9. In a washing tank, water is violently gushed obliquely downward from a rinsing nozzle, thereby performing complete washing. Finally, by a hot air knife, water attaching on the printed board at the time of rinsing is blown away, and drying is performed at the same time.
Patent JP-H10246540-A (JP)
Title: Operation controller for air conditioner
Inventor: MIYAGI JUNJI
IPC: F25B45/00
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To reduce the danger of faulty operation of refrigerant recovering mode by a method wherein an operating switch for carrying out an operation mode except the refrigerant recovering mode is utilized to carry out the refrigerant recovering mode. SOLUTION: An air conditioner is provided with refrigerant recovering mode and emergency operation mode. The operation controller for the air conditioner is equipped with a push-button type tact switch 1 as an operation switch for carrying out the emergency operation mode. However, the operation controller is not equipped with an exclusive switch for carrying out the refrigerant recovering mode. When the operation signal of a tact switch 1 is inputted into a microcomputer 2, a predetermined operation process is effected based on an input information and informing means or a lamp 3 and a buzzer 4 are operated based on the result of the process. In this case, the microcomputer 2 operates a compressor 6 and the like through a relay 5 to carry out refrigerant recovering mode or emergency operation mode.
Patent JP-S61207790-A (JP)
Inventor: MORIE TSUTOMU
IPC: E21B43/10
Filed: 1985-03-13
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-S59177102-A (JP)
Title: Continuous crystal precipitation apparatus
Inventor: MAKINO KENJIROU
IPC: B01D9/02
Filed: 1983-03-24
Abstract: PURPOSE:The titled apparatus capable of continuously precipitating a crystal from a solution in good efficiency without adhering the same to a pipe inner wall or a stirring blade, constituted so as to rotate the spring-formed stirring blade, which has a rotary outer diameter near to the inner diameter to a cooling pipe, in the said cooling pipe. CONSTITUTION:In a continuous crystal precipitation apparatus wherein a spring- formed stirring blade 2 is mounted to a cooling pipe 1 having a cooling jacket, the above mentioned stirring blade 2 is rotated by the motor 3 connected thereto and a super-saturated solution is supplied into the cooling pipe 1 from an inlet while a cooling medium is passed through the jacket from an inlet 6 to a discharge port 7. By this method, the above mentioned solution is cooled to precipitate a crystal and the formed slurry can be continuously taken out from a discharge port 5. In addition, the precipitated crystal is prevented from precipitation and adhering to the pipe wall and grown thereon by rotating the stirring blade 2. Furthermore, by assembling the above mentioned cooling pipe 1 in a continuous multi-stage fashion, the capacity thereof can be simply increased.
Patent JP-H08244638-A (JP)
Title: Power steering system
Inventor: MATSUOKA HIROSHI
IPC: F04B49/06
Filed: 1995-03-09
Abstract: PURPOSE: To provide a power steering system excellent in the steering feeling without the hunting of steering aid. CONSTITUTION: A power steering gear aids the steering with hydraulic pressure produced by a hydraulic pump driven by an electric motor 4. There are provided a load detecting means 3 to detect a load on the hydraulic pump 5 to output the load detecting signal, a smoothing means 11 to smooth the load detecting signal and a control means 1 to control the rotational speed of the electric motor 4 to high or low one on the basis of the smoothing signal smoothed by the smoothing means 11.
Patent JP-S5227768-A (JP)
Title: Preparation of 5-(beta-methylmercaptoethyl) -hydantoin
Inventor: KOJIMA TAKESHI
IPC: C07D233/84
Filed: 1975-04-23
Abstract: PURPOSE: One-step and improved method of preparing of preparing title compounds useful as intermediate for the synthesis of DL-methionine from acrolein, methylmercaptan, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57167411-A (JP)
Title: Acrylic synthetic fiber and its production
Inventor: OCHI MITSUTOSHI
IPC: D01F6/18
Filed: 1981-04-03
Abstract: PURPOSE:A polymer dope of specific viscosity is spun together a triangular orifice to produce a new type of titled fiber in which the cross section is an indeterminate shape of irregular projections and depressions with a certain difference between the productions and the depressions and the side surfaces have a number of frills, thus showing touch and luster like ramie. CONSTITUTION:An acrylonitrile copolymer solution in a dimethyl acetamide of less than 150 poise viscosity at 50 deg.C, an example of the copolymer is acrylonitrile-vinyl acetane one, is extruded through a triangular orifice into a coagulation bath and made into the objective fiber in which the cross section is an indeterminate shape with irregular projections and depressions, having at least one of depressions of more than 0.05 1/D1 where D1 is the diameter of the circumcircle (a) of the fiber and 1 is the length of the deepest perpendicular at a depression formed with two adjacent projections from the tangential line (b) connecting the two projections and its side surfaces are covered with a number of discontinuous frils of more than 1mu width along the fiber axis direction.
Patent JP-H07259214-A (JP)
Title: Form concrete block and its stacking method
Inventor: WATANABE YUJI
IPC: E04B2/02
Filed: 1994-03-22
Abstract: PURPOSE:To increase the efficiency for stacking by connecting face cells at the front and rear to each other with two wave cells, providing a cavity for passing reinforcements between the wave cells, and charging the cavity with concrete. CONSTITUTION:Two face cells of which length is each twice the height are connected to each other integrally with two wave cells 2 to form a concrete block in which the upper and lower surfaces of the wave cells are removed in U-shape. Also the concrete blocks are stacked so that their longitudinal direction is faced vertically, and lateral reinforcements 7, longitudinal reinforcements 8, and slant reinforcements 9 are arranged in an inner cavity part, and freshly mixed concrete is fitted into the cavity part. Thus a form concrete block excellent in dimensional accuracy and large in strength can be formed.
Patent JP-S58166435-A (JP)
Title: Japanese syllabary to chinese character conversion system using probability matrix
Inventor: SUGIYAMA KENJI
IPC: G06F17/22
Filed: 1982-03-29
Abstract: PURPOSE:To express information of word-to-word concatenation in details and to perform high-level KANA(Japanese syllabary)-KANJI(Chinese character) conversion, by providing a probability information holding means for indicating the probability of concatenation between words and extracting a specific word on the basis of the probability of the concatenation between words obtained from said means. CONSTITUTION:A possible word extracting device 6 extracts words, one by one, from a possible word stack 5 and sets them in a possible word extraction buffer 7. Consequently, a possibility retrieving device 8 accesses a concatenation possibility matrix 9 on the basis of the part of speech of a word set in a last-word buffer 2 and that in said buffer 7 to set the concatenation possibility in a possibility buffer 10. An evaluated-value arithmetic device 11, on the other hand, sets the evaluated value of the word in an evaluated-value buffer 12 on the basis of data set in the possible-word extraction buffer 7. A multiplication part 13 multiplies the value set in the possibility buffer 10 by that in the evaluated- value buffer 12 and sets the product in a priority buffer 14.
Patent JP-H089330-A (JP)
Title: Digital signal processing unit in image transmission system
Inventor: INOUE HAJIME
IPC: H04N5/765
Filed: 1995-02-15
Abstract: PURPOSE:To allow the processing unit to record and reproduce received multiplexed data simultaneously. CONSTITUTION:Multiplexed data from a local conditional access processing circuit 5 are fed to recording signal processing circuits 12, 16. A digital VTR recording and reproducing section 14 and a HDD recording and reproducing section 18 record simultaneously the received multiplexed data and record a time code or the like together with the multiplexed data. Furthermore, the HDD section 18 records and reproduces the multiplexed data simultaneously and the digital VTR section 14 reproduces the multiplexed data in succession to the multiplexed data reproduced by the HDD section 18. The reproduced multiplexed data are fed to an MPEG decoder circuit 9.
Patent JP-S59177408-A (JP)
Inventor: KAWANAMI TAKASHI
IPC: E01F9/559
Filed: 1983-03-28
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-H03250146-A (JP)
Title: Room heating wall material and room heating wall panel
Inventor: KONDO JIRO
IPC: E04F13/08
Filed: 1990-02-28
Abstract: PURPOSE:To radiate far infrared rays from the whole surface of a wall paper by mounting a room heating wall material, in which a sheet shaped heating unit is arranged in the reverse side of a heat transfer plate-cum-a wall paper applied with vinyl chloride resin mixed with a ceramic element, to the wall surface, and feeding power to the heating unit. CONSTITUTION:A room heating wall material A is formed by laminating successively a plane-shaped heating unit 2, heat transfer plate 3 and wall paper 4 on an obverse side of a board 1 and a heat insulating material layer 5 on the reverse side of the board 1. In the wall paper 4, a material, formed by applying vinyl chloride resin 4c mixed with a far infrared radiating ceramic element 4b onto a base member 4a consisting of heat resisting fabric, is pasted together on a surface of the heat transfer plate 3. After the sheet-shaped heating unit 2, self-controlled to a fixed temperature, is adhesively mounted to a reverse side of the heat transfer plate 3, it is pasted to one side of the board 1. The room heating wall material A thus formed is mounted to a wall surface in a room with a side of the wall paper 4 placed in the obverse, and power is fed to all the plane-shaped heating units 2 from a lead terminal. In this way, room heating can be performed comfortably and efficiently by radiating far infrared rays from a total surface of the wall paper 4 in the outermost layer.
Patent JP-S60216492-A (JP)
Inventor: OOKAWA SHIYUUJI
IPC: H05B6/76
Filed: 1985-03-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08245594-A (JP)
Title: 2-oxyaniline derivative and herbicide
Inventor: KAWAMURA YASUO
IPC: C07D277/34
Filed: 1995-03-10
Abstract: PURPOSE: To obtain a 2-oxyaniline derivative which is useful as a herbicide and a defoliant because of its herbicidal activity. CONSTITUTION: This 2-oxyaniline derivative is defined by formula I [R<1> is a l 3C alkyl, a 1-3C haloalkyl, a 1-3C alkoxy; R<2> is H, a 1-3C alkyl, 1C haloalkyl; R<3> is a 3-7C alkyl, a 2-6C alkenyl; X is O, S atom, a single bond; n us 0, 1; Q is a group of formula II (R<4> is H, a 1-4C alkyl; Y is a halogen; a is 0, 1, 2) or formula III], for example, 5-[2-(3,3-dimethylacryloylamino)-5- methyl-phenoxy]-1-methyl-3-trifluoromethylpyrazole. The compound of formula I is obtained by reaction of a halogenated 2-nitrophenyl with a hydroxy compound followed by reduction of the resultant intermediate to an aniline and subsequent reaction of the aniline with an acid or acid ester.
Patent JP-H10294133-A (JP)
Title: Charging method for maintenance free nickel-metal hydride storage battery
Inventor: BERLUREAU THIERRY
IPC: H01M10/44
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To perform proper charge in spite of a change in an environmental temperature, and lengthen the service life of a storage battery by restraining abnormal heating by performing charge of the first stage by a prescribed electric current, and performing charge by a prescribed electric current of the second stage after a derivative of a temperature rise in the battery reaches a threshold value changing by a temperature of the battery. SOLUTION: When an electric current necessary to perform discharge of a storage battery for one hour is denoted by Ic, charge of the first stage is performed by a constant electric current I1 , and between Ic/10 and Ic/2, and when a derivative dθ/dt of a temperature θ of the storage battery to time reaches a threshold value, charge of the second stage is performed by a constant electric current I2 between Ic/50 and Ic/10. Here, the threshold value is a function decided according to the temperature θ, and is made to exist between the lower limit regulated by influence of thermal disturbance from outside and the upper limit regulated by a maximum value taken by a value by subtracting influence of thermal disturbance from a derivative f(θ) to dθ/dt, and restrains influence of thermal disturbance by a sudden change in a environmental temperature.
Patent JP-S60196052-A (JP)
Title: Crosstalk detecting system of communication circuit
Inventor: SUKAI NOBUO
IPC: H04M3/30
Filed: 1984-03-19
Abstract: PURPOSE:To prevent the wrong detection of a crosstalk with a crosstalk detector which detects the earth or a battery of a communication circuit to perform the crosstalk detection, by discontinuing the switch of connection between the communication circuit and the earth and the battery when a crosstalk is detected to hold the crosstalk detection state and deciding a crosstalk if the crosstalk duration exceeds a fixed period of time. CONSTITUTION:A crosstalk detecting circuit 6 transmits a periodical switch stop signal 10 after receiving an earth crosstalk detecting signal 8 or a battery crosstalk detecting signal 9 and stops the periodical switch to hold the crosstalk detection state. At the same time, the circuit 6 transmits a deciding timer start signal 11. A deciding timer circuit 7 is started by the signal 11 to monitor the crosstalk or handset pick-up duration. The time value exceeding the duration of a crosstalk state that is produced by a temporary pick-up of handset is set to the circuit 7. Therefore the circuit 7 transmits a crosstalk deciding signal 12 when the duration of the crosstalk state exceeds said time value. This signal 12 is used to display an alarm for a crosstalk fault and to control the incoming to a telephone type terminal.
Patent JP-H09215546-A (JP)
Title: Chair
Inventor: SUGANO TAKAO
IPC: A47B91/04
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that chairs stacked one upon another is likely to fall down and a storage efficiency is bad. SOLUTION: A chair having a structure having base parts 5 which connect between the lower ends of front and rear legs and which is adapted to be superposed on a base part 5 of another chair having the same structure so that chairs are stacked one upon another, The foot members 8, 9 and the like of the left and right base parts 5 are provided with upward and downward inclined surfaces 10a, 10b in paris which extend outward and upward in parallel with each other, and the downward inclined surfaces 10b are engaged with upward inclined surface 10a of another chair when chairs are stacked one upon another.
Patent JP-S62208117-A (JP)
Title: Control signal detecting circuit
Inventor: TAKEDA TADASHI
IPC: H03K17/00
Filed: 1986-03-07
Abstract: PURPOSE:To easily extract a control signal to the outside through an optional key by processing an exclusive OR signal between I/O terminal signals of an optional key in a key matrix circuit on the basis of required procedure. CONSTITUTION:When an optional key switch 1 on the key matrix circuit is depressed, the output of an exclusive OR circuit 2 inputting the I/O terminals of the switch 1 is set up to 'L'. The 'L' signal is processed by a transistor(TR) 7 connected to a high frequency attenuation capacitor 4 and an amplifying load resistor 6. The stabilized and amplified output of the TR 7 is amplified and rectified by diodes 9, 10, a capacitor 11, a resistor 12, etc., through a coupling capacitor 6 and supplied to an exclusive OR circuit 15 to which the output of the circuit 2 is also applied. Consequently, the output of the circuit 15 is held at 'H' during the depression of the key 1 and the output of the circuit 15 is integrated and applied to a V unit buffer 20, so that a logical output corresponding to the depression of the key 1 is extracted to the outside.
Patent JP-S63218836-A (JP)
Title: Lens aberration simulation apparatus
Inventor: MATSUNO SHOJI
IPC: G01M11/02
Filed: 1987-03-07
Abstract: PURPOSE:To rapidly display the aberration property of a lens in a form easy to observe, by calculating not only the lateral aberration quantity on a surface containing an optical axis but also the lateral aberration quantity on a surface separated from the optical axis and further displaying both aberration quantities. CONSTITUTION:Object point data, pupil surface light passing position data and lens constituting data are inputted to a processor 7 from a keyboard 1 or an external memory apparatus 8. The coordinates operation means 2 on a surface to be evaluated performs the light tracing operation of reference light and sample light to respectively calculate the coordinates of a reference point and the coordinates of the intersecting point of the ample light and the surface to be evaluated to output the same to a lateral aberration operation means 3. The means 3 operates the deviation of the reference light and the sample light from the coordinates data of both lights on the surface to be evaluated to output the same to a display control means 5 as lateral aberration quantity. A pupil coordinates system preparing means 4 prepares a pupil coordinates system to output the same to the means 5 which in turn calculates a coordinates point to be displayed from lateral aberration quantity and pupil surface coordinates system data. By repeating the above-mentioned processing the lateral aberration quantities of a large number of sample lights passing through a pupil surface can be observed at a glance.