baber/WOPTO huggingface dataset:
Patent JP-S60218924-A (JP)
Title: Adpcm coding device
Inventor: SHIMOYAMA HARUO
IPC: H03M7/38
Filed: 1984-04-13
Abstract: PURPOSE:To obtain an inexpensive test circuit which is simple in terms of hardware with high reliability without decreasing the input sound channels for the test purpose, by providing a time slot for test signal in addition to a sound PCM channel and performing the check with the test signal. CONSTITUTION:A sound PCM signal train 21 having a frame structure and applied to a terminal 1 produces an extra time slot by an amount equivalent to a difference of speed between a read timing clock 24 of a higher speed and a write timing clock 22 to a format conversion memory of a format converter 4. A sound PCM signal train (read data) 23 having an extra time slot is converted and added with a test signal 25 produced by a test signal generator 6 through a test signal inserting circuit 5. Then the train 23 is converted into a composite sound PCM signal train 26 and then into a sound ADPCM signal train 27 through an ADPCM coder 7 to be delivered to a terminal 2. At the same time, an ADPCM-coded test signal 28 is separated by a test signal separating circuit 8 and decoded to an original PCM test signal 29 by an ADPCM decoding circuit 9. The signal 29 inspected by a test signal detector 10.
Patent JP-H07284859-A (JP)
Title: Die for magnetize/opposed hydraulic forming and forming method thereof
Inventor: HASHIMOTO KOJI
IPC: B21D22/20
Filed: 1994-04-14
Abstract: PURPOSE:To improve formability in opposed hydraulic forming method that is not required special device/die and efficiently derives formability of thin metal sheet while imparting magnetism only to the part of a die in contact with a thin sheet to be worked. CONSTITUTION:In a die for opposed hydraulic forming of metal thin sheet, by using a die 2 which is made of a ferromagnetic metal having 50-300 gauss at a part in contact with a thin sheet to be worked or a die 2 for magnetized opposed hydraulic forming in which an electromagnet is integrated and a magnetic flux of die surface of the location a material to be worked is placed is made to 50-300 gauss, the press formability (mainly deep drawing) of a magnetic metal thin sheet of 0.15-2.50mm thickness is improved.
Patent JP-S531612-A (JP)
Title: Equipment for holding slab at heating
Inventor: SAWATANI KIYOSHI
IPC: C21D9/00
Filed: 1976-06-26
Abstract: PURPOSE: To circulate the atmospheric gas sufficiently to the back of the slab, to suppress the internal oxidation and to prevent the occurrence of flaws at the hot rolling, by providing a large number of vents to the holder in the heating furnace of the pusher type for steel slabs. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58192995-A (JP)
Title: Scroll pump
Inventor: MIYASAKA MATSUSUKE
IPC: F04D7/06
Filed: 1982-05-06
Abstract: PURPOSE:To make the flow of liquid in a low flow speed part active and prevent generation of corrosion near the pump shaft of a pump casing by a method wherein a liquid path, passing from the center of a packing for a rotary body including an impeller to the low-pressure part of a pump chamber, is provided. CONSTITUTION:High-pressure liquid in a scroll chamber 18, which is increased in the speed and the pressure thereof by an impeller 4, is passed through the back side of an impeller main plate 9, is injected from a gap between a linering 8 and a wearing part, collides against the wall surface 16 of an intermediate casing 2 as shown by arrow signs 17, is sucked out of a balance hole entrance 113A at a shaft packing side of a part near the center of the rotary body including the impeller 4 to the suction side low-pressure part of a pump chamber through a balance hole 113, and thereby balancing the impeller 4. Accordingly, the surface facing to the vicinity of the pump shaft 3 in the back chamber 10 for the impeller in a shaft packing house 11 is contacted by high-speed current shown by the arrow sign 17', therefore, the flow in the low-speed part is made active and the corrosion of said part may be prevented.
Patent JP-H0639741-A (JP)
Title: Device for removing theft-proof instrument
Inventor: KURASU SUTORUTSU
IPC: B25B33/00
Filed: 1993-04-01
Abstract: PURPOSE: To provide a releasing device for releasing theft deterrents from theft attractive goods. CONSTITUTION: A releasing device is adapted to an object theft deterrent and includes a deterrent detaching element 2 having a releasing part 6 having a releasing function. This device includes also a mount 4 which is rigidly fixed to a supporting surface located on a lower side. The deterrent detaching element 2 can be locked on two alternative locations, of which one location enables an activation of the releasing function and the other location prevents activation of the releasing function by the mount 4.
Patent JP-S62232360-A (JP)
Title: Dessert food and production thereof
Inventor: MINATO KAZUO
IPC: A23L21/10
Filed: 1986-04-02
Abstract: PURPOSE:To make is possible to mass produce a dessert food having a taste and flavor of laver, by blending finely cut laver with sugar, honey and salt as seasoning, further agar and water, boiling casting the boiled blend into a packaging container and sealing. CONSTITUTION:Laver which is softened by immersing it in water is finely cut into a minced state. A fixed amount of the cut laver is blended with about 3-6 times as much sugar as the laver by weight, about 1/2 as much as honey, about 1/7 as much as salt, about an equal amount of agar and about 30 times as much as water and boiled for a fixed time until the laver keeps the original shape of minced state the sugar, the honey and the salt of seasoning are melted. The boiled composition component is cast into a packaging container and hermetically sealed with a cover. Consequently, a dessert food having the original shape in minced state and flavor of laver can be mass produced, even children can relish the dessert food and can surely take nutritive value such as iron content, calcium content, etc.
Patent JP-H07285089-A (JP)
Title: Pentadactylic hand arm mechanism
Inventor: NAGAOKA ETSUO
IPC: B25J15/08
Filed: 1994-04-14
Abstract: PURPOSE:To make those of miniaturization, simplification, lightweightiness, high outputtingness, high responsiveness and high precisiveness promotable and also such operations as complicated gripping, turnover lifting and so on smoothly performable. CONSTITUTION:A finger mechanismic part 1 and a wrist mechanismic part 2 are controlled and thereby they are operated in the three-dimensional directions, whereby the gripping of complex-form objects and complicated operations are carried out. In addition, an elbow mechanismic part 3 and a shoulder mechanismic part 4 both are operated into wide-angle flexion, minute angle flexion, turning and wide-angle rotation, thereby operating them in the three-dimensional directions, and thus such operations as lifting, reversing, transferring and so forth are carried out.
Patent JP-S60219726-A (JP)
Title: Forming method of deposited film
Inventor: MATSUDA HIROSHI
IPC: H01L21/268
Filed: 1984-04-16
Abstract: PURPOSE:To uniformalize characteristics by a method wherein a deposited film contained Si atom is formed, exciting and decomposing by photo energy after forming gaseous atmosphere of the Si compound which contains an azide group directly coupled to the Si atom. CONSTITUTION:After a substrate 2 is placed on the supporting stand 3 inside a depositing chamber 1, the air inside the depositing chamber 1 is evacuated and decompressed through an exhaust tube 20. Then the substrate 2 is heated by a heater 4, opening the valves 14-1, 16-1 of supply source 9 and the stock gas is sent into the depositing chamber 1. The Si compound which contains at least one sort of azide group coupled with directly the Si atom. Consequently, a photo energy generator 7 is operated and the stock gas is irradiated by the photo energy. As a result, the stock gas near by the surface of the substrate 2 is bestowed the optical energy and is accelerated photo-excitation and photodecomposition. Thus, a unified amorphous Si is deposited.
Patent JP-H01251379-A (JP)
Title: Tape remaining quantity display device
Inventor: TAGAWA AKIRA
IPC: G11B27/17
Filed: 1988-03-31
Abstract: PURPOSE:To obtain tape remaining quantity with a comparatively simple structure by generating pulses accordant with the respective reels of a feeding side and a taking up side, converting the outputs of a pair of pulse width converting means into d.c. voltages respectively, obtaining the difference between the outputs by a subtraction, and outputting a tape remaining quantity value corresponding to this subtracted value. CONSTITUTION:The pulse widths of output pulses from a feeding side reel rotating pulse generator and a taking up side reel rotating pulse generator to respectively generate the pulses accordant with the rotations of a feeding side reel 1 and a taking up side reel 2 are respectively made constant by a pair of pulse width converting means 9 and 10, further, the outputs of these converting means are respectively converted into the d.c. voltages by a pair of d.c. voltage converting means 11 and 12, and the difference between the d.c. voltages is obtained by a subtracting means 13. Since the values of these d.c. voltages become values proportional to the rotations of the reels, and since the difference voltage between these d.c. voltages is changed correspondingly to the tape remaining quantity, the tape remaining quantity can be detected by converting the difference voltage into a tape remaining quantity value. Thus, the tape remaining quantity can be obtained with the comparatively simple structure.
Patent JP-S61234278-A (JP)
Title: Ignition device for internal-combustion engine
Inventor: TOKURA NORIHITO
IPC: F02P9/00
Filed: 1985-04-10
Abstract: PURPOSE:To improve fuel consumption and to reduce exhaust of an exhaust gas noxious component, by providing an ignition control circuit which push-pull switching elements and disconnects a switching element after the element is energized for a given time. CONSTITUTION:AND gates 17 and 18 in a logic circuit 7 is a circuit which determines an AND of a first ignition indication signal, outputted from a termi nal 404 of an ignition indication signal generating circuit 4, and an output signal from a discriminating circuit 6. Switching elements 19 and 22 and perform push-pull operation by means of outputs from the AND gates 17 and 18. An ignition coil 30 comprises primary coils 301 and 302, a secondary coil 303, and a core 304. This enables to perform high energy ignition at an optimum ignition time.
Patent JP-S59203161-A (JP)
Inventor: MORIGUCHI KAZUHIKO
IPC: E04G23/08
Filed: 1983-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11267097-A (JP)
Title: Image signal switching device for endoscope system
Inventor: TAKAHASHI KENSHO
IPC: A61B1/04
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an image signal switching device for an endoscope system in which convenience of the image signal changing device to a user of the endoscope system can be improved. SOLUTION: As RGB signals from video processors 12a and 14a for an endoscope are inputted to an image signal switching device 10, one of image signals is selected by a switching control part 34 and a switching circuit 38. After that, the RGB signal selected by the switching circuit 38 is converted by a signal converting part 40 into a video signal. This video signal is outputted from an output terminal 48 to a monitor 16.
Patent JP-H03275368-A (JP)
Title: Thermal transfer recorder
Inventor: YAMADA KEIKI
IPC: B41J2/36
Filed: 1990-03-26
Abstract: PURPOSE:To economically perform printing using a single recorder by providing a gradation setting means in which when input data is binary data, a gradation in thermal transfer is set to either 0-th or m-th gradation in accordance with the binary data. CONSTITUTION:When receiving a command of the number of gradation, a CPU part 5 interprets that transmitted image data is binary data of melting type and makes a buffer 3 ENABLE. A gradation conversion part 7 converts the data to, for example, 40-gradation level signals on a command from the CPU part 5. The signals are successively accessed and stored in a line buffer 8. The signals are transmitted to a thermal head 10 from the line buffer 8 in synchronism with a clock, whereby a required recording is accomplished. When gradation image data of sublimating type is inputted, the CPU part 5 makes a buffer 2 DISENABLE at reception of a command of the number of gradation, thereafter making a buffer 4 ENABLE. Then, an operation for a melting type is carried out to form a gradation image.
Patent JP-S57190211-A (JP)
Title: Clinometer
Inventor: INOUE SOUJI
IPC: G01C9/06
Filed: 1981-05-19
Abstract: PURPOSE:To obtain the clinometer which has shock resistance and a vibration resistance and wherein the inclining direction and the inclining degree can be acknowledged from a distant point, by providing a pressure detecting device on each inclined surface of a concave body constituted by a plurality of inclined surfaces, and providing a means (a spherical body and the like) which applies a pressure to a pressure detecting device and a means for displaying the pressure. CONSTITUTION:The spherical body 2 is placed in a case 1 having a space of a shape of concave body with 4 surfaces. Pressure sensors 31-34 comprising pressurized conductive rubber are provided at the contacting parts of the spherical body 2 and 4 inclining surfaces. A sensitivity adjusting dial 4 which adjusts the pressure to be applied to the spherical body 2 is provided. The pressure change due to the inclination is expressed by an equation DELTAP>=Pt-Ph- DELTAPh based on the conditions which generate the change in resistance, where Ph is the pressure which is received by any inclining surface when the device is horizontally placed, DELTAPh is the pressure change provided by the adjusting dial 4, and Pt is the pressure at the resistance  changing point of the pressurized conductive rubber. When the dial is adjusted in order to  change DELTAPh, DELTAP corresponding to the inclined angle changes, and display lights 51-54 are  lighted and observed from the distant point. The device has the shock resisting and vibration  resisting properties.
Patent JP-S554909-A (JP)
Title: Lead frame
Inventor: SUZUKI AKIRA
IPC: H01L23/50
Filed: 1978-06-26
Abstract: PURPOSE: To eliminate tie-bar shearing process without deteriorating mechanical strength of leads by constituting a part of or a whole tie-bar with an insulator. Each lead is short-circuited and supported by the tie-bar.  
     CONSTITUTION: After forming a lead frame by punching an Al tape sheet, an area that corresponds to a tie-bar is selectively treated by an anode oxidation process to form Al 2 O 3 . By so doing, a tie-bar shearing process is eliminated, thus obtaining a compact equipment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61235977-A (JP)
Title: Kana-kanji converter
Inventor: SAKAI YASUO
IPC: G06F12/06
Filed: 1985-04-12
Abstract: PURPOSE:To speed up Kana(Japanese syllabary)-Kanji(Chinese character) conversion speed by rewriting storage content in a temporary storage device so that all dictionary sections corresponding to 'reading' to be converted are included in an area accessible by a CPU and accessing sequentially the dictionary sections. CONSTITUTION:The CPU 1 reads a head 'reading' stored in a program memory 3 and writes it to a window window address latch 00H. Thus it is possible for the CPU 1 to access an index section 301 via a dictionary window 50 and reads head address information representing a head relative address of a dictionary memory of a dictionary section 30i. The high-order bit excluding the low- order 14-bit of the next head address information is written in the window latch. Then the CPU 1 adds 1110(2) to the low-order 16-bit of the head address information as the high-order bit to form 20-bit in total and uses it as the dictionary section head address and accesses the dictionary section 30i sequentially via the dictionary window 50.
Patent JP-H01251707-A (JP)
Title: Device for monitor of superconducting coil
Inventor: MATSUKURA KUNIO
IPC: H02H7/00
Filed: 1988-03-31
Abstract: PURPOSE:To effectively detect the quench of a superconducting coil by forming a variable impedance element at part of a voltage divider, and variably providing the impedance of the element corresponding to the signal of a lower frequency band than a specific frequency band upon normal conduction transition of the signal contained in a potential difference signal. CONSTITUTION:When a quench is generated in a superconducting coil 11 in an AC exciting state of the coil 11, the impedance of the coil 11 is varied, and the output of an insulating amplifier 21 is abruptly increased. An intrinsic frequency signal component presented at the time of the quench is contained in the output of the amplifier 21, and cannot be passed through a low pass filter 22. Since a variable impedance element 18 does not respond, the output of the amplifier 21 is increased. On the other hand, a band pass filter 23 passes the intrinsic frequency signal component, the output of the filter 23 is increased. When it exceeds a detection level E, a cut-off command signal F is output from a breaker driving circuit 25 to open a breaker 14, thereby stopping power supply to the coil 11.
Patent JP-H09265843-A (JP)
Title: Cable with connection member
Inventor: NISHIMURA TAKASHI
IPC: H01B7/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To realize a wiring system with its obtained good characteristics by allowing the cable length to be odd-number multiple of the length of 1/4 of the wave length against the basic frequency of transmission signals and displaying the basic frequency and use at the connection member. SOLUTION: For example, the length of a cable C of which a connection member M1 of modular type and a modular plug M2 are provided on both ends is odd-number multiple of the length of 1/4 of wave length λ against the basic frequency of a signal to be transmitted. Thereby, since the phase of a reflection wave is just offset, the reflection loss is reduced, therefore, better signal transmission characteristics can be obtained. In addition, at least one of the type (use) of the signal to be transmitted and of the basic frequency is displayed on the connection member M1 . This display may be applied to the external coat of the cable C. Further, if plural different signals of the basic frequency are transmitted, the length of the cable C is 1/4 of the wave length against each signal and may be set to a common length.
Patent JP-H11277347-A (JP)
Title: Production method for assembly
Inventor: TOKUMURA AKIRA
IPC: B23P21/00
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a production method for an assembly, which can enhance an operation efficiency, can hardly carry out erroneous operations such as the installation passed out of mind of a part, an erroneous assembly and the like, and thereby can secure positive assembling. SOLUTION: In a production method for an assembly 7 in which parts a1, a2, b1, b2, c1, c2, d1, d2 and d3 are assembled in respective operation processes, all of the parts a1, a2, b1, b2, c1, c2, d1, d2 and d3 to be used in the respective operation processes, are arranged in production order so as to be housed in a rack 1 capable of being moved. While the rack 1 is being moved in the production order together with half assembled parts 5, the parts to be used for an applicable operation process are taken out in order from the rack 1 so as to be assembled to the half assembled parts 5.
Patent JP-H08266671-A (JP)
Title: Fire robot facility
Inventor: HATANAKA IKUHISA
IPC: A62C27/00
Filed: 1995-03-31
Abstract: PURPOSE: To start fire-extinguishing action efficiently and safely by providing an aid water feeding/receiving means, an aid current feeding/receiving means, an escape guiding means, and a wall surface protection means, together with water nozzles and driving storage batteries. CONSTITUTION: Supply tubing 100 is placed along a monorail 30, a plurality of supply pipes 520 are provided corresponding to respective fixed transfer points 32a, and a valve element 135 and a contact type fluid coupling 510 are provided in each supply pipe 520. A fire robot 10 is provided with an escape direction indicator 760, a projector 761, a patrol light 762, and a loudspeaker 763, etc., to provide visual and auditory escape information. Further, by connecting storage batteries to an aid current feeding/receiving device, the adjacent fire robots 10 can supply and receive power to and from each other by means of the storage batteries. Also, a wall-surface protection nozzle 160 for cooling wall surfaces is provided independently of a fire-extinguishing nozzle 13 and in communication with a receiving/feeding pipe 530.  The nozzle 160 comprises a plurality of nozzles freely rotatably provided in a high-pressure pipe.
Patent JP-S533206-A (JP)
Title: Magnetic disc device
Inventor: HAMADA MITSURU
IPC: G11B21/12
Filed: 1976-06-29
Abstract: PURPOSE:To decrease the wear of the magnetic medium of a system having contact start-stop method magnetic head by pulling away the magnetic head from the magnetic medium with an electro magnet when the magnetic medium starts to turn and when it stops.
Patent JP-S59203180-A (JP)
Inventor: UCHIHASHI YASUO
IPC: E06B3/00
Filed: 1983-04-30
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-H08269524-A (JP)
Title: Method for efficiently melting and decarburizing scrap
Inventor: KATAYAMA HIROYUKI
IPC: C21C5/28
Filed: 1995-03-31
Abstract: PURPOSE: To effectively produce molten steel by alternately executing melting and decarburization while using two refining furnaces, in the melting and the decarburization of scrap. CONSTITUTION: An electric furnace and converter combination type refining furnaces A, B are used with one power source as one set of two furnaces. During melting the charged scrap by arc heating with an electrode in the refining furnace A, molten iron obtd. by melting by the arc-heating in a previous process is decarburized by oxygen-blowing in the refining furnace B to produce the molten steel. At this time, as the electrode 2, a common electrode is shifted by a turn-table system or an electrode 4 is shifted in each furnace by using a crane 3 or an electrode 6 is fixed and the refining furnace 7 laid on a turning base plate 8 is made to be turned to the electrode 6.
Patent JP-S61234493-A (JP)
Inventor: ITO NAOKI
IPC: G07G1/12
Filed: 1985-04-11
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-S573447-A (JP)
Title: Time division multidimension connecting device
Inventor: MITANI TOSHIHIKO
IPC: H04J3/00
Filed: 1980-06-10
Abstract: PURPOSE:To increase the using efficiency of time slot and to reduce the access time, by assigning the aquisition time slot dynamically to a slave station required to catch a transmission time slot. CONSTITUTION:The device consists of a reference synchronizing burst signal generating circuit 1, a synchronizing burst receiving circuit 2, a monitor circuit 3, an aquisition time slot request signal additional circuit 4, and a concentrated line control circuit 5. The monitor circuit 3 discriminates if a slave station synchronizing burst signal is received based on a received synchronizing detection signal (e) every station, and the result of discrimination is arranged in series in timing, so that it is same type of format as the signal (e), to obtain a discrimination signal (f). The request signal additional circuit 4 forms an aquisition time slot request signal only to a slave station in which a slave station synchronizing burst signal is not received, according to the discrimination signal (f), it is added to an incoming control signal (d) and the result is introduced on the circuit 5 as a control signal (g) relating to the time slot request to form an outgoing control signal (a).