baber/WOPTO huggingface dataset:
Patent JP-H03228439-A (JP)
Title: Voice encoding transmission device
Inventor: MIYAZAKI TAKESHI
IPC: H04J3/02
Filed: 1990-02-01
Abstract: PURPOSE:To constitute the device so that it does not take time for taking a synchronization, when an output transmission of a voice encoder of a sequential processing type is switched to an output transmission of a voice encoder of a frame processing type, and also, the voice quality is scarcely deteriorated by inputting a series signal to a multiplexing part by a clock of a sampling clock period by using a memory. CONSTITUTION:An output of a voice encoder 1 of a frame processing type for collecting and processing a one-frame portion as it is, and an output of a voice encoder 2 of a sequential processing type are written by a sampling clock period, respectively in a memory 3 by LSB packing of a quantizing code. Read-out is inserted into a position of LSB of the quantizing code by a clock of the sampling clock period and transmitted. In such a way, in the receiving side, even if transmission of the sequential processing type is switched to transmission of the frame processing type, it is unnecessary to take a synchronization, and also, a spare bit is executed by LSB packing of quantizing code, transmitted as a series signal to a multiplexing part 4, and in the multiplexing part 4, even in the case of transmission of any mode, the spare bit are inserted in a position of LSB of the quantizing code of the sampling clock period, respectively and transmitted, therefore, deterioration of a voice is very small.
Patent JP-S61184210-A (JP)
Inventor: ONO KISABURO
IPC: F16B2/24
Filed: 1985-02-07
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-S56119578-A (JP)
Title: Digital type vertical synchronizing circuit
Inventor: OOMORI SHIYOUJI
IPC: H04N5/12
Filed: 1980-02-25
Abstract: PURPOSE:To form an internal vertical synchronizing signal synchronized with an external vertical synchronizing signal with a simple constitution, by detecting the phase difference between an outut pulse of a variable counter and the external vertical synchronizing signal and by coinciding the phase of the internal vertical synchronizing signal with that of the external vertical synchronizing signal. CONSTITUTION:Fixed counter C generates the output pulse when counting a prescribed number of input clocks, and variable counter A receives the output of this counter C to start counting, and counter A outputs output pulse Pa when counting the number varied by the control signal. The phase difference between output pulse Pa of counter A and external vertical synchronizing signal PVI is detected by counter B. Fixed counter D controlled by pulse Pa is used to match the phase of internal vertical synchronizing signal PVO, which is obtained by counter D, to the phase of external vertical synchronizing signal PVI. As a result, internal vertical synchronizing signal PVO synchronized with external vertical synchronizing signal PVI is formed with a simple constitution by giving the AFC function to the vertical synchronizing circuit.
Patent JP-H10222406-A (JP)
Title: Record extracting device and recording medium
Inventor: YUYAMA YOSHIAKI
IPC: G06F19/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To easily extract a record desirable for a user out of plural records divided by plural hierarchies at high speed. SOLUTION: When a record at low-order level is to be extracted while designating any arbitrary record at desired level, a CPU classifies the respective records at plural hierarchical levels for each level, acquires the detailed number of records added to the relevant designated record and the detailed number of records added to the record next to the relevant designated record from a control table adding the detailed number of records at the next low-order level to be extracted concerning the relevant record for each record classified for each level (steps S52 and S54), retrieves the records at the low-order level within these ranges (steps S58 and S66) and outputs them (step S64).
Patent JP-S5627095-A (JP)
Title: Enclosed-type electric compressor
Inventor: SUEFUJI KAZUTAKA
IPC: F04B39/06
Filed: 1980-02-27
Abstract: PURPOSE: To prevent the overheating of the suction gas and to improve the volumetric efficiency of a compressor by providing a partition plate in the chamber in order to prevent the main stream of the suction gas from flowing in near the outer wall of the compressor portion.  
     CONSTITUTION: A partition plate 10, which is extended from the periphery of a frame 3 to near the inner wall of a closed chamber 1, is provided to the boundary between the compressor portion and the electric motor portion. Thus, the main stream of the refrigerant gas supplied in the closed chamber 1 from the upper  suction port 4 flows down the outer surface of the motor, and the direction of the  stream is changed by the partition plate 10. The stream flows along the upper surface of the partition plate 10 toward the inner wall of the chamber 1, flows up the  inner wall of the chamber 1, and is sucked into the cylinder through a silencer 5  without contacting with the high-temperature surfaces of a frame 3, a head cover 6  and the like. Consequently, the suction gas is prevented from being heated, and the  volumetric efficiency of the compressor is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57137859-A (JP)
Title: Rotation transfer device for speedometer
Inventor: TAKAHASHI TAKASADA
IPC: G01P1/04
Filed: 1981-02-20
Abstract: PURPOSE:To reduce the number of parts and facilitate assembling, by connecting directly a pinion and an inner cable and fitting and fixing an outer cable to a mouthpiece fixed to a sleeve, in a rotation transfer device for a car. CONSTITUTION:A hollow cylinder-shaped mouth piece 14 is fitted and fixed to the end part of an outer cable 12 throughout a comparatively longer range. A tip part 13a of an inner cable 13 is formed into an angular rod and is inserted into a nylon pinion 15. The mouthpiece 14 is inserted into the pinion 15. The whole of these parts is fitted to a transmission by a sleeve 16. The rotation of the pinion 15 driven by a worm gear in the transmission is transferred to the inner cable. The mouthpiece and the outer cable are stationary and are rotated in accordance with the rotation of the pinion, and a lubricant is supplied to this part sufficiently. Since the outer cable, the mouthpiece, and the sleeve are fitted to one another in a long range, oil leakage does not occur.
Patent JP-S57137441-A (JP)
Title: Purifying apparatus for liquid metal
Inventor: YOKOTA NORIKATSU
IPC: C22B26/10
Filed: 1981-02-20
Abstract: PURPOSE: To reduce the formation of a corrosive product with a compact apparatus by arranging metallic pieces soluble in a liq. metal, Zr and ni foil in a liq. metal container from the inflow hole to the outflow hole.  
     CONSTITUTION: A container 21 having an inlet 22 and an outlet 23 for a liq. metal as a coolant is packed with metallic pieces 24 of an isotope of a constituent element of a structural material, Zr 25 and Ni foil 26 in order, and this apparatus is attached to the upper part of a reactor core. Since a coolant flowing in the container from the inlet 22 is hot and contains oxygen, it accelerates the corrosion of the metallic pieces 24. When the coolant passes through the Zr 25, oxygen contributed to the corrosion is captured by the chemical reaction with Zr, and  60 Co in the coolant is selectively captured by the Ni foil 26. At this time, the coolant is free from oxygen, so that foil 26 is hardly corroded. Said isotopic metallic pieces 24 are made of  56 Fe,  57 Fe,  61 Ni,  62 Ni or the like which is a stable isotope even after the nuclear reaction with neutrons. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58140932-A (JP)
Inventor: IITAKA YUKIO
IPC: H01H35/00
Filed: 1982-02-15
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-H02204992-A (JP)
Title: High frequency heating device
Inventor: HISHIYAMA KOJI
IPC: H05B6/68
Filed: 1989-02-01
Abstract: PURPOSE:To make constant the high frequency output of a high frequency heating device by measuring the AC mains input value, and thereupon adjusting the ON time of a semiconductor switch which constitutes a high frequency switching power circuit. CONSTITUTION:The AC mains input value senses by an AC mains input sensor circuit 22 is supplied to an analog input port of a microcomputer 20. The microcomputer 20 gives a command for adjusting the continuity period as a range output control command to a heating output control circuit 19 in order to perform a constant emission of high frequency output in accordance with the AC mains input value supplied from the AC mains input sensor circuit 22. That is, when the AC mains input value read by the microcomputer 20 is lower than normal, the continuity period shall by prolonged to raise the magnetron mean anode current value, and if higher than normal, the period is made shorter to sink the mean anode current value. Thus the high frequency emission is made with constant output.
Patent JP-H01199589-A (JP)
Title: Production of l-lysine by fermentation method
Inventor: HIRAO TOSHIHIKO
IPC: C12R1/15
Filed: 1988-02-03
Abstract: PURPOSE:To industrially obtain L-lysine from a culture mixture at a low cost, by culturing a bacterium which is coryneform bacterium, capable of producing glutamic acid, has resistances to iturin and analog substance, and is capable of producing L-lysine. CONSTITUTION:A bacterium [e.g., Corynebacterium glutamicum H-4934 stock (FERM BP-1655)] belonging to a coryneform bacterium capable of producing glutamic acid, having resistances to iturin and analog substance and capable of producing lysine is cultured in a culture medium and L-lysine is created and stored in the culture mixture and L-lysine is gathered from the culture mixture. Preferably the culture is carried out under aerobic conditions at 20-40 deg.C while preserving pH of the culture medium in the vicinity of neutral.
Patent JP-H01199017-A (JP)
Title: Support structure for rotary shaft and thrust bearing
Inventor: KUROKI MICHIO
IPC: F16C17/08
Filed: 1988-02-03
Abstract: PURPOSE:To reduce the occurrence of swing and bending and to facilitate structure and assembly, by a method wherein by using a ball support hole, formed in a surface positioned facing the end of a rotary shaft, and a radial non- constraining thrust bearing formed with a plane and a ball, a feed screw is formed between a radial bearing and the other thrust bearing. CONSTITUTION:A rotary shaft 11 is provided with a feed screw part 12 and a rotation providing part 13 and supported by means of a radial bearing 21 and a thrust bearing 22 of a support frame 20, and the end part on the rotation providing part 13 side of the rotary shaft 11 is supported by a radial non- constraining thrust bearing 30. The radial non-constraining thrust bearing 30 is formed such that a conical ball support hole 32 having an inclination angle alphais formed in the end part of the rotary shaft 11, and is positioned facing a plane 32 of a thrust member 31, securely threadedly joined with an auxiliary base frame 23, with a ball therebetween. This constitution constrains an axis substantially only by two points, reduces swinging and bending of the rotary shaft 11 to a minimum, and simplifies structure and facilitates assembly.
Patent JP-S58156741-A (JP)
Inventor: MOORISU KUROMUBU
IPC: F16F15/02
Filed: 1983-02-15
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-S55117209-A (JP)
Title: Manufacturing electromagnet
Inventor: KAMEYAMA YASUYOSHI
IPC: H01F41/00
Filed: 1979-02-28
Abstract: PURPOSE:To eliminate residual stress from a coiled wire and cracks from a film coated on the wire, by coating the winding part of a coil frame with an insulating substance, which is solid at room temperature but is fluidized at high temperature, when winding the wire around the coil frame to manufacture an electromagnetic coil. CONSTITUTION:Before an electromagnetic coil 2 is wound, an insulating substance such as paraffin which is solid at room temperature but is fluidized at high temperature is coated by a coating means 3 on the surface of a coil frame 1 which constitutes the coil. The coil 2 is wound around the frame 1 by a wire winder 4. The insulating substance is thereafter molten by a heater 5 so that the substance permeates into the coil 2. A wire coating film is thus produced. The temperature of the fluidization is made by at least 10 deg.C lower than the heat-resisting temperature of the film to facilitate temperature control. As a result, the residual stress of the coil 2 disappears and no cracks occur in the film.
Patent JP-S56121453-A (JP)
Title: Separation of stevioside and rebaudioside a
Inventor: MATSUSHITA KATSUNOBU
IPC: A23L27/00
Filed: 1980-02-27
Abstract: PURPOSE: To separate stevioside and rebaudioside A from their mixture, by solid- liquid separation taking advantage of the solubility difference of the crystals of both compounds in water.  
     CONSTITUTION: A mixture of stevioside and rebaudioside A extracted from the leaves and stalks of Stevia rebaudiana Bertoni, is crystallized from 45W80% aqueous solution of methanol or ≥85% aqueous solution of ethanol to obtain a mixture  of β-type crystal of stevioside and α-type crystal of rebaudioside A. The mixture is added to water to dissolve rebaudioside A, and the undissolved stevioside is separated therefrom by solid-liquid separation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04240869-A (JP)
Title: Color electrophotographic device
Inventor: SHINTOU KAZUNORI
IPC: G03G15/08
Filed: 1991-01-25
Abstract: PURPOSE:To prevent wasteful exchange of color toner for a user with a large need for monochromatic printing by attaching a developing device for black freely attachable/detachable to a processing cartridge. CONSTITUTION:The processing cartridge 2 is installed to be freely attachable to the device main body, and this processing cartridge 2 can be exchanged as a whole. Furthermore, the developer for black 11 is installed to the processing cartridge 2 to be freely attachable, and this can be exchanged independently from developing devices for other colors 5, 7 and 9. Thus, the cost per page for monochromatic printing can be kept down in comparison to the color printing.
Patent JP-H09218559-A (JP)
Title: Developing device for two-color image recorder
Inventor: KATO HISAYOSHI
IPC: G03G15/01
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To set a photoreceptor drum and developer without contact with each other and to adjust the surface potential of the photoreceptor without useless toner consumption, by providing a specified developer control member. SOLUTION: At normal rotation, the developer carried to a developing roll 2 is uniformly arranged by a 1st control member 3, then, applied on the photoreceptor 1 so as to develop an image. After developing, the developer passes under the roll 2, then, the developer is returned to an auger screw 8 by a paddle 5 again. On the other hand, at reverse rotation, the developer in the screw 8 is mixed and carried so as to be pushed out to the side opposite to the roll 2, then, in non-magnetic field, the developer on the roll 2 drops on the base part of the developing device, then, the developer is attracted by the magnetic pole of the roll 2 again, besides, the developer is carried toward the roll 2 by the paddle 5. At this time, a 2nd control member 4 is installed close to the roll 2.  Thus, the developer attracted by the magnetic pole of the roll 2 and the developer carried by the paddle 5 are retained.
Patent JP-S55119586-A (JP)
Title: Transportation method of powder and particle and barge used for such transportation
Inventor: FURUTA YOSHIMARO
IPC: B63B35/28
Filed: 1979-03-01
Abstract: PURPOSE: To raise operational efficiency and working efficiency, and eliminate packing expenses by first unloading on the spot powder or particle formed cargoes from a transport ship to a large barge and then unloading ashore with loading appliances installed on the barge.  
     CONSTITUTION: Powder or particle formed cargoes are carried to the spot, being loaded in a transport in bulk, and are loaded from the transport to a barge 3 having a large loading capacity also in bulk. The barge 3 is provided with ballast tanks 6 and cargo holds 9 on both sides, being interconnected by a carrying-in and -out equipment 13 for each cargo hold 9, and further a compartment 18 is provided to accommodate a hopper 19 opening on the upper deck, interconnecting the hopper 19 and the carrying-in and -out equipment 13. Hence, receiving arrangements of powder or particle formed cargoes from the transport are improved, and operational efficiency and working efficiency are raised while eliminating packing charges as powder or particle formed cargoes are carried in bulk. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06121749-A (JP)
Title: Spoon structure
Inventor: AONUMA JOJI
IPC: A47J43/28
Filed: 1993-02-12
Abstract: PURPOSE:To provide a spoon structure conveniently utilized with the reduced number of parts attached thereto. CONSTITUTION:A part having a wide width on the tip of a stem 21 is formed on one surface with a recess 22 and provided with a pouring-out port 24 to form a double bottoms. Filler (liquid, milk) is previously infused in a cavity part 25 formed by the double bottoms.
Patent JP-H03230353-A (JP)
Title: Compressed air feeding mechanism for air guide post in magnetic recording and reproducing device
Inventor: KAJITA NOBUYUKI
IPC: G11B15/38
Filed: 1990-02-02
Abstract: PURPOSE:To prevent the generation of interference with peripheral members or the damage of a tube due to repeated bending by using a pinch roller pressing mechanism consisting of a pinch roller arm having a compressed air receiving port and a passage and a pinch roller pressing means having a compressed air feeding port and a feeding pipe. CONSTITUTION:A lever 18b is rotated by absorbing a solenoid 21, the lever pressing parts 2a, 2b of the pinch roller 2 are pressed and the pinch roller 2 is rotated. The pinch roller 2 holds a magnetic tape 26 and presses the tape 26 into contact with a capstan 20. The air feeding port 32 formed on the bent face of the lower side pinch pressing lever 18b is pressed against the air receiving port 5 with proper elasticity. Thereby, it is unnecessary to especially prepare a pressing mechanism. Compressed air from a pump 34 is passed through a pipe 33, sent to a passage in the pinch roller arm 3 through the feeding port 32 and the receiving port 5 and blown out from the holes 14 of rotary guide posts 13a to 13c through pipes 12a to 12c and a branch pipe 19. When the attraction of the solenoid 21 is released, the pressure contact of the pinch roller 2 against the capstan is also released. Since the lever 18b with small movement is connected to a main pipe 33 in the constitution, the pipe length is shortened and the generation of damage of the mechanism due to fatigue is prevented.
Patent JP-H10220691-A (JP)
Title: Frp pressure vessel
Inventor: HIRASE YOSHIHIRO
IPC: F17C1/06
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To make wall thickness of a liner thinner compared to a hoop lap vessel and dispense with a helical layer so as to reduce weight compared to a full lap vessel by applying spiral winding with a specific orientation angle to the axial direction of a drum part, and hoop winding to a liner drum part. SOLUTION: A pressure vessel is formed in cylindrical tank shape formed of a cylindrical drum part 5 and end plate parts 6 for closing both ends of the drum part 5, and has a liner 3, a dummy hoop layer 2 formed in a width of about 70mm from the drum part of the liner outer surface to the end plate part, and a hoop layer 1 formed thereon being wound only around the drum part 1. The orientation angle of filament of the dummy hoop layer 2 is to be 40-75 deg., for instance, 58 deg., and the liner 3 is made of aluminium, for instance. E-glass fiber is used as the filament. With this pressure vessel with spiral winding and hoop winding thus applied to the liner drum part, a lightweight vessel can be formed, and forming time can be shortened.
Patent JP-H04240704-A (JP)
Title: Soft magnetic multilayer film and magnetic head
Inventor: TERUNUMA KOICHI
IPC: H01F10/14
Filed: 1991-01-24
Abstract: PURPOSE:To obtain a film having a high thermal resistance and high corrosion resistance, a high saturation magnetic flux density, an excellent soft magnetic characteristic and a good frequency characteristic by laminating soft magnetic thin films which have an atomic ratio composition expressed by a specific formula that shows a specific orientation in X-ray diffraction, through non- magnetic thin films. CONSTITUTION:Soft magnetic thin films 41 which have the atomic ratio composition expressed by the formula Fe100-x-y-zMxNiyNz (M is at least one kind of element selected among Mg, Ca, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Mn and B, 0.1<=x<=15, 0<=y<=10, 0.1<=z<=15) that have the relative intensity ratio 1/3 of Fe(200) peak to Fe(100) peak are laminated through non-magnetic thin films 43. For example, the soft magnetic thin films 41 which are made of Fe87Zr10N3 and the non-magnetic thin films 43 are laminated alternately by RF magnetron sputtering, each 10 layers, on a base material 45 which is made of Mn-Zn ferrite, to form a soft-magnetic multilayer film 4.
Patent JP-H03228856-A (JP)
Title: Cement admixture
Inventor: YOSHIDA MAKIKO
IPC: C08F220/56
Filed: 1990-02-01
Abstract: PURPOSE:To improve flowability and to prevent the reduction of flowability and the retardation of setting by using a copolymer consisting of an unsatd. monocarboxylic acid amide deriv. represented by a specified formula and vinyl acetate in a prescribed ratio and having a prescribed mol.wt. CONSTITUTION:This cement admixture contains a copolymer consisting of an N-substd.-alpha,beta-unsatd. monocarboxylic acid amide deriv. represented by the general formula and unsatd. carboxylic ester or vinyl acetate in 95:(5-40):60 ratio and having 10,000-300,000wt. average mol.wt. In the formula, R1 is H or lower alkyl, R2 is 1-4C straight chain or branched alkyl and X is H, an alkali metal, an alkaline earth metal, ammonium or org. ammonium.
Patent JP-S60170505-A (JP)
Title: Working method of bar material having concave cross section
Inventor: OGIWARA HIROSHI
IPC: B21H8/00
Filed: 1984-02-14
Abstract: PURPOSE:To form rapidly and easily a bar material having a groove of circular- arcuate cross section by a small scale installation, by roll-forming a V-shaped groove in a steel strip and finish rolling it by using rolls having convex circular- arcuate cross sections. CONSTITUTION:A V-groove V1 of the longitudinal direction is formed along the center line of a steel strip 4 by V-type rolls 5, 5 having each an acute vertex angle. Next, the groove V1 is rolled by rectangular V-type rolls 6, 6 to enlarge its vertex angle thereby forming a V-groove V2 having a rectangular vertex angle. Successively, the vertex angle of groove V2 is further enlarged by V-type rolls 7, 7 of obtuse angles, to form a V-groove V3 having an obtuse vertex angle. Grooves 1a, 1b having circular-arcuate cross sections are formed to obtain an objective bar material 1 by finish rolling the groove V3 into a desired shape, as a final stage, by using rolls 8a, 8b having each a circular-arcuate convex surface. This method makes cold working possible and requires no skill in operation.
Patent JP-H0951276-A (JP)
Title: Digital data processing unit
Inventor: YOSHIDA YUKIHIRO
IPC: H03M7/30
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a digital data processing unit with the compression/ expansion system for digital data by which a high speed system is realized with low power consumption. SOLUTION: The digital data processing unit is made up of a memory and a central processing unit 10. The digital data processing unit includes a transformation code section 14. The transformation code section 14 allocates a virtual code to codes in duplication and transforms the virtual code into a real code.