baber/WOPTO huggingface dataset:
Patent JP-S62253281-A (JP)
Title: Television video signal scrambling device
Inventor: KATSUBE RYOJI
IPC: H04N7/169
Filed: 1986-04-25
Abstract: PURPOSE:To make the scrambling of television video signals complicate so as to make analysis more difficult, by rotating the television video signals twice based on scramble control data. CONSTITUTION:Input video signals 16 are written in line memories 3 and 4 after they are converted into coded video signals 18. Readout addresses to the memories 3 and 4 are produced by a readout address generator 5 based on scramble control data 30 and supplied. As a result, the signals 18 are cut off at an optional point within a horizontal video period by the scramble control data 30 and the first and second halves are replaced with each other. The output signal 19 of the 1st rotary circuit 32 is inputted to line memories 6 and 7 and cut off at an optional point by the data 30. The videos before the cutting point of the output signal 19 are read in the opposite direction and outputted after they are put in the location after the videos after the cutting point. By rotating video signals twice in such way, scramble is made complicated and analysis can be made more difficult.
Patent JP-H04325620-A (JP)
Title: Oxygen blowing nozzle for rh vacuum degassing device
Inventor: YAMAGISHI SHINICHI
IPC: C21C7/10
Filed: 1991-04-26
Abstract: PURPOSE:To always recognize the erosion condition of a refractory wall in an RH vacuum degassing device. CONSTITUTION:In a double structural oxygen blowing nozzle composed of an inside pipe for blowing the oxygen for degassing and an outside pipe into the RH vacuum degassing device, at least one piece of a sheath thermocouple 1 having a flat crossing section is fixed and arranged on the inside pipe in the longitudinal direction of the outside face of the inside pipe. By this method, the erosion condition of the refractory wall can be recognized without working the refractory and employing manual work.
Patent JP-S61257383-A (JP)
Inventor: MURAKAWA MASATAKE
IPC: F16H57/02
Filed: 1985-05-08
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-S63263568-A (JP)
Title: Journal obtaining system for automatic teller machine
Inventor: MARUYAMA SUSUMU
IPC: G06Q40/02
Filed: 1987-04-22
Abstract: PURPOSE:To simplify, execute the low cost and miniaturize a device by storing image data instead of emboss data to a laser card, reading the contents stored into the laser card at the time of the transaction execution, and recording them to the journal of an automatic teller machine together with the transaction data. CONSTITUTION:In the automatic teller machine to execute the transaction with a customer by a laser card, the image data are stored instead of the emboss data into the laser card, the memory contents of the laser card including the image data are read at the time of executing transaction, recorded into the journal of the automatic teller machine together with the transaction data, and the image data are printed out as needed. Thus, the security of a card is strengthened and the automatic teller machine can be simplified.
Patent JP-H10288867-A (JP)
Title: Manufacture of toner, toner and developer
Inventor: URATA YOSHITAKA
IPC: G03G9/113
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide the method for manufacturing a toner capable of maintaining a charged amount in copying in a good state, irrespective of operational circumstances and a mode of use, and an image density in a good state. SOLUTION: This toner is manufactured by heat melting and kneading the mixture of the toner materials in the kneader the outlet of which is controlled to a temperature lower than the temperature of this molten kneaded mixture at which the mixture reaches a melt viscosity of 10,000 Pa.s, and adding a quaternary ammonium salt having a melting point of M deg.C to the kneading mixture, and controlling a kneading temperature to the range of (M-7) deg.C to (M+7) deg.C, and discharging the kneaded products, and rolled to 1.2-3.0 mm thickness and cooled.
Patent JP-S60348-A (JP)
Title: Apparatus for nuclear magnetic resonance imaging
Inventor: TAKEUCHI YASUTO
IPC: A61B10/00
Filed: 1983-06-01
Abstract: PURPOSE:To shorten a time of a nuclear magnetic resonance imaging by performing a level equalizing processing to an NMR signal and utilizing data of an interval in which the S/N is larger than an expected value. CONSTITUTION:A control circuit 2 applies a current to a coil 1 for magnetostatic field to give a magnetostatic field H0 to a body to be inspected, and a controller 7 applies a current under this condition to coils for Z, X, Y gradient magnetic fields through a control circuit 4 to detect the NMR signal from a detecting coil 10. The NMR signal to be detected is made to have a fixed amplitude by an AGC of an amplifier 20, and fetched in a memory 32 through a detecting circuit 31. Data fetched in the memory 32 are discriminated whether the S/N is larger than the expected value or not by a computer 33, and the tomographic image is displayed on a display 34 by utilizing a data range larger than the expected value.
Patent JP-H05274631-A (JP)
Title: Performance inspection system for magnetic head
IPC: G11B5/455
Filed: 1992-03-25
Abstract: PURPOSE:To provide a system inspecting the wire and read performance of a magnetic individually. CONSTITUTION:Two sets of carriage mechanisms 5a, 5b loading a reference head 3a and a head 3b to be inspected respectively and moving in the radial direction of a test disk 1 are provided. After the reference head is seek-moved to a test track TS in the prescribed radius phitau of the test disk by the carriage mechanism 5a and a test signal is written, the head to be inspected is moved and positioned according to the test signal by the carriage mechanism 5b and the read performance of the head to be inspected is inspected by the read signal. Or, after the head to be inspected in seek-moved to the test track by the carriage mechanism 5b and the test signal is written, the reference head is moved and positioned according to the test signal and the write performance of the head to be inspected is inspected by the read signal.
Patent JP-2000287791-A (JP)
Title: Merchandise forward feeding display tool
Inventor: OSAWA SHINICHI
IPC: A47F1/12
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To manually feed merchandise forward with a small force by providing a horizontal forward feeding main body at the side of a take-out part and connecting a part inclining downward toward the take-out part side to the rear part. SOLUTION: In a merchandise display tool 10a, a horizontal part 28 is formed at the side of the take-out part on the upper surface of the forward feeding main body 2a, a part 27 inclining downward toward the take-out part side is connected to the rear part of the horizontal part 28 and, besides, a roller part 3 is formed on the upper surface where a plurality rollers 31 are disposed in both side end parts 24 in the width direction of the main body 2a. When the merchandise to be displayed is placed on the roller part of the inclining part 27 of the main body 2a, the merchandise is automatically fed forward by its own weight. When the merchandise is placed on the roller part of the horizontal part 28, it is not automatically fed forward but easily take-out by a purchaser since it is close to the take-out part 21. Besides, an inclining part is reduced as compared with a case where a downward inclination is provided in the whole length. Then room is generated in a height dimension between merchandise display shelves, the merchandise can be placed to the deep part of the shelf and also easily displayed.
Patent JP-S62255421-A (JP)
Title: Novel remedy for wounds
Inventor: NAKAMURA HIDEO
IPC: C07C69/16
Filed: 1986-04-25
Abstract: PURPOSE:A remedy for wounds that contains a specific compound as an active ingredient. CONSTITUTION:The objective remedy contains, as an active ingredient, a compound of formula I (R1 is lower alkanoyl; R2 is H, lower alkanoyloxy; R3 is alkanoyloxy, when R2 is H, or is H, when R2 is alkanoyloxy, lower alkyl, ethenylsulfinyl, 2-chloroethylsulfinyl; A and B incorporate to form CH=CH-O, N=CH-CH=N, formula II-formula IV, when R3 is H, or CH=CH-CH=CH, when R3 is other than H) such as a compound of formula V or VI. The compound shown excellent action to heal wounds and is used in treatment for wounds, frostbites, burns, hemorrhoids and ulcers. It can be mixed with cosmetics in order to repair damaged tissues. It is preferably given parenterally, especially is applied for external use. When it is applied in the form of ointment, the amount of the compound is 10mg-5g a day once or in portions.
Patent JP-H01269165-A (JP)
Title: Automatic transaction card
Inventor: KAIGA TOSHIYUKI
IPC: G06Q40/00
Filed: 1988-04-20
Abstract: PURPOSE:To eliminate the fear of the destruction of a memory part in a card and to simplify the mechanism of a device to handle the card itself by storing image data printed on a receipt and a journal as the evidence of a transaction into a memory means. CONSTITUTION:The image data to be printed on the receipt and the journal as the evidence of the transaction are stored into a memory means 22 in a card main body 1, and without using an embossing part and an imprinter, the image data are printed on the receipt and the journal. Consequently, thrust- pressuring force on the card main body is unnecessary, the card main body and the memory means are not destroyed, and the mechanism of the device to handle the card can be extremely simplified.
Patent JP-S57212666-A (JP)
Title: Magnetic disk device
Inventor: HAMAOKA HIROMI
IPC: G11B21/10
Filed: 1981-06-24
Abstract: PURPOSE:To suppress a tracking error due to eccentricity by adding a position signal stored in a correction control circuit to a position signal outputted from a servo decoding circuit after inverting the polarity of the former signal, and thus controlling a driving means. CONSTITUTION:Servo data for indicating a head position, written on a disk 11, is read by a servo head 13 and converted by a servo decoding circuit 18 into a position signal 12, which while supplied to a servo-control circuit 17, is stored in an eccentricity correction control circuit 21. The servo-control circuit 17 adds the position signal stored in the circuit 21 to a position signal sent from the servo decoding circuit 18 after inverting the polarity of the former signal, and supplies a current to a voice coil 16 on the basis of the sum position signal to exercise control so that a positioning error is eliminated, nearly eliminating the extent of eccentricity.
Patent JP-H01271076-A (JP)
Title: Indirect spot welding method
Inventor: HONDA MINORU
IPC: B23K11/10
Filed: 1988-04-20
Abstract: PURPOSE:To perform efficient spot welding by fixing material to be welded and completing connection with output terminals of a transformer at the same time and holding the material to be welded by a welding gun to eliminate the need to use a portable transformer. CONSTITUTION:The material W to be welded is fixed by mounting means St for the material to be welded and fixing means FX. A welding current flows through a closed circuit consisting of the output terminal T1 of the welding transformer TM, a conductive plate CA of a first surface, a first connecting member CN1, a conductive plate C1 of the first surface, electrodes P1 and P2 of the welding gun G, a first welding member W1, a second welding member W2, abutment members FC of the fixing means FX, electric connecting means CN2, a second conductive plate CB, the output terminal T2 of the welding transformer TM. In this state, a member held between the electrodes P1 and P2 of the welding gun G of the joining surface between the first welding member W1 and the second welding member W2 generates heat and is subjected to spot welding. The title indirect spot welding can be carried out by moving the welding gun G as necessary.
Patent JP-H11290269-A (JP)
Title: Solid photographing apparatus
Inventor: YOSHIMITSU KOICHI
IPC: H04N5/225
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a solid photographing apparatus in which positioning can be simply and accurately fixed and which is suitable for miniaturization. SOLUTION: A solid photographing apparatus 1 is provided with a CCD chip 3 with a photosensitizing part at the center of a CCD base plate 2, an LED 4 so as to be embedded in the vicinity of the front face of the CCD base plate 2 projecting more forward than the photosensitizing part around it and furthermore, a recessed part 7 for positioning and fixing an objective lens group 23 at the front part of the photosensitizing part to provide a structure being suitable for miniaturization and in which the objective lens group 23 can be simply and accurately positioned and fixed.
Patent JP-S61255713-A (JP)
Title: Method for controlling sheet width of hot strip mill
Inventor: TSUKUDA KAZUHIRO
IPC: B21B37/00
Filed: 1985-05-10
Abstract: PURPOSE:To improve the quality of a rolling material by determining the roll gap change rate of a vertical rolling mill by the specific equation, correcting the correction factors and correction rate offset thereof and correcting the gap change rate in accordance thereof. CONSTITUTION:A roughing mill is constituted of the vertical rolling mill 22 and a horizontal rolling mill 23 which rolls down a rolling material 21 in a horizontal direction. Sheet width gages 24, 25 are disposed in the inlet side of the mill 2 and the outlet side of the mill 23. The material 21 is divided longitudinally to five regions by the difference in the mechanism of deformation. One of two kinds of the target sheet width values in the non-stationary part is selected and the gap change rate DELTAW1(x) of the mill 22 is determined by the equation. The correction factors k0T, ki, k2T, k2B and the correction rate offset in the equation are corrected and the gap change rate DELTAW1(x) is corrected. The sheet width fluctuation is thereby decreased and the quality of the rolling material is improved.
Patent JP-H09277441-A (JP)
Title: Organic resin-coated steel strip for welded can with excellent corrosion resistance and weldability at low cost and its manufacture
Inventor: OGA TOMOYA
IPC: B05D7/14
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost organic resin-coated steel strip for a welded can having small environmental load and excellent corrosion resistance and weldability. SOLUTION: The organic resin-coated steel strip is obtained by forming a coating layer having a thickness of 0.001 to 10μm containing at least one of a phosphate and phosphorus oxide which contains one or more types of iron, zinc, tin, calcium and ammonium on the strip, forming a non-laminated part having a width of 1 to 5mm extended in the lengthwise direction of the strip on the upper layer so that the non-laminated part has a tin layer of thickness of 0.03 to 1.5μm and the part except the non-laminated part is coated with a resin film having a thickness of 5 to 250μm.
Patent JP-H05293856-A (JP)
Title: Injection molding method with improved weld strength, injection molding die and injection molded product
Inventor: IIYAMA MAKOTO
IPC: B29C33/42
Filed: 1992-04-17
Abstract: PURPOSE:To provide the injection molding method in which a weld section is strengthened extremely effectively and also the outer appearance of the weld section is improved. CONSTITUTION:A mold with a cavity 1 constituted in a manner of forming a rib 4 of wall thickness thinner than any other wall thickness of a molded product on its periphery or a boss of small diameter in the vicinity of a weld section formed by joining molten resin introduced from a nozzle of a molding machine and branched therefrom in the mold cavity 1 is used. The weld section is formed by feeding molten resin into the cavity 1, and then the movement at the weld section is generated by flowing and filling the resin in the rib 4 or the boss of the cavity 1, and the resin on one side of the weld section is fed forcibly into the resin on the other side across the weld section to strengthen the weld section.
Patent JP-H03295263-A (JP)
Title: Semiconductor device provided with film base material
Inventor: YANAGAWA YOJI
IPC: H01L23/50
Filed: 1990-04-13
Abstract: PURPOSE:To improve a semiconductor device in heat dissipating property and reliability of bonding connection by a method wherein a film base material located nearly at a center is reinforced with a reinforcing material. CONSTITUTION:A reinforcing material 40 is provided in one piece to the side of a film base material 10 opposite to its side where an electronic component 30 is mounted. The reinforcing material 40 is larger than the inner leads 21 of the leads 20 in area and formed of a metal plate of copper or the like, and the joints of the inner leads 20 with bonding wires 31 are backed up with the reinforcing material 40 from its side opposite to the film base material 10. Furthermore, the reinforcing material 40 is provided with a cutout 42 formed by protruding the peripheral part of the reinforcing material 40 in contact with the film base material 10, a sealing resin 50 is formed on the cutout 42 in one piece, and the face of the reinforcing material 40 opposite to its side which faces the electronic component 30 is exposed out of the sealing resin 50.
Patent JP-H06308199-A (JP)
Title: Diagnosing method for connection state between logic elements on printed board
Inventor: IWATANI IWAO
IPC: G01R31/28
Filed: 1993-04-23
Abstract: PURPOSE:To diagnose the connection state between first and second logic elements by reading the signal state of an input terminal group of the second logic terminal corresponding to an output terminal group of the first element, and comparing the signal state with an expectation signal regarding a test signal. CONSTITUTION:After a test mode and a terminal group are selected, a test signal is generated from an output test signal generator 15 to the output terminal 11 of an output terminal group,. The input terminal group of a following logic element is selected so as to correspond to the output group of a preceding logic element, and this test signal is present at an input terminal 7 of the following logic group. A present signal state is read in a state that the test signal is generated at the terminal 11, and compared with a predetermined expectation signal. The diagnosis of the connection state between certain logic element groups is completed by this comparison. The comparison is repeated by the number of the output element groups of the preceding logic element, thereby diagnosing all the connection states between the preceding logic element and the following terminal group.
Patent JP-S58214129-A (JP)
Title: Spectral imaging device using acoustooptic filter
Inventor: HIRANO ISUKE
IPC: G01J3/12
Filed: 1982-06-08
Abstract: PURPOSE:To obtain an image of a desired wavelength without using a mechanical mobile part, by providing a pinhole, a collimator, an acoustooptic filter, a focusing lens, a pinhole and an image intensifier, respectively. CONSTITUTION:Light is received from an object 14 via a pinhole 2 provided at a part of the outer wall of a camera 1 and then made incident to an acoustooptic filter 6 through a collimator lens 5 provided in the camera 1 and in the form of parallel beams. The filter 6 delivers only a specific wavelength of said parallel beams with a polarized angle. The wavelength is selected by a focusing lens 7 and a pinhole 3 and then amplified by an image intensifier 8 to display an image of a specific wavelength component on a screen 10. A desired wavelength is manually supplied to a wavelength controller 11, and then the voltage of a frequency corresponding to the selected wavelength is applied to a transducer 61 of the filter 6 via a voltage controlling variable frequency oscillator 12.
Patent JP-H09289318-A (JP)
Title: Thin film transistor and manufacturing method thereof
Inventor: DEGUCHI TSUKASA
IPC: H01L21/02
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To enable the control of resistance values of highresistance parts by forming high-resistance parts different in crystallization at least at a part of the drain and source regions. SOLUTION: A first P ion implanting 7 is applied self-matchedly with a gate electrode 5 and mask film 6 used as a mask to implant P ions through a gate insulation film 4 into a drain and source regions 12 and 11. A second H-P mixed ion implanting 7 is applied self-matchedly with an anodic-oxide film 8 used as a mask. A channel region beneath this oxide film 8 is not subjected to the second ion implanting but to the first one to result in forming of source and drain regions 11 and 12 and high-resistance parts 13. To control the resistance value of the high-resistance part 13 with the P ions implanted by the first implanting, the source and drain regions are heat treated in the ion implanting condition of 2×10<14> /cm<2> (200-400 deg.C) to change the resistance. Thus, the resistance values of the high-resistance parts can be controlled.
Patent JP-H04328977-A (JP)
Title: Digital signal processor
Inventor: MIMURA TOSHIHIKO
IPC: H04N5/92
Filed: 1991-04-30
Abstract: PURPOSE:To obtain a 1H delay signal of a video signal with a different sampling rate without provision of an intermediate tap. CONSTITUTION:The processor is provided with FIFO memories 20, 22 storing a video portion of the video signal having a highest sampling rate. A clock generating circuit 50 gives drive clocks whose number corresponds to the size of the memories 20, 22 and the supply of the drive clocks to the memories 20, 22 is stopped for a remaining period of one horizontal period.
Patent JP-S5623089-A (JP)
Title: Selective calling system in pcm communication system
Inventor: MORITA TOSHIYUKI
IPC: H04Q11/04
Filed: 1979-07-31
Abstract: PURPOSE:To simplify constitution by processing all selective calling functions of the order circuit in a form of pulses. CONSTITUTION:Several frames of call signal 2-4 where the parity check code is added to the address code are inserted into signal 2-3 on a basis of signal 2-4. When local switch TLK is closed, circuits 3-7, 3-1 and 3-2 are turned off, and the signal from other stations is disconnected, and the local signal is transmitted to other stations through circuits 3-4-3-6, 3-8, and 3-11. Next, circuit PG is set to the address of the called station, and switch CAL is closed to transmit code 2-5 to DELTAM channel. In the pertinent station, this code is detected by DET2 and is stored in M1, and circuit 3-2 or 3-9 is turned on, and decoder DECOD is connected, and buzzer BZ sounds through circuit 3-13.
Patent JP-S60243218-A (JP)
Title: Manufacture of austenitic fe-si alloy
Inventor: OU UNSHIYOU
IPC: C22C38/34
Filed: 1984-05-18
Abstract: PURPOSE:To obtain an austenitic Fe-Si alloy having high toughness, resistance to corrosion, heat and wear, and of nonmagnetism by applying solution treatment and water toughening treatment to a ferroalloy contg. prescribed ratios of Si, Mn, S respectively and a trace C. CONSTITUTION:An alloy consisting of 4-15% Si, 12-30% Mn, <=0.05% C, <0.3 S and the balance Fe is melted by Ar blowing high frequency furnace and cast. Next, the cast material is subjected to solution treatment, e.g. at 1,100 deg.C, then dipped in aqueous H2SO4 soln. to apply the water toughening treatment. Since the austenitic Fe-Si alloy obtained in this way has higher Si content than silicolloy, the mechanical properties are strong, and since inexpensive and plentiful Mn is used, the cost is lower than that of high Ni, Cr silicolloy. Since the alloy has higher Si content compared with that in Hadfields' steel, the corrosion and heat resistances, work hardenability, mechanical properties are superior, and the toughness is remarkably high compared with high silicon heat and acid resistant cast iron.