baber/WOPTO huggingface dataset:
Patent JP-S55153470-A (JP)
Title: Facsimile receiving unit
Inventor: ADACHI FUMIO
IPC: H04M11/06
Filed: 1979-05-18
Abstract: PURPOSE:To enable to accurately grasp the state of facsimile FAX receiver at exchange stations, by providing the callout signal detection circuit operated with a battery, main power supply application circuit and first and second response signal transmission circuit, in the FAX receiver. CONSTITUTION:When a callout signal is input to the FAX receiver 5, the callout signal detection circuit 6 operated at the charging type battery 9 detects the callout signal and transmits the response signal indicating the reception from the first response signal transmission circuit 7 and starts the main power supply application circuit 8. The main power supply circuit 10 is ON with the circuit 8 and supplies power to the reception and recording circuit 11, status monitor circuit 12, second response signal transmission circuit 13, and charger 14. After the circuit 12 confirms the circuit 11 is in normal reception state, the circuit 13 is started, and the second response signal indicating normal reception status is transmitted to the exchange station 2 for reception and recording FAX signal. Simultaneously, during the reception period, the charger 14 charges up the battery 9. Thus, the exchange station can accurately grasp the state of the line 4 and the unit 5.
Patent JP-S60204344-A (JP)
Title: Liquid jet recording apparatus
Inventor: ISHIDOU SAKIKO
IPC: B41J25/34
Filed: 1984-03-30
Abstract: PURPOSE:To obtain the titled apparatus capable of mounting a recording head to an accurate position, by constituting a support means for supporting a liquid jet means in a detachable manner of a guide means, an energizing means and an engagement means. CONSTITUTION:A recording head 1 is inserted into an opening and closing case 12 in such a state that said case 12 is opened and further pushed in against a spring 15. Then, the opening and closing case 12 is closed and an orifice 7 is passed through an opening part 20. The recording head 1 is pressed to the side of the orifice 7 by a press plate 14 and fixed in a state closely contacted with a press plate 19 while electrodes 5, 21 are also closely contacted and electrically connected. There is no variation in an ink emitting direction due to the replacement of the recording head 1.
Patent JP-S52143737-A (JP)
Title: Radome
Inventor: YAMASHITA SEIHACHIROU
IPC: H01Q1/42
Filed: 1976-05-25
Abstract: PURPOSE:To decrease the beam deviation, by making smaller the size of each side of the panel in which most of electromagnetic wave passes thru from the antenna than the other parts.
Patent JP-S59187079-A (JP)
Title: Cathode ray tube
Inventor: MORITA YASUKAZU
IPC: H01J29/20
Filed: 1983-04-08
Abstract: PURPOSE:A cathode ray tube having low chromatic aberration during transmittance of lens system, providing improved resolving power, obtained by setting a fluorescent substance layer using a fluorescent substance of InBO3 of green emission activated with Tb on the inner face of a panel of a bulb. CONSTITUTION:A fluorescent film using a fluorescent substance of green emission shown by the constitutional formula InBO3:Tb is formed on the inner face of a panel of a bulb by water precipitation application, etc., to give the desired cathode ray tube. An activating agent is not limited to Tb, and the similar effect can be obtained by using Mn (mixture). EFFECT:A lens for chromatic aberration is not required in a lens system, a plastic lens with large diameter can be used, and cost of the system is reduced easily.
Patent JP-H01235019-A (JP)
Title: Magnetic recording medium
Inventor: KOSHIKAWA YOSHIO
IPC: G11B5/72
Filed: 1988-03-14
Abstract: PURPOSE:To prevent the influence of unexpected external magnetic fields and to improve reliability by providing superconducting films for magnetic field shielding which transform to a superconducting property and normal conducting property to magnetic recording layers so as to include said layers therein. CONSTITUTION:This recording medium is made into the structure in which the magnetic recording layers 12a, 12b on the front face or both the front and rear faces are included by the superconducting films 21a, 21b which can shield the magnetic fields by the Meissner effect. Writing or reading of information is executed by putting the superconducting films 21a, 21b into a normal conducting state. The superconducting films 21a, 21b are put into the superconducting state above the critical temp. at the time of storing or transporting. The unexpected intrusion of the magnetic fields from the outside into the magnetic recording layers 12a, 12b on which the information is recorded in thus prevented by the Meissner effect developed by the complete diamagnetism. The information recorded on the magnetic recording medium is thereby easily protected and the reliability thereof is improved.
Patent JP-H06246062-A (JP)
Title: Game device
Inventor: SASANO MASAYA
IPC: A63F9/00
Filed: 1993-02-25
Abstract: PURPOSE:To provide a game device which can restrain the travel speed of a pack to a small value on a playing surface having a small area so as to enable a little child to easily handle the pack, and which can continuously enjoy the game without the pack stopping at the middle part of the playing surface. CONSTITUTION:A body formed therein several small holes, incorporates therein a top plate 3 having a highest center part from which the top plate 3 is gradually inclined toward its end parts 32 a blower means 4 for feeding air to the holes below the top plate 3 a hitting means provided on opposite sides of each of the end parts 32, for hitting a pack, being spaced from each other by a predetermined distance.
Patent JP-H06249419-A (JP)
Title: Rotary kiln for incineration
Inventor: SEKINO TAKAO
IPC: F23G5/20
Filed: 1993-02-25
Abstract: PURPOSE:To improve the combustion efficiency and cool the furnace walls and control the furnace temperature with a good effect so as to prevent attachment of fused materials relating to a rotary kiln for incinerating industrial waste which evolves heat at high calorific values. CONSTITUTION:A kiln 1 has a front combustion chamber A in the front half and a rear combustion chamber B having a larger diameter in the rear half with a tapered part 10 intervening at a median position of the shell wall. In the shell wall 11 around the front combustion chamber a plurality of secondary- air intake tubes 14, each opening at the front end 13 of the kiln and at the tapered part 10 in the middle, are buried at uniform intervals all along the circle. Through some of the intake tubes brought to lower positions of the kiln water and compressed air are fed from a nozzle 30 facing these intake tubes to the rear combustion chamber B in a manner to be injected into it in jets, whereas through the other intake tubes secondary air is constantly fed and from a nozzle 20 water and compressed air are injected in a jet into the front combustion chamber A.
Patent JP-S59186936-A (JP)
Title: Preparation of rare earth metal alkoxide
Inventor: OZAKI YOSHIHARU
IPC: C07C29/68
Filed: 1983-04-08
Abstract: PURPOSE:To provide the titled compound useful for the production of a rare earth metal oxide, in high yield and purity, at a low cost, without necessitating the purification process, by using a carboxylic acid salt anhydride of a rare earth metal as a starting raw material, and reacting the compound with an alkali metal alkoxide. CONSTITUTION:An alkali metal alkoxide of formula II (R is alkyl; M' is alkali metal) is added to a liquid mixture of the rare earth metal carboxylic acid salt anhydride of formula I (M is rare earth metal element; X is carboxylic acid residue; n is 1 or 2; when n is 1, X is univalent carboxylic acid residue, and when n is 2, X is bivalent carboxylic acid residue) and an organic solvent, and is made to react at room temperature or the refluxing temperature of the solvent under stirring for 1-3hr. The reaction liquid is filtered to remove the alkali metal carboxylate, and the filtrate is evaporated to dryness. The residue is dissolved in an organic solvent, and the solution is evaporated to dryness to obtain the objective compound of formula III as a uniform and transparent material in a yield of as high as >=90%.
Patent JP-S63229168-A (JP)
Title: Coating apparatus
Inventor: MIYAZAKI ISAO
IPC: H01L21/027
Filed: 1987-03-18
Abstract: PURPOSE:To certainly prevent the re-adhesion of a splash to an object to be coated, by providing a resist coating apparatus for a wafer, with a splash preventing part having an embossed surface to the inner peripheral surface of a treatment container. CONSTITUTION:A curved surface part 22 whose inside becomes concave is formed to the part opposed to a wafer 6 of a treatment container 1 in an annular shape and an embossed surface consisting of numberless protruding parts 23 and recessed parts 24 is provided to the curved surface part 22 by carving. These protruding and recessed parts 24 are relatively fine and formed by knurling processing so that the chips thereof become sharp. In coating, when a resist solution 17 is dripped and diffused in a radial direction by centrifugal force, splashes 19 are radially scattered in the outward direction from the outer peripheral edge of the wafer 6 but prevented from turning back so as to return to the wafer 6 by the embossed surface of the splash preventing part 21 and, therefore, the re-adhesion of the splashes 19 to the wafer 6 is prevented.
Patent JP-H05229674-A (JP)
Title: Device for feeding and pressing paper
Inventor: KAMEYAMA TOSHIAKI
IPC: B65H7/04
Filed: 1992-02-17
Abstract: PURPOSE:To enable pressure exerted by a paper feeding roller in feeding paper to be constantly controlled to a predetermined value so as to prevent failure in feeding paper such as overlap and lack feeding by providing a paper feed pressure control mechanism which is controlled in accordance with data about the residual amount of recording paper and data about the size of the recording paper. CONSTITUTION:An opening 7 which a pushing lever 18 for pushing a freely rotatable bottom plate 3 faces is formed through the bottom portion of a tray 1 and a size detecting plate 9 is provided on the paper-feed side outer wall of the tray. A bottom- plate lifting mechanism including the pushing lever 18 is provided in the portion of an image forming device corresponding to the bottom portion of the tray 1, and a detection means for the residual amount of recording paper is provided which comprises a fan-shaped encoder 22 provided at one side of a shaft 16 to which the pushing lever 18 is fixed and a sensor 24. An energizing force is applied to the encoder 22 by a spring 20 the force of which is controlled by a paper feed pressure control mechanism 30 so that pressure at which paper is fed is freely adjustable via the pushing lever 18 and the pressure motor 33 of the paper feed pressure control mechanism 30 is controlled in accordance with data about the residual amount and the size of recording paper.
Patent JP-S58188894-A (JP)
Inventor: JIERII ROI MAACHIN
IPC: A61P31/04
Filed: 1983-04-08
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-H07266013-A (JP)
Title: Production of continuously cast slab excellent in surface property
Inventor: ITOYAMA SEIJI
IPC: B22D11/12
Filed: 1994-03-30
Abstract: PURPOSE:To make it possible to conduct hot-charge rolling and direct rolling without specially adding the process accompanied with lowering of the yield by ejecting oxygen-enriched gas on the surface of a cast slab drawn out from a mold for continuous casting. CONSTITUTION:Oxygen-enriched gas is ejected to the cast slab 2 drawn out from the mold 1 for continuous casting to develop a oxide film in such an extent that the defect of crack, etc., developed on this surface can thoroughly be removed, and the surface after being removed with this oxide film has extremely good property. The generated oxide film is removed once during blowing the oxygen-enriched gas to the cast slab 2. By this method, the thickness removed from the surface layer of the cast slab can be enlarged as a result by removing the oxide film once during ejecting the gas and the removal efficiency of the surface defect is improved.
Patent JP-S51137142-A (JP)
Title: Thermoelectric type ignition safety device
Inventor: IWASAKI KAZUO
IPC: F23N5/10
Filed: 1975-05-21
Abstract: PURPOSE:The thermoelectric type ignition safety device designed to secure safety after submersion.
Patent JP-S61221397-A (JP)
Title: Zinc electroplating method with which chemical convertibilty is excellent
Inventor: TSUDA TETSUAKI
IPC: C25D7/06
Filed: 1985-03-26
Abstract: PURPOSE:To suppress the formation of a thin film for hindering a chemical convertibility by making non-conducting the up pass side of a final cell in the stage of passing a belt-like plate in plural vertical electrolytic cells and electrodepositing a Zn film thereon. CONSTITUTION:The belt-like metallic plate 4 is successively fed via electricity conducting rolls 5 into the plural vertical electrolytic cells and is subjected to a cathodic electrolytic treatment to electrodeposit the Zn or Zn alloy film on the surface of the plate 4. The up pass side in the final electrolytic cell 1' of such plating device is made non-conducting. For example, the anodes on the up pass side are removed from the cell 1' and the rolls 5 are replaced with deflector rolls 10. The generation of the Joule heat on the final up pass side is eliminated and the drying is prevented. The formation of the thin film for hindering the chemical convertibility is thus averted even if the plating liquid is carried away.
Patent JP-S51136457-A (JP)
Title: Analogic field mapping model
Inventor: MURAOKA TAKASHI
IPC: H01B17/00
Filed: 1975-05-21
Abstract: PURPOSE:An analogic field mapping model which is provided with an electrode made of a metal foil having the adhesiveness and the electric conductivity on a surface, able to minimize measuring error and yet able to be manufactured in a short period of time.
Patent JP-H09256077-A (JP)
Title: Solidified nugget material and method for solidifying nugget material
Inventor: KISHI HARUYA
IPC: C22B1/248
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To dissolve a problem such the a nugget is bit stayed at a heating part below a furnace because of the charge into the furnace as in the nugget state and the nugget is dropped into a molten metal vessel before melting to cause lowering in the molten metal temp. in the vassel and copper particles are directly invaded into a burner hole to easily develop the clogging of the burner hole. SOLUTION: The nuggets of copper 206 are formed by cutting off a copper electric wire, etc., as scrap object to particular shape/while a frame-shaped surround is firmed in a mold 101 filled with a small quantity of molten metal 102 by using a frame body 103. The nuggets of copper 206 are charged into the frame body 103 and the molten metal 105 is poured into the frame body 103 and the mold 101 to produce a solid material 106 after cooling. The solid material 106 is charged into a shaft furnace to execute the melting.
Patent JP-S54152412-A (JP)
Title: Automatic equalizer for analog facsimile
Inventor: YANO MITSUHARU
IPC: H04B3/14
Filed: 1978-05-22
Abstract: PURPOSE:To enable a circuit of relatively-simple constitution to equalize the delay distortion of a transmission line automatically, by determining the coefficient of a transversal filter by the output of a shift register in the order of the inversion of impulse-response samples on the time axis. CONSTITUTION:Differentiator 1 estimates the impulse response of a transmission line from an input phase-synchronizing signal from terminal 15 and the estimated impulse response is stored in shift registers 2 to 5. Then, the transversal filter composed of circuits 6 to 14 filters a picture signal and makes a decision on the coefficient of the transversal filter in the order of the inversion of impulse response sampled values on the time axis by the outputs of registers 2 to 5. Consequently, the delay distortion of the transmission line can automatically be equalized by using a simply-constituted circuit.
Patent JP-S62217390-A (JP)
Title: Pattern matching system using sequence conversion table
Inventor: KABURAYAMA YUKIKAZU
IPC: G06T7/00
Filed: 1986-03-18
Abstract: PURPOSE:To shorten the recognition processing time by changing a comparison sequence by a sequence conversion table with regard to a number sequence address generated by a sequence address generating circuit, and executing a decision of matching by comparing an input pattern and a standard pattern. CONSTITUTION:An address of a number sequence, generated by a sequence address generating circuit 1 is changed as to its sequence by a sequence conversion table 7, and outputted to an input pattern memory 2 and a standard pattern memory 3. Data which has been stored in the memory 2 is read out, the data are compared with the data which has been stored in an address of a standard pattern designated by a pattern number of the memory 3, and a degree of matching is calculated as a matching distance by a distance calculating circuit 4. A comparing and deciding circuit 5 compares a threshold value which has been stored in a threshold value setting circuit 6, with the matching distance, and decides matching of the pattern. In this way, by executing a decision without waiting for a result of comparison of all comparing points, the recognition processing time can be shortened.
Patent JP-H03265480-A (JP)
Title: Acceleration/deceleration controller
Inventor: TAKAHASHI YOSHIFUMI
IPC: H02P29/00
Filed: 1990-03-13
Abstract: PURPOSE:To regulate a command acceleration automatically to an optimal value by providing means for judging whether the output speed is accelerating or decelerating with a command acceleration or not and means for modifying the command acceleration so that the motor current has a predetermined maximum allowable level. CONSTITUTION:Upon receiving a command speed Vi, an accelerating/ decelerating state judging section 21 makes a judgment whether the output speed is accelerating or decelerating with a command acceleration. A command acceleration modifying section 22 then calculates an optimal command acceleration  Fi which is stored in an acceleration command section 7. A following distance calculating section 1 then calculates a following distance Li and a decelerating distance calculating section 2 calculates a decelerating distance Di. If the command speed Vi is equal to or larger than a previous output speed Fi-1 and the following distance Li is shorter than the decelerating distance Di, acceleration is not carried out and the output speed Fi is set equal to the previous one. Subsequently, acceleration is carried out when the following distance Li exceeds the decelerating distance Di.
Patent JP-S59187321-A (JP)
Title: Manufacture of liquid crystal display device
Inventor: TERADA MICHIHIRO
IPC: G09F9/35
Filed: 1983-04-07
Abstract: PURPOSE:To enable uniform rubbing in a short time by carrying out rubbing while changing over a rough rubbing material to a dense one. CONSTITUTION:A transparent electrode substrate 3 is subjected to preliminary processing (rough rubbing) with a rough rubbing material 5 having a lower degree of flocking and to precision processing (precision rubbing) with a dense rubbing material 6 having a higher degree of flocking. This method can considerably reduce the time required to carry out uniform rubbing by a conventional repeated rubbing method using the same rubbing material.
Patent JP-S57177245-A (JP)
Title: Molded single-phase motor
Inventor: YAMAMOTO SAKUE
IPC: H02K5/08
Filed: 1981-04-22
Abstract: PURPOSE:To prevent the damage of components of a start switch and to enhance the productivity of a single-phase motor by forming a resin protecting layer on the periphery of the switch portion and then mounting the switch in a hole formed at a molded bracket. CONSTITUTION:A resin protecting layer 123 made of elastic resin is formed on the outer periphery of start switch components 122 associated on a base plate 121, and a start switch 12 is manufactured. This switch is mounted in a hole 81 to be contained with the switch formed at a molded bracket 8, and is connected to a connecting terminal 9 with a stator through a connector 13.
Patent JP-S63228231-A (JP)
Title: Interruption processing method
Inventor: OZAWA HIDEKIYO
IPC: G06F11/00
Filed: 1987-03-17
Abstract: PURPOSE:To prevent the increasing of overheads by replacing only an instruction-address part at a time of program-trap interruption, and executing only branching without associating the status shift of a CPU. CONSTITUTION:Apart from a conventional program interruption mechanism, a program-abnormal trap interruption is provided. At a time of program-trap interruption, an address value in an instruction counter only is replaced instead of replacing both the status STATUS of a program status word PSW and an instruction counter IC. And the sequence is branched in an application program without associating the status shifting of the CPU, and a determined interruption is processed. As a result, the interruption processing is executed as if a link-branch instruction is executed, and overheads can be prevented from increasing.
Patent JP-H07229311-A (JP)
Title: Hanging tool for integrated block panel
Inventor: WATANABE MITSUYOSHI
IPC: E04B5/00
Filed: 1994-02-21
Abstract: PURPOSE:To obtain an integrated block panel which can be easily transported and stacked, by burying a stainless steel hanging tool formed to make a ring- form shape so as to be bent, when forming the integrated block panel by use of concrete blocks. CONSTITUTION:A ring-form hanging tool 1 or 2 are formed of a stainless steel wire. This hanging tool 1 or 2 is buried into blocks 4, when the concrete blocks are integrated to form an integrated block panel 4. When transferring the block panel 4, a hook of the like is engaged with the hanging tool 1 or 2 to hang the block panel. In case of stacking of the block panels 4, the blocks are stacked lest toe hanging tool should bent in the central groove to obstruct the stacking work. When the stacked panels 4 are removed, the hanging tool is restored to the original state due to the elasticity. In this way, an integrated block panel which is easily transported and reserved can be obtained.
Patent JP-H06276489-A (JP)
Title: Dropout detector
Inventor: KANEKO SHINJI
IPC: H04N5/94
Filed: 1993-03-22
Abstract: PURPOSE:To detect a dropout in an intermediate gradation picture in an excellent way by using a broad band low pass filter for use of detecting dropout so as to apply low pass filtering to a demodulated video signal, using a high pass filter to apply high pass filtering to its output, and using a differential comparator circuit to compare a delayed dropout with a dropout before the delay processing with positive and negative voltages added thereto and to obtain a very excellent reproduced picture by preventing noise like twinkled stars and colored achromatic portion on a reproduced picture through the detection of the dropout. CONSTITUTION:The detector is provided with a broad band low pass filter 31 applying low pass filtering to a demodulated video signal, a low pass filter having a narrower pass band than that of the filter 31 and applying low pass filtering to an output of the low pass filter 31, comparators 16,18 comparing the output of the filter 13 with reference voltages from two positive/negative power supplies 17, 19 respectively, a high pass filter applying high pass filtering to an output of the low pass filter 31, a delay circuit 35 and comparators 36, 38, positive/negative power supplies 37,39, capacitors C1,C2 and resistors R1, R2 used for differential comparison of the output of the filter 33.